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

:root {
  --bg:         #080D1A;
  --surface:    #0F1829;
  --surface2:   #162035;
  --border:     #1A2840;
  --cyan:       #00E5FF;
  --cyan-dim:   rgba(0, 229, 255, 0.10);
  --green:      #25D366;
  --green-dim:  rgba(37, 211, 102, 0.10);
  --amber:      #FFB830;
  --red:        #FF4560;
  --text:       #D6EAF8;
  --muted:      #4A6580;
  --label:      #7B9BB5;
}

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

section {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 32px;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.1s; }
.reveal.d2 { transition-delay: 0.25s; }
.reveal.d3 { transition-delay: 0.4s; }
.reveal.d4 { transition-delay: 0.55s; }

.eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.eyebrow .dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  margin-right: 8px;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ── Section 1: Hero ── */
.hero-title {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
  font-size: clamp(48px, 11vw, 108px);
  letter-spacing: -0.03em;
  color: #fff;
  line-height: 1;
}
.hero-title span { color: var(--cyan); }
.hero-sub {
  margin-top: 22px;
  font-size: clamp(15px, 2vw, 19px);
  color: var(--label);
  max-width: 560px;
  line-height: 1.6;
}
.hero-sub strong { color: var(--text); font-weight: 500; }

.orb-wrap {
  position: relative;
  width: 220px; height: 220px;
  margin-top: 52px;
}
.radar-svg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  animation: radarSpin 3s linear infinite;
}
@keyframes radarSpin { to { transform: rotate(360deg); } }
.orb {
  position: absolute; inset: 40px;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 36%, #1A3550, #060C18);
  border: 1.5px solid var(--border);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 6px;
}
.orb-dot {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px var(--green), 0 0 32px rgba(37,211,102,0.5);
  animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.25); opacity: 0.7; } }
.orb-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.18em;
  color: var(--green); text-transform: uppercase;
}

.scroll-hint {
  position: absolute;
  bottom: 36px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--muted);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.scroll-hint svg { animation: bob 1.6s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* ── Section 2: Bridge ── */
.bridge-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(26px, 4.5vw, 44px);
  font-weight: 700;
  color: #fff;
  max-width: 760px;
  line-height: 1.25;
}
.bridge-title .accent { color: var(--cyan); }
.bridge-flow {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
}
.flow-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 28px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  min-width: 150px;
}
.flow-icon { width: 30px; height: 30px; }
.flow-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.08em;
  color: var(--label);
}
.cyan-text { color: var(--cyan); }
.green-text { color: var(--green); }
.flow-arrow {
  color: var(--muted);
  font-size: 22px;
  animation: arrowFlow 1.8s ease-in-out infinite;
}
@keyframes arrowFlow { 0%,100% { opacity: 0.3; transform: translateX(0); } 50% { opacity: 1; transform: translateX(4px); } }

/* ── Section 3: Reaction demo ── */
.demo-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.demo-sub { color: var(--label); font-size: 15px; max-width: 480px; margin-bottom: 48px; }

.phone {
  width: 320px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 18px 16px 24px;
  box-shadow: 0 0 0 1px var(--border);
}
.phone-bar {
  display: flex; align-items: center; gap: 10px;
  padding-bottom: 14px; margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.phone-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--green-dim);
  border: 1px solid rgba(37,211,102,0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--green); font-weight: 600;
}
.phone-name {
  font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text); font-weight: 600;
  text-align: left;
}
.phone-sub { font-size: 10px; color: var(--muted); text-align: left; }

.bubble-row {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 8px;
  position: relative;
}
.bubble {
  background: var(--green-dim);
  border: 1px solid rgba(37,211,102,0.25);
  border-radius: 10px 10px 2px 10px;
  padding: 9px 13px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text);
  max-width: 230px;
  text-align: left;
  position: relative;
}
.bubble-reaction {
  position: absolute;
  bottom: -12px; right: 6px;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--surface2);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  opacity: 0;
  transform: scale(0.5);
}
.bubble-reaction.show {
  animation: reactionPop 0.4s ease forwards;
}
@keyframes reactionPop { to { opacity: 1; transform: scale(1); } }

