/*
Theme Name: MzDigital Classroom Demo
Author: MzDigital
Description: Responsive Classroom demo theme with teacher workspace entry and feature showcase.
Version: 1.0.0-rc5
Requires PHP: 7.4
Text Domain: mzdigital-classroom-demo
*/
:root{--navy:#0b1735;--blue:#2367e8;--mint:#32c6a0;--ink:#142340;--muted:#68748c;--bg:#f5f8ff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Arial,sans-serif}a{text-decoration:none;color:inherit}.shell{max-width:1200px;margin:auto;padding:0 24px}.top{background:white;border-bottom:1px solid #e8edf7}.top .shell{display:flex;align-items:center;justify-content:space-between;min-height:82px;gap:16px}.brand{font-size:23px;font-weight:850;letter-spacing:-.8px}.brand b{color:var(--blue)}nav{display:flex;align-items:center;gap:22px}nav a{font-weight:650;font-size:14px}.button,.mzcf-button{display:inline-block;background:var(--blue);color:white;padding:14px 22px;border-radius:12px;font-weight:750}.button.alt{background:white;color:var(--blue)}.hero{background:linear-gradient(130deg,#0b1735,#163b83);color:white;padding:92px 0}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:45px;align-items:center}.eyebrow{color:#81e6d0;font-size:13px;font-weight:800;letter-spacing:2px;text-transform:uppercase}h1{font-size:clamp(38px,5vw,65px);line-height:1.09;letter-spacing:-2px;margin:15px 0}h2{font-size:34px;letter-spacing:-1px}.lead{font-size:19px;line-height:1.75;color:#d5e0ff}.mock{background:#fff;color:var(--ink);padding:26px;border-radius:22px;box-shadow:0 25px 65px #030b2290}.mock .row{padding:14px;border-radius:10px;background:#f3f6fc;margin:10px 0;display:flex;justify-content:space-between}.pill{background:#dcfff3;color:#087a5d;border-radius:50px;padding:5px 10px;font-size:12px}.section{padding:80px 0}.section p.intro{color:var(--muted);max-width:750px;line-height:1.7}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}.card{background:white;padding:28px;border-radius:17px;box-shadow:0 8px 28px #122b5c0b;border:1px solid #e7edf8}.card .icon{font-size:29px}.card p{color:var(--muted);line-height:1.65}.cta{background:#e7efff;border-radius:25px;padding:48px}.footer{background:#09152e;color:#d8e3ff;padding:60px 0 25px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.footer h3{color:white}.footer p,.footer a{font-size:14px;line-height:1.9}.footer a{display:block}.copyright{border-top:1px solid #30405f;margin-top:40px;padding-top:22px;font-size:13px}.menu-toggle{display:none;background:#e9efff;border:0;border-radius:8px;padding:10px 15px;font-weight:700}@media(max-width:800px){.menu-toggle{display:block}nav{display:none;position:absolute;top:80px;left:0;right:0;background:white;z-index:5;padding:22px;flex-direction:column;align-items:stretch}nav.open{display:flex}.hero-grid{grid-template-columns:1fr}.grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.grid,.footer-grid{grid-template-columns:1fr}.hero{padding:55px 0}.section{padding:48px 0}.cta{padding:25px}}

/* v0.7.0 */
.mz-guide,.mz-status{padding:28px;border:1px solid rgba(255,255,255,.12);border-radius:22px;margin:24px 0}.mz-footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}@media(max-width:800px){.mz-footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.mz-footer-grid{grid-template-columns:1fr}.site-nav{width:100%}}

/* v0.8.0 portal/release polish */
.mzcf-portal,.mzcf-report{max-width:1100px;margin:32px auto;padding:24px;background:#fff;border-radius:18px;box-shadow:0 16px 50px rgba(15,23,42,.08)}
.mzcf-portal article,.mzcf-notice{padding:16px;border:1px solid #e5e7eb;border-radius:12px;margin:12px 0}.mzcf-report table{width:100%;border-collapse:collapse}.mzcf-report th,.mzcf-report td{padding:10px;border-bottom:1px solid #e5e7eb;text-align:left}
@media(max-width:720px){.mzcf-portal,.mzcf-report{margin:16px;padding:16px}.mzcf-report{overflow-x:auto}}

/* v1.0.0 accessibility and release polish */
:focus-visible{outline:3px solid #32c6a0;outline-offset:3px}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:16px;top:16px;z-index:999;background:#fff;padding:12px}.brand-logo{display:flex;align-items:center;gap:10px}.brand-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#2367e8,#32c6a0);display:grid;place-items:center;color:#fff;font-weight:900}.footer .brand-mark{margin-bottom:12px}.status-badge{display:inline-flex;padding:7px 12px;border-radius:999px;background:#e8fff8;color:#087a5d;font-weight:800;font-size:12px}.doc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}@media(max-width:800px){.doc-grid{grid-template-columns:1fr}}

