/* =============================================
   MOBILEUPS - APP PORTFOLIO WEBSITE
   Modern, Dark Theme with Glass Morphism
   ============================================= */

:root {
  --clr-bg: #0a0a1a;
  --clr-bg-2: #0f0f2a;
  --clr-bg-3: #141432;
  --clr-surface: rgba(255, 255, 255, 0.04);
  --clr-surface-hover: rgba(255, 255, 255, 0.08);
  --clr-border: rgba(255, 255, 255, 0.08);
  --clr-border-hover: rgba(255, 255, 255, 0.15);
  --clr-text: #e2e8f0;
  --clr-text-dim: #94a3b8;
  --clr-text-muted: #64748b;
  --clr-white: #ffffff;

  --clr-primary: #6366f1;
  --clr-primary-light: #818cf8;
  --clr-primary-dark: #4f46e5;
  --clr-secondary: #8b5cf6;
  --clr-accent-cyan: #06b6d4;
  --clr-accent-pink: #ec4899;
  --clr-accent-green: #10b981;
  --clr-accent-orange: #f97316;
  --clr-accent-yellow: #eab308;

  --gradient-primary: linear-gradient(135deg, #6366f1, #8b5cf6, #a855f7);
  --gradient-hero: linear-gradient(135deg, #0a0a1a 0%, #1a103d 40%, #2d1b69 70%, #1a103d 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.02) 100%);
  --gradient-glow: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(99, 102, 241, 0.08), transparent 40%);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Poppins', var(--font-sans);

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);
  --shadow-glow-strong: 0 0 60px rgba(99, 102, 241, 0.25), 0 0 120px rgba(139, 92, 246, 0.1);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: 300ms var(--ease);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
input, textarea { font: inherit; color: inherit; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s var(--ease);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--clr-white);
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
  background: rgba(255,255,255,0.08);
  color: var(--clr-text);
  border: 1px solid var(--clr-border-hover);
  backdrop-filter: blur(10px);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.14);
  border-color: var(--clr-primary-light);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* =============================================
   NAVIGATION
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 26, 0.6);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--clr-border);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10, 10, 26, 0.9);
  box-shadow: var(--shadow-lg);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 32px;
  max-width: 1240px;
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-icon {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  color: white;
  font-size: 1.1rem;
}
.nav-logo-img {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  object-fit: contain;
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  background: linear-gradient(135deg, #fff, var(--clr-primary-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  border-radius: var(--radius-full);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--clr-white);
  background: rgba(255,255,255,0.06);
}
.nav-link--outline {
  border: 1px solid var(--clr-border-hover);
}

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span {
  width: 22px; height: 2px;
  background: var(--clr-text-dim);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  padding: 96px 0 36px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%236366f1' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 20s infinite ease-in-out;
}
.orb-1 {
  width: 500px; height: 500px;
  top: -15%; left: -10%;
  background: rgba(99, 102, 241, 0.25);
}
.orb-2 {
  width: 400px; height: 400px;
  top: 40%; right: -10%;
  background: rgba(139, 92, 246, 0.2);
  animation-delay: -7s;
}
.orb-3 {
  width: 300px; height: 300px;
  bottom: -5%; left: 30%;
  background: rgba(6, 182, 212, 0.15);
  animation-delay: -14s;
}

.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: var(--clr-primary-light);
  margin-bottom: 16px;
  animation: fadeInDown 0.8s var(--ease) forwards;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--clr-white);
  margin-bottom: 16px;
  letter-spacing: -0.03em;
  animation: fadeInUp 0.8s var(--ease) 0.1s both;
}

.gradient-text {
  background: linear-gradient(135deg, var(--clr-primary-light), var(--clr-accent-cyan), var(--clr-accent-pink));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  color: var(--clr-text-dim);
  max-width: 550px;
  margin: 0 auto 24px;
  line-height: 1.6;
  animation: fadeInUp 0.8s var(--ease) 0.2s both;
}

.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s var(--ease) 0.3s both;
}
.hero-actions .btn { padding: 11px 22px; font-size: 0.88rem; }

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 36px;
  animation: fadeInUp 0.8s var(--ease) 0.4s both;
}
.hero-stat { text-align: center; }
.hero-stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--clr-white);
}
.hero-stat-label {
  font-size: 0.75rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* =============================================
   ABOUT BRIEF SECTION
   ============================================= */
.about-brief {
  padding: 40px 0 0;
  background: var(--clr-bg);
}

