:root { --ink:#f6f7ff; --muted:#b8bad0; --navy:#071127; --panel:#111d3d; --violet:#b497ff; --cyan:#46d9d4; --pink:#f26cae; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; color:var(--ink); background:var(--navy); font-family:ui-rounded, "SF Pro Rounded", "Avenir Next", Avenir, sans-serif; }
main { overflow:hidden; }
nav { width:min(1200px, calc(100% - 48px)); margin:auto; height:92px; display:flex; justify-content:space-between; align-items:center; position:relative; z-index:2; }
.brand { display:flex; align-items:center; gap:10px; color:var(--ink); text-decoration:none; font-size:23px; font-weight:800; letter-spacing:-1px; }
.brand img { width:35px; height:35px; border-radius:10px; }
.nav-links { display:flex; gap:30px; }
.nav-links a { color:var(--muted); text-decoration:none; font-size:15px; }
.app-store-link { border:1px solid rgba(255,255,255,.4); border-radius:999px; padding:11px 17px; color:var(--ink); text-decoration:none; font-size:14px; font-weight:700; }
.hero { min-height:780px; width:min(1200px, calc(100% - 48px)); margin:auto; display:grid; grid-template-columns:1fr 1fr; align-items:center; position:relative; }
.eyebrow { color:var(--cyan); font-size:12px; font-weight:800; letter-spacing:2px; margin:0 0 18px; }
h1,h2,h3,p { margin-top:0; } h1,h2 { letter-spacing:-.06em; line-height:.95; }
h1 { font-size:clamp(60px,8vw,108px); margin-bottom:28px; } h1 span,h2 span { color:var(--violet); }
.lead { color:var(--muted); max-width:500px; font-size:20px; line-height:1.5; }
.hero-actions { display:flex; align-items:center; gap:22px; margin-top:34px; }
.button { display:inline-block; text-decoration:none; font-size:15px; font-weight:800; border-radius:999px; padding:15px 21px; }
.primary { color:#11152a; background:linear-gradient(100deg,var(--violet),#f77cb5); }
.text { color:var(--ink); } .text span { color:var(--cyan); font-size:20px; margin-left:5px; }
.fine-print { color:#8187a3; font-size:12px; margin-top:28px; }
.hero-art { position:relative; height:700px; display:flex; justify-content:center; align-items:center; }
.hero-art img { width:330px; border-radius:37px; position:relative; z-index:1; box-shadow:0 40px 90px #000a; }
.halo { position:absolute; border-radius:50%; filter:blur(4px); } .halo-one { width:480px; height:480px; background:#6c41ca44; top:55px; right:-70px; } .halo-two { width:310px; height:310px; background:#04b6d144; bottom:55px; left:0; }
.promise,.feature-section,.doctor-section,.summary-section,.closing { padding:135px max(24px,calc((100% - 1200px)/2)); }
.promise { background:#eef1fa; color:#101936; } .promise h2,.section-copy h2,.summary-section h2,.closing h2 { font-size:clamp(44px,6vw,78px); margin-bottom:48px; }
.promise-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:35px; } .promise-grid article { border-top:1px solid #aeb7d4; padding-top:22px; } .promise-grid span { color:#7654d8; font-size:13px; font-weight:800; } .promise-grid h3 { font-size:24px; margin:22px 0 12px; letter-spacing:-.04em; } .promise-grid p { color:#46506c; line-height:1.5; }
.feature-section,.doctor-section { display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center; } .feature-section { background:radial-gradient(circle at 80% 40%,#222e5d 0,transparent 45%),var(--navy); }
.section-copy p:not(.eyebrow),.summary-section p:not(.eyebrow) { color:var(--muted); font-size:18px; line-height:1.55; max-width:500px; }
ul { padding:0; margin:28px 0 0; list-style:none; color:var(--ink); line-height:2; } li:before { content:"•"; color:var(--cyan); padding-right:12px; }
.feature-shot { width:340px; border-radius:38px; justify-self:center; box-shadow:0 40px 100px #0008; }
.doctor-section { background:#0b1932; } .doctor-shot-wrap { text-align:center; } .doctor-shot-wrap img { width:340px; border-radius:38px; box-shadow:0 40px 100px #0008; } .outline { color:var(--ink); border:1px solid #8290ba; margin-top:18px; }
.summary-section { background:linear-gradient(140deg,#17143a,#0f294b); min-height:780px; display:grid; grid-template-columns:1fr 1fr; align-items:center; gap:50px; } .summary-section img { width:340px; justify-self:center; border-radius:38px; box-shadow:0 40px 100px #0008; }
.closing { text-align:center; background:#eef1fa; color:#101936; } .closing .eyebrow { color:#6150aa; } .closing h2 { margin-bottom:34px; }
footer { min-height:130px; padding:35px max(24px,calc((100% - 1200px)/2)); display:flex; gap:28px; justify-content:space-between; align-items:center; color:#8e96b3; font-size:14px; } footer .brand { font-size:20px; } footer .brand img { width:29px; height:29px; }
@media (max-width:700px) { nav { width:calc(100% - 32px); height:76px; } .nav-links { display:none; } .hero { width:calc(100% - 40px); grid-template-columns:1fr; text-align:center; padding:65px 0 0; } .lead { margin-inline:auto; } .hero-actions { justify-content:center; flex-wrap:wrap; } .hero-art { height:520px; } .hero-art img { width:260px; } .promise,.feature-section,.doctor-section,.summary-section,.closing { padding:85px 24px; } .promise-grid,.feature-section,.doctor-section,.summary-section { grid-template-columns:1fr; } .feature-section,.doctor-section,.summary-section { gap:45px; } .feature-section .feature-shot,.doctor-shot-wrap img,.summary-section img { width:min(340px,88vw); } .doctor-section .doctor-shot-wrap { order:2; } footer { flex-direction:column; align-items:flex-start; gap:12px; } }