:root {
  --bg: #070706;
  --panel: #0e0e0c;
  --panel-2: #131310;
  --line: rgba(255, 255, 255, 0.08);
  --line-soft: rgba(255, 255, 255, 0.06);
  --text: #f7f5ef;
  --muted: #9a958a;
  --muted-2: #66635b;
  --accent: #e7cf9f;
  --maxw: 1120px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Satoshi", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection { background: rgba(231, 207, 159, 0.25); }

/* ===== Ambient background ===== */
.bg-glow {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(50% 40% at 72% -2%, rgba(231, 207, 159, 0.10), transparent 60%),
    radial-gradient(40% 40% at 10% 100%, rgba(231, 207, 159, 0.04), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; cursor: pointer; font-family: inherit;
  font-size: 15px; font-weight: 700; text-decoration: none; letter-spacing: -0.01em;
  border: 1px solid transparent; white-space: nowrap;
  transition: transform .2s var(--ease), background .2s, box-shadow .2s, opacity .2s;
}
.btn:active { transform: scale(0.97); }
.btn--solid {
  background: var(--accent); color: #1a160d; padding: 14px 24px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.25) inset;
}
.btn--solid:hover { background: #f2e0b6; box-shadow: 0 8px 30px rgba(231,207,159,0.18); }
.btn--sm { padding: 10px 18px; font-size: 14px; }

/* ===== Nav ===== */
.nav {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background .35s var(--ease), border-color .35s, backdrop-filter .35s;
}
.nav.scrolled {
  background: rgba(8, 8, 7, 0.72);
  border-bottom-color: var(--line-soft);
  backdrop-filter: saturate(140%) blur(18px);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--text); }
.brand-mark {
  display: inline-flex; width: 32px; height: 36px; flex-shrink: 0;
}
.brand-mark img { width: 100%; height: 100%; display: block; object-fit: contain; }
.brand-name { font-weight: 700; font-size: 18px; letter-spacing: -0.02em; }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  color: var(--muted); text-decoration: none; font-size: 14.5px; font-weight: 500;
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); }

/* ===== Hero ===== */
.shell { position: relative; z-index: 1; max-width: 1280px; margin: 8px auto 0; padding: 0 16px; }
.hero {
  position: relative;
  border-radius: 32px;
  background:
    radial-gradient(82% 72% at 76% 12%, rgba(231, 207, 159, 0.13), transparent 56%),
    linear-gradient(180deg, #0d0c0a, #080706);
  border: 1px solid var(--line-soft);
  overflow: hidden;
  padding: 56px 40px 44px;
  min-height: 640px;
}
.hero-glow {
  position: absolute; top: -14%; right: -8%;
  width: 68%; height: 80%;
  background: radial-gradient(circle at 60% 40%, rgba(238, 220, 178, 0.26), transparent 62%);
  filter: blur(70px); opacity: 0.5; pointer-events: none;
}

/* floating chips */
.chip {
  position: absolute; z-index: 2;
  display: flex; align-items: center; gap: 11px;
  background: rgba(16, 16, 13, 0.78);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 11px 14px;
  backdrop-filter: blur(12px);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.5);
  animation: float 7s ease-in-out infinite;
}
.chip-icon {
  display: inline-flex; width: 30px; height: 30px; border-radius: 8px;
  align-items: center; justify-content: center;
  background: rgba(231,207,159,0.08); color: var(--accent);
}
.chip-icon svg { width: 16px; height: 16px; }
.chip-body { display: flex; flex-direction: column; line-height: 1.25; }
.chip-body b { font-size: 13.5px; font-weight: 700; }
.chip-body i { font-style: normal; font-size: 12px; color: var(--muted); }
.chip--store    { top: 92px; left: 36px; animation-delay: 0s; }
.chip--sync     { top: 150px; right: 36px; animation-delay: -2s; }
.chip--return   { bottom: 150px; left: 52px; animation-delay: -4s; }
.chip--warranty { bottom: 120px; right: 52px; animation-delay: -1.2s; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

.hero-center {
  position: relative; z-index: 3;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  max-width: 720px; margin: 84px auto 0;
}

/* ===== Eyebrows / headings ===== */
.eyebrow {
  display: inline-block; font-size: 12.5px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
}
.eyebrow--pill {
  display: inline-flex; align-items: center; gap: 9px; text-transform: none;
  letter-spacing: 0.01em; font-weight: 500; font-size: 13.5px; color: var(--text);
  background: rgba(16,16,13,0.6); border: 1px solid var(--line);
  border-radius: 999px; padding: 8px 15px; backdrop-filter: blur(10px);
  margin-bottom: 28px;
}
.eyebrow--pill .dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 4px rgba(231,207,159,0.16);
}

.headline {
  font-size: clamp(44px, 7.5vw, 84px);
  font-weight: 900; letter-spacing: -0.04em; line-height: 0.98;
}
.headline .muted { color: var(--muted-2); }

.subhead {
  margin-top: 22px; color: var(--muted); font-size: 18px; line-height: 1.6;
  max-width: 600px;
}


.launch-line {
  margin-top: 22px; font-size: 13px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
}

/* ===== Waitlist form ===== */
.waitlist-social {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 14px; font-size: 13.5px; font-weight: 600; color: var(--accent);
  letter-spacing: 0.01em;
  transition: transform .35s var(--ease), opacity .35s var(--ease);
}
.waitlist-social.is-bump { animation: count-bump .45s var(--ease); }
@keyframes count-bump {
  0% { transform: scale(1); }
  40% { transform: scale(1.04); }
  100% { transform: scale(1); }
}
.waitlist-social::before {
  content: "";
  width: 7px; height: 7px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 4px rgba(231, 207, 159, 0.14);
  flex-shrink: 0;
}
.waitlist-social--cta { margin-top: 0; margin-bottom: 22px; }

