:root {
  --bg: #0b1220;
  --bg-2: #121a2b;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-2: rgba(255, 255, 255, 0.1);
  --text: #f5f7fb;
  --muted: #9aa6b2;
  --accent: #ff4d6d;
  --accent-2: #ff8fa3;
  --ok: #3ddc97;
  --danger: #ff6b6b;
  --radius: 16px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --font: "Outfit", "Vazirmatn", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
.wrap { width: min(1080px, calc(100% - 2rem)); margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}
.muted { color: var(--muted); }

.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(12px);
  background: rgba(11, 18, 32, 0.72);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header-row {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 64px;
}
.brand {
  font-weight: 700; letter-spacing: -0.02em; font-size: 1.15rem;
}
.lang-form { display: flex; gap: 0.35rem; }
.lang-btn {
  border: 1px solid rgba(255,255,255,0.14);
  background: transparent; color: var(--muted);
  border-radius: 999px; padding: 0.35rem 0.7rem; cursor: pointer;
}
.lang-btn.active, .lang-btn:hover {
  color: var(--text); border-color: var(--accent); background: rgba(255,77,109,0.12);
}

.hero {
  position: relative;
  padding: 4.5rem 0 3rem;
  overflow: hidden;
}
.hero-chooser { padding-bottom: 4rem; }
.hero-platform { padding-top: 2.5rem; }
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(255,77,109,0.35), transparent 60%),
    radial-gradient(ellipse 50% 40% at 90% 30%, rgba(88, 120, 255, 0.2), transparent 55%),
    linear-gradient(180deg, #10182a 0%, var(--bg) 100%);
  z-index: 0;
}
.hero-inner { position: relative; z-index: 1; text-align: center; }
.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: 0.14em;
  font-size: 0.75rem; color: var(--accent-2); margin: 0 0 0.75rem;
}
.brand-hero {
  margin: 0;
  font-size: clamp(2.8rem, 8vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-weight: 700;
}
.brand-hero-sm {
  font-size: clamp(2rem, 5vw, 3.25rem);
}
.lead {
  margin: 1rem auto 2rem;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.05rem;
}

/* Platform chooser cards */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  text-align: start;
  max-width: 820px;
  margin: 0 auto;
}
.platform-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.9rem;
  align-items: center;
  padding: 1.15rem 1.2rem;
  border-radius: calc(var(--radius) + 2px);
  background: rgba(18, 26, 43, 0.88);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 12px 32px rgba(0,0,0,0.22);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
  min-height: 96px;
}
.platform-card:hover,
.platform-card:focus-visible {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--card-accent, var(--accent)) 55%, transparent);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35), 0 0 0 1px color-mix(in srgb, var(--card-accent, var(--accent)) 35%, transparent);
  outline: none;
}
.platform-card-mark {
  width: 48px; height: 48px;
  border-radius: 14px;
  display: grid; place-items: center;
  font-weight: 700; font-size: 1.25rem;
  background: color-mix(in srgb, var(--card-accent, var(--accent)) 22%, transparent);
  color: #fff;
}
.platform-card-name {
  display: block;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.2rem;
}
.platform-card-types {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.35;
}
.platform-card-go {
  color: var(--muted);
  font-size: 1.25rem;
  transition: transform 0.2s ease, color 0.2s ease;
}
.platform-card:hover .platform-card-go {
  color: #fff;
  transform: translateX(4px);
}
[dir="rtl"] .platform-card:hover .platform-card-go {
  transform: translateX(-4px);
}

/* Platform page switcher */
.platform-switcher {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  margin: 0 auto 1.75rem;
  padding: 0.25rem;
  max-width: 100%;
  justify-content: flex-start;
}
.platform-switcher::-webkit-scrollbar { display: none; }
.platform-chip {
  flex: 0 0 auto;
  border: 1px solid rgba(255,255,255,0.12);
  background: var(--surface);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  font-weight: 600;
  font-size: 0.9rem;
  transition: 0.2s ease;
}
.platform-chip:hover {
  color: var(--text);
  border-color: rgba(255,255,255,0.28);
}
.platform-chip.active {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--chip-accent, var(--accent)), color-mix(in srgb, var(--chip-accent, var(--accent)) 55%, #ff7a59));
  box-shadow: 0 8px 24px color-mix(in srgb, var(--chip-accent, var(--accent)) 35%, transparent);
}

.tabs {
  display: flex; flex-wrap: nowrap; justify-content: flex-start; gap: 0.5rem;
  margin-bottom: 1.25rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 0.15rem;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: 0 0 auto;
  border: 0; cursor: pointer;
  background: var(--surface);
  color: var(--muted);
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  transition: 0.2s ease;
}
.tab:hover { color: var(--text); background: var(--surface-2); }
.tab.active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #ff7a59);
  box-shadow: 0 10px 30px rgba(255,77,109,0.35);
}

