/* 
   LuxeDL Premium Cyber-Cyan Stylesheet
   Designed for visual excellence, modern animations, and responsive layout.
*/

:root {
  /* Color Variables */
  --bg-main: #060911;
  --bg-surface: rgba(13, 20, 38, 0.6);
  --bg-surface-hover: rgba(22, 33, 62, 0.8);
  --bg-card-solid: #0d1426;
  
  --cyan-neon: #00f0ff;
  --cyan-mid: #00d8f6;
  --cyan-deep: #00b4d8;
  --cyan-glow: rgba(0, 240, 255, 0.25);
  --cyan-dim: rgba(0, 240, 255, 0.08);
  
  --blue-royal: #1e40af;
  --blue-gradient: linear-gradient(135deg, #00f0ff 0%, #0072ff 100%);
  --dark-gradient: linear-gradient(180deg, #060911 0%, #0a0f1d 100%);
  
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-glow: 0 0 10px rgba(0, 240, 255, 0.6);
  
  --border-color: rgba(0, 240, 255, 0.15);
  --border-color-active: rgba(0, 240, 255, 0.4);
  
  /* Font Variables */
  --font-headings: 'Outfit', 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  
  /* Layout Options */
  --border-radius-lg: 20px;
  --border-radius-md: 12px;
  --border-radius-sm: 8px;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-main);
  background-image: var(--dark-gradient);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: rgba(0, 240, 255, 0.2);
  border-radius: 5px;
  border: 2px solid var(--bg-main);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 240, 255, 0.4);
}

/* Utility — used by JavaScript to show/hide elements */
.hidden {
  display: none !important;
}


.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Ambient Background Glow Blobs */
.bg-gradient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.4;
  mix-blend-mode: screen;
  animation: floatGlow 15s infinite alternate ease-in-out;
}

.bg-glow-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--cyan-neon) 0%, rgba(0, 114, 255, 0) 70%);
  top: -100px;
  right: -100px;
}

.bg-glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.8) 0%, rgba(30, 64, 175, 0) 70%);
  top: 40%;
  left: -200px;
  animation-delay: -5s;
}

.bg-glow-3 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, var(--cyan-mid) 0%, rgba(0, 114, 255, 0) 70%);
  bottom: 50px;
  right: -100px;
  animation-delay: -10s;
}

@keyframes floatGlow {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(50px, -50px) scale(1.1);
  }
  100% {
    transform: translate(-30px, 40px) scale(0.9);
  }
}

/* Reusable Glassmorphism Card Style */
.glass-card {
  background: var(--bg-surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: var(--border-color-active);
  box-shadow: 0 12px 40px 0 rgba(0, 240, 255, 0.08);
}

/* Headings and Typography */
h1, h2, h3, h4, h5 {
  font-family: var(--font-headings);
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

.highlight {
  color: var(--cyan-neon);
  text-shadow: var(--text-glow);
}

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--border-radius-md);
  font-family: var(--font-headings);
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.btn-premium {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.15) 0%, rgba(0, 114, 255, 0.15) 100%);
  border: 1px solid var(--cyan-neon);
  color: var(--cyan-neon);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
}

.btn-premium:hover {
  background: var(--blue-gradient);
  color: var(--bg-main);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.4);
  transform: translateY(-2px);
}

.icon-sparkle {
  width: 16px;
  height: 16px;
  fill: currentColor;
  animation: sparkleRotate 4s infinite linear;
}

@keyframes sparkleRotate {
  to { transform: rotate(360deg); }
}

.btn-download {
  background: var(--blue-gradient);
  color: var(--bg-main);
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.35);
  border: 1px solid transparent;
}

.btn-download:hover {
  box-shadow: 0 4px 30px rgba(0, 240, 255, 0.6);
  transform: scale(1.02);
}

.btn-download:active {
  transform: scale(0.98);
}

.icon-download {
  width: 18px;
  height: 18px;
}

.btn-block {
  width: 100%;
}

/* Header Styling */
.app-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(6, 9, 17, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 240, 255, 0.05);
  padding: 16px 0;
  transition: var(--transition-smooth);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--blue-gradient);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-main);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.logo-icon svg {
  width: 22px;
  height: 22px;
}

