:root {
  --bg: #050816;
  --bg-soft: #0b1024;
  --card: rgba(255, 255, 255, 0.07);
  --card-strong: rgba(255, 255, 255, 0.11);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f7fbff;
  --muted: #aeb9cf;
  --muted-2: #73809a;
  --blue: #20a7ff;
  --blue-2: #68d5ff;
  --violet: #7c5cff;
  --green: #6ee7b7;
  --shadow: 0 30px 100px rgba(0, 0, 0, 0.35);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 0%, rgba(32, 167, 255, 0.22), transparent 34rem),
    radial-gradient(circle at 78% 10%, rgba(124, 92, 255, 0.22), transparent 30rem),
    radial-gradient(circle at 50% 100%, rgba(32, 167, 255, 0.10), transparent 35rem),
    var(--bg);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button, input { font: inherit; }

.container {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.site-nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  transition: background 220ms ease, border 220ms ease, backdrop-filter 220ms ease;
}
.site-nav.scrolled {
  background: rgba(5, 8, 22, 0.76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  min-height: 72px;
  height: auto;
  padding: 8px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
}
.brand-logo-link {
  letter-spacing: 0;
}
/* Logo sizing: change only these two values. */
:root {
  --omevo-logo-width: 150px;
  --omevo-logo-width-mobile: 155px;
}

.brand-logo-frame {
  width: var(--omevo-logo-width);
  height: auto;
  min-height: 0;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  overflow: visible;
  flex: 0 0 auto;
}
.brand-logo-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: none;
  max-height: none;
  object-fit: contain;
}
.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(32, 167, 255, 0.18), rgba(124, 92, 255, 0.14));
  border: 1px solid rgba(255,255,255,0.14);
  display: grid;
  place-items: center;
  box-shadow: 0 12px 32px rgba(32, 167, 255, 0.18);
}
.fingerprint-mini {
  width: 24px;
  height: 24px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,0.06);
  color: var(--text);
}
.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  margin: 4px auto;
  border-radius: 99px;
  transition: transform 180ms ease, opacity 180ms ease;
}
.menu-button.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-button.open span:nth-child(2) { opacity: 0; }
.menu-button.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.mobile-menu {
  display: none;
  padding: 0 20px 18px;
}
.mobile-menu-panel {
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: 22px;
  background: rgba(11, 16, 36, 0.92);
  border: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.mobile-menu-panel a { padding: 12px; color: var(--muted); font-weight: 700; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--violet));
  color: white;
  box-shadow: 0 18px 42px rgba(32, 167, 255, 0.26);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  border-color: var(--line);
}
.btn-small { min-height: 40px; padding-inline: 16px; font-size: 14px; }

.hero {
  min-height: 100vh;
  padding: 140px 0 70px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 54px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.07);
  border-radius: 999px;
  color: #d9e8ff;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 22px;
}
.pulse {
  width: 9px; height: 9px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 8px rgba(110, 231, 183, 0.12);
}
h1 {
  margin: 0;
  font-size: clamp(48px, 7.4vw, 92px);
  line-height: 0.92;
  letter-spacing: -0.07em;
}
.gradient-text {
  background: linear-gradient(135deg, #ffffff 10%, #9be5ff 48%, #b7a8ff 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p {
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.65;
  color: var(--muted);
  max-width: 620px;
  margin: 26px 0 0;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.trust-pill {
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255,255,255,0.05);
  font-size: 13px;
  font-weight: 700;
}

.phone-wrap {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}
.orbit {
  position: absolute;
  width: min(520px, 90vw);
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 50%;
  animation: spin 24s linear infinite;
}
.orbit::before, .orbit::after {
  content: '';
  position: absolute;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 40px var(--blue);
}
.orbit::before { top: 10%; left: 18%; }
.orbit::after { right: 5%; bottom: 24%; background: var(--violet); box-shadow: 0 0 40px var(--violet); }
@keyframes spin { to { transform: rotate(360deg); } }
.phone {
  width: min(330px, 78vw);
  height: 650px;
  border-radius: 46px;
  border: 1px solid rgba(255,255,255,0.18);
  background: linear-gradient(180deg, rgba(255,255,255,0.14), rgba(255,255,255,0.05));
  box-shadow: var(--shadow), inset 0 0 0 10px rgba(0,0,0,0.35);
  padding: 16px;
  position: relative;
  transform: rotate(-3deg);
}
.phone-screen {
  height: 100%;
  border-radius: 34px;
  background:
    radial-gradient(circle at 20% 10%, rgba(32,167,255,0.25), transparent 16rem),
    linear-gradient(180deg, #0c1228, #060916);
  overflow: hidden;
  padding: 22px;
  border: 1px solid rgba(255,255,255,0.08);
}
.phone-top { display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 12px; font-weight: 800; }
.app-title { display: flex; align-items: center; gap: 8px; margin-top: 28px; font-weight: 900; letter-spacing: 0.1em; }
.chat-stack { display: grid; gap: 14px; margin-top: 28px; }
.bubble {
  padding: 14px 15px;
  border-radius: 20px;
  background: rgba(255,255,255,0.08);
  color: #dce9ff;
  line-height: 1.45;
  font-size: 13px;
  border: 1px solid rgba(255,255,255,0.08);
}
.bubble.user {
  background: linear-gradient(135deg, rgba(32,167,255,0.32), rgba(124,92,255,0.24));
  margin-left: 40px;
}
.memory-card {
  margin-top: 24px;
  padding: 16px;
  border-radius: 24px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
}
.memory-card h3 { margin: 0 0 10px; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: #9be5ff; }
.memory-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.float-card {
  position: absolute;
  width: 210px;
  padding: 16px;
  border-radius: 22px;
  background: rgba(255,255,255,0.09);
  border: 1px solid var(--line);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 70px rgba(0,0,0,0.25);
}
.float-card.one { top: 120px; right: 0; }
.float-card.two { bottom: 120px; left: 0; }
.float-card strong { display: block; margin-bottom: 6px; }
.float-card span { color: var(--muted); font-size: 13px; line-height: 1.4; }

