/* ═══════════════════════════════════════════
   CARTEL WARS — Landing Page
   Aesthetic: Sci-fi dark, glassmorphism, cyan/void
   Fonts: Orbitron (display) + Rajdhani (body)
═══════════════════════════════════════════ */

:root {
  --cyan: #00d4ff;
  --cyan-dim: #00d4ff66;
  --cyan-glow: #00d4ff22;
  --void: #020408;
  --void-2: #050b12;
  --panel: rgba(0, 212, 255, 0.04);
  --panel-border: rgba(0, 212, 255, 0.12);
  --panel-border-hover: rgba(0, 212, 255, 0.35);
  --text: #c8e6f0;
  --text-dim: rgba(200, 230, 240, 0.5);
  --text-faint: rgba(200, 230, 240, 0.2);
  --orange: #ff6b35;
  --orange-dim: rgba(255, 107, 53, 0.3);
  --font-display: 'Orbitron', monospace;
  --font-body: 'Rajdhani', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--void);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

/* ── HEADER ─────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(2, 4, 8, 0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--panel-border);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}

.logo-icon {
  color: var(--cyan);
  font-size: 1.4rem;
  line-height: 1;
  filter: drop-shadow(0 0 8px var(--cyan));
}

.logo-text {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--text);
}

.logo-text em {
  font-style: normal;
  color: var(--cyan);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}

.header-nav a {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  transition: color 0.2s;
}

.header-nav a:hover { color: var(--cyan); }

.nav-cta {
  color: var(--cyan) !important;
  border: 1px solid var(--panel-border-hover);
  padding: 0.4rem 1rem;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  transition: background 0.2s, border-color 0.2s !important;
}

.nav-cta:hover {
  background: var(--cyan-glow);
}

.lang-toggle {
  background: none;
  border: 1px solid var(--panel-border);
  color: var(--text-dim);
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.7rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: border-color 0.2s, color 0.2s;
  flex-shrink: 0;
}

.lang-toggle:hover { border-color: var(--cyan); color: var(--cyan); }
.lang-active { color: var(--cyan); }
.lang-sep { opacity: 0.3; }

/* ── HERO ────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 100px 2rem 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.grid-plane {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.nebula {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}

.n1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #00d4ff 0%, transparent 70%);
  top: -150px; right: -100px;
  animation: nebula-drift 12s ease-in-out infinite alternate;
}

.n2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #0066ff 0%, transparent 70%);
  bottom: 0; left: 5%;
  animation: nebula-drift 16s ease-in-out infinite alternate-reverse;
}

.n3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, #ff6b35 0%, transparent 70%);
  top: 30%; left: 30%;
  opacity: 0.06;
  animation: nebula-drift 20s ease-in-out infinite alternate;
}

@keyframes nebula-drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(30px, -20px) scale(1.05); }
}

.stars {
  position: absolute;
  inset: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  flex: 1;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  border: 1px solid var(--cyan-dim);
  padding: 0.3rem 0.9rem;
  margin-bottom: 1.5rem;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  background: var(--cyan-glow);
  animation: badge-pulse 3s ease-in-out infinite;
}

@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 0 10px var(--cyan-dim); }
  50% { box-shadow: 0 0 20px var(--cyan-dim), 0 0 40px var(--cyan-glow); }
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.title-line {
  display: block;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-dim);
  font-weight: 400;
}

.title-accent {
  display: block;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--cyan);
  text-shadow: 0 0 40px var(--cyan-dim), 0 0 80px rgba(0, 212, 255, 0.1);
  letter-spacing: -0.02em;
}

.hero-sub {
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--text-dim);
  margin-bottom: 2.5rem;
  max-width: 480px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--void);
  background: var(--cyan);
  padding: 0.9rem 2rem;
  clip-path: polygon(12px 0%, 100% 0%, calc(100% - 12px) 100%, 0% 100%);
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
  box-shadow: 0 0 30px var(--cyan-dim);
  cursor: pointer;
}

.btn-primary:hover {
  background: #33deff;
  box-shadow: 0 0 50px var(--cyan-dim), 0 0 80px var(--cyan-glow);
  transform: translateY(-2px);
}

