/* Hoistbay - Light macOS-Inspired Design Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Core Palette - matching the Flutter app exactly */
  --bg-page: #F5F5F7;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FAFAFA;
  --bg-elevated: #FFFFFF;

  --text-primary: #1D1D1F;
  --text-secondary: #86868B;
  --text-muted: #AEAEB2;
  --text-inverse: #FFFFFF;

  --border-light: #E5E5EA;
  --border-medium: #D1D1D6;
  --border-dark: #8E8E93;

  /* Brand Accents */
  --color-primary: #007AFF;
  --color-primary-hover: #0062CC;
  --color-cyan: #5AC8FA;
  --color-success: #34C759;
  --color-error: #FF3B30;
  --color-warning: #FF9500;

  /* Gradients */
  --primary-gradient: linear-gradient(135deg, var(--color-primary) 0%, var(--color-cyan) 100%);
  --text-gradient: linear-gradient(135deg, #1D1D1F 30%, var(--color-primary) 100%);
  --bg-glow-radial: radial-gradient(circle, rgba(0, 122, 255, 0.08) 0%, rgba(90, 200, 250, 0.03) 50%, rgba(0, 0, 0, 0) 70%);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06), 0 1px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.1), 0 8px 16px rgba(0, 0, 0, 0.06);
  --shadow-glow-blue: 0 0 30px rgba(0, 122, 255, 0.12);

  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.15s ease;
}

/* Base Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-page);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  background: var(--bg-page);
}

/* Background Glow Decorations */
.ambient-glows {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.glow-1 {
  position: absolute;
  top: -10%;
  left: 15%;
  width: 80vw;
  height: 80vw;
  background: var(--bg-glow-radial);
  filter: blur(80px);
}

.glow-2 {
  position: absolute;
  top: 40%;
  right: -20%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(90, 200, 250, 0.06) 0%, rgba(0, 122, 255, 0.02) 50%, rgba(0, 0, 0, 0) 70%);
  filter: blur(100px);
}

.glow-3 {
  position: absolute;
  bottom: 5%;
  left: -10%;
  width: 70vw;
  height: 70vw;
  background: radial-gradient(circle, rgba(0, 122, 255, 0.04) 0%, rgba(90, 200, 250, 0.01) 60%, rgba(0, 0, 0, 0) 80%);
  filter: blur(120px);
}

/* Typography */
h1, h2, h3, h4 {
  font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Selection */
::selection {
  background: rgba(0, 122, 255, 0.2);
  color: var(--text-primary);
}

/* Reusable Components */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.gradient-text {
  background: var(--text-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.blue-accent-text {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.6rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  gap: 0.5rem;
  border: none;
}

.btn-primary {
  background: var(--primary-gradient);
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-blue);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.badge {
  display: inline-flex;
  align-items: center;
  background: rgba(0, 122, 255, 0.08);
  border: 1px solid rgba(0, 122, 255, 0.15);
  color: var(--color-primary);
  padding: 0.4rem 0.8rem;
  border-radius: 99px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.badge-blue {
  background: rgba(0, 122, 255, 0.08);
  border: 1px solid rgba(0, 122, 255, 0.2);
  color: var(--color-primary);
}

/* Floating Navigation Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0.75rem auto;
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid var(--border-light);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  border-radius: 16px;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

header.scrolled .navbar {
  padding: 0.75rem 2rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-md);
  margin-top: 0.25rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.03em;
}

.logo svg {
  width: 32px;
  height: 32px;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Menu Button */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1010;
}

.menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-fast);
}

/* Hero Section */
.hero {
  padding: 10rem 0 6rem 0;
  position: relative;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto 4rem auto;
}

.hero h1 {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero p.tagline {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.hero-mockup-wrapper {
  position: relative;
  max-width: 950px;
  margin: 0 auto;
  border-radius: 20px;
  padding: 8px;
  background: linear-gradient(135deg, rgba(0, 122, 255, 0.15) 0%, rgba(90, 200, 250, 0.08) 50%, rgba(0, 122, 255, 0.05) 100%);
  box-shadow: var(--shadow-xl), 0 0 50px rgba(0, 122, 255, 0.08);
}

