/* ── Reset & tokens ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #040709;
  --bg2:       #080d1b;
  --bg3:       #0f1528;
  --green:     #00e676;
  --green2:    #00b85a;
  --cyan:      #00d4ff;
  --border:    rgba(255,255,255,.07);
  --border-g:  rgba(0,230,118,.2);
  --text:      #edf0f6;
  --muted:     rgba(237,240,246,.46);
  --radius:    16px;
  --shadow:    0 28px 72px rgba(0,0,0,.7);
  --glow:      0 0 48px rgba(0,230,118,.22);
  --glow-sm:   0 0 16px rgba(0,230,118,.3);
  --cursor-x:  -9999px;
  --cursor-y:  -9999px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Heebo', 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--green2); border-radius: 3px; }

a { color: var(--green); text-decoration: none; transition: color .2s; }
a:hover { text-decoration: underline; }

/* ── Page shell ── */
.page {
  display: flex; flex-direction: column; min-height: 100vh;
  position: relative;
}

.page::before {
  content: '';
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(560px circle at var(--cursor-x) var(--cursor-y), rgba(0,230,118,.055) 0%, transparent 65%),
    radial-gradient(ellipse 800px 600px at 8% 0%,  rgba(0,230,118,.055) 0%, transparent 60%),
    radial-gradient(ellipse 600px 500px at 95% 15%, rgba(0,212,255,.042) 0%, transparent 58%),
    radial-gradient(ellipse 500px 450px at 50% 92%, rgba(0,180,90,.038) 0%, transparent 55%);
}

/* ── Nav ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(4,7,9,.84);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border-bottom: 1px solid var(--border);
}
.nav::after {
  content: '';
  display: block; height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(0,230,118,.28) 40%, rgba(0,212,255,.18) 65%, transparent 100%);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 62px; max-width: 980px; margin: 0 auto; padding: 0 24px;
}
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Rajdhani', 'Heebo', sans-serif;
  font-weight: 700; font-size: 1.15rem; color: var(--text);
  letter-spacing: .04em;
}
.nav-brand:hover { text-decoration: none; }
.nav-brand img { width: 30px; height: 30px; border-radius: 8px; box-shadow: var(--glow-sm); }
.nav-links { display: flex; align-items: center; gap: 22px; font-size: .875rem; }
.nav-links a { color: var(--muted); transition: color .2s; font-weight: 500; }
.nav-links a:hover { color: var(--text); text-decoration: none; }
.lang-btn {
  background: transparent;
  border: 1px solid var(--border-g);
  color: var(--green);
  font-family: 'Rajdhani', sans-serif;
  font-size: .8rem; font-weight: 700; letter-spacing: .12em;
  padding: 5px 14px; border-radius: 20px;
  cursor: pointer;
  transition: all .2s;
}
.lang-btn:hover { background: rgba(0,230,118,.1); box-shadow: var(--glow-sm); }
@media (max-width: 520px) { .nav-hide { display: none; } }

/* ── Hero ── */
.hero {
  text-align: center;
  padding: 100px 24px 88px;
  position: relative; overflow: hidden;
}

/* Scan line */
.hero-scan {
  position: absolute; left: 0; right: 0; top: 0;
  height: 1px; pointer-events: none;
  background: linear-gradient(90deg, transparent 0%, var(--green) 28%, var(--cyan) 72%, transparent 100%);
  opacity: 0;
  animation: scanLine 10s linear infinite 1.5s;
}
@keyframes scanLine {
  0%   { transform: translateY(0);    opacity: 0; }
  4%   { opacity: .35; }
  90%  { opacity: .35; }
  100% { transform: translateY(750px); opacity: 0; }
}

/* Corner HUD decoration */
.hero-corner {
  position: absolute; width: 40px; height: 40px;
  opacity: .25; pointer-events: none;
}
.hero-corner-tl { top: 16px; left: 24px; border-top: 1px solid var(--green); border-left: 1px solid var(--green); }
.hero-corner-tr { top: 16px; right: 24px; border-top: 1px solid var(--green); border-right: 1px solid var(--green); }
.hero-corner-bl { bottom: 24px; left: 24px; border-bottom: 1px solid var(--cyan); border-left: 1px solid var(--cyan); }
.hero-corner-br { bottom: 24px; right: 24px; border-bottom: 1px solid var(--cyan); border-right: 1px solid var(--cyan); }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,230,118,.07);
  border: 1px solid rgba(0,230,118,.22);
  color: var(--green);
  font-size: .68rem; font-weight: 700; letter-spacing: .14em;
  padding: 6px 16px; border-radius: 20px;
  text-transform: uppercase; margin-bottom: 36px;
  animation: fadeDown .7s ease both;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--green); border-radius: 50%;
  flex-shrink: 0;
  animation: blip 1.8s ease-in-out infinite;
}
@keyframes blip {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,230,118,.55); opacity: 1; }
  50%       { box-shadow: 0 0 0 6px rgba(0,230,118,0); opacity: .5; }
}

