:root{
  --ink:#1E4A66; --cream:#F8F5EC; --slate:#4C6F84; --sky:#BFDDF0; --coral:#C8503A;
  --serif:'Fraunces',Georgia,serif; --sans:'DM Sans',system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-weight:500;background:var(--cream);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
header{padding:22px 0}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
header img{width:220px;height:auto;display:block}
nav a{margin-left:24px;text-decoration:none;color:var(--slate);font-weight:500;font-size:.95rem}
nav a:hover{color:var(--coral)}
.hero{text-align:center;padding:56px 0 72px}
.hero img{width:150px;height:auto;margin:0 auto 28px;display:block}
.hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(2.2rem,6vw,4rem);line-height:1.1;letter-spacing:-.02em;max-width:16ch;margin:0 auto 20px}
.hero h1 em{font-style:italic;font-weight:500;color:var(--coral)}
.hero p{font-size:1.2rem;color:var(--slate);max-width:36em;margin:0 auto 32px}
.badge{display:inline-block;background:var(--ink);color:var(--cream);font-weight:700;font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;padding:10px 20px;border-radius:999px}
.section{padding:64px 0}
.section h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.7rem,4vw,2.4rem);letter-spacing:-.02em;text-align:center;margin-bottom:12px}
.section .lead{text-align:center;color:var(--slate);max-width:34em;margin:0 auto 40px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.card{background:#fff;border:1px solid rgba(30,74,102,.12);border-radius:18px;padding:28px 24px}
.card h3{font-family:var(--serif);font-weight:600;font-size:1.3rem;margin-bottom:8px}
.card p{color:var(--slate);font-size:.98rem}
.card .tag{display:inline-block;margin-top:14px;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--coral)}
.about{background:var(--sky);background:linear-gradient(180deg,#e6f0f7,#BFDDF0)}
.about p{max-width:38em;margin:0 auto 16px;text-align:center;font-size:1.1rem}
footer{background:var(--ink);color:var(--cream);padding:48px 0;text-align:center}
footer img{width:240px;height:auto;margin:0 auto 18px;display:block}
footer p{color:var(--sky);font-size:.9rem}
@media(max-width:560px){nav{display:none}header img{width:180px}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.signup{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;max-width:460px;margin:28px auto 0}
.signup input[type=email]{flex:1 1 240px;font:inherit;padding:14px 18px;border:1px solid rgba(30,74,102,.3);border-radius:999px;background:#fff;color:var(--ink)}
.signup input[type=email]:focus{outline:2px solid var(--coral);outline-offset:2px}
.signup button{font:inherit;font-weight:700;padding:14px 26px;border:0;border-radius:999px;background:var(--coral);color:#fff;cursor:pointer}
.signup button:hover{filter:brightness(1.08)}
.signup button:disabled{opacity:.6;cursor:default}
.signup .note{flex-basis:100%;font-size:.85rem;color:var(--slate);margin:4px 0 0}
.signup .note.err{color:#a3321f}
.signup .note.ok{font-size:1.05rem;color:var(--ink);font-weight:700}