/* OneLP Modern Fintech Theme */
:root {
  --background: #070a16;
  --background-soft: #0c1024;
  --background-alt: rgba(255, 255, 255, 0.06);
  --card: rgba(255, 255, 255, 0.08);
  --card-strong: rgba(255, 255, 255, 0.12);
  --foreground: #f6f7fb;
  --foreground-soft: #dfe5ff;
  --muted: #b6bed6;
  --muted-soft: #9aa5c1;
  --accent: #6bdcff;
  --accent-600: #52b7ff;
  --accent-100: rgba(107, 220, 255, 0.18);
  --accent-200: rgba(107, 220, 255, 0.28);
  --accent-gradient: linear-gradient(135deg, #7c5bff 0%, #6bdcff 50%, #2cf3c7 100%);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --shadow-soft: 0 20px 70px rgba(5, 10, 30, 0.45);
  --shadow-medium: 0 30px 90px rgba(5, 10, 30, 0.55);
  --radius-s: 12px;
  --radius-m: 18px;
  --radius-l: 26px;
  --radius-xl: 32px;
  --duration-fast: 0.15s;
  --duration-normal: 0.25s;
  --duration-slow: 0.45s;
  --easing-out: cubic-bezier(0.16, 1, 0.3, 1);
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font: 500 16px/1.65 "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--foreground);
  background:
    radial-gradient(circle at 18% 18%, rgba(124, 93, 255, 0.22), transparent 36%),
    radial-gradient(circle at 82% 16%, rgba(83, 201, 255, 0.22), transparent 38%),
    radial-gradient(circle at 20% 82%, rgba(44, 243, 199, 0.12), transparent 40%),
    linear-gradient(135deg, #0c1024 0%, #070a16 40%, #0b132d 75%, #070a16 100%);
  position: relative;
  overflow-x: hidden;
  isolation: isolate;
  z-index: 0;
}

body::before {
  display: none;
}

body::after {
  display: none;
}

::selection { background: rgba(107, 220, 255, 0.18); color: var(--foreground); }
:focus-visible { outline: 2px solid var(--accent-200); outline-offset: 3px; }

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

.skip-link {
  position: absolute;
  left: -9999px;
}
.skip-link:focus {
  left: 16px;
  top: 12px;
  z-index: 9999;
  background: var(--accent-gradient);
  color: #0a0f1c;
  padding: 10px 16px;
  border-radius: var(--radius-s);
  box-shadow: var(--shadow-soft);
}

.intro-overlay {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 40% 30%, rgba(124, 93, 255, 0.22), transparent 45%),
    radial-gradient(circle at 60% 65%, rgba(107, 220, 255, 0.18), transparent 48%),
    linear-gradient(180deg, #050812 0%, #0b1124 100%);
  display: grid;
  place-items: center;
  z-index: 2000;
  overflow: hidden;
  transition: opacity 0.9s var(--easing-out), transform 1s var(--easing-out);
  opacity: 1;
  pointer-events: none;
}
.intro-overlay.hidden { display: none; }
.intro-veil {
  position: absolute;
  inset: -12%;
  background:
    conic-gradient(from 120deg at 50% 40%, rgba(107, 220, 255, 0.24), rgba(124, 93, 255, 0.22), rgba(44, 243, 199, 0.22), rgba(83, 201, 255, 0.24)),
    radial-gradient(circle at 50% 60%, rgba(255, 255, 255, 0.16), transparent 45%);
  filter: blur(60px);
  opacity: 0.85;
  animation: intro-flow 14s ease-in-out infinite alternate;
  mix-blend-mode: screen;
}
.intro-content {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  justify-items: center;
  text-align: center;
}
.intro-logo {
  width: clamp(240px, 36vw, 420px);
  height: clamp(240px, 36vw, 420px);
  margin: 0 auto;
  border-radius: 40px;
  background: url("onelp-logo.png") center/contain no-repeat;
  background-color: transparent;
  filter: invert(1) brightness(1.8) drop-shadow(0 24px 80px rgba(107, 220, 255, 0.45));
  opacity: 1;
}
.intro-tagline {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 18px;
  letter-spacing: 0.01em;
}