.btn-primary--large {
  font-size: 0.85rem;
  padding: 1.1rem 2.5rem;
}

.btn-icon {
  font-size: 1.1em;
  font-weight: 900;
}

.btn-soon {
  background: rgba(0, 212, 255, 0.15);
  color: var(--text-dim);
  box-shadow: none;
  cursor: default;
  pointer-events: none;
  border: 1px solid var(--panel-border);
}

.btn-disabled {
  opacity: 0.6;
}

.hero-version {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--text-faint);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 1.5rem;
}

.stat:first-child { padding-left: 0; }

.stat-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--cyan);
  line-height: 1;
}

.stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.stat-sep {
  width: 1px;
  height: 40px;
  background: var(--panel-border);
}

/* Hero planet */
.hero-planet {
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  pointer-events: none;
}

.planet-orb {
  position: relative;
  width: 100%;
  height: 100%;
  animation: planet-float 8s ease-in-out infinite;
}

@keyframes planet-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

.planet-surface {
  position: absolute;
  inset: 80px;
  border-radius: 50%;
  background: radial-gradient(ellipse at 35% 35%, #0a2a3a 0%, #020c14 50%, #000608 100%);
  box-shadow:
    inset -20px -20px 60px rgba(0, 0, 0, 0.8),
    inset 10px 10px 40px rgba(0, 212, 255, 0.08),
    0 0 60px rgba(0, 212, 255, 0.1),
    0 0 120px rgba(0, 212, 255, 0.05);
}

.planet-ring {
  position: absolute;
  inset: 30px;
  border-radius: 50%;
  border: 2px solid rgba(0, 212, 255, 0.15);
  transform: rotateX(70deg);
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.1);
}

.planet-ring::before {
  content: '';
  position: absolute;
  inset: -15px;
  border-radius: 50%;
  border: 1px solid rgba(0, 212, 255, 0.06);
}

.planet-glow {
  position: absolute;
  inset: 60px;
  border-radius: 50%;
  box-shadow: 0 0 100px rgba(0, 212, 255, 0.15);
  pointer-events: none;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
}

.scroll-arrow {
  display: block;
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--cyan-dim);
  border-bottom: 2px solid var(--cyan-dim);
  transform: rotate(45deg);
  animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 0.5; }
  50% { transform: rotate(45deg) translateY(6px); opacity: 1; }
}

/* ── SECTIONS SHARED ─────────────────────────── */
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 900;
  color: var(--text);
  margin-bottom: 3rem;
}

/* ── FEATURES ────────────────────────────────── */
.features {
  padding: 8rem 2rem;
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--panel-border), transparent);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--panel-border);
  border: 1px solid var(--panel-border);
}

.feature-card {
  background: var(--void-2);
  padding: 2.5rem;
  transition: background 0.3s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: transparent;
  transition: background 0.3s;
}

.feature-card:hover { background: rgba(0, 212, 255, 0.03); }
.feature-card:hover::before { background: linear-gradient(90deg, transparent, var(--cyan), transparent); }

.feature-card--accent {
  background: rgba(0, 212, 255, 0.03);
}

.feature-card--accent::before {
  background: linear-gradient(90deg, transparent, var(--cyan-dim), transparent);
}

.feature-icon-wrap {
  width: 56px;
  height: 56px;
  color: var(--cyan);
  margin-bottom: 1.5rem;
}

.feature-icon {
  width: 100%;
  height: 100%;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text);
  margin-bottom: 1rem;
}

.feature-desc {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
  border: 1px solid var(--panel-border);
  padding: 0.25rem 0.6rem;
  background: var(--cyan-glow);
}

/* ── SCREENSHOTS ─────────────────────────────── */
.screenshots {
  padding: 8rem 2rem;
  position: relative;
  background: var(--void-2);
}

.screenshots::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--panel-border), transparent);
}

.screenshots-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  grid-template-rows: auto;
  gap: 1px;
  background: var(--panel-border);
}

.screenshot-item {
  position: relative;
  overflow: hidden;
}

.screenshot-item--large {
  grid-row: span 1;
}

.screenshot-placeholder {
  position: relative;
  background: rgba(0, 212, 255, 0.03);
  border: 1px solid var(--panel-border);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: border-color 0.3s;
}

