/* Google Fonts - Outfit for headings, Inter for body copy */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* CSS Variables for design system tokens */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Light Theme (Default) */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  --border-color: rgba(226, 232, 240, 0.8);
  --border-glow: rgba(0, 0, 0, 0.03);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-tertiary: #94a3b8;
  
  --accent-primary: #ea580c;
  --accent-secondary: #f97316;
  --accent-glow: rgba(234, 88, 12, 0.15);

  /* Hero badge green theme */
  --badge-green-bg: rgba(21, 128, 61, 0.08);
  --badge-green-color: #166534;
  --badge-green-border: rgba(21, 128, 61, 0.15);

  --card-bg: rgba(255, 255, 255, 0.75);
  --card-border: rgba(255, 255, 255, 0.6);
  --card-shadow: 0 10px 30px -10px rgba(148, 163, 184, 0.2);
  --card-shadow-hover: 0 20px 40px -15px rgba(234, 88, 12, 0.25);
  
  --glass-bg: rgba(255, 255, 255, 0.4);
  --glass-border: rgba(255, 255, 255, 0.6);
  --glass-blur: blur(16px);
  
  --modal-bg: rgba(255, 255, 255, 0.9);
  --modal-overlay: rgba(15, 23, 42, 0.3);
}

/* Dark Theme values */
.dark {
  --bg-primary: #020617;
  --bg-secondary: #0f172a;
  --bg-tertiary: #1e293b;
  --border-color: rgba(51, 65, 85, 0.5);
  --border-glow: rgba(255, 255, 255, 0.02);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  
  --accent-primary: #f97316;
  --accent-secondary: #fdba74;
  --accent-glow: rgba(249, 115, 22, 0.25);

  /* Hero badge green theme dark mode */
  --badge-green-bg: rgba(74, 222, 128, 0.1);
  --badge-green-color: #4ade80;
  --badge-green-border: rgba(74, 222, 128, 0.2);

  --card-bg: rgba(15, 23, 42, 0.6);
  --card-border: rgba(255, 255, 255, 0.05);
  --card-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --card-shadow-hover: 0 20px 45px -15px rgba(249, 115, 22, 0.4);
  
  --glass-bg: rgba(15, 23, 42, 0.45);
  --glass-border: rgba(255, 255, 255, 0.03);
  --glass-blur: blur(16px);
  
  --modal-bg: rgba(15, 23, 42, 0.85);
  --modal-overlay: rgba(2, 6, 23, 0.7);
}

/* Core Settings */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  transition: background-color 0.4s ease, border-color 0.4s ease, color 0.2s ease;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
}

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

button, input, textarea {
  font-family: inherit;
}

/* Utility Layouts */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header & Navigation */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  height: 80px;
  display: flex;
  align-items: center;
}

header .nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon-img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 12px var(--accent-glow);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  background: linear-gradient(to right, var(--text-primary), var(--accent-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background: linear-gradient(to right, var(--accent-primary), var(--accent-secondary));
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.nav-link.active {
  color: var(--text-primary);
}

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

/* Theme Toggle Button */
.theme-toggle-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  outline: none;
  box-shadow: var(--border-glow);
}

.theme-toggle-btn:hover {
  transform: scale(1.05);
  background-color: var(--border-color);
}

.theme-toggle-btn svg {
  width: 20px;
  height: 20px;
}

.theme-toggle-btn .sun-icon {
  display: none;
}

.dark .theme-toggle-btn .moon-icon {
  display: none;
}

.dark .theme-toggle-btn .sun-icon {
  display: block;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 2.5rem 0 4rem;
  overflow: hidden;
}

/* Background Glowing Orbs */
.bg-glow-orbs {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: -1;
}

.orb-1 {
  position: absolute;
  top: -10%;
  right: 5%;
  width: 450px;
  height: 450px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(234, 88, 12, 0.15) 0%, rgba(234, 88, 12, 0) 70%);
  filter: blur(40px);
}

.orb-2 {
  position: absolute;
  bottom: 10%;
  left: -5%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, rgba(245, 158, 11, 0) 70%);
  filter: blur(50px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--badge-green-bg);
  color: var(--badge-green-color);
  border: 1px solid var(--badge-green-border);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 20px -5px var(--badge-green-bg);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--badge-green-color);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-title span {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary), #f59e0b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #fff;
  box-shadow: 0 10px 20px -5px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px -5px var(--accent-glow);
}

.btn-secondary {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  transform: translateY(-2px);
}

