/* ── CSS Variables ─────────────────────────────────────── */
:root {
  --primary:       #6366f1;
  --primary-dark:  #4f46e5;
  --accent:        #f59e0b;
  --dark:          #0f172a;
  --dark-2:        #1e293b;
  --muted:         #94a3b8;
  --border:        rgba(255,255,255,.1);
  --success:       #10b981;
  --gradient:      linear-gradient(135deg, #6366f1 0%, #8b5cf6 55%, #06b6d4 100%);
}

/* ── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: #fff;
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.65;
}

/* ── Background layers ──────────────────────────────────── */
.bg-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 60% at 70% 30%, rgba(99,102,241,.38) 0%, transparent 65%),
    radial-gradient(ellipse 55% 50% at 0%  80%, rgba(6,182,212,.22)  0%, transparent 60%),
    radial-gradient(ellipse 40% 45% at 100% 0%,rgba(139,92,246,.25)  0%, transparent 60%);
}
.grid-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 52px 52px;
}

/* ── Page wrap ──────────────────────────────────────────── */
.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Top bar / Brand ────────────────────────────────────── */
.topbar {
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand {
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -.03em;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}
.brand-icon {
  width: 36px; height: 36px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 3rem 0 5rem;
}

/* Coming soon pill */
.cs-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(245,158,11,.12);
  border: 1px solid rgba(245,158,11,.3);
  color: #fcd34d;
  border-radius: 99px;
  padding: .4rem 1.15rem;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1.75rem;
}
.cs-pill .dot {
  width: 7px; height: 7px;
  background: #fbbf24;
  border-radius: 50%;
  animation: blink 2s infinite;
}
@keyframes blink {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .35; transform: scale(1.35); }
}

h1.main-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
h1.main-title .hl {
  background: linear-gradient(135deg, #fbbf24, #f59e0b, #fb923c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,.58);
  max-width: 520px;
  margin-bottom: 2.75rem;
  line-height: 1.78;
}

/* ── Notify form ────────────────────────────────────────── */
.notify-label {
  font-size: .82rem;
  font-weight: 600;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: .65rem;
}
.notify-form {
  display: flex;
  gap: .6rem;
  max-width: 460px;
  flex-wrap: wrap;
}
.notify-input {
  flex: 1;
  min-width: 220px;
  background: rgba(255,255,255,.07);
  border: 1.5px solid rgba(255,255,255,.14);
  border-radius: .85rem;
  padding: .85rem 1.15rem;
  font-size: .95rem;
  font-family: 'Inter', sans-serif;
  color: #fff;
  outline: none;
  transition: border-color .2s, background .2s;
}
.notify-input::placeholder { color: rgba(255,255,255,.3); }
.notify-input:focus {
  border-color: rgba(99,102,241,.7);
  background: rgba(255,255,255,.1);
}
.notify-btn {
  background: var(--gradient);
  color: #fff;
  border: none;
  border-radius: .85rem;
  padding: .85rem 1.6rem;
  font-weight: 700;
  font-size: .93rem;
  cursor: pointer;
  white-space: nowrap;
  transition: filter .2s, transform .2s;
  box-shadow: 0 4px 18px rgba(99,102,241,.35);
  font-family: 'Inter', sans-serif;
}
.notify-btn:hover  { filter: brightness(1.08); transform: translateY(-1px); }
.notify-btn:active { transform: translateY(0); }

.notify-success {
  display: none;
  align-items: center;
  gap: .55rem;
  background: rgba(16,185,129,.12);
  border: 1px solid rgba(16,185,129,.28);
  color: #6ee7b7;
  border-radius: .75rem;
  padding: .75rem 1.1rem;
  font-size: .9rem;
  font-weight: 600;
  max-width: 460px;
}
.notify-success.show { display: flex; }
.notify-note {
  font-size: .78rem;
  color: rgba(255,255,255,.3);
  margin-top: .65rem;
}

/* ── Section shared ─────────────────────────────────────── */
.divider-line {
  border: none;
  border-top: 1px solid rgba(255,255,255,.07);
  margin: 0;
}
.section-eyebrow {
  font-size: .76rem;
  font-weight: 700;
  color: rgba(255,255,255,.35);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: .6rem;
}
.section-heading {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 800;
  letter-spacing: -.035em;
  line-height: 1.2;
}

/* ── Feature teasers ────────────────────────────────────── */
.teaser-section { padding: 5rem 0 6rem; }

.teaser-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 1.1rem;
  padding: 1.75rem;
  height: 100%;
  transition: background .25s, border-color .25s, transform .25s;
}
.teaser-card:hover {
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.14);
  transform: translateY(-4px);
}
.t-icon {
  width: 48px; height: 48px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.1rem;
}
.teaser-card h5 {
  font-size: .98rem;
  font-weight: 700;
  margin-bottom: .4rem;
}
.teaser-card p {
  font-size: .88rem;
  color: rgba(255,255,255,.45);
  margin: 0;
  line-height: 1.65;
}

/* ── How It Works ───────────────────────────────────────── */
.how-section {
  padding: 5rem 0 6rem;
  border-top: 1px solid rgba(255,255,255,.07);
}
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 1.25rem;
  overflow: hidden;
  max-width: 780px;
  margin: 0 auto;
}
.how-step {
  background: rgba(255,255,255,.03);
  padding: 2.5rem 2rem;
  transition: background .25s;
}
.how-step:hover { background: rgba(255,255,255,.06); }
.how-step-num {
  font-size: 2.8rem;
  font-weight: 900;
  letter-spacing: -.05em;
  line-height: 1;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: .85rem;
}
.how-step h4 {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: .5rem;
}
.how-step p {
  font-size: .9rem;
  color: rgba(255,255,255,.45);
  margin: 0;
  line-height: 1.65;
}

/* ── Contact strip ──────────────────────────────────────── */
.contact-strip {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 3.5rem 0;
}
.c-item {
  display: flex;
  align-items: center;
  gap: .9rem;
}
.c-icon {
  width: 44px; height: 44px;
  background: rgba(99,102,241,.15);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #a5b4fc;
  flex-shrink: 0;
}
.c-lbl {
  font-size: .73rem;
  font-weight: 600;
  color: rgba(255,255,255,.35);
  text-transform: uppercase;
  letter-spacing: .07em;
}
.c-val {
  font-size: .95rem;
  font-weight: 500;
  color: rgba(255,255,255,.78);
  margin: .1rem 0 0;
}

/* ── Footer ─────────────────────────────────────────────── */
footer {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 1.6rem 0;
  text-align: center;
  font-size: .82rem;
  color: rgba(255,255,255,.25);
}

/* ── Animations ─────────────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  animation: fadeIn .7s ease forwards;
}
@keyframes fadeIn {
  to { opacity: 1; transform: translateY(0); }
}
.d1 { animation-delay: .1s; }
.d2 { animation-delay: .2s; }
.d3 { animation-delay: .3s; }
.d4 { animation-delay: .4s; }
.d5 { animation-delay: .55s; }
.d6 { animation-delay: .7s; }

.scroll-fade {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .6s ease, transform .6s ease;
}
.scroll-fade.in { opacity: 1; transform: translateY(0); }
.sf2 { transition-delay: .12s; }
.sf3 { transition-delay: .22s; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 767.98px) {
  .hero          { padding: 2rem 0 4rem; }
  .notify-form   { flex-direction: column; }
  .notify-input,
  .notify-btn    { width: 100%; }
  .how-steps     { grid-template-columns: 1fr; }
}