/* ==========================================================================
   OBUSIN PORTFOLIO — STYLES
   A clean, minimalistic, modern portfolio with tasteful gradients
   ========================================================================== */

/* ==========================================================================
   1. DESIGN TOKENS (CSS Custom Properties)
   ========================================================================== */

:root {
  /* --- Color Palette --- */
  /* Backgrounds */
  --bg-deep: #0b0b0b;
  --bg-base: #0f0f0f;
  --bg-elevated: #141414;
  --bg-surface: #1b1b1b;
  --bg-hover: #202020;

  /* Glass/Panel backgrounds */
  --glass-bg: #111111;
  --glass-bg-hover: #151515;

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.14);
  --border-default: rgba(255, 255, 255, 0.22);
  --border-strong: rgba(255, 255, 255, 0.35);
  --border-accent: rgba(255, 255, 255, 0.45);

  /* Accent colors - refined blue spectrum */
  --accent-primary: #ffffff;
  --accent-secondary: #e6e6e6;
  --accent-glow: rgba(255, 255, 255, 0.08);
  --accent-glow-strong: rgba(255, 255, 255, 0.18);

  /* Text colors */
  --text-primary: #f5f5f5;
  --text-secondary: #d0d0d0;
  --text-tertiary: #9b9b9b;
  --text-accent: var(--accent-secondary);
  --text-muted: #b0b0b0;
  --text: var(--text-primary);

  /* --- Spacing Scale --- */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* --- Border Radius --- */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  --radius-pill: 9999px;

  /* --- Typography --- */
  --font-sans: "Lexend", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --text-xs: 0.65rem;
  --text-sm: 0.75rem;
  --text-base: 0.875rem;
  --text-md: 0.95rem;
  --text-lg: 1.1rem;
  --text-xl: 1.35rem;
  --text-2xl: 1.75rem;
  --text-3xl: 2.25rem;

  /* --- Motion --- */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;

  /* --- Shadows --- */
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.35);
  --shadow-xl: 0 24px 60px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 0 rgba(0, 0, 0, 0);
}

/* ==========================================================================
   2. RESET & BASE STYLES
   ========================================================================== */

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

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  scroll-behavior: smooth;
}
/* ================================
   HERO BACKGROUND VIDEO (SAFE)
================================ */

.hero-panel {
  position: relative;
  overflow: hidden;
}

.site-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;

  contain: layout paint size;
  will-change: opacity;
  transition: opacity 0.5s var(--ease-out);
}

.site-bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;

  transform: translateZ(0);
  will-change: transform;
  background: black;
}

/* CHEAP overlay (NO gradients, NO blur) */
.site-bg-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}


body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-deep);
  background-image:
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 80px 80px;
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.01em;
}

h1, h2, h3, h4, p {
  margin: 0;
}

h1, h2, h3 {
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
  line-height: 1.7;
}

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

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

/* --- Utility: Monospace text --- */
.mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ==========================================================================
   3. BOOT SCREEN
   Minimal loading screen with subtle animation
   ========================================================================== */

#boot-screen {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-deep);
  pointer-events: none;
  animation: boot-fade 1.4s var(--ease-out) forwards;
}

.boot-grain {
  position: absolute;
  inset: -50px;
  background-image:
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.06), transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(255, 255, 255, 0.04), transparent 50%);
  opacity: 0.5;
  pointer-events: none;
}

.boot-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, transparent 28%, rgba(5, 6, 10, 0.95) 100%);
  pointer-events: none;
}

.boot-inner {
  position: relative;
  z-index: 1;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--glass-bg);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.boot-line {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  opacity: 0;
  transform: translateY(4px);
  animation: boot-text 1s var(--ease-out) 0.1s forwards;
}

.boot-flash {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at center, var(--accent-glow), transparent 50%);
  opacity: 0;
  pointer-events: none;
  animation: boot-glow 0.8s var(--ease-out) 0.2s forwards;
}