.about-text {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--clr-text-dim);
  text-align: center;
}

/* =============================================
   APPS SECTION
   ============================================= */
.apps-section {
  padding: 100px 0;
  background: var(--clr-bg);
  position: relative;
}

.section-header { text-align: center; margin-bottom: 48px; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--clr-white);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
}

/* Filter Tabs */
.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.filter-tab {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
}
.filter-tab:hover {
  background: var(--clr-surface-hover);
  color: var(--clr-text);
  border-color: var(--clr-border-hover);
}
.filter-tab.active {
  background: var(--gradient-primary);
  color: var(--clr-white);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

/* Search Bar */
.search-bar {
  max-width: 480px;
  margin: 0 auto 48px;
  position: relative;
}
.search-bar i {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--clr-text-muted);
  font-size: 0.9rem;
}
.search-bar input {
  width: 100%;
  padding: 14px 20px 14px 48px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  color: var(--clr-text);
  font-size: 0.95rem;
  transition: var(--transition);
}
.search-bar input::placeholder { color: var(--clr-text-muted); }
.search-bar input:focus {
  outline: none;
  border-color: var(--clr-primary);
  background: var(--clr-surface-hover);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* Apps Grid */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

/* App Card */
.app-card {
  position: relative;
  background: var(--gradient-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 0;
  cursor: pointer;
  transition: all 0.35s var(--ease);
  overflow: hidden;
  animation: fadeInUp 0.5s var(--ease) both;
  display: flex;
  flex-direction: column;
}

.card-screenshot {
  position: relative;
  width: 100%;
  height: 190px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(139,92,246,0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px;
}
.card-screenshot img {
  height: 100%;
  width: auto;
  object-fit: contain;
  border-radius: 6px;
  transition: transform 0.5s var(--ease);
}
.app-card:hover .card-screenshot img {
  transform: scale(1.08);
}
.card-screenshot-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, var(--clr-bg) 100%);
  pointer-events: none;
}
.card-screenshot-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--clr-primary);
  opacity: 0.2;
  background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(139,92,246,0.04));
}

.card-body { padding: 20px 24px 24px; }
.app-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.app-card:hover {
  border-color: var(--clr-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}
.app-card:hover::before { opacity: 1; }

.card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--clr-surface);
  border: 2px solid var(--clr-border-hover);
  box-shadow: var(--shadow-md);
  margin-top: -32px;
  position: relative;
  z-index: 2;
}
.card-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-icon-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--clr-primary-light);
  background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(139,92,246,0.1));
}

.card-meta { flex: 1; min-width: 0; }
.card-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--clr-white);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-category {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.12);
  color: var(--clr-primary-light);
}
.card-category.games {
  background: rgba(236, 72, 153, 0.12);
  color: var(--clr-accent-pink);
}
.card-category.utilities {
  background: rgba(6, 182, 212, 0.12);
  color: var(--clr-accent-cyan);
}

.card-description {
  font-size: 0.9rem;
  color: var(--clr-text-dim);
  line-height: 1.6;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
}

.card-rating {
  display: flex;
  align-items: center;
  gap: 6px;
}
.card-rating .stars {
  display: flex;
  gap: 2px;
}
.card-rating .stars i {
  font-size: 0.72rem;
  color: var(--clr-accent-yellow);
}
.card-rating .stars i.empty { color: var(--clr-text-muted); opacity: 0.4; }
.card-rating span {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-text-dim);
}

.card-installs {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}
.card-installs i { font-size: 0.7rem; }

