:root {
  --navy: #0b1530;
  --navy-2: #111f42;
  --blue: #1769ff;
  --blue-2: #5a8dff;
  --cyan: #76d8ff;
  --ink: #111827;
  --muted: #667085;
  --line: #dfe6f1;
  --soft: #f4f7fc;
  --white: #ffffff;
  --radius: 24px;
  --shadow: 0 26px 70px rgba(23, 45, 90, .15);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--white); line-height: 1.6; }
a { color: inherit; }
button, input { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: 8px; background: #fff; padding: 10px 14px; z-index: 999; }
.skip-link:focus { left: 8px; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.86); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(223,230,241,.8); }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; border-radius: 11px; background: linear-gradient(145deg, var(--blue), #3b82f6); color: white; display: inline-grid; place-items: center; font-weight: 800; box-shadow: 0 8px 20px rgba(23,105,255,.3); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 15px; }
.brand-text span { color: var(--muted); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; margin-top: 4px; }
.site-nav { display: flex; align-items: center; gap: 25px; }
.site-nav a { text-decoration: none; color: #3b4457; font-size: 14px; font-weight: 650; }
.site-nav a:hover { color: var(--blue); }
.nav-cta { background: var(--navy); color: white !important; padding: 11px 18px; border-radius: 999px; }
.menu-button { display: none; border: 1px solid var(--line); background: white; border-radius: 10px; padding: 9px 13px; }
.hero { position: relative; overflow: hidden; background: radial-gradient(circle at 78% 12%, rgba(90,141,255,.22), transparent 34%), linear-gradient(135deg, #f8fbff 0%, #eef4ff 55%, #f9fbff 100%); border-bottom: 1px solid #e9eef7; }
.hero:before { content: ""; position: absolute; inset: auto -12% -35% 40%; height: 520px; background: radial-gradient(circle, rgba(118,216,255,.28), transparent 65%); pointer-events: none; }
.hero-grid { min-height: 720px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 80px; padding-top: 65px; padding-bottom: 75px; }
.eyebrow { margin: 0 0 18px; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .13em; }
.eyebrow.light { color: #87aaff; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(48px, 6vw, 78px); line-height: 1.02; letter-spacing: -.055em; margin-bottom: 26px; }
h1 span { color: var(--blue); }
.hero-lead { max-width: 650px; color: #515d73; font-size: 20px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border-radius: 999px; font-weight: 750; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: white; box-shadow: 0 14px 28px rgba(23,105,255,.26); }
.button-secondary { border: 1px solid #cfd8e7; background: rgba(255,255,255,.8); }
.trust-row { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 30px; color: #5d687c; font-size: 14px; }
.trust-row span:before { content: "✓"; color: var(--blue); font-weight: 900; margin-right: 7px; }
.advisor-visual { position: relative; }
.visual-glow { position: absolute; inset: 9% -12% -9% 8%; border-radius: 50%; background: radial-gradient(circle, rgba(23,105,255,.22), transparent 68%); filter: blur(8px); }
.advisor-window { position: relative; width: min(100%, 465px); margin-left: auto; background: rgba(255,255,255,.96); border: 1px solid rgba(255,255,255,.9); border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); }
.advisor-topbar { display: flex; align-items: center; gap: 12px; padding: 18px 20px; border-bottom: 1px solid #e9edf4; }
.avatar { width: 43px; height: 43px; display: grid; place-items: center; border-radius: 50%; color: white; font-weight: 800; background: linear-gradient(145deg, #0b1530, #1769ff); }
.advisor-topbar div:nth-child(2) { display: flex; flex-direction: column; line-height: 1.15; }
.advisor-topbar div:nth-child(2) span { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; margin-top: 5px; }