.logo-text {
  font-family: var(--font-headings);
  font-size: 1.5rem;
  font-weight: 800;
}

.nav-menu {
  display: flex;
  gap: 32px;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-family: var(--font-headings);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition-fast);
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--cyan-neon);
  box-shadow: var(--text-glow);
  transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--cyan-neon);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Hero Section */
.hero-section {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
}

.badge-container {
  margin-bottom: 24px;
}

.badge-premium {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  color: var(--cyan-neon);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.05);
}

.badge-dot {
  width: 6px;
  height: 6px;
  background-color: var(--cyan-neon);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--cyan-neon);
  animation: pulseDot 1.5s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.15;
}

.hero-subtitle {
  color: var(--text-secondary);
  font-size: 1.15rem;
  max-width: 650px;
  margin: 0 auto 48px;
}

/* Downloader Card & Input */
.downloader-card-wrapper {
  max-width: 780px;
  margin: 0 auto;
  background: rgba(13, 20, 38, 0.55);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  position: relative;
}

.downloader-card-wrapper::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--border-radius-lg);
  padding: 1px;
  background: linear-gradient(180deg, rgba(0, 240, 255, 0.3) 0%, rgba(0, 114, 255, 0.02) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.downloader-tabs {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 16px;
  overflow-x: auto;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 10px 16px;
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition: var(--transition-fast);
}

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

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.tab-btn.active {
  background: rgba(0, 240, 255, 0.1);
  color: var(--cyan-neon);
  box-shadow: inset 0 0 10px rgba(0, 240, 255, 0.05);
}

.downloader-input-container {
  display: flex;
  align-items: center;
  position: relative;
  background: rgba(6, 9, 17, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 6px;
  transition: var(--transition-smooth);
}

.downloader-input-container:focus-within {
  border-color: var(--cyan-neon);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
}

.input-field-wrapper {
  display: contents;
}


.input-icon {
  padding: 0 12px 0 16px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
}

.input-icon svg {
  width: 20px;
  height: 20px;
}

.url-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 0;
  min-width: 0;
}

.url-input::placeholder {
  color: var(--text-muted);
}

.input-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: 8px;
}

.ctrl-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--border-radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
}

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

.ctrl-btn:hover {
  background: rgba(0, 240, 255, 0.1);
  color: var(--cyan-neon);
  border-color: rgba(0, 240, 255, 0.2);
}

.ctrl-btn.hidden {
  display: none;
}

#btn-clear {
  padding: 8px;
  border-radius: 50%;
}

.terms-helper {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

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

.terms-helper a:hover {
  color: var(--cyan-neon);
  text-decoration: underline;
}

/* Bookmarklet Banner */
.bookmarklet-section {
  padding: 20px 0;
}

.bookmarklet-banner {
  background: linear-gradient(90deg, rgba(0, 240, 255, 0.05) 0%, rgba(30, 64, 175, 0.05) 100%);
  border: 1px dashed rgba(0, 240, 255, 0.2);
  border-radius: var(--border-radius-md);
  padding: 16px 24px;
  display: flex;
  gap: 16px;
  align-items: center;
  text-align: left;
  max-width: 780px;
  margin: 0 auto;
}

.bookmarklet-icon {
  color: var(--cyan-neon);
  flex-shrink: 0;
}

.bookmarklet-icon svg {
  width: 28px;
  height: 28px;
  animation: glowPulse 2s infinite ease-in-out;
}

.bookmarklet-text h4 {
  font-size: 1rem;
  margin-bottom: 4px;
  font-family: var(--font-headings);
}

.bookmarklet-text p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.code-badge {
  background: rgba(0, 240, 255, 0.15);
  border: 1px solid rgba(0, 240, 255, 0.25);
  color: var(--cyan-neon);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.85rem;
  font-weight: 600;
}

.glow-span {
  color: var(--text-primary);
  font-weight: 500;
}

/* Simulated Console Terminal */
.processing-console {
  max-width: 780px;
  margin: 24px auto 0;
  background: #020408;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  overflow: hidden;
  text-align: left;
  font-family: 'Courier New', Courier, monospace;
}

