:root { color-scheme: dark; --abyss: #021526; --deep: #03344E; --sea: #0A5C7A; --foam: #E8FBFF; --mist: #C9E9F2; --quiet: #9CC7D6; --aqua: #5EF2D6; --sand: #F2C57C; --line: rgba(94,242,214,0.18); }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--abyss); color: var(--foam); font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--aqua); }
img { max-width: 100%; height: auto; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 12px; top: 12px; background: var(--aqua); color: var(--abyss); padding: 8px 12px; border-radius: 8px; z-index: 10; }
:focus-visible { outline: 3px solid var(--aqua); outline-offset: 3px; }

/* top bar */
.bar { position: sticky; top: 0; z-index: 5; background: rgba(2,21,38,0.88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.bar .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--foam); text-decoration: none; font-weight: 800; font-size: 18px; letter-spacing: 0.2px; }
.brand img { width: 32px; height: 32px; border-radius: 8px; }
.bar nav { display: flex; gap: 20px; font-size: 15px; font-weight: 600; }
.bar nav a { color: var(--mist); text-decoration: none; }
.bar nav a:hover { color: var(--aqua); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 999px; background: var(--aqua); color: var(--abyss); font-weight: 800; text-decoration: none; border: 2px solid var(--aqua); }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--aqua); }
.soon { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; color: var(--mist); font-weight: 600; font-size: 15px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 4px rgba(94,242,214,0.2); }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.badge img { height: 48px; width: auto; display: block; }

/* hero */
.hero { background: radial-gradient(ellipse at 20% -10%, rgba(94,242,214,0.22), transparent 55%), linear-gradient(180deg, var(--sea), var(--deep) 55%, var(--abyss)); padding: 56px 0 64px; }
.hero .wrap { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--aqua); font-weight: 700; font-size: 14px; letter-spacing: 1.5px; text-transform: uppercase; margin: 0 0 12px; }
h1 { font-size: 52px; line-height: 1.05; letter-spacing: -1px; margin: 0 0 18px; }
.lead { font-size: 20px; color: var(--mist); margin: 0 0 28px; max-width: 34em; }
.ticks { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-wrap: wrap; gap: 8px 20px; color: var(--mist); font-size: 15px; }
.ticks li::before { content: "✓"; color: var(--aqua); font-weight: 800; margin-right: 8px; }
.phone { justify-self: center; width: 300px; border-radius: 36px; border: 1px solid rgba(94,242,214,0.35); box-shadow: 0 40px 90px rgba(0,0,0,0.55), 0 0 0 8px rgba(255,255,255,0.03); }

/* sections */
section { padding: 72px 0; }
section.alt { background: linear-gradient(180deg, rgba(10,92,122,0.18), rgba(10,92,122,0)); }
h2 { font-size: 36px; line-height: 1.15; letter-spacing: -0.5px; margin: 0 0 12px; }
.sub { color: var(--mist); font-size: 18px; margin: 0 0 36px; max-width: 40em; }
.center { text-align: center; }
.center .sub { margin-left: auto; margin-right: auto; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card { background: rgba(255,255,255,0.035); border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.card h3 { margin: 0 0 8px; font-size: 19px; }
.card p, .card li { color: var(--mist); font-size: 16px; }
.card p { margin: 0; }
.card ul { margin: 0; padding-left: 20px; }
.card li { margin: 6px 0; }
.step-no { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%; background: rgba(94,242,214,0.14); color: var(--aqua); font-weight: 800; margin-bottom: 12px; }

/* feature rows */
.feature { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 48px; align-items: center; margin: 0 auto 48px; max-width: 880px; }
.feature:last-child { margin-bottom: 0; }
.feature.flip .shot { order: 2; }
.feature .shot { justify-self: center; width: 230px; border-radius: 30px; border: 1px solid rgba(94,242,214,0.3); box-shadow: 0 30px 70px rgba(0,0,0,0.45); }
.feature h3 { font-size: 28px; line-height: 1.2; margin: 0 0 12px; }
.feature p { color: var(--mist); margin: 0 0 12px; }
.feature ul { color: var(--mist); padding-left: 20px; margin: 0; }
.feature li { margin: 6px 0; }

/* trust */
.safety { border-color: rgba(242,197,124,0.45); background: rgba(242,197,124,0.07); }
.safety h3 { color: var(--sand); }

/* pricing */
.price h3 { font-size: 22px; }
.price .tag { display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--abyss); background: var(--aqua); padding: 3px 10px; border-radius: 999px; margin-bottom: 12px; }
.price.plus { border-color: rgba(94,242,214,0.55); background: rgba(94,242,214,0.06); }
.note { color: var(--quiet); font-size: 15px; margin: 20px 0 0; }

/* faq */
details { border-bottom: 1px solid var(--line); padding: 16px 4px; }
summary { cursor: pointer; font-weight: 700; font-size: 18px; list-style-position: outside; }
details p { color: var(--mist); margin: 10px 0 0; }

/* final call */
.final { text-align: center; background: radial-gradient(ellipse at 50% 120%, rgba(94,242,214,0.2), transparent 60%); }
.final .cta-row { justify-content: center; }

/* footer */
footer { border-top: 1px solid var(--line); padding: 36px 0 48px; color: var(--quiet); font-size: 14px; }
footer .wrap { display: grid; gap: 10px; }
footer p { margin: 0; }
footer .health { font-weight: 800; font-size: 16px; }
footer nav { display: flex; flex-wrap: wrap; gap: 6px 16px; }

/* legal pages */
.doc { max-width: 760px; margin: 0 auto; padding: 40px 20px 72px; }
.doc .langs, .doc .docs { color: var(--quiet); font-size: 14px; display: flex; flex-wrap: wrap; gap: 4px 14px; margin: 0 0 6px; }
.doc .docs strong { color: var(--foam); }
.doc h1 { font-size: 36px; margin: 22px 0 18px; }
.doc h2 { font-size: 20px; margin: 30px 0 8px; letter-spacing: 0; }
.doc p { margin: 0 0 12px; color: var(--mist); }
.msg { max-width: 560px; margin: 0 auto; padding: 72px 20px; }
.msg h1 { font-size: 30px; color: var(--aqua); margin: 28px 0 6px; }

@media (max-width: 860px) {
  .hero .wrap, .feature { grid-template-columns: 1fr; gap: 32px; }
  .feature.flip .shot { order: 0; }
  .grid3, .grid2 { grid-template-columns: 1fr; }
  h1 { font-size: 40px; }
  h2 { font-size: 30px; }
  .phone { width: 260px; }
  .bar nav { display: none; }
  section { padding: 56px 0; }
}