.online { margin-left: auto; border: 1px solid #cfeedd; color: #16934f; background: #effcf5; border-radius: 999px; padding: 6px 10px; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.online i { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #19b15f; margin-right: 5px; }
.language-row { display: flex; justify-content: center; gap: 9px; padding: 13px; background: #f8fafc; border-bottom: 1px solid #e9edf4; }
.language-row span { border: 1px solid #dce2ec; border-radius: 999px; padding: 5px 14px; font-size: 11px; color: #667085; background: white; }
.language-row .active { background: var(--blue); color: white; border-color: var(--blue); }
.conversation { min-height: 430px; padding: 22px 18px 18px; background: linear-gradient(#fff, #fbfcff); }
.message { max-width: 88%; padding: 13px 15px; border-radius: 16px; margin-bottom: 13px; font-size: 13px; line-height: 1.5; box-shadow: 0 3px 12px rgba(15,23,42,.06); }
.ava-message { background: white; border: 1px solid #e4e8ef; border-top-left-radius: 6px; }
.user-message { margin-left: auto; background: var(--navy); color: white; border-top-right-radius: 6px; }
.recommendation { border: 1px solid #dbe5ff; background: #f2f6ff; color: #4d5d7a; border-radius: 14px; padding: 13px 14px; font-size: 11px; }
.recommendation strong { display: block; color: var(--blue); margin-top: 4px; font-size: 12px; }
.input-bar { display: flex; align-items: center; gap: 10px; margin: 0 14px 14px; border: 1px solid #dce3ee; border-radius: 15px; padding: 8px 8px 8px 14px; color: #a0a8b8; font-size: 13px; }
.input-bar button { margin-left: auto; width: 38px; height: 38px; border: 0; border-radius: 11px; background: var(--blue); color: white; font-size: 18px; }
.section { padding: 110px 0; }
.split-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; margin-bottom: 45px; }
h2 { font-size: clamp(36px, 4.4vw, 58px); line-height: 1.08; letter-spacing: -.04em; margin-bottom: 18px; }
.split-heading > p, .section-heading > p { color: var(--muted); font-size: 18px; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature-card { min-height: 300px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: white; transition: transform .25s ease, box-shadow .25s ease; }
.feature-card:hover { transform: translateY(-5px); box-shadow: 0 20px 45px rgba(20,40,80,.09); }
.feature-number { color: var(--blue); font-weight: 850; font-size: 12px; }
.feature-card h3 { font-size: 22px; line-height: 1.2; margin-top: 50px; margin-bottom: 14px; }
.feature-card p { color: var(--muted); font-size: 15px; }
.dark-section { background: var(--navy); color: white; }
.section-heading { max-width: 780px; margin-bottom: 42px; }
.section-heading.centered { text-align: center; margin-left: auto; margin-right: auto; }
.dark-section .section-heading p { color: #aebbd4; }
.usecase-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.usecase-card { min-height: 300px; padding: 28px; border-radius: var(--radius); border: 1px solid rgba(255,255,255,.11); background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.035)); }
.usecase-icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: rgba(118,216,255,.12); color: #87dfff; font-size: 22px; }
.usecase-card h3 { margin-top: 54px; font-size: 21px; line-height: 1.25; }
.usecase-card p { color: #afbad0; font-size: 15px; }
.examples-section { background: var(--soft); }
.example-grid { display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: 1fr 1fr; gap: 18px; }
.example-card { position: relative; min-height: 285px; overflow: hidden; border-radius: 28px; padding: 34px; color: white; box-shadow: 0 18px 45px rgba(25,45,80,.12); }
.example-card:after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 85% 15%, rgba(255,255,255,.25), transparent 36%); }
.example-content { position: relative; z-index: 2; max-width: 500px; }
.example-main { grid-row: 1 / span 2; min-height: 588px; display: flex; align-items: flex-end; background: linear-gradient(145deg, #0e1b3a, #1769ff); }
.example-adebar { background: linear-gradient(145deg, #17451f, #4f8e3b); }
.example-clinic { background: linear-gradient(145deg, #4b236b, #9c58d8); }