.reply-row { display: flex; justify-content: flex-start; margin-top: 22px; }
.reply-bubble {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px 10px 10px 2px;
  padding: 9px 13px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: var(--label);
  max-width: 240px;
  text-align: left;
  line-height: 1.5;
  opacity: 0;
}
.reply-bubble.show { animation: fadeUp 0.5s ease forwards; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ── Section 4: Dashboard glimpse ── */
.dash-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(24px, 4vw, 38px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.dash-sub { color: var(--label); font-size: 15px; max-width: 480px; margin-bottom: 40px; }

.dash-card {
  width: min(620px, 92vw);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.dash-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,229,255,0.03);
}
.dash-dot { width: 9px; height: 9px; border-radius: 50%; }
.close-dot { background: #FF5F57; }
.minimize-dot { background: #FEBC2E; }
.expand-dot { background: #28C840; }

.dash-body { padding: 18px; }
.dash-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 14px;
  border-radius: 8px;
  margin-bottom: 6px;
  background: rgba(255,255,255,0.015);
}
.dash-row:hover { background: rgba(0,229,255,0.04); }
.dash-name { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; color: var(--text); text-align: left; }
.dash-action-group { display: flex; align-items: center; gap: 10px; }
.dash-marks { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--cyan); }
.dash-btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(37,211,102,0.25);
  border-radius: 6px;
  padding: 4px 9px;
}
.disabled-btn { opacity: 0.4; }
.dash-sendall {
  margin-top: 14px;
  width: 100%;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; font-weight: 600;
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid rgba(37,211,102,0.3);
  border-radius: 8px;
  padding: 11px;
}

/* ── Section 5: Closer ── */
.closer-title {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
  font-size: clamp(34px, 6vw, 56px);
  color: #fff;
  line-height: 1.15;
}
.closer-title span { color: var(--cyan); }
.closer-sub { color: var(--label); margin-top: 16px; font-size: 15px; max-width: 460px; }

.release-card {
  margin-top: 44px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 30px;
  display: flex; align-items: center; gap: 18px;
}
.release-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px; font-weight: 700;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid rgba(0,229,255,0.25);
  border-radius: 7px;
  padding: 6px 13px;
}
.release-text { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--label); text-align: left; }
.release-text strong { color: var(--text); }

.price-card {
  margin-top: 44px;
  background: var(--surface);
  border: 1px solid rgba(0,229,255,0.25);
  border-radius: 16px;
  padding: 32px 40px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.price-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted);
}
.price-value {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
  font-size: clamp(40px, 6vw, 56px);
  color: var(--cyan);
  line-height: 1;
}
.price-value sup { font-size: 0.4em; vertical-align: 0.6em; margin-right: 2px; color: var(--label); font-weight: 600; }
.price-note {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--label);
  margin-bottom: 16px;
}

.payment-methods {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}
.pay-method {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}
.pay-method.ezcash {
  background: rgba(255, 184, 48, 0.1);
  color: var(--amber);
  border: 1px solid rgba(255, 184, 48, 0.25);
}
.pay-method.paypal {
  background: rgba(0, 112, 186, 0.15);
  color: #0070BA;
  border: 1px solid rgba(0, 112, 186, 0.3);
}

.buy-button {
  display: inline-flex;
  align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  color: var(--bg);
  background: var(--cyan);
  padding: 12px 24px;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 229, 255, 0.15);
  transition: background 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
}
.buy-button:hover {
  background: #00bacc;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0, 229, 255, 0.25);
}
.buy-button:active {
  transform: translateY(0);
}

.footer-credit {
  margin-top: 56px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.footer-credit span { color: var(--green); }

@media (max-width: 480px) {
  .phone { width: 92vw; }
  .bridge-flow { gap: 10px; }
  .flow-card { padding: 16px 18px; min-width: 110px; }
}
@media (prefers-reduced-motion: reduce) {
  .radar-svg, .orb-dot, .scroll-hint svg, .flow-arrow, .eyebrow .dot { animation: none; }
}