/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #080c14;
  --bg-2: #0d1520;
  --bg-card: #0f1a28;
  --fg: #e8eaf0;
  --fg-dim: #7a8ba0;
  --accent: #00aaff;
  --accent-dim: #005577;
  --accent-glow: rgba(0, 170, 255, 0.12);
  --border: rgba(0, 170, 255, 0.15);
  --font-display: 'Bebas Neue', 'Arial Black', sans-serif;
  --font-body: 'Inter', 'Barlow', 'Arial', sans-serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* === NAV === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 48px;
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.nav-logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
  display: block;
}

.hero-logo {
  height: 260px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
}

.nav-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-dim);
  background: rgba(0,170,255,0.08);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 2px;
}

.nav-cta {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #000;
  background: var(--accent);
  text-decoration: none;
  padding: 8px 20px;
  border-radius: 4px;
  transition: background 0.2s, transform 0.1s;
}

.nav-cta:hover {
  background: #33bbff;
}

.nav-cta:active {
  transform: scale(0.97);
}

/* Scroll offset for fixed navbar */
#waitlistForm {
  scroll-margin-top: 90px;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 48px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,12,20,0.82) 0%, rgba(8,12,20,0.92) 60%, var(--bg) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 28px;
  max-width: 720px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}
.dot:nth-child(2) { animation-delay: 0.4s; }
.dot:nth-child(3) { animation-delay: 0.8s; }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.7); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--fg);
}

.hero-sub {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--fg-dim);
  max-width: 560px;
  line-height: 1.7;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 12px;
  justify-content: center;
}

.stat {
  display: flex;
  flex-direction: column;
  padding: 0 28px;
}
.stat:first-child { padding-left: 0; }

.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

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

/* === WHEEL VISUAL === */
.hero-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  position: relative;
}

.wheel-visual {
  position: relative;
  width: 380px;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wheel-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0,170,255,0.2);
  animation: spin-slow 20s linear infinite;
}

.wheel-ring-1 {
  width: 100%; height: 100%;
  border-style: dashed;
  opacity: 0.3;
}

.wheel-ring-2 {
  width: 75%; height: 75%;
  border-color: rgba(0,170,255,0.25);
  border-style: solid;
  animation-duration: 14s;
  animation-direction: reverse;
}

.wheel-ring-3 {
  width: 50%; height: 50%;
  border-color: rgba(0,170,255,0.35);
  animation-duration: 9s;
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.wheel-center {
  position: relative;
  width: 160px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wheel-spoke {
  position: absolute;
  width: 3px;
  height: 70px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  top: 0;
  left: 50%;
  transform-origin: center bottom;
  border-radius: 2px;
}

.wheel-spoke:nth-child(1) { transform: translateX(-50%) rotate(0deg); }
.wheel-spoke:nth-child(2) { transform: translateX(-50%) rotate(60deg); }
.wheel-spoke:nth-child(3) { transform: translateX(-50%) rotate(120deg); }

.wheel-hub {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-dim), var(--bg-2));
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  box-shadow: 0 0 30px rgba(0,170,255,0.25);
  z-index: 1;
}

.telemetry-strip {
  width: 100%;
  max-width: 380px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.data-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
}

.data-key {
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--fg-dim);
  text-transform: uppercase;
}

.data-val {
  color: var(--accent);
  font-weight: 600;
  font-family: monospace;
  letter-spacing: 0.06em;
}

.hero-bottom {
  grid-column: 1 / -1;
  padding: 48px 0 40px;
  display: flex;
  justify-content: center;
}

.hero-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-dim);
  opacity: 0.6;
}

/* === PROCESS === */
.process {
  padding: 120px 48px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  margin-bottom: 72px;
}

.section-header.centered {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 72px;
}

.section-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--fg);
}

.section-sub {
  font-size: 1rem;
  color: var(--fg-dim);
  margin-top: 16px;
  line-height: 1.7;
}

