:root {
  --navy-950: #070d18;
  --navy-900: #0b1424;
  --navy-800: #121f36;
  --navy-700: #1c2d4c;
  --steel: #c9d2de;
  --silver: #e7ebf1;
  --accent: #4d86e8;
  --accent-600: #3a6fd0;
  --ink: #0f1a2c;
  --muted: #5a6679;
  --bg: #ffffff;
  --tint: #f3f5f9;
  --radius: 22px;
  --shadow: 0 20px 50px -24px rgba(11, 20, 36, .35);
  --font-display: "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; font-family: var(--font-body); color: var(--ink); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-600); }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; margin: 0 0 .6em; letter-spacing: -.01em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); font-weight: 800; }
h3 { font-size: 1.12rem; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: min(1160px, 100% - 2.5rem); margin-inline: auto; }
.narrow { width: min(820px, 100% - 2.5rem); }
.center { text-align: center; }
.muted { color: var(--muted); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.2rem); }
.small { font-size: .85rem; opacity: .7; margin-top: 1rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 99; background: #fff; padding: .5rem 1rem; }

.eyebrow { display: inline-block; font-family: var(--font-display); font-size: .74rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: .55rem; font-family: var(--font-display); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; text-decoration: none; color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-600)); border-radius: 999px; padding: .95rem 1.8rem; box-shadow: 0 12px 28px -12px rgba(77, 134, 232, .8); transition: transform .2s, box-shadow .2s, background .2s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 18px 34px -12px rgba(77, 134, 232, .9); }
.btn:focus-visible { outline: 3px solid var(--silver); outline-offset: 3px; }
.btn--sm { padding: .6rem 1.2rem; font-size: .78rem; }
.btn--lg { padding: 1.1rem 2.2rem; font-size: .95rem; }
.btn--xl { padding: 1.3rem 3rem; font-size: 1.1rem; }
.btn--ghost { background: transparent; border: 1.5px solid rgba(255,255,255,.3); box-shadow: none; }
.btn--ghost:hover { border-color: #fff; box-shadow: none; }
.btn--light { background: #fff; color: var(--navy-900); box-shadow: 0 14px 34px -14px rgba(0,0,0,.6); }
.btn--light:hover { background: var(--silver); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(11, 20, 36, .82); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid rgba(255,255,255,.07); transition: background .3s; }
.nav.is-scrolled { background: rgba(7, 13, 24, .95); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-display); font-weight: 800; letter-spacing: .22em; color: #fff; text-decoration: none; font-size: 1.1rem; }
.logo svg { width: 28px; height: 28px; color: var(--steel); }
.nav__menu { display: flex; align-items: center; gap: 2rem; }
.nav__menu a:not(.btn) { color: rgba(255,255,255,.78); text-decoration: none; font-weight: 500; font-size: .95rem; transition: color .2s; }
.nav__menu a:not(.btn):hover { color: #fff; }
.nav__toggle { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; position: relative; }
.nav__toggle span { position: absolute; left: 11px; right: 11px; height: 2px; background: #fff; border-radius: 2px; transition: transform .3s, top .3s; }
.nav__toggle span:first-child { top: 17px; }
.nav__toggle span:last-child { top: 25px; }
.nav__toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* Hero */
.hero { position: relative; overflow: hidden; color: #fff; background: radial-gradient(1200px 600px at 80% 10%, #1f3a6a 0%, transparent 60%), linear-gradient(180deg, var(--navy-900), var(--navy-950)); padding: clamp(3.5rem, 8vw, 6.5rem) 0 clamp(4rem, 9vw, 7rem); }
.hero__glow { position: absolute; inset: auto -20% -40% auto; width: 700px; height: 700px; background: radial-gradient(circle, rgba(77,134,232,.25), transparent 65%); pointer-events: none; }
.hero__grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 3rem; align-items: center; }
.hero h1 { font-size: clamp(2.8rem, 7vw, 5.4rem); font-weight: 800; margin-bottom: .35em; }
.shine { background: linear-gradient(100deg, #ffffff 10%, #9fb2cc 40%, #ffffff 60%, #b7c5d9 90%); background-size: 200% auto; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shine 6s linear infinite; letter-spacing: .04em; }
@keyframes shine { to { background-position: 200% center; } }
.hero .lead { color: rgba(255,255,255,.78); max-width: 34rem; margin-bottom: 2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.5rem; }
.hero__facts { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .75rem; }
.hero__facts li { font-size: .88rem; color: rgba(255,255,255,.72); padding: .55rem 1rem; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; background: rgba(255,255,255,.04); }
.hero__facts strong { color: #fff; font-family: var(--font-display); }
.hero__media { display: flex; justify-content: center; }
.hero__card { position: relative; width: min(520px, 100%); border-radius: 32px; background: #e9e9ea; padding: 1.5rem; box-shadow: 0 40px 90px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.08); animation: float 7s ease-in-out infinite; }
.hero__card img { border-radius: 20px; }
@keyframes float { 50% { transform: translateY(-12px); } }