.console-header {
  background: #090e18;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

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

.console-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot.red { background-color: #ef4444; }
.dot.yellow { background-color: #eab308; }
.dot.green { background-color: #22c55e; }

.console-title {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.console-badge {
  font-size: 0.65rem;
  background: rgba(0, 240, 255, 0.1);
  color: var(--cyan-neon);
  border: 1px solid rgba(0, 240, 255, 0.2);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: bold;
}

.console-body {
  padding: 16px;
  height: 180px;
  overflow-y: auto;
  font-size: 0.85rem;
  color: #10b981;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.console-log-row {
  line-height: 1.4;
  word-break: break-all;
}

.console-log-row.sys { color: var(--cyan-neon); }
.console-log-row.sec { color: #f59e0b; }
.console-log-row.err { color: #ef4444; }

.console-progress-container {
  height: 4px;
  background: rgba(255, 255, 255, 0.05);
  width: 100%;
}

.console-progress-bar {
  height: 100%;
  background: var(--blue-gradient);
  width: 0%;
  transition: width 0.1s ease;
  box-shadow: 0 0 10px var(--cyan-neon);
}

/* Download Results / Preview Card */
.download-results-container {
  max-width: 780px;
  margin: 32px auto 0;
  animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  padding: 24px;
}

@media (max-width: 640px) {
  .result-card {
    grid-template-columns: 1fr;
  }
}

.result-preview-area {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
}

.result-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mock-thumb-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  text-align: center;
}

.mock-thumb-placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--cyan-neon);
  filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.5));
}

.result-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(6, 9, 17, 0.85);
  border: 1px solid var(--cyan-neon);
  color: var(--text-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  text-transform: uppercase;
}

.result-details {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.author-info {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--cyan-neon);
  background: var(--blue-gradient);
}

.author-username {
  font-weight: 600;
  font-size: 0.95rem;
}

.post-caption {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.download-actions-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
}

.btn-option {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font-weight: 500;
  justify-content: space-between;
  padding: 14px 20px;
  border-radius: var(--border-radius-md);
}

.btn-option:hover {
  background: rgba(0, 240, 255, 0.06);
  border-color: var(--cyan-neon);
  color: var(--cyan-neon);
}

.btn-option.primary-option {
  background: var(--blue-gradient);
  color: var(--bg-main);
  border-color: transparent;
  font-weight: 700;
}

.btn-option.primary-option:hover {
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
  transform: translateY(-1px);
}

.option-meta {
  font-size: 0.75rem;
  opacity: 0.7;
}

.btn-option.primary-option .option-meta {
  opacity: 0.9;
  font-weight: bold;
}

/* Features Section */
.features-section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

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

.feature-card {
  padding: 40px;
  text-align: left;
  position: relative;
  overflow: hidden;
}

.feature-card-glow {
  position: absolute;
  top: -50px;
  left: -50px;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.15) 0%, rgba(0,0,0,0) 70%);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-card-glow {
  transform: scale(2) translate(20px, 20px);
}

.feature-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius-md);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-neon);
  margin-bottom: 24px;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.05);
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Timeline/Guide Section */
.guide-section {
  padding: 100px 0;
  background: rgba(6, 9, 17, 0.4);
  border-top: 1px solid rgba(255,255,255,0.02);
  border-bottom: 1px solid rgba(255,255,255,0.02);
}

.guide-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

@media (max-width: 900px) {
  .guide-timeline {
    grid-template-columns: 1fr;
  }
}

.guide-step-card {
  padding: 32px;
  position: relative;
  display: flex;
  flex-direction: column;
  text-align: left;
}

.step-num {
  font-family: var(--font-headings);
  font-size: 3rem;
  font-weight: 800;
  background: var(--blue-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.7;
  line-height: 1;
  margin-bottom: 16px;
}

.guide-step-card h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.guide-step-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 24px;
}

.step-visual {
  margin-top: auto;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--border-radius-md);
  padding: 16px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Step 1 Visual Elements */
.mock-browser {
  width: 100%;
  background: #0b0f19;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.05);
  overflow: hidden;
}

