@import url('https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/Vazirmatn-font-face.css');

:root {
  --bg-base: #0a0a0c;
  --bg-surface: rgba(22, 22, 28, 0.75);
  --bg-card: rgba(28, 28, 36, 0.65);
  --bg-card-hover: rgba(36, 36, 48, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(229, 9, 20, 0.35);
  --primary: #e50914;
  --primary-hover: #f40612;
  --primary-glow: rgba(229, 9, 20, 0.25);
  --text-main: #f0f0f4;
  --text-muted: #9a9ab0;
  --text-dim: #6c6c80;
  --badge-bg: rgba(229, 9, 20, 0.15);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, Tahoma, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-base);
  color: var(--text-main);
  direction: rtl;
  text-align: right;
  line-height: 1.7;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 15% 20%, rgba(229, 9, 20, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(229, 9, 20, 0.04) 0%, transparent 40%);
  min-height: 100vh;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background: rgba(14, 14, 18, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: all 0.3s ease;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 75px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-main);
  flex-shrink: 0;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #e50914, #8b0000);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px var(--primary-glow);
}

.brand-icon svg {
  width: 24px;
  height: 24px;
  fill: #fff;
}

.brand-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  white-space: nowrap;
}

.brand-title span {
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  white-space: nowrap;
}

.nav-links li {
  display: inline-flex;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.25s ease;
  padding: 8px 14px;
  border-radius: 20px;
  white-space: nowrap;
  display: inline-block;
  line-height: 1.4;
}

.nav-links a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.nav-links a.active {
  color: #fff;
  background: linear-gradient(135deg, #e50914, #b20710);
  box-shadow: 0 2px 10px var(--primary-glow);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Search bar */
.search-box {
  position: relative;
  width: 220px;
  transition: width 0.3s ease;
}

.search-box:focus-within {
  width: 260px;
}

.search-box input {
  width: 100%;
  padding: 8px 38px 8px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 30px;
  color: #fff;
  font-family: inherit;
  font-size: 13px;
  outline: none;
  transition: all 0.3s;
}

.search-box svg {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  fill: var(--text-muted);
}

/* Mobile Toggle Hamburger */
.mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px;
  cursor: pointer;
  color: #fff;
  align-items: center;
  justify-content: center;
}

.mobile-toggle svg {
  width: 22px;
  height: 22px;
  fill: #fff;
}

/* Responsive Media Queries */
@media (max-width: 1080px) {
  .nav-links a {
    padding: 6px 10px;
    font-size: 13px;
  }
  .search-box {
    width: 180px;
  }
}

@media (max-width: 900px) {
  .mobile-toggle {
    display: flex;
  }
  .search-box {
    display: none;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 75px;
    left: 0;
    right: 0;
    background: rgba(14, 14, 18, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px;
    gap: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links a {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    width: 100%;
  }
}

.search-box input:focus {
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 15px var(--primary-glow);
}

.search-box svg {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  fill: var(--text-dim);
}

/* Hero Section */
.hero {
  padding: 40px 0 20px;
}

.hero-banner {
  background: linear-gradient(135deg, rgba(30, 20, 24, 0.8), rgba(18, 18, 24, 0.8));
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 35px 40px;
  backdrop-filter: blur(12px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-banner::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--primary);
}

.hero-content h1 {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 10px;
  color: #fff;
}

.hero-content p {
  color: var(--text-muted);
  font-size: 15px;
  max-width: 650px;
}

.hero-badge {
  background: var(--badge-bg);
  color: var(--primary);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
  border: 1px solid rgba(229, 9, 20, 0.3);
  display: inline-block;
  margin-bottom: 12px;
}

/* Category Filter Bar */
.cat-bar {
  display: flex;
  gap: 12px;
  padding: 25px 0;
  overflow-x: auto;
}

.cat-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 8px 18px;
  border-radius: 30px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
  backdrop-filter: blur(8px);
}

.cat-btn:hover, .cat-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 15px var(--primary-glow);
}

/* Software Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 24px;
  padding-bottom: 60px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: all 0.3s cubic-bezier(0.2, 0, 0, 1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card:hover {
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), 0 0 20px var(--primary-glow);
}

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

.card-icon {
  width: 52px;
  height: 52px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--primary);
}

.card-title h3 {
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.card-version {
  font-size: 13px;
  color: var(--primary);
  font-weight: 600;
}

.card-body {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.btn-download {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 11px 0;
  background: linear-gradient(135deg, #e50914, #b20710);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-download:hover {
  background: linear-gradient(135deg, #f40612, #c50813);
  box-shadow: 0 6px 20px rgba(229, 9, 20, 0.45);
  transform: scale(1.01);
}

.btn-download svg {
  width: 18px;
  height: 18px;
  fill: #fff;
}

/* Footer */
footer {
  background: rgba(10, 10, 14, 0.95);
  border-top: 1px solid var(--border-color);
  padding: 35px 0;
  color: var(--text-dim);
  font-size: 14px;
  text-align: center;
}

footer a {
  color: var(--text-muted);
  text-decoration: none;
}

footer a:hover {
  color: var(--primary);
}

.footer-badges {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 15px;
}

.f-badge {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
}