.hero-brand {
  display: flex; align-items: center; justify-content: center;
  gap: 20px; margin-bottom: 30px;
  animation: fadeUp .7s .1s ease both;
}
.hero-icon-wrap {
  position: relative; display: inline-flex;
  align-items: center; justify-content: center;
}
.hero-icon-ring {
  position: absolute; inset: -14px;
  border: 1px solid rgba(0,230,118,.2);
  border-radius: 28px;
  animation: ringPulse 3s ease-in-out infinite;
}
.hero-icon-ring2 {
  position: absolute; inset: -26px;
  border: 1px solid rgba(0,212,255,.1);
  border-radius: 38px;
  animation: ringPulse 3s ease-in-out infinite .6s;
}
@keyframes ringPulse {
  0%, 100% { opacity: .4; transform: scale(1); }
  50%       { opacity: 1; transform: scale(1.04); }
}
.hero-brand img {
  width: 82px; height: 82px; border-radius: 22px;
  border: 1px solid rgba(0,230,118,.22);
  box-shadow: 0 0 64px rgba(0,230,118,.22), var(--shadow);
  position: relative; z-index: 1;
  animation: float 4.5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}
.hero-brand-name {
  font-family: 'Rajdhani', 'Heebo', sans-serif;
  font-size: clamp(2.2rem, 5.5vw, 3.2rem);
  font-weight: 700; letter-spacing: .06em;
  background: linear-gradient(130deg, #fff 25%, var(--green) 110%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero h1 {
  font-size: clamp(1.6rem, 4vw, 2.55rem); font-weight: 800;
  line-height: 1.2; letter-spacing: -.02em;
  margin: 0 auto 20px; max-width: 620px;
  animation: fadeUp .7s .2s ease both;
}
.hero h1 .accent {
  background: linear-gradient(110deg, var(--green) 20%, var(--cyan) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: 1rem; color: var(--muted); line-height: 1.78;
  max-width: 460px; margin: 0 auto 46px;
  animation: fadeUp .7s .3s ease both;
}

.btn-row {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 16px;
  animation: fadeUp .7s .4s ease both;
}
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: 12px;
  font-weight: 700; font-size: .9rem;
  font-family: inherit; cursor: pointer;
  transition: all .25s; border: none; text-decoration: none;
  letter-spacing: -.005em;
}
.btn:hover { transform: translateY(-3px); text-decoration: none; }
.btn:active { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(140deg, var(--green), #00c060);
  color: #000;
  box-shadow: 0 8px 32px rgba(0,230,118,.28);
}
.btn-primary:hover { box-shadow: 0 14px 44px rgba(0,230,118,.44); }
.btn-ghost {
  background: rgba(255,255,255,.05);
  color: var(--muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover { color: var(--text); border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.09); }

.support-note { font-size: .8rem; color: var(--muted); animation: fadeUp .7s .45s ease both; }
.support-note a { color: rgba(255,255,255,.58); text-decoration: underline; text-underline-offset: 3px; }

.pills {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 8px; margin-top: 42px;
  animation: fadeUp .7s .5s ease both;
}
.pill {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  color: var(--muted); font-size: .72rem; font-weight: 600;
  padding: 6px 14px; border-radius: 20px;
  letter-spacing: .02em;
  transition: all .2s;
}
.pill:hover { border-color: var(--border-g); color: var(--text); background: rgba(0,230,118,.05); }

/* ── Features ── */
.features {
  padding: 80px 24px 96px;
  position: relative;
  background-image: radial-gradient(rgba(0,230,118,.045) 1px, transparent 1px);
  background-size: 26px 26px;
}
.features::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to bottom, var(--bg) 0%, transparent 80px, transparent calc(100% - 80px), var(--bg) 100%);
}