.example-label { position: absolute; z-index: 2; top: 24px; right: 24px; border: 1px solid rgba(255,255,255,.5); border-radius: 999px; padding: 6px 10px; font-size: 10px; font-weight: 900; letter-spacing: .15em; }
.mini-eyebrow { font-size: 11px; font-weight: 850; letter-spacing: .14em; opacity: .8; }
.example-card h3 { font-size: 34px; line-height: 1.1; margin-bottom: 14px; }
.example-main h3 { font-size: 50px; }
.example-card p { color: rgba(255,255,255,.82); }
.example-card a { display: inline-block; margin-top: 8px; color: white; font-weight: 750; text-decoration: none; }
.process-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.process-copy { position: sticky; top: 120px; }
.process-copy > p { color: var(--muted); font-size: 17px; }
.text-link { color: var(--blue); font-weight: 800; text-decoration: none; }
.process-list { list-style: none; margin: 0; padding: 0; }
.process-list li { display: grid; grid-template-columns: 52px 1fr; gap: 18px; padding: 25px 0; border-bottom: 1px solid var(--line); }
.process-list li:first-child { border-top: 1px solid var(--line); }
.process-list li > span { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: #edf3ff; color: var(--blue); font-weight: 850; }
.process-list strong { font-size: 20px; }
.process-list p { margin: 5px 0 0; color: var(--muted); }
.cta-section { padding: 0 0 95px; }
.cta-box { display: grid; grid-template-columns: 1fr auto; gap: 50px; align-items: center; padding: 56px; border-radius: 30px; color: white; background: linear-gradient(135deg, #0b1530, #17346e 65%, #1769ff); box-shadow: var(--shadow); }
.cta-box h2 { margin: 0; font-size: clamp(34px, 4vw, 53px); }
.cta-actions { display: flex; flex-direction: column; gap: 12px; min-width: 230px; }
.button-white { background: white; color: var(--navy); }
.button-outline { border: 1px solid rgba(255,255,255,.45); color: white; }
.site-footer { padding: 55px 0 25px; background: #f8fafc; border-top: 1px solid var(--line); }
.footer-grid { display: flex; justify-content: space-between; gap: 30px; align-items: center; }
.footer-brand { display: flex; gap: 14px; align-items: center; }
.footer-brand p { margin: 3px 0 0; color: var(--muted); font-size: 13px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; }
.footer-links a { color: #556174; text-decoration: none; font-size: 13px; }
.footer-bottom { margin-top: 35px; padding-top: 20px; border-top: 1px solid var(--line); color: #8a93a3; font-size: 12px; }
@media (max-width: 980px) {
  .menu-button { display: block; }
  .site-nav { display: none; position: absolute; top: 68px; left: 20px; right: 20px; padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: white; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; }
  .site-nav.open { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: 55px; }
  .advisor-window { margin: 0 auto; }
  .feature-grid, .usecase-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: 1fr; gap: 50px; }
  .process-copy { position: static; }
  .cta-box { grid-template-columns: 1fr; }
  .cta-actions { flex-direction: row; }
}
@media (max-width: 700px) {
  .container { width: min(100% - 26px, 1180px); }
  .brand-text span { display: none; }
  .hero-grid { min-height: auto; padding-top: 55px; }
  h1 { font-size: 46px; }
  .hero-lead { font-size: 17px; }
  .section { padding: 78px 0; }
  .split-heading { grid-template-columns: 1fr; gap: 20px; }
  .feature-grid, .usecase-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 240px; }
  .feature-card h3 { margin-top: 34px; }
  .example-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .example-main { grid-row: auto; min-height: 430px; }
  .example-card { min-height: 280px; }
  .example-main h3 { font-size: 42px; }
  .cta-box { padding: 35px 25px; }
  .cta-actions { flex-direction: column; }
  .footer-grid { align-items: flex-start; flex-direction: column; }
  .advisor-window { border-radius: 22px; }
  .conversation { min-height: 395px; }
}