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

:root {
  --bg0: #090e1a;
  --bg1: #0d1525;
  --bg2: #111d30;
  --bg3: #162038;
  --green: #2e9e78;
  --green-dim: #1f6b52;
  --green-muted: #132e24;
  --green-bright: #3dbf90;
  --purple: #7b6ab8;
  --purple-dim: #5a4d8a;
  --purple-muted: #1e1a36;
  --text: #cfd8e8;
  --text-bright: #e8eef7;
  --text-muted: #6e86a0;
  --text-dim: #3d5166;
  --border: rgba(255,255,255,0.07);
  --border-em: rgba(46,158,120,0.25);
  --border-purple: rgba(123,106,184,0.25);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg0);
  color: var(--text);
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.sans { font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; }
.mono { font-family: 'Courier New', Courier, monospace; }

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(9,14,26,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 0.5px solid var(--border);
  padding: 0 3rem;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: 1px;
}
.nav-logo .brand { color: var(--purple); }
.nav-logo .sub { color: var(--text-dim); font-weight: 400; }

.nav-center {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-center a {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}
.nav-center a:hover { color: var(--text); }

.nav-right { display: flex; align-items: center; gap: 0.75rem; }

.btn-dash {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 7px 16px;
  border-radius: 6px;
  border: 0.5px solid var(--border-purple);
  background: var(--purple-muted);
  color: #b8aee8;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.btn-dash:hover {
  background: rgba(90,77,138,0.35);
  border-color: rgba(123,106,184,0.5);
  color: #d4cdfa;
}
.btn-dash--disabled {
  opacity: 0.38;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 6rem 3rem 5rem;
}

#constellation {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-eyebrow {
  font-family: 'Courier New', Courier, monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--green);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--green);
  flex-shrink: 0;
}

.hero-title {
  font-size: clamp(36px, 5vw, 54px);
  font-weight: 400;
  color: var(--text-bright);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
}
.hero-title em {
  font-style: italic;
  color: var(--text-muted);
}

.hero-sub {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 2.5rem;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }

.btn-primary {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  letter-spacing: 0.03em;
  padding: 11px 24px;
  border-radius: 6px;
  border: 0.5px solid var(--green-dim);
  background: var(--green-muted);
  color: #a0d9c0;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.btn-primary:hover { background: var(--green-dim); color: #d4f5e8; }

.btn-ghost {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  letter-spacing: 0.03em;
  padding: 11px 24px;
  border-radius: 6px;
  border: 0.5px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.18); color: var(--text); }

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: color 0.2s, transform 0.2s;
  animation: hero-scroll-bob 2s ease-in-out infinite;
}
.hero-scroll:hover {
  color: var(--green);
  transform: translateX(-50%) translateY(3px);
  animation: none;
}
.hero-scroll svg {
  width: 28px;
  height: 28px;
}
@keyframes hero-scroll-bob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ── SECTIONS SHARED ── */
section { padding: 5rem clamp(50px, 8vw, 300px); }
.section-label {
  font-family: 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 1.75rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 0.5px;
  background: var(--text-dim);
}

/* ── PRODUCTS ── */
#products { background: var(--bg1); }

.products-intro {
  max-width: 540px;
  margin-bottom: 3rem;
}
.products-intro h2 {
  font-size: 32px;
  font-weight: 400;
  color: var(--text-bright);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}
.products-intro p {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.product-card {
  background: var(--bg2);
  border: 0.5px solid var(--border);
  border-radius: 10px;
  padding: 1.75rem;
  transition: border-color 0.2s;
  display: flex;
  flex-direction: column;
}
.product-card:hover { border-color: var(--border-em); }

.product-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.product-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--green-muted);
  border: 0.5px solid rgba(46,158,120,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-icon svg { width: 16px; height: 16px; }

.product-badge {
  font-family: 'Courier New', monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 4px;
}
.badge-live { background: rgba(46,158,120,0.15); color: var(--green); border: 0.5px solid rgba(46,158,120,0.2); }
.badge-soon { background: rgba(123,106,184,0.12); color: var(--purple); border: 0.5px solid rgba(123,106,184,0.2); }
.badge-hidden { background: rgba(255,255,255,0.04); color: var(--text-dim); border: 0.5px solid rgba(255,255,255,0.08); letter-spacing: 0.18em; }

.product-name {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-bright);
  margin-bottom: 0.5rem;
}
.product-desc {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1.25rem;
}
.product-link {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12px;
  color: var(--text-dim);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.2s;
}
.product-card:hover .product-link { color: var(--green); }

/* ── ABOUT ── */
#about { background: var(--bg0); }

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 5rem;
  align-items: start;
}

.about-aside {
  position: sticky;
  top: 90px;
}

.about-headline {
  font-size: 28px;
  font-weight: 400;
  color: var(--text-bright);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 1.5rem;
}
.about-headline em { font-style: italic; color: var(--text-muted); }