/* Card Download Buttons */
.card-buttons {
  display: flex;
  gap: 8px;
  padding: 0 24px 20px;
}
.card-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  font-size: 0.78rem;
  font-weight: 600;
  transition: all 0.25s var(--ease);
  text-align: center;
  white-space: nowrap;
}
.card-btn-play {
  background: linear-gradient(135deg, #1a7f37, #238636);
  color: white;
}
.card-btn-play:hover {
  background: linear-gradient(135deg, #238636, #2ea043);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(35, 134, 54, 0.3);
}
.card-btn-apk {
  background: rgba(99, 102, 241, 0.15);
  color: var(--clr-primary-light);
  border: 1px solid rgba(99, 102, 241, 0.25);
}
.card-btn-apk:hover {
  background: rgba(99, 102, 241, 0.25);
  transform: translateY(-2px);
}
.card-btn.disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* Stores Dropdown */
.card-btn-stores {
  position: relative;
  background: rgba(139, 92, 246, 0.15);
  color: var(--clr-secondary);
  border: 1px solid rgba(139, 92, 246, 0.25);
  cursor: pointer;
}
.card-btn-stores:hover {
  background: rgba(139, 92, 246, 0.25);
  transform: translateY(-2px);
}
.stores-dropdown {
  display: none;
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-bottom: 8px;
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border-hover);
  border-radius: var(--radius-md);
  padding: 6px 0;
  min-width: 170px;
  box-shadow: var(--shadow-lg);
  z-index: 100;
}
.stores-dropdown.open { display: block; }
.stores-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  transition: var(--transition);
  white-space: nowrap;
}
.stores-dropdown a:hover {
  background: var(--clr-surface-hover);
  color: var(--clr-white);
}
.stores-dropdown a i {
  width: 16px;
  text-align: center;
  font-size: 0.85rem;
}

/* No Results */
.no-results {
  text-align: center;
  padding: 80px 20px;
  color: var(--clr-text-muted);
}
.no-results i { font-size: 3rem; margin-bottom: 16px; opacity: 0.3; }
.no-results p { font-size: 1.1rem; }

/* =============================================
   AD CONTAINER
   ============================================= */
.ad-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 16px 24px;
  text-align: center;
}

/* =============================================
   STATS SECTION
   ============================================= */
.stats-section {
  padding: 100px 0;
  background: var(--clr-bg-2);
  position: relative;
}
.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(139, 92, 246, 0.06) 0%, transparent 50%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.stat-card {
  text-align: center;
  padding: 40px 24px;
  background: var(--gradient-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.stat-card:hover {
  border-color: var(--clr-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.stat-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  font-size: 1.3rem;
  color: white;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--clr-white);
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-section {
  padding: 100px 0;
  background: var(--clr-bg);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

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

.contact-card {
  padding: 24px;
  background: var(--gradient-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.contact-card:hover {
  border-color: var(--clr-border-hover);
  transform: translateX(4px);
}

.contact-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  color: white;
  font-size: 1rem;
  margin-bottom: 12px;
}

.contact-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 4px;
}
.contact-card a, .contact-card p {
  font-size: 0.88rem;
  color: var(--clr-text-dim);
  transition: var(--transition);
}
.contact-card a:hover { color: var(--clr-primary-light); }

.contact-form {
  padding: 36px;
  background: var(--gradient-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(20px);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  color: var(--clr-text);
  transition: var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-text-muted); }
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--clr-primary);
  background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* =============================================
   MODAL
   ============================================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s var(--ease);
}
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  position: relative;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  background: var(--clr-bg-3);
  border: 1px solid var(--clr-border-hover);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transform: translateY(30px) scale(0.95);
  transition: transform 0.35s var(--ease-bounce);
}
.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  color: var(--clr-text-dim);
  font-size: 1rem;
  z-index: 10;
  transition: var(--transition);
}
.modal-close:hover {
  background: rgba(255,255,255,0.2);
  color: white;
}

.modal-body {
  padding: 36px;
  overflow-y: auto;
  max-height: 90vh;
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.modal-app-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
}
.modal-app-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-app-meta { flex: 1; }
.modal-app-meta h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-white);
  margin-bottom: 8px;
}

.modal-badges { display: flex; gap: 8px; margin-bottom: 8px; }
.badge {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(99, 102, 241, 0.15);
  color: var(--clr-primary-light);
}
.badge-free {
  background: rgba(16, 185, 129, 0.15);
  color: var(--clr-accent-green);
}

.modal-rating {
  display: flex;
  align-items: center;
  gap: 8px;
}
.modal-rating .stars { display: flex; gap: 2px; }
.modal-rating .stars i { font-size: 0.8rem; color: var(--clr-accent-yellow); }
.modal-rating .stars i.empty { color: var(--clr-text-muted); opacity: 0.4; }
.modal-rating span { font-size: 0.85rem; color: var(--clr-text-dim); }

