:root{--ink:#16242b;--ink-2:#1f343d;--paper:#eef1ec;--paper-2:#e3e8e0;--white:#fff;--gold:#d6a24c;--gold-dark:#b9842f;--moss:#3e5c50;--rust:#b6492f;--text-soft:#4b5a60;--border:#16242b24;--shadow:0 18px 40px -20px #16242b59;--font-display:"Frank Ruhl Libre", "Times New Roman", serif;--font-body:"Heebo", "Segoe UI", Arial, sans-serif;--radius:14px;--container:1080px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;font-size:17px;line-height:1.65}h1,h2,h3{font-family:var(--font-display);margin:0 0 .5em;font-weight:700;line-height:1.18}h1{font-size:clamp(2.1rem,4.4vw,3.4rem)}h2{font-size:clamp(1.6rem,2.8vw,2.3rem)}h3{font-size:1.25rem}p{margin:0 0 1em}a{color:inherit}img,iframe{max-width:100%}::selection{background:var(--gold);color:var(--ink)}:focus-visible{outline:3px solid var(--gold-dark);outline-offset:2px;border-radius:4px}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}.section{padding:72px 0}.section--tight{padding:40px 0}.dark-section{background:var(--ink);color:var(--paper)}.dark-section .text-soft{color:#eef1ecb8}.text-soft{color:var(--text-soft)}.eyebrow{letter-spacing:.06em;color:var(--gold-dark);text-transform:uppercase;align-items:center;gap:8px;font-size:.8rem;font-weight:600;display:inline-flex}.dark-section .eyebrow{color:var(--gold)}.btn{font-family:var(--font-body);cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:14px 28px;font-size:1rem;font-weight:700;line-height:1;text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--gold);color:var(--ink);box-shadow:var(--shadow)}.btn-primary:hover{background:var(--gold-dark)}.btn-ghost{color:inherit;opacity:.85;background:0 0;border-color:currentColor}.btn-ghost:hover{opacity:1}.btn-block{width:100%}.btn[disabled]{opacity:.6;cursor:not-allowed;transform:none}.card{background:var(--white);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.card-elevated{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:36px}.field{text-align:right;flex-direction:column;gap:6px;margin-bottom:18px;display:flex}.field label{color:var(--ink);font-size:.9rem;font-weight:600}.field input,.field textarea{font-family:var(--font-body);border:1px solid var(--border);background:var(--white);color:var(--ink);border-radius:10px;padding:12px 14px;font-size:1rem}.field input:focus,.field textarea:focus{border-color:var(--gold-dark)}.form-narrow{max-width:420px;margin:0 auto}.alert{border-radius:10px;margin-bottom:18px;padding:12px 16px;font-size:.92rem}.alert-error{color:var(--rust);background:#b6492f1a;border:1px solid #b6492f4d}.alert-success{color:var(--moss);background:#3e5c501a;border:1px solid #3e5c504d}.site-header{z-index:20;background:var(--ink);color:var(--paper);border-bottom:1px solid #ffffff14;position:sticky;top:0}.site-header .container{justify-content:space-between;align-items:center;padding-top:16px;padding-bottom:16px;display:flex}.brand{font-family:var(--font-display);color:var(--paper);font-size:1.3rem;font-weight:700;text-decoration:none}.nav-links{align-items:center;gap:14px;font-size:.95rem;display:flex}.nav-links a{opacity:.85;text-decoration:none}.nav-links a:hover{opacity:1}.site-footer{background:var(--ink);color:#eef1ec99;text-align:center;padding:28px 0;font-size:.85rem}.spine{max-width:720px;margin:0;padding:0;list-style:none;position:relative}.spine:before{content:"";background:var(--border);width:2px;position:absolute;top:8px;bottom:8px;right:27px}.spine li{margin-bottom:30px;padding-right:76px;position:relative}.spine li:last-child{margin-bottom:0}.spine-num{background:var(--white);border:2px solid var(--gold);width:56px;height:56px;color:var(--ink);font-family:var(--font-display);border-radius:50%;justify-content:center;align-items:center;font-size:1.2rem;font-weight:700;display:flex;position:absolute;top:0;right:0}.spine h3{margin-bottom:4px}.price-card{background:var(--ink);color:var(--paper);border-radius:var(--radius);text-align:center;box-shadow:var(--shadow);padding:40px}.price-amount{font-family:var(--font-display);color:var(--gold);margin:8px 0;font-size:clamp(2.6rem,5vw,3.6rem)}.price-includes{text-align:right;margin:24px 0;padding:0;list-style:none;display:inline-block}.price-includes li{align-items:flex-start;gap:10px;padding:6px 0;display:flex}.price-includes li:before{content:"✓";color:var(--gold);font-weight:700}.lesson{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);margin-bottom:14px;overflow:hidden}.lesson summary{cursor:pointer;align-items:center;gap:14px;padding:18px 22px;font-weight:700;list-style:none;display:flex}.lesson summary::-webkit-details-marker{display:none}.lesson-num{background:var(--paper);width:34px;height:34px;color:var(--ink);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.9rem;font-weight:700;display:flex}.lesson-body{padding:0 22px 22px}.video-wrap{background:var(--ink);border-radius:10px;width:100%;margin-bottom:12px;padding-top:56.25%;position:relative;overflow:hidden}.video-wrap iframe,.video-wrap video{border:0;width:100%;height:100%;position:absolute;inset:0}.admin-grid{gap:28px;display:grid}.lesson-row{border:1px solid var(--border);border-radius:var(--radius);background:var(--white);margin-bottom:16px;padding:20px}.lesson-row .field{margin-bottom:12px}.row-actions{justify-content:flex-end;gap:10px;margin-top:8px;display:flex}.muted-link{color:var(--rust);cursor:pointer;font-size:.9rem;font-family:var(--font-body);background:0 0;border:none;text-decoration:underline}@media (max-width:720px){.section{padding:48px 0}.price-card{padding:28px}}