:root {
  --bg: #07150f;
  --bg-soft: #0d2118;
  --panel: rgba(12, 34, 24, 0.78);
  --panel-border: rgba(163, 255, 203, 0.18);
  --text: #f3fff8;
  --muted: #a9c8b6;
  --line: rgba(225, 255, 235, 0.12);
  --green: #78ffac;
  --green-2: #24d67a;
  --cyan: #65fff1;
  --gold: #e2ff7a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 10%, rgba(120, 255, 172, 0.16), transparent 28rem),
    radial-gradient(circle at 85% 20%, rgba(101, 255, 241, 0.12), transparent 30rem),
    linear-gradient(145deg, #040b08 0%, var(--bg) 42%, #03100b 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.36));
  z-index: -1;
}

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

button,
input {
  font: inherit;
}

.page-glow {
  position: fixed;
  width: 42rem;
  height: 42rem;
  top: -20rem;
  right: -14rem;
  background: radial-gradient(circle, rgba(120, 255, 172, 0.24), transparent 66%);
  filter: blur(20px);
  z-index: -2;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.26;
  z-index: -1;
  background-image:
    linear-gradient(rgba(120, 255, 172, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 255, 172, 0.08) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

.site-header {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 26px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 0 18px rgba(120, 255, 172, 0.35));
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(5, 18, 12, 0.54);
  backdrop-filter: blur(16px);
}

.nav a {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 999px;
  transition: 180ms ease;
}

.nav a:hover {
  color: var(--text);
  background: rgba(120, 255, 172, 0.1);
}

.section-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 92px);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: center;
  gap: 46px;
  padding: 34px 0 90px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 20px rgba(120, 255, 172, 0.95);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 26px;
  font-size: clamp(3.5rem, 8vw, 8.2rem);
  line-height: 0.88;
  letter-spacing: -0.075em;
}

h1 strong {
  color: transparent;
  -webkit-text-stroke: 1.4px rgba(120, 255, 172, 0.78);
  text-shadow: 0 0 42px rgba(120, 255, 172, 0.2);
}

.hero-description {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.32rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #04110b;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  box-shadow: 0 20px 42px rgba(37, 214, 122, 0.22);
}

.button.secondary {
  color: var(--text);
  border: 1px solid var(--panel-border);
  background: rgba(255, 255, 255, 0.035);
}

.hero-panel {
  display: flex;
  justify-content: center;
  perspective: 1200px;
}

.phone-frame {
  position: relative;
  width: min(390px, 100%);
  min-height: 690px;
  padding: 28px;
  border: 1px solid rgba(120, 255, 172, 0.22);
  border-radius: 48px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 30%),
    linear-gradient(180deg, rgba(8, 32, 22, 0.96), rgba(4, 16, 11, 0.96));
  box-shadow: var(--shadow), inset 0 0 0 8px rgba(255, 255, 255, 0.03), 0 0 80px rgba(120, 255, 172, 0.15);
  transform: rotateY(-8deg) rotateX(4deg);
  overflow: hidden;
}

.phone-frame::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: linear-gradient(120deg, transparent 20%, rgba(120, 255, 172, 0.13), transparent 62%);
  animation: scan 4.8s ease-in-out infinite;
}

.phone-top {
  position: relative;
  width: 94px;
  height: 8px;
  margin: 0 auto 32px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
}

.app-card,
.search-bar,
.store-row {
  position: relative;
  z-index: 1;
}

.status-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  background: rgba(120, 255, 172, 0.08);
  backdrop-filter: blur(16px);
}

.status-card strong {
  display: block;
  margin-top: 6px;
  font-size: 1.6rem;
  letter-spacing: -0.04em;
}

.mini-label {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.pulse-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(120, 255, 172, 0.7);
  animation: pulse 1.8s infinite;
}

.search-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  padding: 16px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.045);
}

.search-bar span {
  width: 14px;
  height: 14px;
  border: 2px solid var(--green);
  border-radius: 50%;
  position: relative;
}