.mock-browser-bar {
  background: rgba(255,255,255,0.03);
  padding: 6px 10px;
  display: flex;
  align-items: center;
  gap: 4px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.mock-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
}

.mock-address {
  font-size: 0.6rem;
  color: var(--text-muted);
  background: rgba(0,0,0,0.2);
  padding: 2px 8px;
  border-radius: 4px;
  flex: 1;
  margin-left: 8px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.mock-content {
  padding: 12px;
  display: flex;
  justify-content: center;
}

.mock-image {
  color: rgba(239, 68, 68, 0.4);
}

.heart-pulse {
  width: 24px;
  height: 24px;
  animation: pulseHeart 1.2s infinite alternate ease-in-out;
}

@keyframes pulseHeart {
  to { transform: scale(1.25); color: rgba(239, 68, 68, 0.8); }
}

/* Step 2 Visual Elements */
.mock-input-bar {
  display: flex;
  background: #0b0f19;
  border: 1px solid var(--border-color);
  padding: 3px;
  border-radius: 6px;
  width: 100%;
}

.mock-input-field {
  font-size: 0.6rem;
  color: var(--text-muted);
  padding: 6px;
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
}

.mock-input-btn {
  background: var(--blue-gradient);
  font-size: 0.6rem;
  font-weight: bold;
  color: var(--bg-main);
  padding: 4px 10px;
  border-radius: 4px;
  display: flex;
  align-items: center;
}

/* Step 3 Visual Elements */
.mock-download-card {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mock-dl-progress {
  height: 4px;
  background: rgba(255,255,255,0.05);
  border-radius: 2px;
  overflow: hidden;
}

.mock-dl-fill {
  height: 100%;
  background: var(--cyan-neon);
  width: 100%;
  animation: loadFill 2s infinite ease-in-out;
}

@keyframes loadFill {
  0% { width: 0%; }
  50% { width: 70%; }
  100% { width: 100%; }
}

.mock-dl-btn {
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--cyan-neon);
  color: var(--cyan-neon);
  padding: 6px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.mock-dl-btn svg {
  width: 12px;
  height: 12px;
}

/* FAQ Section */
.faq-section {
  padding: 100px 0;
}

.faq-accordion-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  border: 1px solid rgba(0, 240, 255, 0.08);
}

.faq-trigger {
  width: 100%;
  background: transparent;
  border: none;
  padding: 22px 28px;
  text-align: left;
  font-family: var(--font-headings);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  transition: var(--transition-fast);
}

.faq-trigger:hover {
  background: rgba(0, 240, 255, 0.03);
}

.faq-arrow {
  width: 18px;
  height: 18px;
  color: var(--text-secondary);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
  color: var(--cyan-neon);
}

.faq-item.active {
  border-color: var(--cyan-neon);
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.04);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  background: rgba(6, 9, 17, 0.3);
}

.faq-content p {
  padding: 0 28px 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Toast Notification Styling */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 380px;
}

.toast {
  background: rgba(13, 20, 38, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  padding: 16px 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
  animation: toastIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes toastIn {
  from { transform: translateX(50px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.toast.toast-error {
  border-color: rgba(239, 68, 68, 0.4);
}

.toast.toast-error .toast-icon {
  color: #ef4444;
}

.toast.toast-success {
  border-color: rgba(34, 197, 94, 0.4);
}

.toast.toast-success .toast-icon {
  color: #22c55e;
}

.toast-icon {
  width: 20px;
  height: 20px;
  color: var(--cyan-neon);
  flex-shrink: 0;
}

.toast-message {
  flex: 1;
}

/* Modal Styling */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(3, 5, 9, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-box {
  width: 100%;
  max-width: 480px;
  padding: 40px;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  font-size: 2rem;
  line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--cyan-neon);
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.modal-header-icon {
  width: 24px;
  height: 24px;
  color: var(--cyan-neon);
}

.modal-header h3 {
  font-size: 1.5rem;
}

.modal-body {
  text-align: left;
}

.modal-body p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.premium-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.premium-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.check-icon {
  width: 16px;
  height: 16px;
  color: var(--cyan-neon);
}