@keyframes boot-fade {
  0%, 60% { opacity: 1; }
  100% { opacity: 0; visibility: hidden; }
}

@keyframes boot-text {
  0% { opacity: 0; transform: translateY(4px); }
  30% { opacity: 1; transform: translateY(0); }
  70% { opacity: 1; }
  100% { opacity: 0; transform: translateY(-2px); }
}

@keyframes boot-glow {
  0% { opacity: 0; }
  50% { opacity: 0.3; }
  100% { opacity: 0; }
}

/* ==========================================================================
   4. APPLICATION SHELL & HEADER
   Main layout container and sticky navigation
   ========================================================================== */

.app-shell {
  position: relative;
  min-height: 100vh;
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-lg) clamp(var(--space-lg), 4vw, var(--space-2xl)) var(--space-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  opacity: 0;
  transform: translateY(12px);
  animation: fade-up 0.6s var(--ease-out) 0.3s forwards;
}

@keyframes fade-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.app-header {
  position: sticky;
  top: var(--space-md);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: var(--space-sm) var(--space-lg);
  border-radius: 6px;
  border: 1px solid var(--border-strong);
  background: var(--bg-base);
  box-shadow: none;
}

.brand-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-mark {
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-primary);
}

.brand-meta {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  font-size: var(--text-sm);
  opacity: 0;
  animation: fade-up 0.4s var(--ease-out) 0.6s forwards;
}

.main-nav a {
  position: relative;
  color: var(--text-secondary);
  transition: color var(--duration-fast) var(--ease-out);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1px;
  background: var(--accent-primary);
  transition: width var(--duration-normal) var(--ease-out);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--text-primary);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  width: 100%;
}

/* CTA button in nav */
.main-nav a:last-child {
  padding: var(--space-xs) var(--space-md);
  border-radius: 4px;
  border: 1px solid var(--border-accent);
  background: #ffffff;
  color: #0b0b0b;
  transition:
    background var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out),
    transform var(--duration-fast) var(--ease-out);
}

.main-nav a:last-child:hover {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.main-nav a:last-child::after {
  display: none;
}

.app-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

/* ==========================================================================
   5. PANELS & CARDS
   Reusable container styles with glass morphism
   ========================================================================== */

.panel {
  border-radius: 8px;
  border: 1px solid var(--border-default);
  background: var(--bg-base);
  box-shadow: none;
  padding: var(--space-xl) var(--space-lg);
}

/* Logos / Trust */
.trust-panel {
  padding: var(--space-lg) var(--space-lg);
}

.trust-header {
  align-items: center;
  text-align: center;
}

.trust-logos {
  margin-top: var(--space-md);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-sm) var(--space-lg);
  align-items: center;
  justify-items: center;
}

.trust-logo {
  width: 100%;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-logo-text {
  font-size: var(--text-sm);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* ==========================================================================
   6. HERO SECTION
   Main introduction area with profile card
   ========================================================================== */

.hero-panel {
  border-color: var(--border-strong);
  box-shadow: none;
  padding: var(--space-2xl) var(--space-xl);
  background: var(--bg-base);
  isolation: isolate;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border: 1px solid var(--border-default);
  margin: 10px;
  opacity: 0.4;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  position: relative;
  z-index: 1;
}

.hero-label {
  color: var(--accent-secondary);
  margin-bottom: var(--space-sm);
}

#hero-title {
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
}

.hero-sub {
  max-width: 38rem;
  margin-bottom: var(--space-md);
  font-size: var(--text-md);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 18px;
  border-radius: 4px;
  border: 1px solid var(--border-strong);
  font-size: var(--text-sm);
  font-weight: 500;
  transition:
    transform var(--duration-fast) var(--ease-out),
    box-shadow var(--duration-fast) var(--ease-out),
    background var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out);
}

.btn-primary {
  background: #ffffff;
  border-color: #ffffff;
  color: #0b0b0b;
  box-shadow: none;
}