.hero-mockup-wrapper img {
  width: 100%;
  display: block;
  border-radius: 14px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
}

/* Features Section (Bento Grid) */
.features {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 4rem auto;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.1rem;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 2.5rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.bento-card:hover {
  transform: translateY(-5px);
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-lg);
}

.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.6) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
}

/* Bento Card Grid Positioning */
.col-8 { grid-column: span 8; }
.col-4 { grid-column: span 4; }
.col-6 { grid-column: span 6; }
.col-12 { grid-column: span 12; }

.bento-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  background: rgba(0, 122, 255, 0.06);
  border: 1px solid rgba(0, 122, 255, 0.1);
  color: var(--color-primary);
  transition: var(--transition-smooth);
}

.bento-card:hover .bento-icon {
  transform: scale(1.1) rotate(5deg);
  background: rgba(0, 122, 255, 0.1);
  border-color: rgba(0, 122, 255, 0.2);
  box-shadow: 0 0 15px rgba(0, 122, 255, 0.15);
}

.bento-card.blue-theme:hover .bento-icon {
  background: rgba(0, 122, 255, 0.1);
  border-color: rgba(0, 122, 255, 0.2);
  box-shadow: 0 0 15px rgba(0, 122, 255, 0.15);
}

.bento-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.bento-card p {
  font-size: 0.95rem;
}

/* Custom Visual Elements inside Bento Cards */
.bento-visual {
  margin-top: 2rem;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: #F2F2F7;
  height: 160px;
  position: relative;
}

/* Security Card specific */
.secure-lock-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, rgba(0, 122, 255, 0.08) 0%, rgba(0,0,0,0) 70%);
}

.secure-lock-visual svg {
  width: 70px;
  height: 70px;
  filter: drop-shadow(0 0 15px rgba(0, 122, 255, 0.3));
  animation: pulse-lock 3s infinite ease-in-out;
}

@keyframes pulse-lock {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 12px rgba(0, 122, 255, 0.3)); }
  50% { transform: scale(1.08); filter: drop-shadow(0 0 25px rgba(0, 122, 255, 0.4)); }
}

/* Multi-profile Switcher mini list */
.profiles-visual {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.profiles-mini-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
}

.profiles-mini-item.active {
  border-color: var(--color-primary);
  background: rgba(0, 122, 255, 0.05);
}

.profiles-mini-item .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}

.profiles-mini-item.active .dot {
  background: var(--color-primary);
  box-shadow: 0 0 8px rgba(0, 122, 255, 0.4);
}

.profiles-mini-item .profile-region {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* S3 Explorer Live Demo Section (Interactive Simulator) */
.simulator-section {
  padding: 6rem 0;
  position: relative;
}

.simulator-window {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 16px;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-xl), 0 0 30px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 600px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* macOS Titlebar Mock - light */
.sim-titlebar {
  height: 48px;
  background: #F5F5F7;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  position: relative;
  user-select: none;
}

.sim-window-buttons {
  display: flex;
  gap: 8px;
}

.sim-btn-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.sim-btn-dot.close { background: #ff5f56; }
.sim-btn-dot.minimize { background: #ffbd2e; }
.sim-btn-dot.maximize { background: #27c93f; }

.sim-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sim-title svg {
  width: 16px;
  height: 16px;
  color: var(--color-primary);
}

.sim-toolbar {
  height: 52px;
  background: #FAFAFA;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  justify-content: space-between;
  gap: 1rem;
}

.sim-actions-left {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.sim-tool-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.sim-tool-btn:hover {
  background: #F2F2F7;
  border-color: var(--border-medium);
}

.sim-tool-btn-primary {
  background: rgba(0, 122, 255, 0.08);
  border-color: rgba(0, 122, 255, 0.2);
  color: var(--color-primary);
}

.sim-tool-btn-primary:hover {
  background: rgba(0, 122, 255, 0.15);
  border-color: rgba(0, 122, 255, 0.35);
}

.sim-search-bar {
  flex: 1;
  max-width: 300px;
  position: relative;
}

.sim-search-bar input {
  width: 100%;
  background: #F2F2F7;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 0.4rem 0.6rem 0.4rem 2rem;
  color: var(--text-primary);
  font-size: 0.8rem;
  outline: none;
  transition: var(--transition-fast);
}