.resolve-form {
  background: rgba(18, 26, 43, 0.85);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.1rem;
  box-shadow: var(--shadow);
  text-align: start;
  animation: formIn 0.45s ease both;
}
@keyframes formIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
}
#query-input, #captcha-value {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.25);
  color: var(--text);
  border-radius: 12px;
  padding: 0.9rem 1rem;
  font: inherit;
  outline: none;
}
#query-input:focus, #captcha-value:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,77,109,0.2);
}
.btn-primary, .btn-ghost, .btn-download {
  border: 0; cursor: pointer; font: inherit; font-weight: 600;
  border-radius: 12px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #ff7a59);
  color: #fff;
  padding: 0.9rem 1.35rem;
  white-space: nowrap;
}
.btn-primary:disabled { opacity: 0.6; cursor: wait; }
.btn-ghost {
  background: var(--surface-2); color: var(--text);
  padding: 0.55rem 0.75rem;
}
.btn-download {
  background: #fff; color: #111;
  padding: 0.55rem 0.9rem;
  width: 100%;
}
.captcha-row { margin-top: 0.85rem; }
.captcha-fields {
  display: flex; align-items: center; gap: 0.55rem; flex-wrap: wrap;
}
#captcha-image {
  border-radius: 8px; background: #fff; display: block;
}
#captcha-value { max-width: 160px; padding: 0.65rem 0.8rem; }
.hint { color: var(--muted); font-size: 0.92rem; margin: 0.85rem 0 0; }

.how-steps {
  list-style: none;
  margin: 1.5rem auto 0;
  padding: 0;
  max-width: 36rem;
  display: grid;
  gap: 0.65rem;
  text-align: start;
  counter-reset: how;
}
.how-steps li {
  position: relative;
  padding: 0.75rem 0.9rem 0.75rem 2.75rem;
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  color: var(--muted);
  font-size: 0.95rem;
  counter-increment: how;
}
.how-steps li::before {
  content: counter(how);
  position: absolute;
  left: 0.75rem; top: 50%;
  transform: translateY(-50%);
  width: 1.5rem; height: 1.5rem;
  border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,77,109,0.2);
  color: var(--accent-2);
  font-weight: 700;
  font-size: 0.8rem;
}
[dir="rtl"] .how-steps li {
  padding: 0.75rem 2.75rem 0.75rem 0.9rem;
}
[dir="rtl"] .how-steps li::before {
  left: auto; right: 0.75rem;
}

.results { padding: 0 0 3rem; }
.meta-bar {
  display: flex; flex-wrap: wrap; gap: 0.65rem; align-items: center;
  margin-bottom: 1rem; padding: 0.85rem 1rem;
  background: var(--surface); border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
}
.meta-bar .badge {
  text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.72rem;
  padding: 0.25rem 0.55rem; border-radius: 999px;
  background: rgba(255,77,109,0.2); color: var(--accent-2); font-weight: 700;
}
.meta-bar .track { width: 100%; color: var(--muted); font-size: 0.92rem; }
.controls-row {
  display: flex; flex-wrap: wrap; gap: 1rem; align-items: end;
  margin-bottom: 1rem;
}
.ctrl { display: grid; gap: 0.35rem; color: var(--muted); font-size: 0.9rem; }
.ctrl select {
  background: rgba(0,0,0,0.25); color: var(--text);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 10px;
  padding: 0.55rem 0.75rem; font: inherit; min-width: 160px;
}
.ctrl.check {
  display: flex; align-items: center; gap: 0.45rem;
  padding-bottom: 0.45rem;
}

.status {
  padding: 0.85rem 1rem; border-radius: 12px; margin-bottom: 1rem;
  background: var(--surface);
}
.status.error { background: rgba(255,107,107,0.15); color: #ffb4b4; }
.status.info { background: rgba(61,220,151,0.12); color: #b8f5d8; }
.status-link {
  display: inline-block;
  margin-inline-start: 0.35rem;
  color: #fff;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.profile-card {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 1rem;
  align-items: center;
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
}
.profile-card img {
  width: 96px; height: 96px; border-radius: 50%; object-fit: cover;
  background: #222;
}
.profile-meta { color: var(--muted); font-size: 0.92rem; }
.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.item-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  animation: cardIn 0.35s ease both;
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.item-media {
  aspect-ratio: 4/5;
  background: #000;
  display: grid; place-items: center;
  overflow: hidden;
}
.item-media img, .item-media video {
  width: 100%; height: 100%; object-fit: cover;
}
.item-body { padding: 0.75rem; display: grid; gap: 0.55rem; }
.item-title {
  font-size: 0.9rem; color: var(--muted);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.results-actions { margin-top: 1rem; display: flex; justify-content: center; }

.site-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 2rem 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.92rem;
}

[dir="rtl"] body { font-family: "Vazirmatn", "Outfit", system-ui, sans-serif; }
[dir="rtl"] .input-row { direction: rtl; }
[dir="rtl"] .captcha-fields { flex-direction: row-reverse; }

@media (min-width: 900px) {
  .platform-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .platform-switcher { justify-content: center; }
  .tabs { justify-content: center; flex-wrap: wrap; overflow: visible; }
}

@media (max-width: 640px) {
  .hero { padding-top: 3rem; }
  .platform-grid { grid-template-columns: 1fr; }
  .platform-card { min-height: 84px; }
  .input-row { grid-template-columns: 1fr; }
  .profile-card { grid-template-columns: 72px 1fr; }
  .profile-card img { width: 72px; height: 72px; }
  .brand-hero { font-size: clamp(2.2rem, 12vw, 3.2rem); }
}