.scroll-hint {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--foreground);
  font-size: 14px;
  box-shadow: var(--shadow-soft);
  opacity: 0.9;
  animation: scroll-pulse 1.8s ease-in-out infinite;
  pointer-events: none;
  z-index: 2501;
  transition: opacity 0.4s var(--easing-out), transform 0.4s var(--easing-out);
}
.scroll-hint.hidden {
  opacity: 0;
  transform: translateX(-50%) translateY(8px);
}
.scroll-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(107, 220, 255, 0.12);
}
.scroll-arrow {
  font-weight: 700;
  letter-spacing: 0.05em;
}

.hero-spacer {
  height: 120vh;
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  background: rgba(7, 10, 22, 0.8);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  opacity: 0;
  transform: translateY(-16px);
  transition: background var(--duration-normal) var(--easing-out), border-color var(--duration-normal) var(--easing-out), transform 0.7s var(--easing-out), opacity 0.7s var(--easing-out);
  will-change: transform, opacity;
}
.site-header.visible { opacity: 1; transform: none; }

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 16px 0;
  position: relative;
  min-height: 60px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--foreground);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.01em;
  flex-shrink: 0;
}

.brand-logo { width: 64px; height: 64px; border-radius: 18px; object-fit: cover; display: block; filter: invert(1) brightness(1.4); }
.brand-text { letter-spacing: -0.02em; }

.primary-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  flex: 1;
  justify-content: center;
}

.primary-nav a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 10px 0;
  position: relative;
  transition: color var(--duration-normal) var(--easing-out);
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--accent-gradient);
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity var(--duration-fast) var(--easing-out), transform var(--duration-fast) var(--easing-out);
}
.primary-nav a:hover,
.primary-nav a:focus-visible { color: var(--foreground); }
.primary-nav a:hover::after,
.primary-nav a:focus-visible::after { opacity: 1; transform: scaleX(1); }

.nav-actions { display: inline-flex; align-items: center; gap: 14px; }
.nav-actions .btn-accent {
  padding: 14px 24px;
  background: linear-gradient(135deg, #73d6ff 0%, #6a8cff 50%, #2fcfb3 100%);
  box-shadow: 0 14px 36px rgba(107, 220, 255, 0.22);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-s);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 10px 24px rgba(5, 10, 30, 0.35);
  cursor: pointer;
  transition: border-color var(--duration-fast) var(--easing-out), box-shadow var(--duration-fast) var(--easing-out), transform var(--duration-fast) var(--easing-out);
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--foreground);
  border-radius: 999px;
  position: relative;
  transition: transform var(--duration-fast) var(--easing-out), opacity var(--duration-fast) var(--easing-out);
}
.nav-toggle span + span { margin-top: 5px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform var(--duration-fast) var(--easing-out), box-shadow var(--duration-fast) var(--easing-out), background var(--duration-fast) var(--easing-out), border-color var(--duration-fast) var(--easing-out), color var(--duration-fast) var(--easing-out);
  font-size: 16px;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0));
  opacity: 0;
  transition: opacity var(--duration-fast) var(--easing-out);
  pointer-events: none;
}

.btn-accent {
  color: #0a0f1c;
  background: linear-gradient(135deg, #73d6ff 0%, #6a8cff 50%, #2fcfb3 100%);
  box-shadow: 0 14px 36px rgba(107, 220, 255, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.16);
}
.btn-accent:hover::after { opacity: 1; }

.btn-outline {
  color: var(--foreground);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 10px 28px rgba(5, 10, 30, 0.35);
}
.btn-outline:hover {
  border-color: var(--accent-200);
  color: #f8f9ff;
}
.btn-outline:hover::after { opacity: 1; }

.btn-primary {
  color: #0a0f1c;
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 12px 32px rgba(107, 220, 255, 0.35);
}
.btn-primary:hover::after { opacity: 1; }