/* RC4 premium brand system */
.brand-logo{display:flex;align-items:center;max-width:310px}.brand-logo img{display:block;width:270px;max-width:100%;height:auto}.footer-brand img{display:block;width:255px;max-width:100%;height:auto;margin:0 0 18px}.marketplace-promo{padding:34px 20px;background:radial-gradient(circle at 75% 20%,#164a7d 0,#0b2b50 34%,#061a31 78%);color:#fff;border-top:1px solid rgba(242,189,63,.55);border-bottom:1px solid rgba(242,189,63,.35)}.marketplace-promo-inner{display:grid;grid-template-columns:auto 1fr auto;gap:26px;align-items:center}.marketplace-badge{width:82px;height:82px;border-radius:22px;display:grid;place-items:center;background:linear-gradient(145deg,#ffd768,#e5a61d);color:#071e39;font-size:34px;font-weight:900;box-shadow:0 16px 40px rgba(0,0,0,.25)}.marketplace-copy h2{margin:.25rem 0 .4rem;color:#fff;font-size:clamp(1.5rem,2.4vw,2.25rem)}.marketplace-copy p{margin:0;color:#cbd9e8}.marketplace-promo .eyebrow{color:#f4c44d}.marketplace-button{white-space:nowrap;padding:15px 20px;border-radius:12px;background:linear-gradient(135deg,#ffd768,#e9ad27);color:#071e39!important;font-weight:900;text-decoration:none;box-shadow:0 12px 28px rgba(0,0,0,.2)}.marketplace-button:hover{transform:translateY(-2px)}@media(max-width:800px){.marketplace-promo-inner{grid-template-columns:1fr;text-align:center}.marketplace-badge{margin:auto}.marketplace-button{white-space:normal}.brand-logo img{width:230px}.footer-brand img{width:235px}}

/* RC5 visual alignment — premium navy / gold profile */
:root{--navy:#071c39;--navy2:#0d315d;--blue:#2468e8;--gold:#f5bd3f;--gold2:#ffd76a;--mint:#42d6c4;--ink:#102342;--muted:#68748c;--bg:#f5f7fb}
.top{background:#fff;border-bottom:1px solid #e5eaf2;box-shadow:0 8px 28px rgba(7,28,57,.06)}.top .shell{min-height:92px}.brand-logo{min-width:255px;max-width:330px;overflow:visible}.brand-logo img{width:285px!important;height:70px!important;max-width:none!important;object-fit:contain;object-position:left center;filter:none!important}.top nav a{color:var(--navy);font-weight:800}.top nav .button{background:linear-gradient(135deg,var(--gold2),var(--gold));color:var(--navy);box-shadow:0 10px 24px rgba(245,189,63,.22)}
.hero{background:radial-gradient(circle at 80% 15%,#18477b 0,#0b2f5c 28%,#071c39 68%);position:relative;overflow:hidden;border-bottom:4px solid var(--gold);padding:88px 0}.hero:after{content:"";position:absolute;right:-160px;top:-180px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(245,189,63,.14),transparent 68%);pointer-events:none}.hero .eyebrow{color:var(--gold2)}.hero h1{font-size:clamp(42px,5.3vw,72px);max-width:800px}.lead{color:#d9e5f3}.hero .button.alt{background:linear-gradient(135deg,var(--gold2),var(--gold));color:var(--navy);box-shadow:0 14px 30px rgba(245,189,63,.2)}
.mock{border:1px solid rgba(245,189,63,.32);box-shadow:0 30px 80px rgba(0,0,0,.34);border-radius:26px}.mock .row{border:1px solid #e8edf5}.pill{background:#e7fff5;color:#087a5d}
.section .eyebrow{color:#bd8615!important}.card{border:1px solid #e5eaf2;box-shadow:0 14px 36px rgba(7,28,57,.07);transition:.2s ease}.card:hover{transform:translateY(-4px);box-shadow:0 20px 48px rgba(7,28,57,.12)}.card .icon{width:54px;height:54px;display:grid;place-items:center;border-radius:15px;background:linear-gradient(145deg,#fff5d9,#f5bd3f);font-size:27px}.cta{background:linear-gradient(135deg,#fff7df,#fff 65%);border:1px solid #f0d58f;box-shadow:0 18px 55px rgba(7,28,57,.07)}
.marketplace-promo{background:radial-gradient(circle at 80% 10%,#18477b 0,#0b2f5c 34%,#071c39 80%);border-color:rgba(245,189,63,.55)}.marketplace-badge{background:linear-gradient(145deg,var(--gold2),var(--gold));color:var(--navy)}.marketplace-button{background:linear-gradient(135deg,var(--gold2),var(--gold));color:var(--navy)!important}.footer{background:linear-gradient(150deg,#06162e,#0a2346);border-top:3px solid var(--gold)}.footer-brand img{width:270px!important;height:auto;filter:none!important}.footer h3{color:var(--gold2)}.footer a:hover{color:var(--gold2)}
@media(max-width:800px){.brand-logo{min-width:190px}.brand-logo img{width:220px!important;height:58px!important}.top .shell{min-height:76px}.hero{padding:62px 0}.hero h1{letter-spacing:-1.4px}}