:root{--navy:#123b33;--teal:#08705d;--gold:#d7aa4a;--ink:#1d342f;--muted:#74827d;--line:#dce8e0;--bg:#f4f7f2}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);background:radial-gradient(circle at 92% 0,rgba(215,170,74,.08),transparent 24rem),linear-gradient(180deg,#fbfcf8,#f3f7f3);line-height:1.65}
a{color:var(--teal)}
.public-nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px max(20px,calc((100% - 1080px)/2));background:#fff;border-bottom:1px solid var(--line)}
.public-brand{display:flex;align-items:center;gap:10px;color:var(--navy);text-decoration:none;font-weight:850}.public-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:#075347;color:#fff;box-shadow:0 8px 20px rgba(18,59,51,.12);overflow:hidden}.public-mark img{width:100%;height:100%;display:block;object-fit:contain}.public-links{display:flex;gap:16px;flex-wrap:wrap}.public-links a{text-decoration:none;font-weight:700}
.public-main{width:min(1080px,calc(100% - 40px));margin:0 auto;padding:54px 0 64px}
.public-hero{padding:44px;border-radius:24px;background:linear-gradient(120deg,#043b35,#075347 60%,#0a745f);color:#fff;box-shadow:0 22px 55px rgba(18,70,58,.15)}
.public-kicker{text-transform:uppercase;letter-spacing:.13em;font-size:12px;font-weight:850;color:#f0cf82}.public-hero h1{font-size:clamp(34px,6vw,62px);line-height:1.05;margin:10px 0 16px}.public-hero p{max-width:790px;color:#dbe9ed;font-size:18px}.public-cta{display:inline-block;margin-top:14px;padding:12px 18px;border-radius:11px;background:var(--teal);color:#fff;text-decoration:none;font-weight:800}
.public-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}.public-card{padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 10px 28px rgba(18,50,74,.055)}.public-card h2,.public-card h3{margin-top:0;color:var(--navy)}
.public-section{margin-top:38px}.public-section h2{color:var(--navy);font-size:30px;margin-bottom:8px}.public-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:0;list-style:none}.public-list li{padding:15px 17px;background:#fff;border:1px solid var(--line);border-radius:13px}
.public-note{margin-top:24px;padding:16px 18px;border-left:4px solid var(--gold);background:#fffdf6;border-radius:10px}
.public-footer{padding:24px 20px;text-align:center;color:var(--muted);border-top:1px solid var(--line);background:#fff}.public-footer a{margin:0 7px}
@media(max-width:760px){.public-nav{align-items:flex-start;flex-direction:column}.public-main{width:min(100% - 28px,1080px);padding-top:28px}.public-hero{padding:28px}.public-grid,.public-list{grid-template-columns:1fr}}



/* Accessibility and trust polish */
.skip-link{position:fixed;left:14px;top:14px;z-index:9999;transform:translateY(-160%);padding:10px 14px;border-radius:10px;background:#fff;color:var(--navy);font-weight:850;box-shadow:0 10px 30px rgba(18,50,74,.18)}.skip-link:focus{transform:none}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #d7a438;outline-offset:3px}
.public-links a[aria-current="page"]{color:var(--navy);text-decoration:underline;text-underline-offset:5px}
.public-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.public-cta-secondary{background:#fff;color:var(--navy)}
.public-hero-compact{padding:36px}.public-hero-compact h1{font-size:clamp(34px,5vw,52px)}
.prose{max-width:860px}.prose h2{margin-top:32px}.prose p{font-size:16px}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.public-hero.premium-public-hero{position:relative;overflow:hidden;isolation:isolate;background-image:linear-gradient(90deg,rgba(4,59,53,.98) 0%,rgba(5,76,64,.94) 52%,rgba(5,76,64,.48) 100%),url("assets/edunizam-login-children.webp");background-size:cover;background-position:center,center 42%;min-height:430px;display:flex;align-items:center}
.public-hero.premium-public-hero:after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 86% 14%,rgba(228,190,96,.18),transparent 18rem)}
.public-hero.premium-public-hero>div{max-width:760px}
.public-hero.premium-public-hero h1{letter-spacing:-.05em}
.public-proof{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.public-proof span{padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.13);font-size:12px;font-weight:800}
.public-feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}.public-feature-list div{padding:16px 17px;border:1px solid var(--line);border-radius:14px;background:#fff}.public-feature-list strong{display:block;color:var(--navy);margin-bottom:4px}
.public-cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.public-cta-row .public-cta{margin-top:0}.public-cta-secondary{background:#fff!important;color:var(--navy)!important;border:1px solid rgba(255,255,255,.6)}
@media(max-width:760px){.public-hero.premium-public-hero{min-height:390px;background-image:linear-gradient(90deg,rgba(4,59,53,.96),rgba(5,76,64,.72)),url("assets/edunizam-login-children.webp");background-position:center,62% center}.public-feature-list{grid-template-columns:1fr}}

/* PWA install action */
button.public-cta{font:inherit;cursor:pointer;border:0;appearance:none;-webkit-appearance:none}
button.public-cta.public-cta-secondary{border:1px solid rgba(255,255,255,.6)}