.waitlist-wrap { margin-top: 14px; width: min(480px, 100%); }
.waitlist {
  display: flex; gap: 8px;
  background: rgba(13, 13, 11, 0.7);
  border: 1px solid var(--line);
  border-radius: 999px; padding: 7px 7px 7px 8px;
  backdrop-filter: blur(12px);
  transition: border-color .2s;
}
.waitlist:focus-within { border-color: rgba(231,207,159,0.4); }
.waitlist.is-error { border-color: rgba(255, 120, 120, 0.55); }
.waitlist-input {
  flex: 1; min-width: 0; background: transparent; border: none; outline: none;
  color: var(--text); font-size: 15px; padding: 0 14px; font-family: inherit;
}
.waitlist-input::placeholder { color: var(--muted-2); }
.waitlist-note { margin-top: 14px; font-size: 13px; color: var(--muted-2); text-align: center; line-height: 1.55; max-width: 420px; margin-left: auto; margin-right: auto; }
.waitlist-note.is-success { color: var(--accent); }
.waitlist-note.is-error { color: #ff9b9b; }

/* trust row */
.trust-row {
  list-style: none; display: flex; flex-wrap: wrap; gap: 10px 24px;
  justify-content: center; margin-top: 30px;
}
.trust-row li {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 13.5px; color: var(--muted);
}
.trust-row .ic { display: inline-flex; color: var(--accent); }
.trust-row .ic svg { width: 16px; height: 16px; }

/* ===== Clarity band ===== */
.band { text-align: center; padding: 140px 24px 40px; }
.band .eyebrow { margin-bottom: 22px; }
.band-title {
  font-size: clamp(28px, 4.2vw, 46px); font-weight: 700;
  letter-spacing: -0.03em; line-height: 1.12; max-width: 880px; margin: 0 auto;
}
.band-title .muted { color: var(--muted-2); }
.band-sub {
  color: var(--muted); font-size: 18px; max-width: 580px; margin: 24px auto 0; line-height: 1.6;
}

/* ===== Sections ===== */
.section { padding: 100px 24px; }
.section-head { text-align: center; margin-bottom: 56px; }
.section-head .eyebrow { margin-bottom: 16px; }
.section-head h2 {
  font-size: clamp(28px, 4vw, 44px); font-weight: 700;
  letter-spacing: -0.03em; line-height: 1.1; max-width: 720px; margin: 0 auto;
}

/* steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-soft);
  border-radius: 22px; padding: 32px 28px;
  transition: transform .35s var(--ease), border-color .35s;
}
.step:hover { transform: translateY(-4px); border-color: var(--line); }
.step-icon, .feat-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 50px; height: 50px; border-radius: 14px;
  background: rgba(231,207,159,0.08); border: 1px solid rgba(231,207,159,0.18);
  color: var(--accent); margin-bottom: 22px;
}
.step-icon svg, .feat-icon svg { width: 23px; height: 23px; }
.step-num {
  display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted-2); margin-bottom: 10px;
}
.step h3 { font-size: 20px; font-weight: 700; letter-spacing: -0.01em; }
.step p { color: var(--muted); font-size: 15px; margin-top: 10px; line-height: 1.6; }

/* features */
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.feature {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line-soft);
  border-radius: 22px; padding: 34px 32px;
  transition: transform .35s var(--ease), border-color .35s;
}
.feature:hover { transform: translateY(-4px); border-color: var(--line); }
.feature h3 { font-size: 21px; font-weight: 700; letter-spacing: -0.01em; }
.feature p { color: var(--muted); font-size: 15.5px; margin-top: 10px; line-height: 1.6; }

/* ===== CTA ===== */
.cta {
  text-align: center; padding: 130px 24px;
  display: flex; flex-direction: column; align-items: center;
}
.cta h2 {
  font-size: clamp(32px, 5vw, 56px); font-weight: 900; letter-spacing: -0.04em;
  line-height: 1.02; max-width: 640px;
}
.cta p { color: var(--muted); font-size: 18px; margin: 18px auto 8px; max-width: 520px; }

/* ===== Footer ===== */
.footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding-top: 32px; padding-bottom: 48px; gap: 18px;
  border-top: 1px solid var(--line-soft);
}
.footer-brand { display: flex; align-items: center; gap: 10px; justify-self: start; }
.footer-copy { color: var(--muted-2); font-size: 13.5px; text-align: center; justify-self: center; }
.footer-badge {
  justify-self: end;
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px;
  white-space: nowrap;
}

/* ===== Scroll reveal ===== */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .09s; }
.reveal[data-delay="2"] { transition-delay: .18s; }
.reveal[data-delay="3"] { transition-delay: .27s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .chip { animation: none; }
  html { scroll-behavior: auto; }
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .chip { display: none !important; }
  .hero { padding: 40px 24px; min-height: auto; border-radius: 26px; }
  .hero-center { margin-top: 24px; }
  .band { padding-top: 100px; }
  .section { padding: 80px 24px; }
  .steps { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .cta { padding: 100px 24px; }
}
@media (max-width: 520px) {
  .waitlist { flex-direction: column; border-radius: 20px; padding: 9px; }
  .waitlist-input { padding: 10px 14px; }
  .btn--solid { width: 100%; }
  .footer {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-brand, .footer-copy, .footer-badge { justify-self: center; }
}