/* Developer Console Avatar Side */
.hero-visual-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.visual-backdrop {
  position: absolute;
  width: 110%;
  height: 110%;
  background: linear-gradient(135deg, rgba(234, 88, 12, 0.1), rgba(245, 158, 11, 0.08));
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: blob-bounce 12s infinite alternate;
  z-index: -1;
  filter: blur(15px);
}

@keyframes blob-bounce {
  0% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; transform: rotate(0deg); }
  50% { border-radius: 50% 50% 30% 70% / 50% 60% 40% 60%; transform: rotate(90deg) scale(1.05); }
  100% { border-radius: 60% 40% 60% 40% / 40% 30% 70% 60%; transform: rotate(180deg); }
}

.developer-badge-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 320px;
  width: 100%;
}

.dev-avatar-wrapper {
  position: relative;
  width: 96px;
  height: 96px;
  margin-bottom: 1.5rem;
}

.dev-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-primary);
  box-shadow: 0 8px 25px -5px rgba(234, 88, 12, 0.4);
}

.verified-badge {
  position: absolute;
  bottom: 0;
  right: 0;
  background-color: #06b6d4;
  color: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 3px solid var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(6, 182, 212, 0.3);
}

.dev-name {
  font-size: 1.35rem;
  margin-bottom: 0.25rem;
  letter-spacing: -0.02em;
}

.dev-title {
  font-size: 0.85rem;
  color: var(--accent-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.dev-stats {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  border-top: 1px solid var(--border-color);
  padding-top: 1.25rem;
  width: 100%;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.stat-lbl {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-top: 0.25rem;
}

/* Category Filters Section */
.filter-section {
  padding: 4rem 0 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-subtitle {
  font-size: 0.85rem;
  color: var(--accent-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.filter-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 0.6rem 1.25rem;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0,0,0,0.01);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.filter-btn:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.filter-btn.active {
  background: var(--accent-primary);
  color: #fff;
  border-color: var(--accent-primary);
  box-shadow: 0 8px 16px -4px var(--accent-glow);
}

/* Category Menu Tabs wrapper & container */
.category-tabs-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 3.5rem;
  width: 100%;
}

.category-tabs-container {
  display: flex;
  flex-wrap: wrap; /* Make categories flexible to wrap and adjust as per the available width */
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  max-width: 100%;
  box-shadow: var(--card-shadow), 0 0 30px -10px var(--accent-glow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: border-radius 0.3s ease, padding 0.3s ease;
}

.tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  padding: 0.65rem 1.5rem;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.tab-btn:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.tab-btn.active {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #fff;
  border-color: var(--accent-primary);
  box-shadow: 0 4px 12px -2px var(--accent-glow);
}

@media (max-width: 768px) {
  .category-tabs-container {
    border-radius: 24px;
    padding: 0.75rem;
  }
}

/* Apps Grid and Cards */
.apps-catalog-section {
  padding-bottom: 6rem;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
}

/* Individual App Card Design */
.app-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.app-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px -8px rgba(234, 88, 12, 0.18);
  border-color: var(--accent-primary);
}

/* Card Banner (first screenshot) */
.app-card-banner {
  height: 160px;
  background-size: cover;
  background-position: center;
  width: 100%;
  border-bottom: 1px solid var(--border-color);
  background-repeat: no-repeat;
}

.app-card-inner-new {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: 1.25rem;
}

.app-card-header-new {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.app-icon-new {
  width: 64px;
  height: 64px;
  border-radius: 14px;
  object-fit: cover;
  border: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.app-title-area-new {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex-grow: 1;
}

.app-badge {
  align-self: flex-start;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.6rem;
  border-radius: 100px;
  margin-bottom: 0.25rem;
  width: max-content;
}

.app-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.category-tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.app-card-content-new {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
  gap: 1.25rem;
}

.app-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

.app-card-footer-new {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
  margin-top: auto;
}

.view-details-btn {
  background: transparent;
  border: none;
  color: var(--accent-primary);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.view-details-btn svg {
  transition: transform 0.2s ease;
}

.view-details-btn:hover svg {
  transform: translateX(3px);
}

/* Detailed App Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  background-color: var(--modal-overlay);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 1.5rem;
}

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

.modal-container {
  background: var(--modal-bg);
  border: 1px solid var(--border-color);
  border-radius: 28px;
  width: 100%;
  max-width: 680px;
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.4);
  position: relative;
  overflow: hidden;
  transform: translateY(30px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.modal-close-btn:hover {
  background-color: var(--border-color);
  transform: scale(1.05);
}