.section { padding: 96px 0; position: relative; isolation: isolate; }
.section::before,
.section::after { display: none; }
.section-title { font-size: clamp(28px, 4.8vw, 38px); line-height: 1.2; letter-spacing: -0.02em; text-align: center; margin: 0 auto 18px; max-width: 780px; color: #f8f9ff; }
.section-lead { font-size: clamp(16px, 4vw, 18px); line-height: 1.7; color: var(--muted); text-align: center; margin: 0 auto 48px; max-width: 820px; }

.pill { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; background: rgba(255, 255, 255, 0.08); border: 1px solid var(--border); color: var(--foreground); border-radius: 999px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; font-size: 12px; }

.section-head { text-align: center; display: grid; gap: 8px; }

.hero { padding: 140px 0 120px; position: relative; background: transparent; }
.hero-bg { display: none; }
.hero-orb { display: none; }

.hero-grid { display: grid; gap: 32px; align-items: center; position: relative; z-index: 1; justify-items: center; }
.hero-centered { max-width: 900px; }
.hero-copy { max-width: 760px; text-align: center; display: grid; gap: 18px; padding: 36px; background: rgba(7, 10, 22, 0.65); border: 1px solid rgba(255, 255, 255, 0.12); border-radius: calc(var(--radius-xl) + 6px); box-shadow: var(--shadow-medium); backdrop-filter: blur(18px); }
.hero-copy h1 { font-size: clamp(44px, 6.4vw, 70px); margin: 0; letter-spacing: -0.04em; color: #f8f9ff; }
.hero-copy .subheadline { margin: 0; color: #d9e2ff; font-size: 18px; line-height: 1.7; max-width: 720px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.hero-meta { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 14px; justify-content: center; }
.meta-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 6px rgba(107, 220, 255, 0.08); }

.hero-visual, .hero-card, .sparkline, .card-footer { display: none; }

.section-banded { background: transparent; position: relative; overflow: visible; }
.section-head .pill { justify-self: center; }

.split-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }
.glass-block { background: rgba(255, 255, 255, 0.06); border: 1px solid var(--border); border-radius: var(--radius-l); padding: 28px; box-shadow: var(--shadow-soft); backdrop-filter: blur(10px); }
.bullet-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; color: var(--foreground); }
.bullet-list li { position: relative; padding-left: 16px; color: var(--muted); }
.bullet-list li::before { content: ""; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 6px rgba(107, 220, 255, 0.08); }

.feature-grid { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); align-items: stretch; grid-auto-rows: 1fr; }
.feature-card { background: rgba(255, 255, 255, 0.06); border-radius: var(--radius-l); border: 1px solid var(--border); box-shadow: var(--shadow-soft); padding: 28px; display: grid; gap: 16px; height: 100%; transition: transform var(--duration-slow) var(--easing-out), box-shadow var(--duration-slow) var(--easing-out), border-color var(--duration-slow) var(--easing-out); }
.feature-card:not(.tilt-card):hover { transform: translateY(-6px); box-shadow: var(--shadow-medium); }
.icon-chip { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; margin: 0; box-shadow: 0 14px 30px rgba(107, 220, 255, 0.28); }
.icon-chip svg { width: 24px; height: 24px; fill: #fff; }
.icon-chip--blue { background: linear-gradient(135deg, #7c5bff, #4f46e5); }
.icon-chip--teal { background: linear-gradient(135deg, #4f46e5, #38c9ff); }
.icon-chip--purple { background: linear-gradient(135deg, #7c5bff, #a855f7); }
.icon-chip--amber { background: linear-gradient(135deg, #6bdcff, #2cf3c7); }
.feature-card h3 { margin: 0; font-size: 20px; color: #f8f9ff; }
.feature-card p { margin: 0; color: var(--muted); line-height: 1.65; }

