:root{--paper: #f7f2ea;--paper-deep: #eee3d3;--ink: #24211d;--muted: #69635b;--line: #d8cdbc;--clay: #a45137;--clay-dark: #713522;--sage: #6f806b;--ochre: #bd8434;--cream: #fffaf2;--shadow: 0 20px 52px rgba(45, 37, 27, .13);--radius: 12px;--max: 1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}img{display:block;max-width:100%}a{color:inherit}button,input,textarea,select{font:inherit}:focus-visible{outline:3px solid var(--ochre);outline-offset:3px}.site-header{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:14px max(24px,calc((100vw - var(--max))/2));background:#f7f2eaf0;border-bottom:1px solid rgba(36,33,29,.12);backdrop-filter:blur(14px)}.site-header.compact{position:relative}.brand{display:grid;text-decoration:none;min-width:210px;line-height:1.1}.brand span{font:700 1.18rem/1.15 Georgia,serif}.brand small{color:var(--muted);font-size:.76rem;margin-top:4px}.site-header nav{display:flex;align-items:center;justify-content:flex-end;gap:5px;flex-wrap:wrap}.site-header nav a{padding:9px 11px;border-radius:6px;color:var(--muted);font-size:.9rem;text-decoration:none}.site-header nav a:hover{color:var(--ink);background:#6f806b21}.site-header .login-link{color:var(--cream);background:var(--clay);font-weight:750;margin-left:5px}.site-header .login-link:hover{color:#fff;background:var(--clay-dark)}.hero{min-height:68svh;display:grid;align-items:end;background:linear-gradient(125deg,#1e1b17eb,#4a372bd1),radial-gradient(circle at 80% 20%,#b98354,#2d2924 58%);color:var(--cream)}.hero-inner{width:min(var(--max),calc(100% - 48px));margin:auto;padding:96px 0 82px}.eyebrow{color:#f1c47f;font-size:.78rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase}h1,h2,h3{font-family:Georgia,Times New Roman,serif;line-height:1.08}h1{max-width:780px;margin:14px 0 20px;font-size:clamp(2.8rem,8vw,6.2rem);letter-spacing:-.04em}.hero p:not(.eyebrow){max-width:680px;font-size:clamp(1.05rem,2vw,1.35rem);color:#f1e9df}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border:0;border-radius:7px;background:var(--clay);color:#fff;font-weight:800;text-decoration:none;cursor:pointer}.button:hover{background:var(--clay-dark)}.button.secondary{background:transparent;border:1px solid currentColor;color:inherit}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.section{width:min(var(--max),calc(100% - 48px));margin:0 auto;padding:84px 0}.section-heading{max-width:720px;margin-bottom:34px}.section-heading h2{margin:8px 0 12px;font-size:clamp(2rem,5vw,3.4rem)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{padding:28px;background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 12px 34px #2d251b0f}.card h3{margin:0 0 10px;font-size:1.55rem}.card p{color:var(--muted)}.contact-band{background:var(--clay-dark);color:var(--cream)}.contact-band .section{display:flex;justify-content:space-between;align-items:center;gap:30px}footer{padding:30px 24px;text-align:center;color:var(--muted);border-top:1px solid var(--line)}.auth-shell{min-height:calc(100svh - 82px);display:grid;place-items:center;padding:48px 24px;background:radial-gradient(circle at 75% 15%,rgba(189,132,52,.16),transparent 35%),var(--paper)}.auth-card{width:min(560px,100%);padding:clamp(28px,6vw,52px);background:var(--cream);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.auth-card h1{margin:7px 0 12px;font-size:clamp(2.1rem,7vw,3.6rem)}.auth-card p{color:var(--muted)}.field{display:grid;gap:7px;margin:20px 0}.field label{font-weight:750}.field input{width:100%;padding:13px 14px;border:1px solid #bdb2a3;border-radius:7px;background:#fff}.form-message{min-height:1.5em;color:#923d2b;font-weight:700}.lesson-list{display:grid;gap:12px;margin-top:28px}.lesson-list a{display:block;padding:17px 18px;border:1px solid var(--line);border-radius:8px;background:#fff;text-decoration:none}.lesson-list strong,.lesson-list span{display:block}.lesson-list span{color:var(--muted);font-size:.9rem}.hidden{display:none!important}@media(max-width:820px){.site-header{align-items:flex-start;padding:12px 18px}.site-header nav a:not(.login-link){display:none}.brand small{display:none}.card-grid{grid-template-columns:1fr}.contact-band .section{display:grid}}@media(max-width:520px){body{font-size:16px}.site-header{gap:10px}.brand{min-width:0}.site-header .login-link{font-size:.82rem;padding:8px 9px}.hero-inner,.section{width:min(100% - 32px,var(--max))}.hero-inner{padding:70px 0 58px}h1{font-size:2.8rem}}