/* Sections */
.section { padding: clamp(4rem, 9vw, 6.5rem) 0; }
.section--tint { background: var(--tint); }
.section--dark { background: linear-gradient(180deg, var(--navy-900), var(--navy-800)); color: #fff; }
.section__head { text-align: center; max-width: 42rem; margin: 0 auto 3rem; }

.grid { display: grid; gap: 1.5rem; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.card { background: #fff; border-radius: var(--radius); padding: 2rem; border: 1px solid #e3e8ef; transition: transform .25s, box-shadow .25s, border-color .25s; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.card p { color: var(--muted); margin: 0; }
.icon { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: linear-gradient(135deg, var(--navy-800), var(--navy-700)); margin-bottom: 1.25rem; }
.icon svg, .benefit__icon svg { width: 26px; height: 26px; fill: none; stroke: var(--steel); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.benefits { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem 2.5rem; }
.benefit { display: flex; gap: 1.25rem; align-items: flex-start; padding: 1.5rem; border-radius: var(--radius); transition: background .25s; }
.benefit:hover { background: var(--tint); }
.benefit__icon { flex: none; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: rgba(77,134,232,.12); }
.benefit__icon svg { stroke: var(--accent-600); }
.benefit p { color: var(--muted); margin: 0; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; counter-reset: s; }
.step { position: relative; padding: 2.25rem 2rem; border-radius: var(--radius); background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); transition: border-color .25s, background .25s; }
.step:hover { border-color: rgba(77,134,232,.6); background: rgba(77,134,232,.07); }
.step__num { display: block; font-family: var(--font-display); font-weight: 800; font-size: 2.8rem; line-height: 1; margin-bottom: 1.1rem; background: linear-gradient(180deg, #fff, #6f86a8); -webkit-background-clip: text; background-clip: text; color: transparent; }
.step p { color: rgba(255,255,255,.7); margin: 0; }

.why { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3.5rem; align-items: center; }
.why__media img { border-radius: var(--radius); box-shadow: var(--shadow); background: #000; }
.caption { font-size: .85rem; color: var(--muted); margin-top: .8rem; text-align: center; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.checks li { position: relative; padding-left: 2.2rem; color: var(--muted); }
.checks li strong { color: var(--ink); }
.checks li::before { content: ""; position: absolute; left: 0; top: .2em; width: 1.35rem; height: 1.35rem; border-radius: 50%; background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center/70% no-repeat; }

.facts { background: #fff; border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow); overflow-x: auto; }
.facts table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.facts th { text-align: left; font-family: var(--font-display); font-size: .74rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); padding: .8rem 1rem; border-bottom: 3px solid var(--ink); }
.facts td { padding: 1rem; border-bottom: 1px solid #e3e8ef; vertical-align: top; }
.facts td:not(:first-child), .facts th:not(:first-child) { text-align: right; white-space: nowrap; }
.facts td:first-child { font-weight: 600; }
.facts small { display: block; font-weight: 400; color: var(--muted); margin-top: .35rem; line-height: 1.5; }
.facts__note { font-size: .85rem; color: var(--muted); margin: 1.25rem 1rem .25rem; }