.ai-grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.snapshot-inner { display: grid; gap: 32px; align-items: center; grid-template-columns: 1fr 1fr; }
.snapshot-copy { display: grid; gap: 10px; }
.snapshot-media { position: relative; border-radius: var(--radius-l); background: rgba(255, 255, 255, 0.06); border: 1px solid var(--border); box-shadow: var(--shadow-medium); overflow: hidden; }
.snapshot-media img { width: 100%; display: block; }

.security-grid { display: grid; gap: 32px; align-items: center; }
.security-checklist { display: grid; gap: 20px; background: rgba(255, 255, 255, 0.06); border-radius: var(--radius-l); border: 1px solid var(--border); padding: 28px; }
.check-item { display: flex; gap: 14px; align-items: flex-start; text-align: left; }
.check-icon { width: 22px; height: 22px; border-radius: 50%; background: linear-gradient(135deg, #60a5fa, #2563eb); box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35); margin-top: 4px; flex-shrink: 0; position: relative; }
.check-icon::after { content: ""; position: absolute; inset: 6px; border-radius: 50%; background: rgba(255, 255, 255, 0.9); }
.check-title { margin: 0 0 4px; font-weight: 700; color: #f8f9ff; }
.check-body { margin: 0; color: var(--muted); line-height: 1.6; }

.advisory-grid { display: grid; gap: 36px; grid-template-columns: 1fr; max-width: 1000px; margin: 0 auto; }
.advisory-card { background: rgba(255, 255, 255, 0.06); border-radius: var(--radius-l); border: 1px solid var(--border); box-shadow: var(--shadow-soft); padding: 36px; display: grid; gap: 28px; grid-template-columns: 200px 1fr; transition: transform var(--duration-slow) var(--easing-out), box-shadow var(--duration-slow) var(--easing-out); }
.advisory-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-medium); }
.advisory-image { position: relative; width: 200px; height: 200px; border-radius: var(--radius-m); overflow: hidden; border: 1px solid var(--border); flex-shrink: 0; }
.advisory-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.advisory-content { display: grid; gap: 10px; }
.advisory-content h3 { margin: 0; font-size: 22px; color: #f8f9ff; }
.advisory-role { margin: 0; font-size: 14px; font-weight: 700; color: var(--accent); letter-spacing: 0.03em; text-transform: uppercase; }
.advisory-bio { display: grid; gap: 12px; color: var(--muted); line-height: 1.65; }

.final-cta { padding: 72px 0; }
.final-cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 28px;
  justify-content: space-between;
  border-radius: var(--radius-xl);
  padding: 42px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--foreground);
  box-shadow: var(--shadow-soft);
}
.final-cta h2 { margin: 0 0 12px; font-size: clamp(30px, 4.4vw, 38px); color: #f8f9ff; }
.final-cta p { margin: 0; max-width: 420px; color: var(--muted); }
.final-cta-actions { display: inline-flex; gap: 12px; flex-wrap: wrap; }

.contact { width: 100%; max-width: 900px; margin: 0 auto; display: grid; gap: 20px; text-align: center; }
.contact form { background: rgba(255, 255, 255, 0.06); border: 1px solid var(--border); border-radius: var(--radius-l); box-shadow: var(--shadow-soft); padding: 30px; display: grid; gap: 18px; text-align: left; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.field { display: grid; gap: 10px; }
.field span { font-weight: 700; color: var(--foreground); }
.field input, .field textarea { width: 100%; padding: 14px 16px; border-radius: var(--radius-s); border: 1px solid var(--border); background: rgba(255, 255, 255, 0.05); font: inherit; color: var(--foreground); transition: border-color var(--duration-normal) var(--easing-out), box-shadow var(--duration-normal) var(--easing-out), background var(--duration-normal) var(--easing-out); }
.field input:hover, .field textarea:hover { border-color: var(--accent); background: rgba(255, 255, 255, 0.08); }
.field input:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(107, 220, 255, 0.18); outline: none; }
.error { color: #fca5a5; min-height: 1em; }
.hp { display: none; }
.controls { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 8px; justify-content: space-between; }
.switch { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; }
.switch input { display: none; }
.switch .slider { width: 46px; height: 26px; border-radius: 999px; background: rgba(255, 255, 255, 0.14); position: relative; transition: background var(--duration-normal) var(--easing-out); }
.switch .slider::after { content: ""; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 4px 10px rgba(5, 10, 30, 0.2); transition: transform var(--duration-normal) var(--easing-out); }
.switch input:checked + .slider { background: var(--accent-100); }
.switch input:checked + .slider::after { transform: translateX(20px); }
.switch-label { color: var(--muted); }
.form-success { margin-top: 12px; color: #58d68d; font-weight: 700; text-align: left; }
.form-note { color: var(--muted); margin: 6px 0 0; font-size: 14px; }

