/* ==========================================================================
   Alzarozi OS - Portfolio & Backlink Hub Stylesheet
   ========================================================================== */

/* --- CSS Variables & Design Tokens --- */
:root {
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-code: 'Fira Code', monospace;

  --bg-dark: #0a0a0c;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;

  --glass-bg: rgba(26, 27, 34, 0.75);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-blur: blur(20px);

  /* App Icon Colors */
  --icon-blue: linear-gradient(135deg, #3b82f6, #1d4ed8);
  --icon-store: linear-gradient(135deg, #10b981, #059669);
  /* TuanRozi Store Emerald */
  --icon-delitech: linear-gradient(135deg, #6366f1, #4338ca);
  /* DeliTech ID Indigo */
  --icon-purple: linear-gradient(135deg, #a855f7, #7e22ce);
  --icon-tiktok: linear-gradient(135deg, #121212, #00f2fe, #fe2c55);
  /* TikTok gradient */
  --icon-teal: linear-gradient(135deg, #14b8a6, #0d9488);
  --icon-orange: linear-gradient(135deg, #f97316, #c2410c);
  --icon-green: linear-gradient(135deg, #22c55e, #15803d);
  --icon-navy: linear-gradient(135deg, #334155, #1e293b);
  --icon-yellow: linear-gradient(135deg, #eab308, #ca8a04);
  --icon-sky: linear-gradient(135deg, #0284c7, #0369a1);
  --icon-dark: linear-gradient(135deg, #27272a, #18181b);
  --icon-instagram: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  --icon-fb: linear-gradient(135deg, #1877f2, #0d5bbd);
  --icon-wa: linear-gradient(135deg, #25d366, #128c7e);
  --icon-red: linear-gradient(135deg, #ef4444, #b91c1c);

  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base & Reset --- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  user-select: none;
  -webkit-font-smoothing: antialiased;
}

/* --- Background Setup --- */
body {
  background-image: url('../assets/images/fortuner.jpeg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: background-image 0.4s ease-in-out;
}

/* --- TOP BARS --- */

/* Mobile Status Bar */
.mobile-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  backdrop-filter: blur(8px);
  background: rgba(0, 0, 0, 0.35);
}

.status-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-center {
  display: flex;
  justify-content: center;
}

.dynamic-island {
  width: 90px;
  height: 24px;
  background: #000000;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.camera-lens {
  width: 10px;
  height: 10px;
  background: #0f172a;
  border-radius: 50%;
  border: 1px solid #1e293b;
  box-shadow: inset 0 0 4px #3b82f6;
}

.status-right {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
}

.status-btn {
  background: none;
  border: none;
  color: white;
  font-size: 14px;
  cursor: pointer;
}

/* macOS Top Menu Bar */
.desktop-menu-bar {
  display: none;
  justify-content: space-between;
  align-items: center;
  padding: 4px 16px;
  height: 32px;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  background: rgba(18, 18, 22, 0.75);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 500;
}

.menu-left,
.menu-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: #ffffff;
}

.menu-item {
  color: #cbd5e1;
  cursor: pointer;
  transition: var(--transition);
}

.menu-item:hover {
  color: #ffffff;
}

.menu-item.active-app-title {
  font-weight: 600;
  color: #ffffff;
}

.menu-divider {
  width: 1px;
  height: 14px;
  background: rgba(255, 255, 255, 0.2);
}

.menu-btn {
  background: none;
  border: none;
  color: #e2e8f0;
  font-size: 13px;
  cursor: pointer;
}

/* --- MAIN OS CONTAINER --- */
.os-container {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-top: 50px;
  padding-bottom: 20px;
}

/* Workspace Overlay Details (Laptop View) */
.desktop-workspace-overlay {
  display: none;
  position: absolute;
  top: 60px;
  left: 50px;
  z-index: 1;
  pointer-events: none;
}

.quote-title {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -1px;
  color: rgba(255, 255, 255, 0.18);
  text-transform: uppercase;
}

