:root{--ink:#0f1c2e;--ink-soft:#3a4a5c;--paper:#f3f6f4;--line:rgba(15,28,46,.12);--accent:#0f6a56;--accent-2:#1f8a72;--accent-deep:#0a4538;--card:rgba(255,255,255,.72);--shadow:0 18px 50px rgba(15,28,46,.12);--font-display:"Fraunces",Georgia,serif;--font-body:"Manrope","Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:var(--font-body);background:radial-gradient(1200px 600px at 10% -10%,#cfe8df 0%,transparent 55%),radial-gradient(900px 500px at 100% 0%,#d9e4f2 0%,transparent 50%),linear-gradient(180deg,#f7faf8 0%,var(--paper) 40%,#eef3f0 100%);min-height:100vh}
a{color:inherit;text-decoration:none}.wrap{width:min(1120px,calc(100% - 2.5rem));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;backdrop-filter:blur(14px);background:rgba(243,246,244,.82);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 0}
.brand{display:flex;align-items:center;gap:.7rem;font-weight:700}.brand-mark{width:2.2rem;height:2.2rem;border-radius:.65rem;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,var(--accent-2),var(--accent-deep));font-size:.78rem;font-weight:800}
.brand-name{font-family:var(--font-display);font-size:1.35rem}
.nav-links{display:flex;align-items:center;gap:1.25rem;color:var(--ink-soft);font-size:.95rem}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:.72rem 1.2rem;font:inherit;font-weight:700;cursor:pointer}
.btn-primary{color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-deep));box-shadow:0 10px 24px rgba(15,106,86,.28)}
.btn-ghost{color:var(--ink);background:transparent;border:1px solid var(--line)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center;padding:4.5rem 0 3.5rem;min-height:calc(100vh - 4.5rem)}
.hero h1{margin:0 0 1rem;font-family:var(--font-display);font-size:clamp(2.6rem,5vw,4.4rem);line-height:1.05;letter-spacing:-.03em}
.hero p{margin:0 0 1.6rem;max-width:34rem;color:var(--ink-soft);font-size:1.08rem;line-height:1.65}
.hero-actions{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-visual{position:relative;min-height:22rem;border-radius:1.5rem;overflow:hidden;background:linear-gradient(160deg,rgba(15,106,86,.92),rgba(15,28,46,.88));box-shadow:var(--shadow)}
.hero-panel{position:absolute;inset:auto 1.4rem 1.4rem 1.4rem;z-index:1;padding:1.1rem 1.2rem;border-radius:1rem;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:#f4fffb;backdrop-filter:blur(8px)}
.section{padding:3.5rem 0}.section h2{margin:0 0 .6rem;font-family:var(--font-display);font-size:clamp(1.8rem,3vw,2.5rem)}.lead{margin:0 0 2rem;color:var(--ink-soft);max-width:40rem;line-height:1.6}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:1.15rem;padding:1.35rem}
.card h3{margin:0 0 .45rem}.card p{margin:0;color:var(--ink-soft);line-height:1.55;font-size:.96rem}
.icon-dot{width:2.4rem;height:2.4rem;border-radius:.8rem;display:grid;place-items:center;margin-bottom:.9rem;background:#d9ebe4;color:var(--accent-deep);font-weight:800}
.site-footer{border-top:1px solid var(--line);padding:2rem 0 2.5rem;color:var(--ink-soft);font-size:.92rem}
.footer-row{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.catalog-head{padding:2.4rem 0 1.2rem;display:flex;justify-content:space-between;align-items:end;gap:1rem;flex-wrap:wrap}
.catalog-head h1{margin:0;font-family:var(--font-display);font-size:clamp(2rem,4vw,2.8rem)}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.1rem;padding-bottom:3rem}
.product-tile{display:flex;flex-direction:column;gap:.85rem;padding:1.25rem;border-radius:1.2rem;background:rgba(255,255,255,.78);border:1px solid var(--line);cursor:pointer;text-align:left;font:inherit;color:inherit}
.product-tile:disabled{opacity:.55;cursor:not-allowed}
.app-icon{width:4.2rem;height:4.2rem;border-radius:1rem;display:grid;place-items:center;color:#fff;font-weight:800;background:linear-gradient(145deg,#1f8a72,#0a4538)}
.app-icon.muted{background:linear-gradient(145deg,#6b7c8f,#3a4a5c)}
.status{margin:.5rem 0 0;min-height:1.2rem;color:#9a3412;font-size:.9rem}
@media (max-width:880px){.hero{grid-template-columns:1fr;min-height:auto}.nav-links .hide-sm{display:none}.grid-3{grid-template-columns:1fr}}