.pricing-card {
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.03);
  border-radius: var(--border-radius-md);
  padding: 24px;
  text-align: center;
}

.pricing-card .price {
  font-size: 2.25rem;
  font-weight: 800;
  font-family: var(--font-headings);
  margin-bottom: 16px;
}

.pricing-card .price .per {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: normal;
}

/* Footer Styling */
.app-footer {
  background: rgba(3, 5, 9, 0.95);
  border-top: 1px solid rgba(255,255,255,0.03);
  padding: 60px 0;
  text-align: left;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.logo-icon.small {
  width: 32px;
  height: 32px;
}

.logo-icon.small svg {
  width: 18px;
  height: 18px;
}

.footer-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  max-width: 380px;
  line-height: 1.5;
}

.copyright {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 20px;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.link-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.link-group h5 {
  font-family: var(--font-headings);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.footer-link, .footer-nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.footer-link:hover, .footer-nav-link:hover {
  color: var(--cyan-neon);
}

/* Language Selector Styles */
.lang-selector {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-right: 16px;
}

.lang-btn {
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.8rem;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: var(--border-radius-sm);
  transition: var(--transition-fast);
  border: 1px solid transparent;
}

.lang-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.02);
}

.lang-btn.active {
  color: var(--cyan-neon);
  text-shadow: var(--text-glow);
  background: rgba(0, 240, 255, 0.08);
  border-color: rgba(0, 240, 255, 0.2);
}

.lang-divider {
  color: rgba(255, 255, 255, 0.08);
  font-size: 0.75rem;
  pointer-events: none;
  margin: 0 2px;
}

/* ===== FAQ ACCORDION ===== */
.faq-accordion-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.faq-item.open {
  border-color: rgba(0, 240, 255, 0.25);
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  text-align: left;
  padding: 22px 24px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.faq-trigger:hover {
  color: var(--cyan-neon);
}

.faq-arrow {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--text-secondary);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s ease;
}

.faq-trigger:hover .faq-arrow {
  color: var(--cyan-neon);
}

.faq-item.open .faq-arrow {
  transform: rotate(180deg);
  color: var(--cyan-neon);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s ease;
}

.faq-item.open .faq-content {
  max-height: 300px;
}

.faq-content p {
  padding: 0 24px 22px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin: 0;
}

/* --- PERBAIKAN TAMPILAN MOBILE/SELULER --- */
@media (max-width: 600px) {
  /* 1. Kurangi padding container utama agar konten lebih luas */
  .container {
    padding: 0 16px;
  }

  /* 2. Sesuaikan Header & Navigasi */
  .header-container {
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }
  
  .nav-menu {
    gap: 16px;
    overflow-x: auto;
    width: 100%;
    justify-content: center;
    padding-bottom: 4px;
  }
  
  .nav-link {
    font-size: 0.85rem;
  }

  /* 3. Perkecil ukuran font Hero Title */
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 24px;
  }

  /* 4. Kurangi padding card agar ruang input lebih luas */
  .downloader-card-wrapper {
    padding: 16px;
  }

  /* 5. Susun ulang bilah input agar nyaman ditekan di HP */
  .downloader-input-container {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    background: transparent;
    border: none;
    padding: 0;
    box-shadow: none;
  }
  
  .input-field-wrapper {
    display: flex;
    align-items: center;
    background: rgba(6, 9, 17, 0.85);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 6px;
    position: relative;
    transition: var(--transition-smooth);
  }
  
  .input-field-wrapper:focus-within {
    border-color: var(--cyan-neon);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
  }

  .url-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 0.9rem;
    padding: 12px 0;
    min-width: 0;
  }
  
  .input-icon {
    position: static;
    padding: 0 10px 0 14px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
  }

  .input-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-right: 4px;
  }
  
  .ctrl-btn {
    padding: 8px 12px;
    border-radius: 8px;
  }

  /* Tombol Download menjadi lebar penuh di bawah input agar mudah ditekan */
  .btn-download {
    width: 100%;
    padding: 14px;
    border-radius: 12px;
    font-size: 1rem;
    justify-content: center;
  }
}