.quote-sub {
  margin-top: 10px;
  font-family: var(--font-code);
  font-size: 0.88rem;
  color: rgba(148, 163, 184, 0.38);
  letter-spacing: 2px;
}

.workspace-desk-info {
  margin-top: 60px;
}

.digital-clock {
  font-family: var(--font-code);
  font-size: 2.8rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 3px;
  text-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
}

.clock-blink {
  animation: blink 1s infinite;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.2;
  }
}

.workspace-books {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.book-spine {
  font-size: 0.8rem;
  color: rgba(148, 163, 184, 0.5);
  padding: 4px 10px;
  border-left: 2px solid rgba(16, 185, 129, 0.6);
  background: rgba(255, 255, 255, 0.03);
  width: max-content;
  border-radius: 0 4px 4px 0;
}

.workspace-mug {
  margin-top: 20px;
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: rgba(148, 163, 184, 0.4);
}

/* APP SCREEN & GRID */
.app-screen {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 2;
}

/* Profile Widget Card (Matching Image 1) */
.profile-widget {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.profile-avatar-wrapper {
  position: relative;
  width: 64px;
  height: 64px;
  flex-shrink: 0;
}

.profile-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(16, 185, 129, 0.7);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
}

.avatar-status-badge {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 14px;
  height: 14px;
  background: #22c55e;
  border: 2px solid #000;
  border-radius: 50%;
}

.profile-info {
  display: flex;
  flex-direction: column;
}

.profile-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
}

.profile-title {
  font-size: 0.82rem;
  font-weight: 500;
  color: #cbd5e1;
  margin-top: 2px;
  line-height: 1.3;
}

.profile-location {
  font-size: 0.78rem;
  color: #94a3b8;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.profile-location i {
  color: #ef4444;
}

/* App Icons Grid */
.app-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px 14px;
  justify-items: center;
  align-items: start;
}

.app-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: transform 0.2s ease, filter 0.2s ease;
  width: 100%;
}

.app-item:hover {
  transform: translateY(-4px) scale(1.05);
  filter: brightness(1.15);
}

.app-item:active {
  transform: scale(0.95);
}

.app-icon {
  width: 62px;
  height: 62px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: var(--transition);
}

.icon-blue {
  background: var(--icon-blue);
}

.icon-store {
  background: var(--icon-store);
}

.icon-delitech {
  background: var(--icon-delitech);
}

.icon-tiktok {
  background: var(--icon-tiktok);
}

.icon-purple {
  background: var(--icon-purple);
}

.icon-teal {
  background: var(--icon-teal);
}

.icon-orange {
  background: var(--icon-orange);
}

.icon-green {
  background: var(--icon-green);
}

.icon-navy {
  background: var(--icon-navy);
}

.icon-yellow {
  background: var(--icon-yellow);
}

.icon-sky {
  background: var(--icon-sky);
}

.icon-dark {
  background: var(--icon-dark);
}

.icon-instagram {
  background: var(--icon-instagram);
}

.icon-fb {
  background: var(--icon-fb);
}

.icon-wa {
  background: var(--icon-wa);
}

.icon-red {
  background: var(--icon-red);
}

.app-label {
  font-size: 0.74rem;
  font-weight: 600;
  color: #ffffff;
  text-align: center;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
  white-space: nowrap;
}

/* macOS Dock (Desktop View) */
.mac-dock-container {
  display: none;
  width: 100%;
  justify-content: center;
  position: absolute;
  bottom: 14px;
  left: 0;
  z-index: 10;
}

.mac-dock {
  background: rgba(22, 23, 29, 0.65);
  backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 24px;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.dock-item {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: none;
  background: var(--icon-dark);
  color: #ffffff;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.dock-item[data-app="about"] {
  background: var(--icon-blue);
}

