/* ===== TOKENS ===== */
:root {
  --green: #00C896;
  --green-dark: #009f78;
  --green-dim: rgba(0,200,150,0.12);
  --blue: #3B82F6;
  --orange: #F97316;
  --purple: #8B5CF6;
  --bg: #0A0F0D;
  --bg2: #111815;
  --bg3: #161e1b;
  --surface: #1a2420;
  --surface2: #1f2d29;
  --border: rgba(255,255,255,0.08);
  --border-green: rgba(0,200,150,0.25);
  --text: #E8F0ED;
  --text-muted: #7A9B91;
  --text-dim: #4D6B62;
  --radius: 12px;
  --radius-lg: 20px;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --max-w: 1160px;
  --transition: 0.2s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== UTILITIES ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.accent { color: var(--green); }
.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green);
  color: #021a12;
  font-weight: 600;
  font-size: 15px;
  padding: 12px 24px;
  border-radius: var(--radius);
  transition: background var(--transition), transform var(--transition);
}
.btn-primary:hover { background: var(--green-dark); transform: translateY(-1px); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text);
  font-weight: 500;
  font-size: 15px;
  padding: 12px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: border-color var(--transition), background var(--transition);
}
.btn-ghost:hover { border-color: var(--green); background: var(--green-dim); }

.btn-nav {
  display: inline-flex;
  align-items: center;
  background: var(--green-dim);
  color: var(--green);
  font-weight: 500;
  font-size: 14px;
  padding: 8px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--border-green);
  transition: background var(--transition);
}
.btn-nav:hover { background: rgba(0,200,150,0.2); }

/* ===== NAV ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,15,13,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 32px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
}
.logo:hover { color: var(--green); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.nav-links li a {
  font-size: 14px;
  color: var(--text-muted);
  padding: 8px 14px;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}
.nav-links li a:hover { color: var(--text); background: var(--surface); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  padding: 100px 0 80px;
  overflow: hidden;
}
.hero-inner {
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid var(--border-green);
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 28px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
  max-width: 780px;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero-stats {
  display: flex;
  gap: 40px;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stat strong {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--green);
}
.stat span {
  font-size: 13px;
  color: var(--text-muted);
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,200,150,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,150,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  pointer-events: none;
}

/* ===== APPS SECTION ===== */
.apps-section {
  padding: 80px 0 100px;
}
.apps-section h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.section-sub {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 500px;
  margin-bottom: 48px;
}
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

/* App Card */
.app-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color var(--transition), transform var(--transition);
}
.app-card:hover {
  border-color: var(--border-green);
  transform: translateY(-2px);
}
.app-card.featured {
  border-color: var(--border-green);
  background: linear-gradient(135deg, var(--surface) 0%, rgba(0,200,150,0.05) 100%);
  grid-column: span 2;
}
.app-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.app-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.forex-icon { background: linear-gradient(135deg, #00C896, #009f78); }
.omr-icon   { background: linear-gradient(135deg, #3B82F6, #1d4ed8); }
.timetable-icon { background: linear-gradient(135deg, #8B5CF6, #6d28d9); }
.cert-icon  { background: linear-gradient(135deg, #F97316, #c2410c); }

.app-badge {
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid var(--border-green);
  padding: 4px 12px;
  border-radius: 999px;
}
.app-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
}
.app-card h3 a:hover { color: var(--green); }
.app-card > p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.feature-list li {
  font-size: 13px;
  color: var(--text-muted);
  padding-left: 18px;
  position: relative;
}
.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

/* Store buttons */
.app-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  background: var(--bg2);
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}
.store-btn:hover { border-color: var(--green); color: var(--green); background: var(--green-dim); }

.learn-more {
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
  margin-top: auto;
  transition: gap var(--transition);
}
.learn-more:hover { opacity: 0.8; }

/* ===== EXTENSIONS SECTION ===== */
.extensions-section {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 0;
}
.extensions-section h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.ext-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 680px;
}
.ext-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color var(--transition), transform var(--transition);
}
.ext-card:hover {
  border-color: var(--border-green);
  transform: translateY(-2px);
}
.ext-logo {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
}
.ext-card div { flex: 1; }
.ext-card strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}
.ext-card span {
  font-size: 13px;
  color: var(--text-muted);
}
.ext-arrow {
  font-size: 18px;
  color: var(--green);
}

/* ===== ABOUT SECTION ===== */
.about-section {
  padding: 100px 0;
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.about-text h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 15px;
  line-height: 1.75;
}
.about-text .btn-primary { margin-top: 8px; }
.about-platforms {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.platform-badge a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: border-color var(--transition), color var(--transition);
}
.platform-badge a:hover { border-color: var(--green); color: var(--text); }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 60px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}
.footer-brand .logo {
  margin-bottom: 12px;
  font-size: 16px;
}
.footer-brand p {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.6;
}
.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-col strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.footer-col a {
  font-size: 13px;
  color: var(--text-dim);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--green); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  font-size: 12px;
  color: var(--text-dim);
}
.footer-bottom a { color: var(--text-dim); }
.footer-bottom a:hover { color: var(--green); }

/* ===== APP DETAIL PAGE ===== */
.page-hero {
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--border);
}
.page-hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 48px;
}
.page-breadcrumb {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 20px;
}
.page-breadcrumb a { color: var(--green); }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.page-hero-desc {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 580px;
  margin-bottom: 28px;
  line-height: 1.7;
}
.page-store-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-icon {
  width: 120px;
  height: 120px;
  border-radius: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.page-content {
  padding: 80px 0;
}
.content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 60px;
  align-items: start;
}
.prose h2 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 14px;
  margin-top: 40px;
}
.prose h2:first-child { margin-top: 0; }
.prose p {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.75;
}
.prose ul {
  list-style: none;
  margin-bottom: 20px;
}
.prose ul li {
  font-size: 15px;
  color: var(--text-muted);
  padding: 6px 0 6px 24px;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.prose ul li:last-child { border-bottom: none; }
.prose ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--green);
}
.sidebar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: sticky;
  top: 84px;
}
.sidebar-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
}
.sidebar-card .store-btn {
  width: 100%;
  justify-content: center;
  margin-bottom: 8px;
  font-size: 14px;
  padding: 11px;
}
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.faq-item:first-child { padding-top: 0; }
.faq-item h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}
.faq-item p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ===== PRIVACY ===== */
.privacy-content {
  max-width: 720px;
  padding: 80px 24px;
  margin: 0 auto;
}
.privacy-content h1 {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 8px;
}
.privacy-content .updated {
  color: var(--text-dim);
  font-size: 13px;
  margin-bottom: 40px;
}
.privacy-content h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--text);
}
.privacy-content p, .privacy-content li {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 12px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .app-card.featured { grid-column: span 1; }
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: repeat(2, 1fr); }
  .content-grid { grid-template-columns: 1fr; }
  .page-hero-inner { grid-template-columns: 1fr; }
  .page-icon { display: none; }
  .ext-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--bg2); border-bottom: 1px solid var(--border); padding: 12px 0; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .hero-stats { gap: 24px; }
  .hero-stats .stat strong { font-size: 22px; }
  .footer-links { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}