.about-stat {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 0.5px solid var(--border);
}
.about-stat-val {
  font-family: 'Courier New', monospace;
  font-size: 28px;
  color: var(--green);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.about-stat-label {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.about-body p {
  font-size: 17px;
  color: #b0c2d8;
  line-height: 1.75;
  margin-bottom: 1.5rem;
}
.about-body p strong { color: var(--text-bright); font-weight: 400; }
.about-body p:last-child { margin-bottom: 0; }

/* ── HOW IT WORKS ── */
#how { background: var(--bg1); }

.how-title {
  font-size: 30px;
  font-weight: 400;
  color: var(--text-bright);
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
  max-width: 480px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  border: 0.5px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.step {
  padding: 2rem;
  border-right: 0.5px solid var(--border);
}
.step:last-child { border-right: none; }

.step-num {
  font-family: 'Courier New', monospace;
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}
.step-title {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-bright);
  margin-bottom: 0.6rem;
}
.step-desc {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── CTA ── */
#contact {
  background: var(--bg0);
  border-top: 0.5px solid var(--border);
  text-align: center;
  padding: 6rem clamp(50px, 8vw, 300px);
}

.cta-eyebrow {
  font-family: 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  margin-bottom: 1.25rem;
}
.cta-title {
  font-size: 36px;
  font-weight: 400;
  color: var(--text-bright);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}
.cta-sub {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 15px;
  color: var(--text-muted);
  max-width: 460px;
  margin: 0 auto 2.5rem;
  line-height: 1.65;
}
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
footer {
  background: var(--bg0);
  border-top: 0.5px solid var(--border);
  padding: 2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-logo-container {
  display: flex;
  align-items: center;
  float: left;
}
.footer-logo {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.footer-logo .brand { color: var(--purple); }
.footer-logo .sub { color: var(--text-dim); }

.footer-links {
  display: flex;
  gap: 1.75rem;
}
.footer-links a {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12px;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-muted); }
.footer-link--disabled {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12px;
  color: var(--text-dim);
  opacity: 0.38;
  cursor: not-allowed;
  pointer-events: none;
}

.footer-cc {
  float: right;
}
.footer-copy {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 11px;
  color: var(--text-dim);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 0 1.5rem; }
  .nav-center { display: none; }
  .hero { padding: 5rem 1.5rem 4rem; }
  .hero-scroll { left: 1.5rem; }
  section { padding: 4rem 50px; }
  .about-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-aside { position: static; }
  .steps { grid-template-columns: 1fr; }
  .step { border-right: none; border-bottom: 0.5px solid var(--border); }
  .step:last-child { border-bottom: none; }
  footer { padding: 1.5rem; flex-direction: column; align-items: flex-start; }
}

/* ── CONTACT MODAL ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(9,14,26,0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--bg2);
  border: 0.5px solid var(--border-em);
  border-radius: 12px;
  padding: 2.5rem;
  width: 100%;
  max-width: 480px;
  margin: 1rem;
  transform: translateY(16px);
  transition: transform 0.25s;
}
.modal-overlay.open .modal {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}
.modal-title {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-bright);
  letter-spacing: -0.02em;
}
.modal-close {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 20px;
  cursor: pointer;
  line-height: 1;
  padding: 0 0 0 1rem;
  transition: color 0.2s;
}
.modal-close:hover { color: var(--text); }

.form-group {
  margin-bottom: 1.1rem;
}
.form-group label {
  display: block;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: var(--bg1);
  border: 0.5px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }
.form-group input:focus,
.form-group textarea:focus { border-color: var(--border-em); }

.form-status {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12px;
  padding: 8px 12px;
  border-radius: 6px;
  margin-bottom: 1rem;
}
.form-status.error {
  background: rgba(180,60,60,0.15);
  border: 0.5px solid rgba(180,60,60,0.3);
  color: #e08080;
}
.form-status.success {
  background: var(--green-muted);
  border: 0.5px solid var(--border-em);
  color: var(--green-bright);
}

.btn-submit {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 13px;
  letter-spacing: 0.03em;
  padding: 11px 24px;
  border-radius: 6px;
  border: 0.5px solid var(--green-dim);
  background: var(--green-muted);
  color: #a0d9c0;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s, color 0.2s;
}
.btn-submit:hover:not(:disabled) { background: var(--green-dim); color: #d4f5e8; }
.btn-submit:disabled { opacity: 0.5; cursor: not-allowed; }

.thank-you-content {
  text-align: center;
  padding: 1.5rem 0;
}
.thank-you-icon {
  font-size: 36px;
  color: var(--green);
  margin-bottom: 1rem;
}
.thank-you-content h2 {
  font-size: 20px;
  font-weight: 400;
  color: var(--text-bright);
  margin-bottom: 0.6rem;
}
.thank-you-content p {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 14px;
  color: var(--text-muted);
}