:root {
  --bg: #07101f;
  --bg-2: #0d1730;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-strong: rgba(255, 255, 255, 0.08);
  --text: #edf2ff;
  --muted: #afbbdf;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #7f8cff;
  --accent-2: #4de0c7;
  --accent-3: #ff8a65;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
  --radius: 22px;
  --radius-sm: 14px;
  --maxw: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(127, 140, 255, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(77, 224, 199, 0.1), transparent 24%),
    linear-gradient(180deg, #060c18 0%, #0c1430 100%);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

.testers-page {
  width: min(var(--maxw), calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 72px;
}

.site-brand {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 12px;
}

.brand-logo {
  height: 30px;
  width: auto;
  object-fit: contain;
}

.lang-switch {
  display: flex;
  gap: 10px;
}

.lang-switch button,
.filters button {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
  transition: 0.2s ease;
}

.lang-switch button:hover,
.filters button:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.09);
}

.lang-switch button.active,
.filters button.active {
  background: rgba(127, 140, 255, 0.18);
  border-color: rgba(127, 140, 255, 0.45);
}

.hero,
.why-join,
.toolbar,
.app-card {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero {
  border-radius: 30px;
  padding: 32px;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 28px;
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.02;
  margin: 0 0 14px;
  letter-spacing: -0.03em;
}

.hero-text p {
  margin: 0;
}

.eyebrow {
  margin-bottom: 10px;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
}

#heroSubtitle {
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  transition: 0.2s ease;
}

.primary-btn {
  color: white;
  background: linear-gradient(135deg, var(--accent), #a175ff);
  box-shadow: 0 14px 30px rgba(127, 140, 255, 0.34);
}

.secondary-btn {
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.primary-btn:hover,
.secondary-btn:hover {
  transform: translateY(-2px);
}

.hero-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 20px;
  border: 1px solid var(--line);
}

.why-join {
  margin-top: 24px;
  border-radius: 24px;
  padding: 26px;
}

.section-head h2,
.apps-section h2,
.app-card h3 {
  margin: 0;
}

.section-head p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.mini-card {
  border-radius: 18px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}

.mini-icon {
  display: inline-flex;
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.mini-card h3 {
  margin: 0 0 8px;
  font-size: 1.02rem;
}

.mini-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.toolbar {
  margin: 24px 0 30px;
  border-radius: 24px;
  padding: 18px;
  display: grid;
  gap: 14px;
}

#searchInput {
  width: 100%;
  padding: 15px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  outline: none;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  font-size: 0.98rem;
}

#searchInput::placeholder {
  color: #90a0cb;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.apps-section {
  margin-top: 4px;
}

.section-head-inline {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 16px;
}

.results-count {
  color: var(--muted);
  margin: 0;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 18px;
}

.app-card {
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.app-card:hover {
  transform: translateY(-4px);
  border-color: rgba(127, 140, 255, 0.35);
}

.app-image-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid var(--line);
}

.app-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.app-card:hover .app-image {
  transform: scale(1.05);
}

.card-body {
  padding: 18px;
}

.card-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
}

.brand,
.status-badge,
.tags span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.status-badge {
  color: #fff;
}

.app-card h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.desc {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.58;
  min-height: 74px;
}

.meta {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 0.93rem;
  color: #dbe5ff;
}

.meta strong {
  color: white;
}

.progress-wrap {
  margin-bottom: 14px;
}

.progress-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.progress-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.05);
}

.progress-bar > span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.card-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.secondary-link {
  color: var(--accent-2);
  text-decoration: none;
}

.secondary-link:hover {
  text-decoration: underline;
}

.muted {
  color: var(--muted);
}

.empty-state {
  padding: 30px;
  border-radius: 20px;
  border: 1px dashed var(--line);
  color: var(--muted);
  background: rgba(255,255,255,0.03);
}

@media (max-width: 920px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .site-brand,
  .section-head-inline {
    flex-direction: column;
    align-items: flex-start;
  }

  .brand-logo {
    height: 24px;
  }

  .hero,
  .why-join,
  .toolbar {
    padding: 20px;
  }

  .testers-page {
    width: min(var(--maxw), calc(100% - 20px));
    padding-top: 18px;
  }
 
}

.how-it-works {
  margin-top: 24px;
  border-radius: 24px;
  padding: 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 20px;
}

.step-card {
  position: relative;
  border-radius: 20px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}

.step-number {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  margin-bottom: 14px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), #a175ff);
  color: white;
  box-shadow: 0 10px 24px rgba(127, 140, 255, 0.28);
}

.step-card h3 {
  margin: 0 0 10px;
}

.step-card p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.6;
}

.step-list {
  margin: 0;
  padding-left: 18px;
  color: var(--text);
  line-height: 1.7;
}

.step-list li + li {
  margin-top: 8px;
}

.step-list a {
  color: var(--accent-2);
  text-decoration: none;
}

.step-list a:hover {
  text-decoration: underline;
}

@media (max-width: 920px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}