.dock-item[data-app="tuanrozi"] {
  background: var(--icon-store);
}

.dock-item[data-app="delitech"] {
  background: var(--icon-delitech);
}

.dock-item[data-app="tiktok"] {
  background: var(--icon-tiktok);
}

.dock-item[data-app="projects"] {
  background: var(--icon-purple);
}

.dock-item[data-app="skills"] {
  background: var(--icon-teal);
}

.dock-item[data-app="experience"] {
  background: var(--icon-orange);
}

.dock-item[data-app="music"] {
  background: var(--icon-green);
}

.dock-item[data-app="terminal"] {
  background: var(--icon-navy);
}

.dock-item[data-app="notes"] {
  background: var(--icon-yellow);
}

.dock-item[data-app="photos"] {
  background: var(--icon-sky);
}

.dock-item[data-app="github"] {
  background: var(--icon-dark);
}

.dock-item[data-app="instagram"] {
  background: var(--icon-instagram);
}

.dock-item[data-app="facebook"] {
  background: var(--icon-fb);
}

.dock-item[data-app="whatsapp"] {
  background: var(--icon-wa);
}

.dock-item[data-app="email"] {
  background: var(--icon-red);
}

.dock-item:hover {
  transform: scale(1.35) translateY(-10px);
}

/* --- INTERACTIVE MODAL WINDOWS SYSTEM --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  padding: 16px;
}

.modal-overlay.active {
  display: flex !important;
  opacity: 1;
  pointer-events: auto;
}

.window-modal {
  width: 100%;
  max-width: 680px;
  max-height: 85vh;
  background: rgba(22, 23, 29, 0.92);
  backdrop-filter: blur(28px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.9) translateY(20px);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-overlay.active .window-modal {
  transform: scale(1) translateY(0);
}

.window-header {
  height: 42px;
  background: rgba(30, 32, 40, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.window-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.control-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  cursor: pointer;
  transition: opacity 0.2s;
}

.control-btn:hover {
  opacity: 0.8;
}

.btn-close {
  background: #ef4444;
}

.btn-minimize {
  background: #f59e0b;
}

.btn-maximize {
  background: #10b981;
}

.window-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: #e2e8f0;
}

.window-action-btn {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}

.window-action-btn:hover {
  color: #ffffff;
}

.window-body {
  padding: 24px;
  overflow-y: auto;
  max-height: calc(85vh - 42px);
  color: #e2e8f0;
}

.window-body::-webkit-scrollbar {
  width: 6px;
}

.window-body::-webkit-scrollbar-track {
  background: transparent;
}

.window-body::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
}

/* About Content */
.about-hero {
  display: flex;
  align-items: center;
  gap: 20px;
}

.about-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(16, 185, 129, 0.8);
}

.about-hero-text h3 {
  font-size: 1.6rem;
  font-weight: 800;
}

.role-badge {
  font-size: 0.9rem;
  color: #10b981;
  font-weight: 600;
  margin-top: 2px;
}

.location-text {
  font-size: 0.82rem;
  color: #94a3b8;
  margin-top: 4px;
}

.about-tags {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
}

.inline-link {
  color: #38bdf8;
  text-decoration: none;
  font-weight: 600;
}

.inline-link:hover {
  text-decoration: underline;
}

.modal-divider {
  margin: 20px 0;
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.about-section h4 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: #38bdf8;
  display: flex;
  align-items: center;
  gap: 8px;
}

.about-section p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: #cbd5e1;
  margin-bottom: 12px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 14px 10px;
  text-align: center;
}

.stat-num {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  color: #10b981;
}

.stat-label {
  font-size: 0.72rem;
  color: #94a3b8;
  margin-top: 4px;
}

.about-actions {
  margin-top: 24px;
  display: flex;
  gap: 12px;
}

/* BRAND SHOWCASE CONTENT (SEO HUB) */
.brand-showcase-content {
  text-align: center;
  padding: 10px 0;
}

.brand-hero {
  padding: 24px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.store-theme {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(5, 150, 105, 0.4));
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.delitech-theme {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(67, 56, 202, 0.4));
  border: 1px solid rgba(99, 102, 241, 0.4);
}