.modal-actions {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
}

/* Modal Store Links */
.modal-stores { margin-bottom: 28px; }
.modal-stores h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 14px;
}
.store-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.store-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  transition: var(--transition);
}
.store-link:hover {
  background: var(--clr-surface-hover);
  border-color: var(--clr-border-hover);
  color: var(--clr-white);
  transform: translateY(-2px);
}
.store-link i {
  font-size: 1rem;
  width: 20px;
  text-align: center;
  color: var(--clr-primary-light);
}
.store-samsung:hover i { color: #1428a0; }
.store-amazon:hover i { color: #ff9900; }
.store-xiaomi:hover i { color: #ff6900; }

.modal-screenshots { margin-bottom: 32px; }
.modal-screenshots h3,
.modal-description h3,
.modal-features h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-white);
  margin-bottom: 16px;
}

.screenshots-scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
}
.screenshots-scroll::-webkit-scrollbar { height: 6px; }
.screenshots-scroll::-webkit-scrollbar-track { background: var(--clr-surface); border-radius: 3px; }
.screenshots-scroll::-webkit-scrollbar-thumb { background: var(--clr-primary); border-radius: 3px; }

.screenshots-scroll img {
  height: 280px;
  width: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  scroll-snap-align: start;
  flex-shrink: 0;
}

.modal-description { margin-bottom: 28px; }
.modal-description p {
  color: var(--clr-text-dim);
  line-height: 1.8;
  font-size: 0.95rem;
}

.modal-features { margin-bottom: 28px; }
.modal-features ul { display: flex; flex-direction: column; gap: 10px; }
.modal-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--clr-surface);
  border-radius: var(--radius-md);
  font-size: 0.92rem;
  color: var(--clr-text);
}
.modal-features li::before {
  content: '\f058';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  color: var(--clr-accent-green);
  font-size: 0.9rem;
}

.modal-info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.info-item {
  padding: 16px;
  background: var(--clr-surface);
  border-radius: var(--radius-md);
}
.info-label {
  display: block;
  font-size: 0.75rem;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.info-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--clr-white);
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  padding: 48px 0;
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
}
.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-nav {
  display: flex;
  gap: 32px;
}
.footer-nav a {
  font-size: 0.88rem;
  color: var(--clr-text-muted);
  transition: var(--transition);
}
.footer-nav a:hover { color: var(--clr-primary-light); }
.footer-copy {
  font-size: 0.82rem;
  color: var(--clr-text-muted);
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -40px) scale(1.05); }
  66% { transform: translate(-30px, 30px) scale(0.95); }
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }

  .nav-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: 24px;
    background: rgba(10, 10, 26, 0.97);
    backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--clr-border);
    transform: translateX(-100%);
    transition: var(--transition);
    gap: 4px;
  }
  .nav-menu.active { transform: translateX(0); }

  .nav-link { width: 100%; text-align: center; padding: 14px; }

  .hero { padding: 90px 0 40px; min-height: auto; }
  .hero-title { font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-stats { gap: 24px; }
  .hero-stat-value { font-size: 1.4rem; }

  .apps-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-card { padding: 28px 16px; }
  .stat-value { font-size: 2rem; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }

  .modal-body { padding: 24px; }
  .modal-header { flex-direction: column; text-align: center; }
  .modal-actions { flex-direction: column; }
  .modal-info-grid { grid-template-columns: 1fr; }
  .store-links { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .nav-container { padding: 0 16px; }
  .filter-tabs { gap: 6px; }
  .filter-tab { padding: 8px 14px; font-size: 0.8rem; }
  .hero-stats { flex-direction: column; gap: 16px; }
}

/* =============================================
   ACCESSIBILITY
   ============================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

:focus-visible {
  outline: 2px solid var(--clr-primary-light);
  outline-offset: 3px;
}

/* =============================================
   PAGE HERO (for subpages)
   ============================================= */
.page-hero {
  position: relative;
  padding: 160px 0 80px;
  text-align: center;
  overflow: hidden;
}
.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}
.page-hero-subtitle {
  font-size: 1.15rem;
  color: var(--clr-text-dim);
  max-width: 600px;
  margin: 0 auto;
}