.sim-search-bar input:focus {
  border-color: var(--color-primary);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.sim-search-bar input::placeholder {
  color: var(--text-muted);
}

.sim-search-bar svg {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  color: var(--text-muted);
}

/* Explorer Body */
.sim-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Sidebar Mock - light */
.sim-sidebar {
  width: 220px;
  background: #F5F5F7;
  border-right: 1px solid var(--border-light);
  padding: 1.25rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  user-select: none;
}

.sim-sidebar-section-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  padding-left: 0.5rem;
  margin-bottom: 0.5rem;
}

.sim-profile-selector {
  position: relative;
  margin-bottom: 0.5rem;
}

.sim-profile-dropdown-btn {
  width: 100%;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: var(--transition-fast);
}

.sim-profile-dropdown-btn:hover {
  background: #FAFAFA;
  border-color: var(--border-medium);
}

.sim-profile-options {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  margin-top: 4px;
  z-index: 100;
  box-shadow: var(--shadow-lg);
  display: none;
}

.sim-profile-options.open {
  display: block;
}

.sim-profile-option {
  padding: 0.6rem 0.75rem;
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-primary);
}

.sim-profile-option:hover {
  background: rgba(0, 122, 255, 0.08);
  color: var(--color-primary);
}

.sim-profile-option .option-region {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.sim-bucket-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sim-bucket-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.sim-bucket-item:hover {
  background: rgba(0, 0, 0, 0.03);
  color: var(--text-primary);
}

.sim-bucket-item.active {
  background: rgba(0, 122, 255, 0.08);
  border: 1px solid rgba(0, 122, 255, 0.15);
  color: var(--color-primary);
  font-weight: 500;
}

.sim-bucket-item svg {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.sim-bucket-item.active svg {
  color: var(--color-primary);
}

/* Explorer Main View */
.sim-content {
  flex: 1;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Breadcrumbs bar */
.sim-breadcrumbs-bar {
  height: 38px;
  background: #FAFAFA;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  padding: 0 1.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  gap: 0.4rem;
  user-select: none;
}

.sim-breadcrumb-node {
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.sim-breadcrumb-node:hover {
  color: var(--color-primary);
}

.sim-breadcrumb-node.current {
  color: var(--text-muted);
  cursor: default;
}

.sim-breadcrumb-separator {
  color: var(--border-medium);
}

/* File explorer list */
.sim-file-explorer {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  position: relative;
}

/* Dropzone styling */
.sim-file-explorer.dragover {
  background: rgba(0, 122, 255, 0.02);
  box-shadow: inset 0 0 30px rgba(0, 122, 255, 0.06);
}

.sim-grid-layout {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 1.25rem;
}

.sim-explorer-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  user-select: none;
  transition: var(--transition-fast);
}

.sim-explorer-item:hover {
  background: rgba(0, 0, 0, 0.02);
  border-color: var(--border-light);
}

.sim-explorer-item.selected {
  background: rgba(0, 122, 255, 0.06);
  border-color: rgba(0, 122, 255, 0.2);
}

.sim-item-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.sim-explorer-item:hover .sim-item-icon {
  transform: translateY(-2px);
}

.sim-item-name {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sim-item-meta {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Upload Toast / Progress Simulation Overlay */
.sim-upload-toast {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
  border-radius: 10px;
  width: 320px;
  padding: 1rem;
  display: none;
  animation: slide-up-fade 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  z-index: 100;
}

@keyframes slide-up-fade {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.sim-upload-toast.active {
  display: block;
}

.sim-upload-toast-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.sim-upload-toast-header .close-toast {
  color: var(--text-muted);
  cursor: pointer;
  border: none;
  background: transparent;
  font-size: 1.2rem;
  line-height: 1;
}

.sim-upload-toast-header .close-toast:hover {
  color: var(--text-primary);
}

.sim-upload-file-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.sim-upload-progress-container {
  height: 6px;
  background: var(--border-light);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.sim-upload-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--primary-gradient);
  border-radius: 3px;
  transition: width 0.1s linear;
}