.btn-secondary {
  background: transparent;
  border-color: var(--border-default);
  color: var(--text-primary);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-tertiary);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: none;
  border-color: var(--border-strong);
}

.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--text-tertiary);
  font-size: var(--text-sm);
}

.hero-aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* Profile Card */
.profile-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  box-shadow: none;
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition:
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out);
}

.profile-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: none;
}

.profile-avatar {
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 5;
  background:
    radial-gradient(ellipse at 30% 0%, var(--accent-glow), transparent 60%),
    var(--bg-surface);
}

.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-avatar-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  border: 1px dashed var(--border-strong);
  border-radius: inherit;
}

.profile-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

/* Social Links */
.profile-socials {
  margin-top: var(--space-sm);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.profile-social-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out);
}

.profile-social-link:hover {
  transform: translateY(-2px);
}

.profile-social-link::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 130%);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  color: var(--text-secondary);
  font-size: var(--text-xs);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-fast) var(--ease-out);
  z-index: 5;
}

.profile-social-link:hover::after {
  opacity: 1;
}

/* Console/Summary Panel */
.hero-console {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  background: var(--bg-elevated);
  padding: var(--space-md);
}

.console-header {
  margin-bottom: var(--space-sm);
  color: var(--text-tertiary);
}

.console-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.console-list li {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.console-list li:last-child {
  border-bottom: 0;
}

/* ==========================================================================
   7. PROJECTS SECTION
   Panel headers, grids, and project cards
   ========================================================================== */

.panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.panel-header h2 {
  font-size: var(--text-xl);
  font-weight: 500;
}

.panel-kicker {
  color: var(--text-tertiary);
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

/* Project Cards */
.panel-block,
.project-card,
.pipeline-step {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-elevated);
  transition:
    transform var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.panel-block h3,
.project-card h3,
.pipeline-step h3 {
  font-size: var(--text-base);
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.panel-block:hover,
.project-card:hover,
.pipeline-step:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: none;
}

.projects-grid .project-card {
  position: relative;
}

/* ==========================================================================
   8. ROBLOX GAMES SHOWCASE
   Grid of Roblox game cards with API-loaded thumbnails
   ========================================================================== */

.roblox-showcase {
  margin-bottom: var(--space-xl);
}

.roblox-showcase-header {
  margin-bottom: var(--space-md);
  max-width: 36rem;
}

.roblox-showcase-kicker {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.roblox-showcase-header h3 {
  font-size: var(--text-lg);
  font-weight: 500;
  margin-top: var(--space-xs);
  margin-bottom: var(--space-xs);
}

.roblox-showcase-header p {
  font-size: var(--text-base);
  color: var(--text-secondary);
}

.roblox-carousel-header {
  text-align: center;
  margin-bottom: var(--space-md);
}

.roblox-carousel-header h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-top: var(--space-xs);
  margin-bottom: var(--space-xs);
}

.roblox-carousel-header p {
  margin: 0 auto;
  max-width: 36rem;
  color: var(--text-secondary);
}

.section-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text-tertiary);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.scroll-carousel {
  position: relative;
  margin-top: var(--space-md);
}

.scroll-carousel-track {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  padding: 0 var(--space-xs) var(--space-md);
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  cursor: grab;
}

.scroll-carousel-track.is-dragging {
  cursor: grabbing;
}

.scroll-carousel-track > * {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.scroll-carousel-track::-webkit-scrollbar {
  height: 6px;
}

.scroll-carousel-track::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-full);
}

.scroll-carousel-track::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-full);
}

.carousel-progress {
  position: relative;
  margin: var(--space-sm) auto 0;
  height: 6px;
  max-width: 360px;
  width: 100%;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  --progress: 0;
}

.carousel-progress-thumb {
  position: absolute;
  top: 50%;
  left: calc(var(--progress) * 1%);
  transform: translate(-50%, -50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.12);
  transition: left 120ms linear;
}