.brand-icon-big {
  font-size: 42px;
  color: white;
  margin-bottom: 10px;
}

.brand-hero h3 {
  font-size: 1.6rem;
  font-weight: 800;
}

.brand-tagline {
  font-size: 0.88rem;
  color: #cbd5e1;
  margin-top: 4px;
}

.brand-details p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: #cbd5e1;
  margin-bottom: 20px;
}

.brand-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 24px;
  text-align: left;
}

.feature-item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.feature-item i {
  font-size: 20px;
  color: #38bdf8;
  margin-top: 2px;
}

.feature-item h5 {
  font-size: 0.88rem;
  font-weight: 700;
}

.feature-item p {
  font-size: 0.78rem;
  color: #94a3b8;
  margin-bottom: 0;
  margin-top: 2px;
}

.seo-backlink-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 18px;
}

.seo-backlink-box p {
  font-size: 0.82rem;
  color: #94a3b8;
  margin-bottom: 12px;
}

.btn-lg {
  padding: 14px 20px;
  font-size: 1rem;
  text-decoration: none;
}

.delitech-btn {
  background: linear-gradient(135deg, #6366f1, #4338ca) !important;
}

.tiktok-btn {
  background: linear-gradient(135deg, #121212, #00f2fe, #fe2c55) !important;
}

.insta-btn {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%) !important;
}

.fb-btn {
  background: linear-gradient(135deg, #1877f2, #0d5bbd) !important;
}

/* Buttons */
.btn {
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, #10b981, #047857);
  color: white;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.btn-primary:hover {
  filter: brightness(1.15);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
}

.btn-block {
  width: 100%;
}

/* Projects Content */
.projects-header h3 {
  font-size: 1.3rem;
  font-weight: 800;
}

.projects-header p {
  font-size: 0.88rem;
  color: #94a3b8;
  margin-top: 4px;
}

.project-filters {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #cbd5e1;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
  background: #10b981;
  color: white;
  border-color: #10b981;
}

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

.project-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 185, 129, 0.4);
}

.project-img-wrapper {
  height: 110px;
  position: relative;
  overflow: hidden;
}

.project-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  color: white;
}

.project-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(168, 85, 247, 0.9);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
}

.project-info {
  padding: 14px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-info h4 {
  font-size: 0.98rem;
  font-weight: 700;
}

.project-info p {
  font-size: 0.8rem;
  color: #94a3b8;
  margin-top: 6px;
  line-height: 1.4;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
  margin-bottom: 14px;
}

.project-tech span {
  font-size: 0.7rem;
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 8px;
  border-radius: 4px;
  color: #cbd5e1;
}

.project-links {
  display: flex;
  gap: 8px;
  margin-top: auto;
}

.project-btn {
  font-size: 0.76rem;
  padding: 6px 10px;
  border-radius: 6px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.demo-btn {
  background: #10b981;
  color: white;
}

/* Skills Content */
.skills-categories {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 16px;
}

.skill-category h4 {
  font-size: 0.98rem;
  color: #10b981;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.skill-bars {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.skill-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  margin-bottom: 4px;
}

.progress-track {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #10b981, #3b82f6);
  border-radius: 10px;
}

.skill-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.skill-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Experience Timeline */
.timeline {
  margin-top: 20px;
  position: relative;
  padding-left: 20px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.15);
}

.timeline-item {
  position: relative;
  margin-bottom: 24px;
}

.timeline-dot {
  position: absolute;
  left: -20px;
  top: 4px;
  width: 14px;
  height: 14px;
  background: #f97316;
  border-radius: 50%;
  border: 3px solid #16171d;
}

.timeline-date {
  font-size: 0.78rem;
  color: #f97316;
  font-weight: 700;
}

.timeline-content h4 {
  font-size: 1.05rem;
  margin-top: 2px;
}

.company-name {
  font-size: 0.82rem;
  color: #94a3b8;
  margin-top: 2px;
  margin-bottom: 8px;
}

.timeline-content ul {
  padding-left: 16px;
  font-size: 0.85rem;
  color: #cbd5e1;
  line-height: 1.5;
}