.sim-upload-speed-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.65rem;
  color: var(--text-muted);
}

/* Bottom status bar */
.sim-statusbar {
  height: 28px;
  background: #FAFAFA;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  font-size: 0.7rem;
  color: var(--text-muted);
  justify-content: space-between;
  user-select: none;
}

/* Security Detail Grid */
.security-section {
  padding: 6rem 0;
  background: radial-gradient(100% 100% at 50% 100%, rgba(0, 122, 255, 0.03) 0%, rgba(0,0,0,0) 80%);
  position: relative;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.sec-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 2.5rem;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

.sec-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.sec-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(0, 122, 255, 0.06);
  border: 1px solid rgba(0, 122, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.sec-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.sec-card p {
  font-size: 0.9rem;
}

/* Download / Installation Section */
.download-section {
  padding: 6rem 0;
  position: relative;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.dl-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 3rem 2rem;
  text-align: center;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-sm);
}

.dl-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.dl-card.active-card {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md), var(--shadow-glow-blue);
}

.dl-card-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.dl-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.dl-card .meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.dl-card .btn {
  width: 100%;
}

.download-grid { margin-bottom: 1.5rem; }

.dl-all-releases {
  text-align: center;
  font-size: 0.9rem;
  margin-bottom: 2.5rem;
}

.dl-all-releases a { color: var(--color-primary); text-decoration: none; }
.dl-all-releases a:hover { text-decoration: underline; }

/* First-launch notes for unsigned builds */
.install-notes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto 4rem;
}

.install-note {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: left;
}

.install-note h4 { font-size: 1rem; margin-bottom: 0.5rem; }
.install-note p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }

@media (max-width: 768px) {
  .install-notes { grid-template-columns: 1fr; }
}

/* Source code install terminal block */
.terminal-block {
  max-width: 700px;
  margin: 0 auto;
  background: #1D1D1F;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.terminal-header {
  height: 40px;
  background: #2C2C2E;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  padding: 0 1rem;
  justify-content: space-between;
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.terminal-dot:nth-child(1) { background: #ff5f56; }
.terminal-dot:nth-child(2) { background: #ffbd2e; }
.terminal-dot:nth-child(3) { background: #27c93f; }

.terminal-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: monospace;
}

.terminal-copy-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
}

.terminal-copy-btn:hover {
  color: var(--text-primary);
}

.terminal-copy-btn svg {
  width: 14px;
  height: 14px;
}

.terminal-body {
  padding: 1.5rem;
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  color: #5AC8FA;
  white-space: pre;
  overflow-x: auto;
  background: #1D1D1F;
}

.terminal-body .comment { color: #86868B; }
.terminal-body .cmd { color: #FF375F; }
.terminal-body .arg { color: #F5F5F7; }

/* Footer */
footer {
  border-top: 1px solid var(--border-light);
  background: var(--bg-card);
  padding: 4rem 0 3rem 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-left .logo {
  font-size: 1.15rem;
}

.footer-left p {
  font-size: 0.85rem;
  max-width: 320px;
}

.footer-right {
  display: flex;
  gap: 1.5rem;
}

.footer-right a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-right a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  margin-top: 3rem;
  text-align: center;
  font-size: 0.8rem;
  border-top: 1px solid var(--border-light);
  padding-top: 2rem;
}

/* Animations */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.float-animation {
  animation: float 6s ease-in-out infinite;
}

/* ==========================================================================
   Simulator Upgrade Styles
   ========================================================================== */

/* View toggle (grid/list) */
.sim-view-toggle {
  display: flex;
  gap: 2px;
  background: #F2F2F7;
  border-radius: 6px;
  padding: 2px;
  border: 1px solid var(--border-light);
}

.sim-view-toggle button {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 3px 6px;
  border-radius: 4px;
  transition: var(--transition-fast);
}

.sim-view-toggle button.active {
  background: #FFFFFF;
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.sim-view-toggle button:hover:not(.active) {
  color: var(--text-secondary);
}

/* List view layout */
.sim-list-layout {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sim-list-item {
  display: flex;
  align-items: center;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  user-select: none;
  transition: var(--transition-fast);
  gap: 0.75rem;
}