.site-footer { background: #050812; color: rgba(226, 232, 240, 0.8); padding: 64px 0; border-top: 1px solid var(--border); }
.footer-inner { display: grid; gap: 32px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.footer-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: rgba(226, 232, 240, 0.95); justify-content: center; }
.footer-column:first-child { display: flex; flex-direction: column; align-items: center; }
.footer-column h3 { margin: 0 0 14px; font-size: 15px; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(226, 232, 240, 0.7); }
.footer-column a { display: block; text-decoration: none; color: rgba(226, 232, 240, 0.75); margin: 6px 0; transition: color var(--duration-fast) var(--easing-out); }
.footer-column a:hover { color: #fff; }
.muted { color: rgba(226, 232, 240, 0.65); margin-top: 12px; }

[data-animate] { opacity: 1; transform: none; filter: none; }
.has-animations [data-animate] { --a-x: 0px; --a-y: 26px; --a-scale: 0.985; --a-rotate: 0deg; --a-blur: 14px; opacity: 0; transform: translate3d(var(--a-x), var(--a-y), 0) scale(var(--a-scale)) rotate(var(--a-rotate)); filter: blur(var(--a-blur)); transition: opacity 0.75s var(--easing-out), transform 0.95s var(--easing-out), filter 0.95s var(--easing-out); transition-delay: var(--delay, 0s); will-change: transform, opacity, filter; }
.has-animations [data-animate="up"] { --a-y: 32px; }
.has-animations [data-animate="left"] { --a-x: -28px; --a-y: 12px; }
.has-animations [data-animate="right"] { --a-x: 28px; --a-y: 12px; }
.has-animations [data-animate="zoom"] { --a-scale: 0.93; --a-blur: 18px; }
.has-animations [data-animate].visible { opacity: 1; transform: translate3d(0, 0, 0) scale(1) rotate(0deg); filter: blur(0); }

@keyframes orb-pulse {
  0% { transform: scale(1); opacity: 0.65; }
  100% { transform: scale(1.08); opacity: 0.9; }
}

@keyframes scroll-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

/* Intro/page reveal */
.intro-overlay {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 40% 30%, rgba(124, 93, 255, 0.22), transparent 45%),
    radial-gradient(circle at 60% 65%, rgba(107, 220, 255, 0.18), transparent 48%),
    linear-gradient(180deg, #050812 0%, #0b1124 100%);
  display: grid;
  place-items: center;
  z-index: 2000;
  overflow: hidden;
  transition: opacity 0.9s var(--easing-out), transform 1s var(--easing-out);
  opacity: 1;
  pointer-events: none;
}
.intro-overlay.hidden { display: none; }
.intro-veil {
  position: absolute;
  inset: -12%;
  background:
    conic-gradient(from 120deg at 50% 40%, rgba(107, 220, 255, 0.24), rgba(124, 93, 255, 0.22), rgba(44, 243, 199, 0.22), rgba(83, 201, 255, 0.24)),
    radial-gradient(circle at 50% 60%, rgba(255, 255, 255, 0.16), transparent 45%);
  filter: blur(60px);
  opacity: 0.85;
  animation: intro-flow 14s ease-in-out infinite alternate;
  mix-blend-mode: screen;
}
.intro-content {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
  justify-items: center;
  text-align: center;
}
.intro-logo {
  width: clamp(240px, 36vw, 420px);
  height: clamp(240px, 36vw, 420px);
  margin: 0 auto;
  border-radius: 40px;
  background: url("onelp-logo.png") center/contain no-repeat;
  background-color: transparent;
  filter: invert(1) brightness(1.8) drop-shadow(0 24px 80px rgba(107, 220, 255, 0.45));
  opacity: 1;
}
.intro-tagline {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 18px;
  letter-spacing: 0.01em;
}