section { padding: 92px 0; }
.section-head { max-width: 760px; margin-bottom: 42px; }
.section-label { color: var(--blue-2); font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; font-size: 13px; margin-bottom: 14px; }
h2 { margin: 0; font-size: clamp(34px, 4.8vw, 58px); line-height: 1.02; letter-spacing: -0.05em; }
.section-head p { color: var(--muted); font-size: 18px; line-height: 1.65; margin: 18px 0 0; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  padding: 28px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 18px 50px rgba(0,0,0,0.18);
}
.card:hover { background: var(--card-strong); }
.icon-box {
  width: 52px; height: 52px; border-radius: 18px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(32,167,255,0.22), rgba(124,92,255,0.2));
  border: 1px solid rgba(255,255,255,0.12);
  margin-bottom: 18px;
  font-size: 22px;
}
.card h3 { margin: 0 0 10px; font-size: 20px; letter-spacing: -0.02em; }
.card p { margin: 0; color: var(--muted); line-height: 1.65; }

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: center;
}
.steps { display: grid; gap: 16px; }
.step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px;
  border-radius: 24px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
}
.step-num {
  width: 48px; height: 48px; border-radius: 16px;
  display: grid; place-items: center;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--violet));
  font-weight: 900;
}
.step h3 { margin: 0 0 6px; }
.step p { margin: 0; color: var(--muted); line-height: 1.55; }

.privacy-panel {
  border-radius: 36px;
  padding: 36px;
  background:
    radial-gradient(circle at 70% 20%, rgba(32,167,255,0.18), transparent 20rem),
    linear-gradient(135deg, rgba(255,255,255,0.09), rgba(255,255,255,0.04));
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.fingerprint-large {
  width: 320px;
  max-width: 100%;
  margin: 10px auto 0;
  display: block;
  opacity: 0.9;
  filter: drop-shadow(0 30px 80px rgba(32,167,255,0.25));
}

.faq-list { display: grid; gap: 12px; }
details {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255,255,255,0.06);
  padding: 18px 20px;
}
summary { cursor: pointer; font-weight: 800; list-style: none; }
summary::-webkit-details-marker { display: none; }
details p { color: var(--muted); line-height: 1.65; margin: 14px 0 0; }

.cta-box {
  text-align: center;
  padding: 64px 28px;
  border-radius: 40px;
  background:
    radial-gradient(circle at 20% 0%, rgba(32,167,255,0.24), transparent 20rem),
    radial-gradient(circle at 80% 30%, rgba(124,92,255,0.24), transparent 22rem),
    rgba(255,255,255,0.07);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.cta-box p { color: var(--muted); max-width: 620px; margin: 16px auto 28px; line-height: 1.65; font-size: 18px; }

.footer {
  padding: 40px 0;
  color: var(--muted-2);
  border-top: 1px solid var(--line);
}
.footer-inner { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.footer a { color: var(--muted); margin-left: 18px; }
.footer a:hover { color: var(--text); }

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}
[data-reveal].revealed { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .nav-links, .nav-actions { display: none; }
  .menu-button { display: block; }
  .mobile-menu.open { display: block; }
  .hero { padding-top: 116px; }
  .hero-grid, .split { grid-template-columns: 1fr; }
  .phone-wrap { min-height: 560px; }
  .float-card { display: none; }
  .grid-3 { grid-template-columns: 1fr; }
  section { padding: 72px 0; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1120px); }
  .hero-actions .btn { width: 100%; }
  .phone { height: 590px; }
  .card, .privacy-panel { padding: 22px; }
  .footer-inner { display: grid; }
  .footer a { margin-left: 0; margin-right: 14px; }
}

/* Mobile logo sizing uses the same frame/image logic, only the variable changes. */
@media (max-width: 768px) {
  .brand-logo-frame {
    width: var(--omevo-logo-width-mobile);
  }
}