.process-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
}

.step {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 0 32px;
}

.step-num {
  font-family: var(--font-display);
  font-size: 4rem;
  color: rgba(0,170,255,0.12);
  line-height: 1;
}

.step-body h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--fg);
  margin-bottom: 12px;
}

.step-body p {
  font-size: 0.9rem;
  color: var(--fg-dim);
  line-height: 1.7;
}

.step-body em { color: var(--accent); font-style: normal; }

.step-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.stream-label {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.7;
}

/* Hex grid */
.hex-grid {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
  width: 100px;
}

.hex {
  width: 22px;
  height: 22px;
  background: rgba(0,170,255,0.08);
  border: 1px solid rgba(0,170,255,0.2);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.hex.active {
  background: rgba(0,170,255,0.3);
  border-color: var(--accent);
  box-shadow: 0 0 8px rgba(0,170,255,0.3);
}

/* Waveform */
.waveform {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 48px;
}

.wave-bar {
  width: 5px;
  height: 20px;
  background: rgba(0,170,255,0.2);
  border-radius: 2px;
}

.wave-bar.wave-active {
  background: var(--accent);
  height: 36px;
}

/* Profile bars */
.profile-output {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 140px;
}

.profile-bar {
  height: 18px;
  background: rgba(0,170,255,0.08);
  border: 1px solid rgba(0,170,255,0.15);
  border-radius: 2px;
  position: relative;
  display: flex;
  align-items: center;
  padding-right: 8px;
  justify-content: flex-end;
}

.profile-bar::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: var(--w, 70%);
  background: linear-gradient(to right, rgba(0,170,255,0.4), rgba(0,170,255,0.15));
  border-radius: 1px;
}

.profile-bar span {
  font-size: 0.6rem;
  font-weight: 600;
  color: var(--fg-dim);
  letter-spacing: 0.06em;
  z-index: 1;
  position: relative;
}

/* Connectors */
.step-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 0 8px;
}

.connector-line {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* === FEEL TUNED === */
.feel-tuned {
  padding: 120px 48px;
}

.feel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.feel-headline-block {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.feel-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: 0.02em;
}

.feel-body {
  font-size: 0.95rem;
  color: var(--fg-dim);
  line-height: 1.7;
}

.feel-callout {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--accent-glow);
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: 4px;
}

.callout-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.feel-callout p {
  font-size: 0.88rem;
  color: var(--fg-dim);
  line-height: 1.6;
}

.feel-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.feel-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.feel-card:hover {
  border-color: rgba(0,170,255,0.35);
  box-shadow: 0 0 20px rgba(0,170,255,0.06);
}

.feel-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.06em;
  color: var(--fg);
}

.feel-card p {
  font-size: 0.82rem;
  color: var(--fg-dim);
  line-height: 1.65;
}

/* === SUPPORTED === */
.supported {
  padding: 120px 48px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.compat-grid {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 56px;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.compat-category {
  flex: 1;
  padding: 36px 32px;
  background: var(--bg-card);
}

.compat-separator {
  width: 1px;
  background: var(--border);
}

.compat-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.compat-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.compat-list span {
  font-size: 0.82rem;
  color: var(--fg-dim);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.compat-list span:last-child { border-bottom: none; }

/* === CLOSING === */
.closing {
  padding: 140px 48px;
  text-align: center;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}

.closing-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  letter-spacing: 0.02em;
  line-height: 1;
  color: var(--fg);
}

.closing-body {
  font-size: 1rem;
  color: var(--fg-dim);
  line-height: 1.8;
  max-width: 500px;
}

.closing-divider {
  display: flex;
  gap: 12px;
}

.divider-dash {
  width: 40px;
  height: 1px;
  background: var(--border);
}

.closing-wheel-mark {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.mini-wheel {
  position: relative;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mini-ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px solid rgba(0,170,255,0.3);
  animation: spin-slow 8s linear infinite;
}