.roblox-showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-md);
}

.roblox-game-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  box-shadow: none;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition:
    transform var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.roblox-game-card--carousel {
  width: min(290px, 75vw);
}

.roblox-game-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: none;
}

.roblox-game-thumb {
  position: relative;
  aspect-ratio: 1 / 1;
  background:
    radial-gradient(ellipse at 50% 0%, var(--accent-glow), transparent 60%),
    linear-gradient(135deg, var(--bg-surface), var(--bg-deep));
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.roblox-game-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-strong);
  background: rgba(8, 8, 12, 0.75);
  color: var(--text-secondary);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
}

.roblox-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.6);
}

.roblox-game-pill {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}

.roblox-game-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(0, 0, 0, 0.6) 100%);
  pointer-events: none;
}

.roblox-game-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.roblox-game-label {
  font-size: var(--text-xs);
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.roblox-game-title {
  font-size: var(--text-base);
  font-weight: 500;
}

.roblox-game-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.roblox-game-meta {
  margin-top: var(--space-xs);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.roblox-game-stats {
  margin-top: var(--space-xs);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.roblox-game-cta {
  margin-top: var(--space-sm);
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 6px var(--space-md);
  border-radius: 4px;
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  font-size: var(--text-sm);
  text-decoration: none;
  background: transparent;
  transition:
    background var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out);
}

.roblox-game-cta:hover {
  background: #ffffff;
  color: #0b0b0b;
  border-color: #ffffff;
  transform: translateY(-1px);
}

.roblox-showcase-note {
  margin-top: var(--space-sm);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.roblox-showcase--groups {
  margin-top: var(--space-xl);
}

.roblox-group-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  padding: var(--space-md);
  width: min(240px, 72vw);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition:
    transform var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out);
}

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

.roblox-group-logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.2), transparent 60%),
    var(--bg-surface);
  border: 1px solid var(--border-subtle);
  overflow: hidden;
  background-size: cover;
  background-position: center;
}

.roblox-group-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.roblox-group-title {
  font-size: var(--text-base);
  font-weight: 600;
}

.roblox-group-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.roblox-group-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  color: var(--text-tertiary);
  font-size: var(--text-xs);
}

.roblox-group-cta {
  margin-top: 6px;
  align-self: flex-start;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
  font-size: var(--text-sm);
  background: transparent;
  transition:
    transform var(--duration-fast) var(--ease-out),
    background var(--duration-fast) var(--ease-out);
}

.roblox-group-cta:hover {
  background: #ffffff;
  color: #0b0b0b;
  transform: translateY(-1px);
}

/* ==========================================================================
   9. 3D CAROUSEL
   Interactive spatial carousel with perspective transforms
   ========================================================================== */

.projects-3d {
  margin-bottom: var(--space-xl);
}

.carousel-3d {
  position: relative;
  perspective: 1600px;
  transform-style: preserve-3d;
  padding: var(--space-lg) 0 var(--space-3xl);
  overflow: visible;
}

.carousel-3d::before,
.carousel-3d::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(48px, 8vw, 120px);
  z-index: 2;
  pointer-events: none;
  opacity: 0;
  transition: opacity 300ms var(--ease-out);
}

.carousel-3d::before {
  left: 0;
  background: linear-gradient(90deg, rgba(6, 6, 6, 0.98) 0%, rgba(6, 6, 6, 0) 100%);
}

.carousel-3d::after {
  right: 0;
  background: linear-gradient(270deg, rgba(6, 6, 6, 0.98) 0%, rgba(6, 6, 6, 0) 100%);
}

.carousel-3d--moving::before,
.carousel-3d--moving::after {
  opacity: 1;
}

.carousel-3d--roblox .carousel-3d-track {
  height: 420px;
}

.carousel-3d--groups .carousel-3d-track {
  height: 260px;
}

.carousel-3d-track {
  position: relative;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
}