.sim-list-item:hover {
  background: rgba(0, 0, 0, 0.02);
  border-color: var(--border-light);
}

.sim-list-item.selected {
  background: rgba(0, 122, 255, 0.05);
  border-color: rgba(0, 122, 255, 0.2);
}

.sim-list-item-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sim-list-item-icon svg {
  width: 28px;
  height: 28px;
}

.sim-list-item-name {
  flex: 1;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sim-list-item-meta {
  font-size: 0.65rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* Object details pane */
.sim-details-pane {
  border-top: 1px solid var(--border-light);
  background: #FAFAFA;
  height: 200px;
  display: flex;
  flex-direction: column;
}

.sim-details-tabs {
  display: flex;
  gap: 0;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-light);
  padding: 0 0.75rem;
}

.sim-details-tab {
  padding: 0.5rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: var(--transition-fast);
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sim-details-tab:hover {
  color: var(--text-secondary);
}

.sim-details-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.sim-details-content {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 1rem;
}

.sim-detail-row {
  display: flex;
  padding: 0.25rem 0;
  font-size: 0.75rem;
}

.sim-detail-label {
  width: 130px;
  color: var(--text-muted);
  font-weight: 600;
  flex-shrink: 0;
}

.sim-detail-value {
  color: var(--text-secondary);
  word-break: break-all;
}

/* Upload folder button */
.sim-tool-btn-folder {
  background: rgba(0, 122, 255, 0.06);
  border-color: rgba(0, 122, 255, 0.15);
  color: var(--color-primary);
}

.sim-tool-btn-folder:hover {
  background: rgba(0, 122, 255, 0.12);
  border-color: rgba(0, 122, 255, 0.3);
}

/* Rename/Delete dialog overlay */
.sim-dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  animation: fade-in 0.15s ease;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.sim-dialog {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 1.5rem;
  min-width: 320px;
  box-shadow: var(--shadow-xl);
  animation: dialog-slide 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes dialog-slide {
  from { transform: translateY(10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.sim-dialog h3 {
  margin-bottom: 0.25rem;
  font-size: 1rem;
  color: var(--text-primary);
}

.sim-dialog p {
  font-size: 0.8rem;
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.sim-dialog input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  background: #F2F2F7;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.85rem;
  outline: none;
  margin-bottom: 1rem;
}

.sim-dialog input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.sim-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

.sim-dialog-actions button {
  padding: 0.4rem 1rem;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-light);
  background: #F2F2F7;
  color: var(--text-primary);
  transition: var(--transition-fast);
}

.sim-dialog-actions button:hover {
  background: #E5E5EA;
}

.sim-dialog-actions button.danger {
  background: rgba(255, 59, 48, 0.1);
  border-color: rgba(255, 59, 48, 0.2);
  color: var(--color-error);
}

.sim-dialog-actions button.danger:hover {
  background: rgba(255, 59, 48, 0.2);
}

.sim-dialog-actions button.primary {
  background: var(--primary-gradient);
  border-color: transparent;
  color: #FFFFFF;
}

.sim-dialog-actions button.primary:hover {
  opacity: 0.9;
}

/* CloudFront view styles */
.sim-cf-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sim-cf-header {
  height: 38px;
  background: #FAFAFA;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  padding: 0 1.25rem;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.sim-cf-header svg {
  color: var(--color-cyan);
  width: 16px;
  height: 16px;
}

.sim-cf-close {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.8rem;
}

.sim-cf-close:hover {
  color: var(--text-primary);
  background: rgba(0, 0, 0, 0.04);
}

.sim-cf-table-wrap {
  flex: 1;
  overflow: auto;
  padding: 1rem;
}

.sim-cf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
}

.sim-cf-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-light);
  background: #FAFAFA;
}

.sim-cf-table td {
  padding: 0.5rem 0.75rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-light);
}

.sim-cf-table tr:hover td {
  background: rgba(0, 0, 0, 0.02);
}

.sim-cf-table tr.selected td {
  background: rgba(0, 122, 255, 0.05);
}

.sim-cf-status-enabled {
  color: var(--color-success);
  font-weight: 600;
}

.sim-cf-status-disabled {
  color: var(--text-muted);
}

.sim-cf-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  color: var(--text-muted);
  gap: 0.5rem;
  padding: 4rem;
}