.modal-content {
  padding: 3rem;
}

.modal-header-block {
  display: flex;
  gap: 2rem;
  align-items: center;
  margin-bottom: 2rem;
}

.modal-app-icon {
  width: 96px;
  height: 96px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.15);
}

.modal-app-icon svg {
  width: 48px;
  height: 48px;
}

.modal-title-area h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 0.25rem;
}

.modal-category-lbl {
  font-size: 0.85rem;
  color: var(--accent-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.modal-body-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.modal-desc-heading {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.modal-app-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.features-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media(min-width: 550px) {
  .features-list {
    grid-template-columns: 1fr 1fr;
  }
}

.modal-actions-area {
  display: flex;
  justify-content: flex-end;
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
}

/* Contact Section */
.contact-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
  position: relative;
  text-align: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.contact-info-panel h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.contact-info-panel p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 440px;
}

.contact-card-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-card-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.contact-card-text {
  display: flex;
  flex-direction: column;
}

.contact-card-label {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-card-value {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.contact-form-box {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: 2.5rem;
  border-radius: 24px;
  box-shadow: var(--card-shadow);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

/* Toast Message Notification */
.toast-msg {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: #10b981;
  color: #fff;
  border-radius: 12px;
  padding: 1rem 1.5rem;
  box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.3);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateY(100px) scale(0.9);
  opacity: 0;
  pointer-events: none;
  z-index: 200;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
}

.toast-msg.active {
  transform: translateY(0) scale(1);
  opacity: 1;
}



.contact-card-panel {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: 24px;
  padding: 3rem 2rem;
  max-width: 600px;
  margin: 0 auto;
  box-shadow: var(--card-shadow), 0 0 40px -10px var(--accent-glow);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.contact-panel-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.contact-panel-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 480px;
}

.contact-email-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #fff;
  padding: 0.9rem 2rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: 1.05rem;
  box-shadow: 0 8px 20px -4px var(--accent-glow);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-email-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px -4px var(--accent-glow);
}

.contact-email-link svg {
  width: 20px;
  height: 20px;
}

/* Footer styling */
footer {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: 0.5rem 0 2rem;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.social-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.social-link {
  color: var(--text-secondary);
  transition: color 0.2s ease;
}

.social-link:hover {
  color: var(--accent-primary);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

.copyright-lbl {
  font-size: 0.85rem;
  color: var(--text-tertiary);
}

/* Keyframe animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Breakpoints */
@media(max-width: 968px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-badge, .hero-actions {
    justify-content: center;
  }
  
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  
  .developer-badge-card {
    max-width: 100%;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  
  .contact-info-panel p {
    max-width: 100%;
  }
}

@media(max-width: 640px) {
  .hero-title {
    font-size: 2.75rem;
  }
  
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }
  
  .btn {
    width: 100%;
  }
  
  .modal-content {
    padding: 2rem;
  }
  
  .modal-header-block {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .modal-overlay {
    padding: 0.5rem;
  }
  
  .modal-container {
    max-height: 95vh;
    overflow-y: auto;
    border-radius: 20px;
  }
}

/* Spin animation for spinner icon */
.animate-spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Mobile-first Nav adjustments for ultra-small screens */
@media(max-width: 600px) {
  header {
    height: auto;
    padding: 0.75rem 0;
  }
  header .nav-container {
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
  }
  .logo-link {
    justify-content: center;
    width: 100%;
  }
  .nav-links {
    justify-content: center;
    width: 100%;
    gap: 1.25rem;
  }
}

@media(max-width: 480px) {
  .logo-text {
    font-size: 1.1rem;
  }
  .logo-icon-img {
    width: 32px;
    height: 32px;
  }
  .theme-toggle-btn {
    width: 36px;
    height: 36px;
  }
  .hero-section {
    padding: 2rem 0 3rem;
  }
  .hero-title {
    font-size: 2.25rem;
  }
  .hero-desc {
    font-size: 1.05rem;
  }
  .contact-card-panel {
    padding: 2.5rem 1rem;
  }
  .contact-email-link {
    font-size: 0.9rem;
    padding: 0.8rem 1.25rem;
    width: 100%;
    justify-content: center;
  }
}

/* Scroll to Top Button */
.scroll-to-top-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 2px solid var(--accent-primary);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
  opacity: 0;
  pointer-events: none;
  z-index: 999;
  transform: translateY(20px) scale(0.8);
}