.mini-hub {
  font-family: var(--font-display);
  font-size: 0.8rem;
  color: var(--accent);
  z-index: 1;
}

/* === FOOTER === */
.footer {
  padding: 48px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.footer-brand-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: screen;
}

.footer-meta {
  font-size: 0.78rem;
  color: var(--fg-dim);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.footer-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.5;
}

.footer-bottom {
  font-size: 0.65rem;
  color: var(--fg-dim);
  opacity: 0.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* === WAITLIST FORM === */
.waitlist-form {
  width: 100%;
  max-width: 480px;
}

.waitlist-input-wrap {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  background: rgba(8,12,20,0.7);
  backdrop-filter: blur(8px);
  transition: border-color 0.3s;
}

.waitlist-input-wrap:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 24px rgba(0,170,255,0.15);
}

.waitlist-input {
  flex: 1;
  padding: 14px 18px;
  background: transparent;
  border: none;
  outline: none;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.waitlist-input::placeholder {
  color: var(--fg-dim);
  opacity: 0.6;
}

.waitlist-btn {
  padding: 14px 28px;
  background: var(--accent);
  color: #000;
  border: none;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, transform 0.1s;
}

.waitlist-btn:hover {
  background: #33bbff;
}

.waitlist-btn:active {
  transform: scale(0.97);
}

.waitlist-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.waitlist-msg {
  font-size: 0.82rem;
  margin-top: 10px;
  min-height: 1.2em;
  text-align: center;
}

.waitlist-msg.success { color: #22c55e; }
.waitlist-msg.error { color: #ef4444; }

/* === FEATURE IMAGE === */
.feel-image-wrap {
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.feel-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* === PRICING === */
.pricing {
  padding: 120px 48px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.price-card:hover {
  border-color: rgba(0,170,255,0.3);
  box-shadow: 0 0 30px rgba(0,170,255,0.06);
}

.price-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(0,170,255,0.06) 0%, var(--bg-card) 40%);
  transform: scale(1.03);
}

.price-card.featured:hover {
  transform: scale(1.05);
}

.price-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #000;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 20px;
  white-space: nowrap;
}

.price-tier {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  color: var(--fg);
}

.price-amount {
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 1;
  color: var(--fg);
}

.price-currency {
  font-size: 1.8rem;
  vertical-align: top;
  color: var(--accent);
  margin-right: 2px;
}

.price-period {
  font-size: 1rem;
  color: var(--fg-dim);
  font-family: var(--font-body);
  font-weight: 400;
}

.price-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.price-features li {
  font-size: 0.88rem;
  color: var(--fg-dim);
  line-height: 1.5;
  padding-left: 22px;
  position: relative;
}

.price-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.4;
}

.price-cta {
  display: block;
  text-align: center;
  padding: 14px 24px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--fg);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: border-color 0.3s, background 0.3s;
}

.price-cta:hover {
  border-color: var(--accent);
  background: rgba(0,170,255,0.06);
}

.price-cta-primary {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}

.price-cta-primary:hover {
  background: #33bbff;
  border-color: #33bbff;
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero { padding-top: 80px; padding-bottom: 60px; }
  .feel-grid { grid-template-columns: 1fr; gap: 48px; }
  .compat-grid { flex-direction: column; }
  .compat-separator { width: 100%; height: 1px; }
  .process-steps { grid-template-columns: 1fr; }
  .step-connector { display: none; }
  .feel-cards { grid-template-columns: 1fr; }
  .navbar { padding: 14px 24px; }
  .hero, .process, .feel-tuned, .supported, .closing, .footer, .pricing { padding-left: 24px; padding-right: 24px; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; }
  .price-card.featured { transform: none; }
  .price-card.featured:hover { transform: none; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .stat-divider { display: none; }
  .waitlist-input-wrap { flex-direction: column; }
  .waitlist-btn { border-radius: 0 0 5px 5px; }
}