/* Music Player */
.player-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 10px;
}

.player-cover {
  width: 140px;
  height: 140px;
  margin-bottom: 16px;
}

.vinyl-record {
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, #333 20%, #111 60%, #000 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
  animation: spin 8s linear infinite;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

.vinyl-center {
  width: 44px;
  height: 44px;
  background: #22c55e;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.track-title {
  font-size: 1.1rem;
  font-weight: 700;
}

.track-artist {
  font-size: 0.82rem;
  color: #94a3b8;
  margin-top: 4px;
}

/* Soundwave Visualizer */
.sound-wave {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 30px;
  margin: 16px 0;
}

.sound-wave .bar {
  width: 4px;
  height: 100%;
  background: #22c55e;
  border-radius: 4px;
  animation: wave 1.2s infinite ease-in-out alternate;
}

.sound-wave .bar:nth-child(2n) {
  animation-delay: 0.2s;
}

.sound-wave .bar:nth-child(3n) {
  animation-delay: 0.4s;
}

@keyframes wave {
  0% {
    height: 20%;
  }

  100% {
    height: 100%;
  }
}

.progress-container {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  color: #94a3b8;
}

.progress-bar-bg {
  flex-grow: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: #22c55e;
}

.player-controls {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 20px;
}

.ctrl-btn {
  background: none;
  border: none;
  color: white;
  font-size: 18px;
  cursor: pointer;
}

.play-btn {
  width: 50px;
  height: 50px;
  background: #22c55e;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}

.volume-control {
  margin-top: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #94a3b8;
  font-size: 14px;
}

.volume-slider {
  accent-color: #22c55e;
}

/* Terminal Content */
.terminal-content {
  background: #0d1117;
  border-radius: var(--radius-md);
  padding: 16px;
  font-family: var(--font-code);
  font-size: 0.85rem;
  min-height: 280px;
}

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

.terminal-line {
  line-height: 1.5;
  color: #c9d1d9;
}

.term-green {
  color: #7ee787;
  font-weight: 600;
}

.term-blue {
  color: #79c0ff;
  font-weight: 600;
}

.term-yellow {
  color: #d2a8ff;
}

.terminal-input-row {
  display: flex;
  align-items: center;
  margin-top: 10px;
}

.terminal-input {
  background: none;
  border: none;
  color: #ffffff;
  font-family: var(--font-code);
  font-size: 0.85rem;
  flex-grow: 1;
  outline: none;
}

/* Notes Content */
.notes-content {
  display: flex;
  gap: 16px;
  min-height: 260px;
}

.notes-sidebar {
  width: 180px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  padding-right: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.note-item {
  padding: 10px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: var(--transition);
}

.note-item.active,
.note-item:hover {
  background: rgba(234, 179, 8, 0.2);
  border-left: 3px solid #eab308;
}

.note-item h5 {
  font-size: 0.82rem;
}

.note-item p {
  font-size: 0.72rem;
  color: #94a3b8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.note-body {
  flex-grow: 1;
  padding-left: 8px;
}

.note-date {
  font-size: 0.75rem;
  color: #94a3b8;
  display: block;
  margin-bottom: 14px;
}

.note-text p {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 10px;
}

/* Photos Content */
.photos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 16px;
}

.photo-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
}

.photo-card img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  transition: transform 0.3s;
}

.photo-card:hover img {
  transform: scale(1.08);
}

.photo-caption {
  font-size: 0.72rem;
  padding: 6px;
  text-align: center;
  color: #cbd5e1;
}

/* Social & Form Cards */
.social-card-content {
  text-align: center;
  padding: 20px 10px;
}

.social-icon-wrapper {
  width: 70px;
  height: 70px;
  border-radius: 20px;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: white;
}

.social-card-content h3 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.social-card-content p {
  font-size: 0.88rem;
  color: #94a3b8;
  margin-bottom: 20px;
}