.carousel-3d-card {
  position: absolute;
  width: min(240px, 68vw);
  max-width: 300px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  box-shadow: none;
  padding: 0;
  overflow: hidden;
  opacity: 0;
  transform-origin: center center;
  transition:
    transform var(--duration-slow) var(--ease-out),
    opacity var(--duration-slow) var(--ease-out),
    box-shadow var(--duration-slow) var(--ease-out),
    border-color var(--duration-slow) var(--ease-out);
}

.carousel-3d--roblox .roblox-game-card {
  width: min(280px, 70vw);
  max-width: 320px;
}

.carousel-3d--roblox .roblox-group-card {
  width: min(220px, 70vw);
  max-width: 240px;
}

.carousel-3d-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: rgba(12, 12, 12, 0.8);
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-out),
    background var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) var(--ease-out);
}

.carousel-3d-nav--prev {
  left: 0;
  transform: translate(-10%, -50%);
}

.carousel-3d-nav--next {
  right: 0;
  transform: translate(10%, -50%);
}

.carousel-3d-nav:hover,
.carousel-3d-nav:focus-visible {
  background: #ffffff;
  color: #0b0b0b;
  border-color: #ffffff;
  transform: translate(0, -50%);
}

@media (max-width: 720px) {
  .carousel-3d-nav {
    display: none;
  }
}

.carousel-3d-card:hover {
  border-color: var(--border-strong);
  box-shadow: none;
}

.carousel-3d-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(ellipse at 50% 0%, var(--accent-glow), transparent 60%),
    linear-gradient(135deg, var(--bg-surface), var(--bg-deep));
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.carousel-3d-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(8, 9, 12, 0.3) 100%);
  pointer-events: none;
}

.carousel-3d-meta {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.carousel-3d-tag {
  font-size: var(--text-xs);
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.carousel-3d-meta h3 {
  font-size: var(--text-base);
  font-weight: 500;
}

.carousel-3d-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* Static fallback for reduced motion */
.carousel-3d--static .carousel-3d-track {
  height: auto;
  justify-content: flex-start;
  gap: var(--space-md);
  overflow-x: auto;
  padding-bottom: var(--space-sm);
}

.carousel-3d--static .carousel-3d-card {
  position: relative;
  opacity: 1;
  transform: none;
  min-width: 220px;
}

.project-meta {
  margin: var(--space-md) 0 0;
  padding: 0;
  list-style: none;
  color: var(--text-tertiary);
  font-size: var(--text-xs);
}

/* Tags */
.about-grid .about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.about-tags span {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  font-size: var(--text-xs);
}

/* ==========================================================================
   10. CONTACT SECTION
   Contact links and social cards
   ========================================================================== */

.contact-grid .contact-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact-links a {
  color: var(--accent-secondary);
  font-size: var(--text-base);
  transition: color var(--duration-fast) var(--ease-out);
}

.contact-links a:hover {
  color: var(--accent-primary);
}

/* Social Cards Grid */
.socials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-md);
}

.social-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  overflow: hidden;
}

.social-card-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  position: relative;
  cursor: pointer;
  transition:
    transform var(--duration-normal) var(--ease-out),
    background var(--duration-normal) var(--ease-out);
}

.social-card-link:hover {
  transform: translateY(-2px);
  background: var(--bg-hover);
}

.social-card-link::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 130%);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  color: var(--text-secondary);
  font-size: var(--text-xs);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-fast) var(--ease-out);
  z-index: 5;
}

.social-card-link:hover::after {
  opacity: 1;
}

/* Social Platform Icons */
.social-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-base);
  font-weight: 600;
  color: #fff;
  flex-shrink: 0;
}

.social-name {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* Brand Colors */
.social-icon-discord {
  background: #5865f2;
}

.social-icon-x {
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.social-icon-youtube {
  background: #ff0033;
}

.social-icon-tiktok {
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* ==========================================================================
   11. VIDEO LIBRARY
   Video cards, grid, and modal player
   ========================================================================== */