.screenshot-placeholder:hover { border-color: var(--panel-border-hover); }

.screenshot-label {
  position: absolute;
  bottom: 0.8rem;
  left: 1rem;
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}

/* Placeholder UI mockups */
.placeholder-ui {
  position: absolute;
  inset: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  opacity: 0.35;
}

.pui-topbar {
  height: 8px;
  background: var(--cyan);
  border-radius: 1px;
  width: 60%;
}

.pui-planet {
  flex: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, #0a1a28 0%, #020810 100%);
  border: 1px solid var(--panel-border);
  margin: 0 auto;
  width: 60%;
  max-height: 100px;
}

.pui-hud {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pui-bar {
  height: 6px;
  background: rgba(0, 212, 255, 0.4);
  border-radius: 1px;
}

.pui-bar--short { width: 70%; }

.placeholder-ui--surface {
  align-items: center;
  justify-content: center;
}

.pui-sphere {
  width: 70%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px solid rgba(0, 212, 255, 0.3);
  position: relative;
}

.pui-markers {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pui-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  top: 30%; left: 40%;
}

.pui-dot--b { top: 55%; left: 60%; background: var(--orange); }
.pui-dot--c { top: 45%; left: 25%; opacity: 0.5; }

.placeholder-ui--market {
  flex-direction: row;
  gap: 8px;
}

.pui-chart {
  flex: 1;
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 100%;
}

.pui-bar-v {
  flex: 1;
  background: rgba(0, 212, 255, 0.3);
  border-radius: 1px 1px 0 0;
}

.pui-bar-v--accent { background: var(--cyan); }

.pui-table {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  justify-content: center;
}

.pui-row {
  height: 8px;
  background: rgba(0, 212, 255, 0.2);
  border-radius: 1px;
}

/* ── DOWNLOAD SECTION ────────────────────────── */
.download-section {
  padding: 8rem 2rem;
  position: relative;
  overflow: hidden;
}

.download-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.dl-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(0, 212, 255, 0.06) 0%, transparent 70%);
}

.download-box {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 4rem 3rem;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(20px);
}

.download-box::before,
.download-box::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: var(--cyan);
  border-style: solid;
}

.download-box::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.download-box::after { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }

.dl-icon {
  width: 64px;
  height: 64px;
  color: var(--cyan);
  margin: 0 auto 2rem;
  filter: drop-shadow(0 0 15px var(--cyan-dim));
}

.dl-title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-weight: 900;
  color: var(--text);
  margin-bottom: 1rem;
}

.dl-sub {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-dim);
  margin-bottom: 2rem;
}

.dl-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.dl-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--text-faint);
}

.dl-meta-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: 0.5;
}

/* ── FOOTER ──────────────────────────────────── */
.site-footer {
  padding: 2rem;
  border-top: 1px solid var(--panel-border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.5;
}

.footer-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--text-faint);
}

.footer-sep { opacity: 0.3; }
.footer-version { color: var(--text-dim); }

/* ── STARS (canvas) ──────────────────────────── */
.stars {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.star {
  position: absolute;
  background: white;
  border-radius: 50%;
  animation: twinkle var(--dur, 3s) ease-in-out infinite;
  animation-delay: var(--del, 0s);
}

@keyframes twinkle {
  0%, 100% { opacity: var(--op-min, 0.1); }
  50% { opacity: var(--op-max, 0.8); }
}

/* ── RESPONSIVE ──────────────────────────────── */
@media (max-width: 1024px) {
  .hero-planet { display: none; }
  .features-grid { grid-template-columns: 1fr; gap: 1px; }
  .screenshots-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .header-nav { display: none; }
  .hero { padding: 80px 1.5rem 60px; }
  .hero-stats { flex-wrap: wrap; gap: 1rem; }
  .stat-sep { display: none; }
  .stat { padding: 0; }
  .download-box { padding: 2.5rem 1.5rem; }
  .footer-inner { flex-direction: column; text-align: center; }
  .dl-meta { flex-direction: column; gap: 0.75rem; }
}