.showcase { background: radial-gradient(900px 500px at 20% 50%, #22407a 0%, transparent 60%), linear-gradient(135deg, var(--navy-950), var(--navy-800)); color: #fff; }
.showcase__inner { display: grid; grid-template-columns: .9fr 1.1fr; gap: 4rem; align-items: center; }
.showcase__media { background: #e9e9ea; border-radius: 32px; padding: 1.5rem; box-shadow: 0 40px 90px -30px rgba(0,0,0,.8); max-width: 480px; justify-self: center; }
.showcase__media img { border-radius: 20px; }
.showcase h2 { font-size: clamp(2rem, 4vw, 3rem); }
.showcase .lead { color: rgba(255,255,255,.78); margin-bottom: 2rem; }

.faq { display: grid; gap: .9rem; }
.faq details { border: 1px solid #e3e8ef; border-radius: 18px; background: #fff; transition: box-shadow .25s, border-color .25s; }
.faq details[open] { box-shadow: var(--shadow); border-color: transparent; }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.3rem 1.5rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { margin: 0; font-size: 1.05rem; }
.faq summary::after { content: ""; flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f1a2c' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/55% no-repeat; transition: transform .3s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 1.5rem 1.4rem; margin: 0; color: var(--muted); }

.final { padding: clamp(3rem, 7vw, 5rem) 0; }
.final__inner { text-align: center; color: #fff; border-radius: 36px; padding: clamp(3rem, 8vw, 5.5rem) 1.5rem; background: radial-gradient(700px 300px at 50% 0%, rgba(77,134,232,.45), transparent 70%), linear-gradient(160deg, var(--navy-800), var(--navy-950)); }
.final h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.final .lead { color: rgba(255,255,255,.78); margin-bottom: 2.2rem; }

.footer { background: var(--navy-950); color: rgba(255,255,255,.6); padding: 3rem 0 6rem; font-size: .88rem; }
.footer__top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1.5rem; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 1.5rem; }
.footer nav { display: flex; flex-wrap: wrap; gap: 1.5rem; }
.footer nav a { color: rgba(255,255,255,.7); text-decoration: none; }
.footer nav a:hover { color: #fff; }
.disclaimer { max-width: 60rem; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 1rem 1.25rem; }

.mobile-cta { display: none; }

/* Reveal animation */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .hero__grid, .why, .showcase__inner { grid-template-columns: 1fr; }
  .hero__copy { text-align: center; }
  .hero .lead { margin-inline: auto; }
  .hero__cta, .hero__facts { justify-content: center; }
  .hero__media { order: -1; }
  .hero__card { width: min(360px, 88%); padding: 1rem; }
  .grid--3 { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .showcase__copy { text-align: center; }
  .footer { padding-bottom: 7rem; }

  .nav__toggle { display: block; }
  .nav__menu { position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: .5rem 1.25rem 1.5rem; background: var(--navy-950); border-bottom: 1px solid rgba(255,255,255,.08); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s, transform .25s, visibility .25s; }
  .nav__menu.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav__menu a:not(.btn) { padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,.06); }
  .nav__menu .btn { justify-content: center; margin-top: 1rem; }

  .mobile-cta { display: flex; position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 40; justify-content: center; padding: 1rem; border-radius: 999px; font-family: var(--font-display); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; text-decoration: none; color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-600)); box-shadow: 0 14px 30px -10px rgba(7,13,24,.7); transform: translateY(150%); transition: transform .35s ease; }
  .mobile-cta.is-visible { transform: none; }
}

@media (max-width: 600px) {
  .grid--3, .benefits { grid-template-columns: 1fr; }
  .benefit { padding: 1rem 0; }
  .facts { padding: .5rem; }
  .facts td, .facts th { padding: .75rem .6rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}