/* =============================================
   BLOG STYLES
   ============================================= */
.blog-section {
  padding: 60px 0 80px;
}
.blog-grid {
  display: grid;
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}
.blog-card {
  display: flex;
  gap: 24px;
  padding: 28px;
  background: var(--gradient-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  text-decoration: none;
  color: inherit;
}
.blog-card:hover {
  border-color: var(--clr-border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}
.blog-card-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  font-size: 1.4rem;
  color: white;
}
.blog-card-content {
  flex: 1;
}
.blog-card-category {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(99, 102, 241, 0.15);
  color: var(--clr-primary-light);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.blog-card-content h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}
.blog-card-content p {
  color: var(--clr-text-dim);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 12px;
}
.blog-card-meta {
  display: flex;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}
.blog-card-meta i {
  margin-right: 4px;
}

@media (max-width: 600px) {
  .blog-card {
    flex-direction: column;
    gap: 16px;
  }
  .blog-card-icon {
    width: 48px;
    height: 48px;
    font-size: 1.2rem;
  }
}

/* =============================================
   BLOG ARTICLE
   ============================================= */
.blog-article {
  padding: 120px 0 60px;
}
.blog-article .container {
  max-width: 760px;
}
.article-header {
  margin-bottom: 40px;
}
.article-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--clr-primary-light);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 20px;
  transition: color var(--transition);
}
.article-back:hover {
  color: var(--clr-primary);
}
.article-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.25;
  margin: 12px 0 16px;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--clr-text-muted);
}
.article-meta i {
  margin-right: 4px;
  color: var(--clr-primary-light);
}

.article-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--clr-text);
}
.article-body h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 40px 0 16px;
  color: var(--clr-white);
}
.article-body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 28px 0 12px;
  color: var(--clr-text);
}
.article-body p {
  margin-bottom: 16px;
  color: var(--clr-text-dim);
}
.article-body ul {
  margin: 0 0 16px 24px;
  list-style: disc;
}
.article-body ul li {
  margin-bottom: 8px;
  color: var(--clr-text-dim);
}
.article-body strong {
  color: var(--clr-text);
}

.article-cta {
  margin-top: 48px;
  padding: 32px;
  background: var(--gradient-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  text-align: center;
}
.article-cta h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.article-cta p {
  color: var(--clr-text-dim);
  margin-bottom: 16px;
}

/* =============================================
   ABOUT PAGE
   ============================================= */
.about-section {
  padding: 60px 0 80px;
}
.about-content {
  max-width: 760px;
  margin: 0 auto;
}
.about-block {
  margin-bottom: 48px;
}
.about-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  font-size: 1.3rem;
  color: white;
  margin-bottom: 16px;
}
.about-block h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--clr-white);
}
.about-block p {
  color: var(--clr-text-dim);
  line-height: 1.7;
  margin-bottom: 12px;
  font-size: 1rem;
}
.about-list {
  list-style: none;
  margin: 16px 0;
}
.about-list li {
  padding: 8px 0 8px 20px;
  position: relative;
  color: var(--clr-text-dim);
  line-height: 1.6;
}
.about-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 8px;
  background: var(--clr-primary);
  border-radius: 50%;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 24px 0;
}
.about-stat {
  text-align: center;
  padding: 20px 12px;
  background: var(--gradient-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
}
.about-stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  margin-top: 4px;
}
.about-contact-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  flex-wrap: wrap;
}

@media (max-width: 600px) {
  .about-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* =============================================
   LEGAL PAGES (Privacy Policy, Terms)
   ============================================= */
.legal-section {
  padding: 60px 0 80px;
}
.legal-content {
  max-width: 760px;
  margin: 0 auto;
  font-size: 1rem;
  line-height: 1.7;
}
.legal-updated {
  color: var(--clr-text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}
.legal-content > p {
  color: var(--clr-text-dim);
  margin-bottom: 16px;
}
.legal-content h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin: 36px 0 12px;
  color: var(--clr-white);
}
.legal-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 24px 0 8px;
  color: var(--clr-text);
}
.legal-content ul {
  margin: 0 0 16px 24px;
  list-style: disc;
}
.legal-content ul li {
  margin-bottom: 8px;
  color: var(--clr-text-dim);
}
.legal-content a {
  color: var(--clr-primary-light);
  text-decoration: underline;
}
.legal-content a:hover {
  color: var(--clr-primary);
}

/* =============================================
   PRINT
   ============================================= */
@media print {
  .navbar, .hero-bg, .orb, .grid-bg, .modal-overlay { display: none !important; }
  body { background: white; color: black; }
  .app-card { break-inside: avoid; border: 1px solid #ddd; }
}