.section-label {
  text-align: center; font-size: .65rem; font-weight: 800;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--green); margin-bottom: 12px;
  position: relative;
}
.section-title {
  text-align: center;
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: 800; letter-spacing: -.025em; line-height: 1.25;
  margin-bottom: 56px; position: relative;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(262px, 1fr));
  gap: 16px; max-width: 980px; margin: 0 auto;
  position: relative;
}
.feature-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 28px 24px;
  position: relative; overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
  transition: border-color .3s, box-shadow .3s;
  cursor: default;
}
.feature-card::before {
  content: '';
  position: absolute; inset: 0; border-radius: 20px; pointer-events: none;
  background: radial-gradient(220px circle at var(--mx, -200px) var(--my, -200px), rgba(0,230,118,.09) 0%, transparent 65%);
}
.feature-card:hover {
  border-color: rgba(0,230,118,.28);
  box-shadow: 0 20px 60px rgba(0,0,0,.5), 0 0 0 1px rgba(0,230,118,.07);
}
.feature-icon {
  font-size: 1.9rem; margin-bottom: 16px;
  display: inline-block; transition: transform .3s;
}
.feature-card:hover .feature-icon { transform: scale(1.1) rotate(-5deg); }
.feature-card h3 { font-size: .97rem; font-weight: 700; margin-bottom: 8px; letter-spacing: -.01em; }
.feature-card p { font-size: .87rem; color: var(--muted); line-height: 1.72; }

/* ── Divider ── */
.divider { border: none; border-top: 1px solid var(--border); }

/* ── Footer ── */
.footer { border-top: 1px solid var(--border); padding: 30px 24px; margin-top: auto; }
.footer-inner {
  max-width: 980px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 14px; font-size: .82rem; color: var(--muted);
}
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); transition: color .2s; }
.footer-links a:hover { color: var(--text); text-decoration: none; }

/* ── Legal pages ── */
.legal-wrap { max-width: 800px; margin: 0 auto; padding: 60px 24px 88px; }
.legal-lang-toggle { display: flex; gap: 8px; margin-bottom: 44px; }
.lang-tab {
  padding: 8px 22px; border-radius: 10px;
  font-size: .875rem; font-weight: 700;
  cursor: pointer; border: 1px solid var(--border);
  background: var(--bg2); color: var(--muted);
  transition: all .2s; font-family: inherit;
}
.lang-tab.active {
  background: var(--green); color: #000;
  border-color: var(--green);
  box-shadow: 0 4px 20px rgba(0,230,118,.26);
}
.legal-body { display: none; }
.legal-body.active { display: block; }
.legal-body[dir="rtl"] { text-align: right; }

.legal-h1 {
  font-size: clamp(1.5rem, 3.8vw, 2.1rem);
  font-weight: 900; letter-spacing: -.03em; margin-bottom: 6px;
}
.legal-updated { font-size: .8rem; color: var(--muted); margin-bottom: 48px; }

.legal-sec { margin-bottom: 38px; }
.legal-sec h2 {
  font-size: .68rem; font-weight: 800;
  color: var(--green); margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(0,230,118,.1);
  letter-spacing: .16em; text-transform: uppercase;
  font-family: 'Rajdhani', 'Heebo', sans-serif;
}
.legal-sec p, .legal-sec li { font-size: .9rem; color: var(--muted); line-height: 1.88; }
.legal-sec ul { padding-left: 18px; margin-top: 10px; }
.legal-body[dir="rtl"] .legal-sec ul { padding-left: 0; padding-right: 18px; }
.legal-sec li { margin-bottom: 6px; }
.legal-sec a { color: var(--green); }
.legal-sec strong { color: var(--text); font-weight: 700; }

/* Permission blocks */
.perm-block {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-left: 2px solid var(--green);
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 10px;
}
.legal-body[dir="rtl"] .perm-block {
  border-left: 1px solid var(--border);
  border-right: 2px solid var(--green);
}
.perm-name {
  display: inline-block;
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: .65rem; font-weight: 700; letter-spacing: .05em;
  color: var(--green);
  background: rgba(0,230,118,.09);
  padding: 2px 8px; border-radius: 5px;
  margin-bottom: 6px;
}
.perm-block p { font-size: .875rem; margin: 0; }

/* Safety warning block */
.warning-block {
  background: rgba(0,230,118,.06);
  border: 1px solid rgba(0,230,118,.18);
  border-radius: 14px;
  padding: 18px 22px;
  margin-bottom: 4px;
}
.warning-block p { font-size: .9rem; color: var(--text); }

/* ── Scroll reveal ── */
.reveal {
  opacity: 0; transform: translateY(26px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ── Keyframes ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .hero { padding: 72px 20px 64px; }
  .hero-brand { gap: 14px; }
  .legal-wrap { padding: 48px 20px 72px; }
}