:root{
  --ink:#152033; --muted:#667085; --line:#e5e7eb; --cream:#fbf8f4;
  --rose:#b75d6f; --rose-dark:#884353; --rose-soft:#f7e9ed;
  --navy:#20344f; --green:#1e7b59; --white:#fff;
  --shadow:0 18px 50px rgba(26,33,49,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--cream);line-height:1.55}
a{color:inherit}
.wrap{max-width:1180px;margin:auto;padding:0 24px}
.site-nav{position:sticky;top:0;z-index:50;background:rgba(251,248,244,.94);backdrop-filter:blur(10px);border-bottom:1px solid rgba(229,231,235,.9)}
.nav-inner{height:72px;display:flex;align-items:center;gap:24px}
.brand{font-size:19px;font-weight:800;letter-spacing:-.02em;text-decoration:none}
.brand span{color:var(--rose)}
.nav-spacer{flex:1}
.nav-link{font-size:14px;text-decoration:none;color:#465268}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:11px 17px;border:1px solid #d8dde5;background:#fff;text-decoration:none;font-weight:700;cursor:pointer;font:inherit}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--rose);color:#fff;border-color:var(--rose)}
.btn-primary:hover{background:var(--rose-dark)}
.hero{padding:92px 0 72px;background:
 radial-gradient(circle at 80% 15%,rgba(183,93,111,.16),transparent 28%),
 radial-gradient(circle at 10% 75%,rgba(32,52,79,.10),transparent 25%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:12px;font-weight:800;color:var(--rose)}
h1{font-size:clamp(44px,6vw,76px);line-height:1.02;margin:14px 0 20px;letter-spacing:-.045em}
.hero p{font-size:19px;color:#536075;max-width:680px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-card{background:#fff;border:1px solid #eee4e6;border-radius:28px;padding:28px;box-shadow:var(--shadow)}
.future-line{height:220px;position:relative;margin:4px 0 12px}
.future-line:before{content:"";position:absolute;left:48px;right:48px;top:109px;height:2px;background:linear-gradient(90deg,#e4c7cf,#b75d6f,#20344f)}
.milestone{position:absolute;top:78px;width:66px;text-align:center;font-size:12px;color:#667085}
.milestone:before{content:"";display:block;width:16px;height:16px;background:#fff;border:4px solid var(--rose);border-radius:50%;margin:21px auto 12px}
.m1{left:4px}.m2{left:31%}.m3{left:62%}.m4{right:4px}
.hero-card h3{margin:0 0 4px;font-size:18px}
.hero-card p{font-size:14px;margin:0;color:var(--muted)}
.section{padding:78px 0}
.section.white{background:#fff}
.section-head{max-width:720px;margin-bottom:34px}
.section-head h2{font-size:38px;line-height:1.15;margin:8px 0 12px;letter-spacing:-.03em}
.section-head p{color:var(--muted)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px}
.feature .num{font-size:12px;color:var(--rose);font-weight:800}
.feature h3{margin:8px 0 8px}
.feature p{color:var(--muted);font-size:14px;margin:0}
.quote{background:var(--navy);color:#fff;border-radius:28px;padding:50px;display:grid;grid-template-columns:1.3fr .7fr;gap:36px;align-items:center}
.quote h2{font-size:40px;line-height:1.12;margin:0 0 12px}
.quote p{color:#d7dee8;margin:0}
.quote .btn{justify-self:end}
.footer{padding:30px 0;color:#7a8494;font-size:13px}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#fff}
.auth-side{padding:64px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(145deg,#20344f,#8e5060);color:#fff}
.auth-side h1{font-size:52px}
.auth-side p{color:#e9edf3}
.auth-panel{display:flex;align-items:center;justify-content:center;padding:48px 24px}
.auth-card{width:min(520px,100%)}
.auth-card h2{font-size:34px;margin:0 0 8px;letter-spacing:-.03em}
.auth-card .sub{color:var(--muted);margin-bottom:28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px}
.field.full{grid-column:1/-1}
label{display:block;font-size:12px;font-weight:800;color:#4c586b;margin-bottom:6px;text-transform:uppercase;letter-spacing:.045em}
input{width:100%;border:1px solid #d9dee7;border-radius:10px;padding:12px 13px;font:inherit;background:#fff}
input:focus{outline:2px solid rgba(183,93,111,.18);border-color:var(--rose)}
.notice{border-radius:10px;padding:12px 14px;margin-bottom:16px;font-size:14px}
.notice.error{background:#fff1f2;color:#9f3347;border:1px solid #f3c9d1}
.notice.success{background:#edf9f3;color:#176945;border:1px solid #ccebdc}
.auth-foot{margin-top:20px;font-size:14px;color:var(--muted)}
.small{font-size:12px;color:var(--muted)}
@media(max-width:850px){
  .hero-grid,.quote,.auth-shell{grid-template-columns:1fr}
  .hero{padding-top:60px}.grid3{grid-template-columns:1fr}
  .quote .btn{justify-self:start}
  .auth-side{padding:40px 28px;min-height:300px}
}
@media(max-width:560px){
  .wrap{padding:0 16px}.nav-inner{height:64px}.nav-link{display:none}
  .form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}
  .auth-panel{padding:34px 18px}.auth-side h1{font-size:40px}
}


/* V3.1 mobile/touch refinements */
button,.btn,input,select{min-height:44px}
input,select,textarea{font-size:16px}
@media(max-width:700px){
  .hero{padding:52px 0 44px}
  .hero-grid{gap:30px}
  .hero-card{padding:22px;border-radius:20px}
  h1{font-size:clamp(38px,12vw,54px)}
  .section{padding:54px 0}
  .section-head h2{font-size:32px}
  .quote{padding:28px;border-radius:20px}
  .quote h2{font-size:32px}
  .auth-shell{display:block}
  .auth-side{padding:30px 20px;min-height:auto}
  .auth-side h1{font-size:38px;margin-bottom:12px}
  .auth-panel{padding:30px 16px 42px}
  .auth-card h2{font-size:30px}
  .nav-inner{gap:8px}
  .nav-inner .btn{padding:10px 12px}
}
@media(max-width:420px){
  .wrap{padding:0 14px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .future-line{height:190px}
  .milestone{font-size:11px}
}