.scroll-to-top-btn:hover {
  background: var(--accent-primary);
  color: #ffffff;
  border-color: var(--accent-primary);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-5px) scale(1.1);
}

.scroll-to-top-btn.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

/* Adjust button spacing on mobile screens */
@media (max-width: 768px) {
  .scroll-to-top-btn {
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    z-index: 999;
  }
}

/* Play Store Button Icon */
.play-store-btn-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 50%;
  border: 2px solid var(--accent-primary);
  padding: 2.5px;
  background-color: #ffffff;
}

/* Footer Play Store Logo */
.footer-play-store-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 50%;
  border: 2px solid var(--accent-primary);
  padding: 3px;
  background-color: #ffffff;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.footer-logo-link:hover .footer-play-store-logo {
  transform: scale(1.1);
}

/* Play Store Button (About Section) Styles */
#btn-hero-store {
  background-color: #4c1d95;
  color: #ffffff;
  border: 2px solid #000000;
}

#btn-hero-store:hover {
  background-color: #3b0764;
  transform: translateY(-2px);
}

.dark #btn-hero-store {
  background-color: #f1f5f9;
  color: #0f172a;
  border-color: #ffffff;
}

.dark #btn-hero-store:hover {
  background-color: #e2e8f0;
  color: #000000;
  transform: translateY(-2px);
}

/* Developer Console Stats Custom Colors */
.stat-num.stat-apps {
  color: #6d28d9;
}
.stat-num.stat-rating {
  color: #c2410c;
}
.stat-num.stat-status {
  color: #15803d;
}

/* Dark theme overrides for developer stats */
.dark .stat-num.stat-apps {
  color: #c084fc;
}
.dark .stat-num.stat-rating {
  color: #fdba74;
}
.dark .stat-num.stat-status {
  color: #4ade80;
}

/* Modern Minimalistic Section Separator */
.section-separator {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border-color) 15%, var(--border-color) 85%, transparent);
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  opacity: 0.6;
}

/* Search Bar Styles */
.search-container {
  max-width: 480px;
  margin: 1.5rem auto 2.5rem;
  padding: 0 1rem;
  width: 100%;
}

.search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  border-radius: 100px;
  padding: 0.25rem 0.5rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.search-wrapper:hover {
  border-color: rgba(124, 58, 237, 0.35);
  box-shadow: 0 0 20px -5px rgba(124, 58, 237, 0.15);
}

.search-wrapper:focus-within {
  border-color: #7c3aed;
  box-shadow: 0 0 25px -3px rgba(124, 58, 237, 0.2);
  transform: scale(1.02);
}

.search-submit-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: 0.25rem;
  transition: all 0.3s ease;
}

.search-submit-btn:hover {
  color: #7c3aed;
  background-color: var(--bg-tertiary);
  transform: scale(1.1);
}

.search-wrapper:focus-within .search-submit-btn {
  color: #7c3aed;
}

.search-icon {
  transition: color 0.3s ease;
}

#search-input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  outline: none;
  border-radius: 100px;
}

#search-input::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

.search-clear-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: scale(0.8);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.search-clear-btn.show {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.search-clear-btn:hover {
  color: #7c3aed;
  background-color: var(--bg-tertiary);
  transform: scale(1.1) rotate(90deg);
}

/* Empty State Container */
.no-results-container {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
  animation: fadeInUp 0.5s ease forwards;
}

.no-results-icon {
  margin-bottom: 1.25rem;
  color: #7c3aed;
  opacity: 0.8;
}

/* Dark theme overrides for search */
.dark .search-wrapper:hover {
  border-color: rgba(167, 139, 250, 0.35);
  box-shadow: 0 0 20px -5px rgba(139, 92, 246, 0.25);
}

.dark .search-wrapper:focus-within {
  border-color: #a78bfa;
  box-shadow: 0 0 25px -3px rgba(139, 92, 246, 0.3);
}

.dark .search-submit-btn:hover {
  color: #a78bfa;
}

.dark .search-wrapper:focus-within .search-submit-btn {
  color: #a78bfa;
}

.dark .search-clear-btn:hover {
  color: #a78bfa;
}

.dark .no-results-icon {
  color: #a78bfa;
}

.no-results-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.no-results-text {
  font-size: 0.95rem;
  max-width: 320px;
  margin: 0 auto;
  line-height: 1.5;
}