:root {
  --ink:#17312e; --muted:#687875; --green:#2f746b; --mint:#76b5a8;
  --pale:#e7f4ee; --cream:#fcfaf3; --white:#fffefb; --line:#dce8e3;
  --gold:#e8b75f;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--cream);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;line-height:1.75}
a{color:var(--green)} .wrap{width:min(1040px,calc(100% - 32px));margin:auto}
.site-header{position:sticky;top:0;z-index:10;background:rgba(252,250,243,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{color:var(--green);font:700 1.25rem Georgia,serif;text-decoration:none}.links{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}.links a{padding:8px 11px;border-radius:999px;text-decoration:none;font-weight:700}.links a:hover,.links a[aria-current="page"]{background:var(--pale)}
.hero{padding:88px 0 70px;background:linear-gradient(180deg,#e5f4ed 0%,var(--cream) 100%)}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:50px}.eyebrow{color:var(--mint);font-weight:800;letter-spacing:.06em}.hero h1{margin:.15em 0;color:var(--green);font:700 clamp(2.6rem,7vw,5rem)/1.05 Georgia,serif}.hero h2{margin:0;color:var(--mint);font-size:clamp(1.5rem,4vw,2.4rem)}.lead{max-width:690px;color:var(--muted);font-size:1.08rem}.hero-art{width:min(360px,80vw);height:500px;margin:auto;object-fit:cover;object-position:center 64%;border-radius:34px;box-shadow:0 24px 55px rgba(47,116,107,.16);border:8px solid rgba(255,255,255,.72)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.button{display:inline-block;padding:12px 20px;border-radius:14px;background:var(--green);color:white;text-decoration:none;font-weight:800}.button.secondary{background:var(--white);color:var(--green);border:1px solid var(--line)}
main{padding:24px 0 72px}.section{margin-top:26px;padding:clamp(24px,5vw,46px);border-radius:28px;background:var(--white);border:1px solid #eeeae0;box-shadow:0 12px 40px rgba(29,62,57,.05)}h1.page-title{font-size:clamp(2.2rem,6vw,3.7rem);line-height:1.15}h2{margin:0 0 18px;font-size:clamp(1.45rem,4vw,2rem)}h3{margin:26px 0 7px}.fr{margin-top:22px;padding-top:22px;border-top:1px solid var(--line);color:#425552}.note{padding:18px 20px;border-radius:18px;background:var(--pale)}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.card{padding:25px;border-radius:22px;background:var(--white);border:1px solid var(--line);text-decoration:none}.card strong{display:block;font-size:1.2rem;color:var(--ink)}.card span{color:var(--muted)}
.levels{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.level{padding:24px 16px;text-align:center;border-radius:22px;background:var(--pale)}.level b{display:block;font:700 2rem Georgia,serif;color:var(--green)}.level.live{outline:3px solid var(--mint)}.status{font-size:.82rem;font-weight:800;color:var(--muted)}
.feature{display:grid;grid-template-columns:170px 1fr;gap:28px;align-items:center}.app-icon{width:170px;aspect-ratio:1;object-fit:cover;border-radius:36px;box-shadow:0 15px 35px rgba(30,62,58,.14)}
.calin-note{display:grid;grid-template-columns:130px 1fr;gap:24px;align-items:center;padding:24px;border-radius:24px;background:var(--pale)}.calin-note img{width:130px;border-radius:50%;mix-blend-mode:multiply}.calin-note h2{margin-bottom:4px}
.contact{display:inline-block;margin-top:12px;padding:12px 20px;border-radius:14px;color:white;background:var(--green);text-decoration:none;font-weight:800}
footer{padding:12px 0 48px;text-align:center;color:var(--muted);font-size:.9rem}:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
@media(max-width:760px){.nav{align-items:flex-start;padding:14px 0}.links{font-size:.88rem}.hero-grid{grid-template-columns:1fr}.hero-art{height:390px}.cards,.levels{grid-template-columns:1fr 1fr}.feature,.calin-note{grid-template-columns:1fr;text-align:center}.app-icon,.calin-note img{margin:auto}}
@media(max-width:460px){.brand{width:100%}.nav{flex-wrap:wrap}.links{justify-content:flex-start}.cards{grid-template-columns:1fr}}