/* Selection count badge in sidebar */
.sim-selection-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(0, 122, 255, 0.1);
  border: 1px solid rgba(0, 122, 255, 0.2);
  color: var(--color-primary);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 600;
}

/* Simulator App-Style Overrides matching Hero Mockup */

/* Profile in sidebar */
.sim-profile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  margin-bottom: 0.75rem;
}

.sim-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--primary-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.sim-profile-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.sim-profile-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sim-profile-region {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Sidebar divider */
.sim-sidebar-divider {
  height: 1px;
  background: var(--border-light);
  margin: 0.5rem 0.75rem;
}

/* Navigation items in sidebar */
.sim-sidebar-nav {
  margin-bottom: 1rem;
}

.sim-nav-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  font-weight: 500;
}

.sim-nav-item:hover {
  background: rgba(0, 0, 0, 0.03);
  color: var(--text-primary);
}

.sim-nav-item.active {
  background: rgba(0, 122, 255, 0.08);
  color: var(--color-primary);
}

.sim-nav-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Sidebar bottom actions */
.sim-sidebar-bottom {
  padding-top: 0.5rem;
}

/* Toolbar layout matching hero mockup */
.sim-toolbar-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sim-toolbar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sim-icon-btn {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  padding: 0;
}

.sim-icon-btn:hover {
  background: rgba(0, 0, 0, 0.04);
  color: var(--text-primary);
  border-color: var(--border-light);
}

.sim-icon-btn svg {
  width: 16px;
  height: 16px;
}

/* Breadcrumb pill */
.sim-breadcrumb-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0, 122, 255, 0.08);
  color: var(--color-primary);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  border: 1px solid rgba(0, 122, 255, 0.12);
  white-space: nowrap;
}

.sim-breadcrumb-pill:hover {
  background: rgba(0, 122, 255, 0.12);
}

.sim-breadcrumb-pill svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* Folder list rows matching hero mockup */
.sim-folder-list {
  display: flex;
  flex-direction: column;
}

.sim-folder-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  transition: var(--transition-fast);
  border-bottom: 1px solid var(--border-light);
  user-select: none;
}

.sim-folder-row:hover {
  background: rgba(0, 0, 0, 0.02);
}

.sim-folder-row.selected {
  background: rgba(0, 122, 255, 0.05);
}

.sim-folder-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(255, 149, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sim-folder-icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-warning);
}

.sim-folder-name {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
}

.sim-chevron {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* Empty state */
.sim-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 1rem;
  text-align: center;
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .hero h1 { font-size: 3.25rem; }
  .bento-card { padding: 2rem; }
  .col-8, .col-4, .col-6 { grid-column: span 12; }
  .grid-cards { grid-template-columns: 1fr; }
  .download-grid { grid-template-columns: 1fr; }
  .sim-sidebar { display: none; }
}

@media (max-width: 768px) {
  header .navbar {
    padding: 1rem 1.5rem;
    border-radius: 12px;
  }
  .menu-toggle {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: #FFFFFF;
    border-left: 1px solid var(--border-light);
    flex-direction: column;
    padding: 6rem 2rem 2rem 2rem;
    transition: var(--transition-smooth);
    z-index: 1005;
    box-shadow: var(--shadow-xl);
  }
  .nav-links.active {
    right: 0;
  }
  .nav-cta {
    display: none;
  }
  .hero h1 { font-size: 2.75rem; }
  .hero p.tagline { font-size: 1.1rem; }
  .hero-actions { flex-direction: column; width: 100%; max-width: 300px; margin: 0 auto; gap: 0.75rem; }
  .hero-actions .btn { width: 100%; }
}

/* Hoistbay: name note + trademark line */
.hero-name-note { font-size: .95rem; color: var(--text-muted); margin: -.5rem 0 1.5rem; }
.tm-note { font-size: .75rem; color: var(--text-muted); margin-top: .5rem; max-width: 760px; margin-left: auto; margin-right: auto; }