:root {
  --bg: #060606;
  --surface: rgba(16, 16, 16, 0.82);
  --text-main: #ffffff;
  --text-soft: #d6d6d6;
  --accent: #ff2e2e;
  --accent-2: #ff5c5c;
  --line: rgba(255, 255, 255, 0.12);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

body[data-theme="crimson"] {
  --accent: #e50914;
  --accent-2: #ff2b2b;
}

body[data-theme="inferno"] {
  --accent: #ff1f57;
  --accent-2: #ff7845;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(255, 46, 46, 0.2), transparent 50%),
    radial-gradient(900px 500px at 90% 0%, rgba(255, 255, 255, 0.08), transparent 45%),
    var(--bg);
  line-height: 1.55;
  overflow-x: hidden;
}

.bg-orb {
  position: fixed;
  width: 35vw;
  height: 35vw;
  border-radius: 999px;
  filter: blur(80px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
}

.orb-1 {
  top: -12vw;
  left: -8vw;
  background: linear-gradient(120deg, var(--accent), transparent);
  animation: drift 9s ease-in-out infinite alternate;
}

.orb-2 {
  bottom: -14vw;
  right: -10vw;
  background: linear-gradient(120deg, #ffffff, transparent);
  animation: drift 11s ease-in-out infinite alternate-reverse;
}

@keyframes drift {
  from {
    transform: translateY(0) translateX(0) scale(1);
  }
  to {
    transform: translateY(-24px) translateX(18px) scale(1.06);
  }
}

.topbar {
  width: min(1120px, 92vw);
  margin: 1.1rem auto 0;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(10, 10, 10, 0.72);
  backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 1rem;
  z-index: 50;
}

.brand {
  text-decoration: none;
  color: var(--text-main);
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
}

.brand-mark {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.brand-text {
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 1rem;
}

.nav-links a {
  color: var(--text-soft);
  text-decoration: none;
  transition: color 180ms ease;
}

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

.theme-toggle {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 100;
  border: 1px solid var(--line);
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(14px);
  color: var(--text-main);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  cursor: pointer;
  transition: border-color 180ms ease, transform 180ms ease;
}

.theme-toggle:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

main,
.footer {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

.hero {
  padding: 6rem 0 2rem;
  text-align: center;
}

.hero-kicker {
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}

.hero h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 1rem;
  background: linear-gradient(135deg, var(--text-main) 0%, var(--text-soft) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-soft);
  margin: 0;
}

.section-header {
  margin-bottom: 2rem;
}

.section-tag {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
}

.section-header h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  margin: 0;
}

/* Search */
.search-section {
  padding: 2rem 0;
}

.search-wrap {
  position: relative;
  max-width: 600px;
  margin: 0 auto;
}

.search-input {
  width: 100%;
  padding: 1rem 1.25rem 1rem 3rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  backdrop-filter: blur(14px);
  color: var(--text-main);
  font-size: 1rem;
  font-family: "Manrope", sans-serif;
  transition: border-color 200ms ease;
}

.search-input:focus {
  outline: none;
  border-color: var(--accent);
}

.search-input::placeholder {
  color: var(--text-soft);
  opacity: 0.6;
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-soft);
  pointer-events: none;
}

/* Categories */
.categories {
  padding: 3rem 0 2rem;
}

.category-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.category-btn {
  padding: 0.65rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--text-soft);
  font-size: 0.95rem;
  font-family: "Manrope", sans-serif;
  font-weight: 500;
  cursor: pointer;
  transition: all 200ms ease;
}

.category-btn:hover {
  border-color: var(--accent);
  color: var(--text-main);
}

.category-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

/* Apps */
.apps-section {
  padding: 3rem 0 4rem;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.app-card {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  backdrop-filter: blur(14px);
  transition: all 250ms ease;
  cursor: pointer;
}

.app-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.app-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 1rem;
  object-fit: cover;
}

.app-name {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--text-main);
}

.app-description {
  font-size: 0.9rem;
  color: var(--text-soft);
  margin: 0 0 1rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.app-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-soft);
}

.app-category {
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.75rem;
  font-weight: 500;
}

.app-size {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.no-results {
  text-align: center;
  padding: 4rem 0;
  color: var(--text-soft);
}

.no-results p {
  font-size: 1.1rem;
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal.hidden {
  display: none;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  width: min(600px, 90vw);
  max-height: 85vh;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 2rem;
  overflow-y: auto;
  box-shadow: var(--shadow);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 200ms ease;
}

.modal-close:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.modal-app-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  object-fit: cover;
}

.modal-app-name {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.modal-app-category {
  display: inline-block;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
}

.modal-app-description {
  color: var(--text-soft);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.modal-app-info {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
}

.modal-info-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}

.modal-info-label {
  color: var(--text-soft);
}

.modal-info-value {
  color: var(--text-main);
  font-weight: 500;
}

.modal-download-btn {
  width: 100%;
  padding: 1rem;
  border: none;
  border-radius: 12px;
  background: var(--accent);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  font-family: "Manrope", sans-serif;
  cursor: pointer;
  transition: all 200ms ease;
}

.modal-download-btn:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
}

/* Footer */
.footer {
  padding: 3rem 0 2rem;
  border-top: 1px solid var(--line);
  margin-top: 4rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-content p {
  color: var(--text-soft);
  margin: 0;
}

.footer-link {
  color: var(--accent);
  text-decoration: none;
  transition: color 180ms ease;
}

.footer-link:hover {
  color: var(--accent-2);
}

/* Animations */
.reveal {
  opacity: 0;
  animation: revealUp 0.6s ease forwards;
}

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

.hidden {
  display: none;
}

/* Admin Specific Styles */
.admin-section {
  padding: 3rem 0;
}

.upload-form {
  max-width: 700px;
  margin: 0 auto;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  backdrop-filter: blur(14px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-main);
  font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  font-size: 1rem;
  font-family: "Manrope", sans-serif;
  transition: border-color 200ms ease;
}

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-soft);
  opacity: 0.6;
}

.file-input-wrap {
  position: relative;
}

.file-input {
  opacity: 0;
  position: absolute;
  z-index: -1;
}

.file-input-label {
  display: inline-block;
  padding: 0.85rem 1.5rem;
  border: 1px dashed var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-soft);
  cursor: pointer;
  transition: all 200ms ease;
}

.file-input-label:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.file-name {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--accent);
}

.btn {
  padding: 1rem 2rem;
  border: none;
  border-radius: 12px;
  background: var(--accent);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  font-family: "Manrope", sans-serif;
  cursor: pointer;
  transition: all 200ms ease;
}

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

.btn-secondary {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text-main);
}

.btn-secondary:hover {
  border-color: var(--accent);
  background: transparent;
}

.apps-management {
  margin-top: 3rem;
}

.apps-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.app-item {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

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

.app-item-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
}

.app-item-meta {
  font-size: 0.85rem;
  color: var(--text-soft);
}

.app-item-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-danger {
  background: #dc2626;
}

.btn-danger:hover {
  background: #ef4444;
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    padding: 4rem 0 2rem;
  }

  .topbar {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-links {
    width: 100%;
    justify-content: center;
  }

  .apps-grid {
    grid-template-columns: 1fr;
  }

  .category-grid {
    justify-content: center;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }
}