/* WhatsApp Form */
.wa-box {
  text-align: left;
  margin-bottom: 16px;
}

.wa-box label {
  font-size: 0.8rem;
  color: #cbd5e1;
  display: block;
  margin-bottom: 6px;
}

/* Email Form */
.email-content h3 {
  font-size: 1.2rem;
}

.email-content p {
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 14px;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  color: #cbd5e1;
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  color: white;
  font-family: var(--font-main);
  font-size: 0.88rem;
  outline: none;
  transition: var(--transition);
}

.form-input:focus {
  border-color: #10b981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

/* --- FLOATING DEVICE SWITCHER CONTROL --- */
.device-switcher {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
}

.switcher-toggle {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(30, 32, 40, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  transition: transform 0.2s;
}

.switcher-toggle:hover {
  transform: scale(1.1) rotate(15deg);
}

.switcher-menu {
  position: absolute;
  bottom: 56px;
  right: 0;
  width: 220px;
  background: rgba(22, 23, 29, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: var(--transition);
}

.device-switcher.open .switcher-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.switcher-header {
  font-size: 0.72rem;
  font-weight: 700;
  color: #94a3b8;
  padding: 6px 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.switcher-opt {
  background: none;
  border: none;
  color: #cbd5e1;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.82rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}

.switcher-opt.active,
.switcher-opt:hover {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

/* ==========================================================================
   RESPONSIVE LAYOUT BREAKPOINTS
   ========================================================================== */

/* Laptop / Desktop View (>= 768px Width) */
@media (min-width: 768px) {

  body.mode-auto,
  body.mode-desktop {
    background-image: url('../assets/images/fortuner.jpeg');
  }

  body.mode-auto .mobile-status-bar,
  body.mode-desktop .mobile-status-bar {
    display: none;
  }

  body.mode-auto .desktop-menu-bar,
  body.mode-desktop .desktop-menu-bar {
    display: flex;
  }

  body.mode-auto .desktop-workspace-overlay,
  body.mode-desktop .desktop-workspace-overlay {
    display: block;
  }

  body.mode-auto .os-container,
  body.mode-desktop .os-container {
    padding-top: 45px;
  }

  body.mode-auto .profile-widget,
  body.mode-desktop .profile-widget {
    display: none;
  }

  body.mode-auto .app-screen,
  body.mode-desktop .app-screen {
    max-width: none;
    width: auto;
    position: absolute;
    top: 60px;
    right: 50px;
    padding: 0;
  }

  body.mode-auto .app-grid,
  body.mode-desktop .app-grid {
    grid-template-columns: repeat(4, 85px);
    gap: 28px 20px;
  }

  body.mode-auto .mac-dock-container,
  body.mode-desktop .mac-dock-container {
    display: flex;
  }
}

/* Smartphone Frame Simulation Mode */
body.mode-mobile {
  background: #050505;
  display: flex;
  align-items: center;
  justify-content: center;
}

body.mode-mobile .desktop-menu-bar,
body.mode-mobile .desktop-workspace-overlay,
body.mode-mobile .mac-dock-container {
  display: none !important;
}

body.mode-mobile .os-container {
  width: 390px;
  height: 812px;
  max-height: 94vh;
  border-radius: 48px;
  border: 10px solid #1e293b;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.9), 0 0 0 2px rgba(255, 255, 255, 0.1);
  overflow: hidden;
  background-image: url('../assets/images/mobile.jpeg');
  background-size: cover;
  position: relative;
  padding-top: 40px;
  margin: auto;
}

body.mode-mobile .mobile-status-bar {
  display: flex !important;
  position: absolute;
  top: 0;
  border-radius: 38px 38px 0 0;
}

/* --- APPLE MENU DROPDOWN --- */
.apple-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  width: 220px;
  background: rgba(22, 23, 29, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  padding: 6px;
  display: none;
  flex-direction: column;
  z-index: 1000;
}

.apple-dropdown.open {
  display: flex;
}

.apple-dropdown-item {
  background: transparent;
  border: none;
  color: #e2e8f0;
  padding: 8px 12px;
  font-size: 0.85rem;
  text-align: left;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: var(--transition);
}