html.intro-sequence header,
html.intro-sequence main,
html.intro-sequence footer {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(16px) scale(0.985);
  transition: opacity 0.8s var(--easing-out), filter 0.8s var(--easing-out), transform 0.8s var(--easing-out);
}

html.intro-exiting header,
html.intro-exiting main,
html.intro-exiting footer {
  opacity: 1;
  filter: blur(0);
  transform: none;
}

.scroll-hint {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--foreground);
  font-size: 14px;
  box-shadow: var(--shadow-soft);
  opacity: 0.9;
  animation: scroll-pulse 1.8s ease-in-out infinite;
  pointer-events: none;
  z-index: 1500;
  transition: opacity 0.4s var(--easing-out), transform 0.4s var(--easing-out);
}
.scroll-hint.hidden {
  opacity: 0;
  transform: translateX(-50%) translateY(8px);
}
.scroll-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(107, 220, 255, 0.12);
}
.scroll-arrow {
  font-weight: 700;
  letter-spacing: 0.05em;
}

@keyframes intro-flow {
  0% { transform: scale(1) rotate(0deg) translate3d(0, 0, 0); opacity: 0.85; }
  50% { transform: scale(1.035) rotate(6deg) translate3d(-1%, -1%, 0); opacity: 0.9; }
  100% { transform: scale(1.06) rotate(-5deg) translate3d(1%, 1%, 0); opacity: 0.8; }
}

@keyframes scroll-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

@media (max-width: 1100px) {
  .nav-toggle { display: inline-flex; z-index: 12; order: 2; }
  .primary-nav { position: fixed; top: 60px; right: 16px; left: 16px; padding: 20px; flex-direction: column; align-items: stretch; gap: 8px; background: rgba(7, 10, 22, 0.95); backdrop-filter: blur(12px); border: 1px solid var(--border); border-radius: var(--radius-l); box-shadow: var(--shadow-medium); max-height: 0; overflow: hidden; opacity: 0; transform: translateY(-10px); pointer-events: none; transition: max-height 0.35s var(--easing-out), opacity 0.35s var(--easing-out), transform 0.35s var(--easing-out); z-index: 11; margin-top: 8px; }
  .primary-nav.open { max-height: 500px; opacity: 1; transform: translateY(0); pointer-events: auto; }
  .primary-nav a { width: 100%; padding: 12px 16px; border-radius: var(--radius-s); transition: background var(--duration-fast) var(--easing-out); }
  .primary-nav a:hover { background: rgba(107, 220, 255, 0.08); }
  .nav-actions { display: none; }
  .nav-cta-mobile { display: inline-flex; }
  .hero { padding-top: 110px; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .nav-bar { padding: 14px 0; min-height: 56px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: left; }
  .hero-actions { justify-content: flex-start; }
  .section { padding: 82px 0; }
  .feature-card, .advisory-card, .security-checklist, .contact form { padding: 24px; }
  .snapshot-inner { grid-template-columns: 1fr; text-align: left; }
  .final-cta-inner { text-align: left; justify-content: center; }
  .controls { flex-direction: column; align-items: flex-start; }
  .controls .btn { width: 100%; }
}

@media (max-width: 540px) {
  .hero { padding-top: 96px; }
  .section { padding: 72px 0; }
  .hero-copy { padding: 24px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .feature-card, .advisory-card, .security-checklist, .contact form { padding: 22px; }
  .final-cta-inner { padding: 32px; }
}