.search-bar span::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 2px;
  right: -6px;
  bottom: -4px;
  border-radius: 999px;
  background: var(--green);
  transform: rotate(45deg);
}

.search-bar p {
  margin: 0;
  font-size: 0.92rem;
}

.store-row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.035);
}

.store-row.active {
  border-color: rgba(120, 255, 172, 0.45);
  background: rgba(120, 255, 172, 0.095);
}

.store-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: #04110b;
  font-weight: 900;
  border-radius: 15px;
  background: linear-gradient(135deg, var(--green), var(--gold));
}

.store-row strong,
.store-row span {
  display: block;
}

.store-row strong {
  font-size: 0.98rem;
}

.store-row span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.78rem;
}

.store-row p {
  margin: 0;
  font-weight: 900;
}

.signal-lines {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 32px;
  display: grid;
  gap: 10px;
  z-index: 1;
}

.signal-lines i {
  display: block;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(120, 255, 172, 0.8), transparent);
  animation: flicker 2.6s ease-in-out infinite;
}

.signal-lines i:nth-child(2) {
  animation-delay: 0.3s;
}

.signal-lines i:nth-child(3) {
  animation-delay: 0.6s;
}

.mission,
.signup {
  margin-bottom: 26px;
  padding: clamp(28px, 5vw, 58px);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.mission h2,
.signup h2 {
  margin: 16px 0 16px;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.mission p,
.signup p {
  max-width: 900px;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.8;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 26px;
}

.feature-card {
  min-height: 260px;
  padding: 28px;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(120, 255, 172, 0.08), rgba(255, 255, 255, 0.035));
  box-shadow: var(--shadow);
}

.card-number {
  display: inline-flex;
  margin-bottom: 44px;
  color: var(--green);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.feature-card h3 {
  margin-bottom: 12px;
  font-size: 1.42rem;
  letter-spacing: -0.04em;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.signup {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 450px);
  align-items: center;
  gap: 32px;
}

.signup-form {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(0, 0, 0, 0.18);
}

.signup-form label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.form-row {
  display: flex;
  gap: 10px;
}

.form-row input {
  width: 100%;
  min-height: 52px;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 999px;
  outline: none;
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.055);
}

.form-row input:focus {
  border-color: rgba(120, 255, 172, 0.65);
  box-shadow: 0 0 0 4px rgba(120, 255, 172, 0.12);
}

.form-row button {
  min-height: 52px;
  white-space: nowrap;
  cursor: pointer;
  border: 0;
  border-radius: 999px;
  padding: 0 18px;
  color: #04110b;
  font-weight: 900;
  background: linear-gradient(135deg, var(--green), var(--cyan));
}

.form-note {
  margin: 12px 0 0 !important;
  font-size: 0.82rem !important;
  line-height: 1.4 !important;
}

.site-footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 44px;
  color: var(--muted);
  font-size: 0.92rem;
}

@keyframes scan {
  0%, 100% { transform: translateX(-70%); opacity: 0; }
  45%, 55% { opacity: 1; }
  100% { transform: translateX(70%); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(120, 255, 172, 0.65); }
  72% { box-shadow: 0 0 0 18px rgba(120, 255, 172, 0); }
  100% { box-shadow: 0 0 0 0 rgba(120, 255, 172, 0); }
}

@keyframes flicker {
  0%, 100% { opacity: 0.25; transform: scaleX(0.8); }
  50% { opacity: 1; transform: scaleX(1); }
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    justify-content: space-between;
    overflow-x: auto;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 18px;
  }

  .hero-panel {
    order: -1;
  }

  .phone-frame {
    min-height: 610px;
    transform: none;
  }

  .features,
  .signup {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .nav a {
    padding: 9px 10px;
    font-size: 0.8rem;
  }

  .hero-actions,
  .form-row {
    flex-direction: column;
  }

  .button,
  .form-row button {
    width: 100%;
  }

  .phone-frame {
    padding: 20px;
    border-radius: 38px;
  }

  .store-row {
    grid-template-columns: 40px 1fr;
  }

  .store-row p {
    grid-column: 2;
  }
}