.apple-dropdown-item:hover {
  background: rgba(59, 130, 246, 0.3);
  color: #fff;
}

.dropdown-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: 4px 0;
}

/* --- MACOS FINDER LAYOUT --- */
.finder-layout {
  display: flex;
  height: 100%;
  min-height: 400px;
  background: rgba(15, 17, 23, 0.9);
  color: #e2e8f0;
  font-size: 0.85rem;
}

.finder-sidebar {
  width: 190px;
  background: rgba(0, 0, 0, 0.3);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sidebar-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: #64748b;
  font-weight: 700;
  margin-bottom: 4px;
  padding-left: 6px;
}

.sidebar-item {
  padding: 7px 10px;
  border-radius: 6px;
  color: #cbd5e1;
  font-size: 0.82rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.sidebar-item:hover, .sidebar-item.active {
  background: rgba(59, 130, 246, 0.25);
  color: #fff;
}

.finder-main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.finder-pathbar {
  padding: 10px 16px;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  color: #94a3b8;
}

.finder-files-grid {
  flex: 1;
  padding: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 16px;
  align-content: start;
  overflow-y: auto;
}

.finder-file-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 12px 8px;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition);
}

.finder-file-card:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

.file-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.file-card-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: #f1f5f9;
  word-break: break-word;
}

.file-card-sub {
  font-size: 0.68rem;
  color: #94a3b8;
  margin-top: 2px;
}

.finder-statusbar {
  padding: 8px 16px;
  background: rgba(0, 0, 0, 0.4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  color: #64748b;
  text-align: center;
}

/* --- SPOTLIGHT SEARCH OVERLAY --- */
.spotlight-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(12px);
  z-index: 9999;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
}

.spotlight-overlay.open {
  display: flex;
}

.spotlight-box {
  width: 90%;
  max-width: 580px;
  background: rgba(22, 23, 29, 0.96);
  backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.8);
  overflow: hidden;
}

.spotlight-input-row {
  display: flex;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  gap: 12px;
}

.spotlight-input-row i {
  color: #64748b;
  font-size: 1.2rem;
}

.spotlight-input-row input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-size: 1.05rem;
  font-family: inherit;
}

.spotlight-kbd {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.68rem;
  color: #94a3b8;
}

.spotlight-results {
  max-height: 340px;
  overflow-y: auto;
  padding: 8px;
}

.spotlight-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  color: #e2e8f0;
}

.spotlight-item:hover {
  background: rgba(59, 130, 246, 0.25);
  color: #fff;
}

.spotlight-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #fff;
}

.spotlight-item-info {
  flex: 1;
}

.spotlight-item-title {
  font-size: 0.88rem;
  font-weight: 600;
  display: block;
}

.spotlight-item-desc {
  font-size: 0.72rem;
  color: #94a3b8;
}

/* --- MACOS / APPLE BOOT LOADING SCREEN --- */
.mac-boot-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #000000;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.6s ease, visibility 0.6s ease;
  pointer-events: auto;
}

.mac-boot-screen.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.boot-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 260px;
  gap: 28px;
}

.boot-logo {
  font-size: 4.5rem;
  color: #ffffff;
  filter: drop-shadow(0 0 24px rgba(255, 255, 255, 0.45));
  animation: bootPulse 2s infinite ease-in-out;
}

@keyframes bootPulse {
  0%, 100% { opacity: 0.95; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.04); }
}

.boot-progress-track {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.boot-progress-fill {
  width: 0%;
  height: 100%;
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.9);
  transition: width 0.04s linear;
}

.boot-status {
  font-size: 0.76rem;
  color: #64748b;
  letter-spacing: 0.5px;
  font-family: 'Inter', sans-serif;
  text-align: center;
}

/* ==================== SECURITY & ANTI-COPY PROTECTION ==================== */
body, html {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

img {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -o-user-drag: none;
}

/* Allow text selection in forms so user input works smoothly */
input, textarea {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}