.videos-panel .panel-header h1 {
  font-size: var(--text-2xl);
  font-weight: 500;
}

.videos-intro {
  margin-bottom: var(--space-lg);
  max-width: 36rem;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
}

.video-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  box-shadow: none;
  overflow: hidden;
}

.video-card:hover {
  border-color: var(--border-strong);
  box-shadow: none;
}

.video-card-inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 0;
  margin: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    transform var(--duration-normal) var(--ease-out),
    box-shadow var(--duration-normal) var(--ease-out);
}

.video-card-inner:hover {
  transform: translateY(-2px);
  box-shadow: none;
}

.video-card-inner:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(ellipse at 50% 0%, var(--accent-glow), transparent 60%),
    linear-gradient(135deg, var(--bg-surface), var(--bg-deep));
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.video-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(8, 9, 12, 0.4) 100%);
}

.video-thumb-overlay {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-strong);
  background: rgba(0, 0, 0, 0.85);
  font-size: var(--text-sm);
  color: var(--text-primary);
}

.video-card-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.video-tag {
  font-size: var(--text-xs);
  color: var(--accent-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.video-card-body h2 {
	font-size: 0.98rem;
}

.video-card-body p {
	font-size: 0.82rem;
}

.video-card-inner:hover,
.video-card-inner:focus-visible {
	background: #0f0f0f;
	transform: translateY(-1px);
	box-shadow: none;
}

[data-video-modal][hidden] {
	display: none;
}

.video-modal-backdrop {
	position: fixed;
	inset: 0;
	background: rgba(6, 6, 10, 0.88);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1.6rem;
	z-index: 40;
}

.video-modal {
	max-width: 960px;
	width: 100%;
	border-radius: var(--radius-lg);
	border: 1px solid rgba(255, 255, 255, 0.14);
	background: #0f0f0f;
	box-shadow: none;
}

.video-modal-close {
	display: flex;
	justify-content: flex-end;
	width: 100%;
	padding: 0.75rem 1.2rem 0;
	border: 0;
	background: transparent;
	color: var(--text-muted);
	font-size: 0.7rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	cursor: pointer;
}

.video-modal-close:hover,
.video-modal-close:focus-visible {
	color: var(--text);
}

.video-modal-body {
	display: flex;
	gap: 1.2rem;
	padding: 0.8rem 1.2rem 1.3rem;
}

.video-modal-frame {
	flex: 3 1 0;
	min-height: 260px;
	border-radius: var(--radius-md);
	overflow: hidden;
	background: #000;
}

.video-modal-meta {
	flex: 2 1 0;
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
	font-size: 0.86rem;
	color: var(--text-muted);
}

.video-modal-title {
	font-size: 1rem;
}

.video-modal-tag {
	align-self: flex-start;
	margin-top: 0.15rem;
	padding: 0.15rem 0.6rem;
	border-radius: var(--radius-pill);
	border: 1px solid var(--border-subtle);
}

body.video-modal-open {
	overflow: hidden;
}

.app-footer {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  padding: 0 0.2rem;
}

.subtle {
  color: var(--text-muted);
}

/* Reduced motion */

@media (prefers-reduced-motion: reduce) {
  #boot-screen {
    display: none;
    animation: none;
  }
  .boot-line,
  .boot-flash {
    animation: none;
  }
  .app-shell,
  .main-nav {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .site-bg-video {
    display: none;
  }
}

/* Responsive */

@media (max-width: 960px) {
  .app-shell {
    padding-inline: 1.2rem;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
    gap: 1.8rem;
  }

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

@media (max-width: 720px) {
  .app-header {
    flex-direction: column;
    align-items: flex-start;
    border-radius: var(--radius-lg);
  }

  .main-nav {
    flex-wrap: wrap;
    row-gap: 0.35rem;
  }

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

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

  .app-shell {
    padding-block: 1rem 2.2rem;
  }

  .app-footer {
    flex-direction: column;
  }
}