:root{font-family:Arial,Helvetica,sans-serif;color:#412c24;background:#faf6ef;font-synthesis:none;font-size:18px;line-height:1.55;font-weight:400;--brown:#482e24;--muted:#705c50;--cream:#faf6ef;--caramel:#a36b3c}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit;text-underline-offset:4px}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #ad672a;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2{line-height:1.2;letter-spacing:-.035em}h1{font-size:2.35rem}h2{font-size:1.8rem}h3{font-size:1.1rem;line-height:1.4}section[id]{scroll-margin-top:24px}.eyebrow{font-size:.72rem;letter-spacing:.16em;font-weight:700;color:#805c3d}.brand{display:flex;align-items:center;gap:13px;max-width:380px}.brand-mark{width:48px;height:48px;flex-shrink:0;display:grid;place-items:center;border:1px solid #9d784c;border-radius:50%;font-family:Georgia,serif;font-size:19px;color:#775637}.brand-mark img{width:100%;height:100%;object-fit:contain;border-radius:50%}.brand-title{font-size:.95rem;font-weight:700;line-height:1.25}.brand .eyebrow{font-size:.61rem;letter-spacing:.18em}.header-inner{max-width:1320px;padding:22px 36px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}header{border-bottom:1px solid #e7ded2;background:#fffaf4}nav{display:flex;align-items:center;gap:28px}nav a{text-decoration:none;font-size:.92rem;font-weight:600;padding:12px 0}nav a:hover{color:#935f2e;text-decoration:underline}.logout{background:transparent;border:1px solid #d4c4b1;border-radius:8px;min-height:48px;padding:8px 18px;color:var(--brown)}.member-main{max-width:1320px;margin:auto;padding:36px}.welcome{margin-bottom:35px}.welcome h1{margin:8px 0 12px}.welcome p{color:var(--muted);max-width:850px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.section-count{font-size:.72rem;color:var(--muted);letter-spacing:.14em}.materials-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.material-card{background:#fffdf9;border:1px solid #e6dccc;border-radius:14px;overflow:hidden;box-shadow:0 5px 16px #4d302407;display:flex;flex-direction:column}.cover{aspect-ratio:1;overflow:hidden;padding:16px;background:#e8d6bc;color:#482e24}.cover img{width:100%;height:100%;object-fit:cover}.cover:has(img){padding:0}.cover-inner{height:100%;border:1px solid currentColor;padding:17px;display:flex;flex-direction:column;justify-content:space-between}.cover-top{font-size:.52rem;letter-spacing:.14em;display:flex;justify-content:space-between;gap:10px}.cover-detail{font-size:.55rem;letter-spacing:.12em}.cover p{font-family:Georgia,serif;font-size:1.85rem;line-height:1.08;letter-spacing:-.03em;max-width:220px;margin-top:10px}.cover-bottom{font-size:.48rem;letter-spacing:.18em}.coffee{background:#d7b992}.chocolate{background:#4b3027;color:#f4dec0}.caramel{background:#a1693d;color:#fff5e7}.cream{background:#eae1cd;color:#544532}.card-body{padding:21px 18px 18px;display:flex;flex-direction:column;flex:1}.available{font-size:.76rem;color:#526345;white-space:nowrap}.card-body h3{margin:10px 0}.card-body p{color:var(--muted);font-size:1rem;line-height:1.55;margin-bottom:22px}.button{min-height:52px;display:flex;justify-content:space-between;align-items:center;gap:10px;text-decoration:none;border:1px solid #ccb89d;border-radius:8px;padding:12px 16px;font-weight:600;font-size:.91rem;line-height:1.35}.material-button{margin-top:auto;background:#f9f2e7}.button:hover{background:#efe1cf}.primary{background:var(--brown);border-color:var(--brown);color:#fffaf3}.primary:hover{background:#65412e}.drive-note{color:var(--muted);margin-top:20px;font-size:.9rem}.videos{border-top:1px solid #e3d7c7;margin-top:42px;padding-top:38px}.video-section-heading p{margin-top:10px;color:var(--muted)}.progress{min-width:225px;font-size:.84rem;color:var(--muted)}progress{width:100%;height:7px;display:block;margin-top:12px;border:0;border-radius:20px;overflow:hidden;background:#e8ddcd;accent-color:#855735}progress::-webkit-progress-bar{background:#e8ddcd}progress::-webkit-progress-value{background:#855735}.videos-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.video-card{border:1px solid #e6dccc;border-radius:12px;overflow:hidden;background:#fffdf9}.video-heading{padding:19px 22px;display:flex;align-items:center;justify-content:space-between;gap:10px}.player{aspect-ratio:16/9;background:#352920}.player iframe{width:100%;height:100%;border:0;display:block}.video-actions{padding:18px 22px;display:flex;align-items:flex-start;flex-direction:column;gap:14px}.video-actions a{font-size:.86rem;min-height:48px;display:flex;align-items:center;gap:8px}.completion{min-height:48px;background:#fffdf9;color:var(--brown);border:1px solid #ccbca7;border-radius:7px;padding:10px 14px;font-size:.88rem;white-space:normal;text-align:left}.completion span{margin-right:6px}.completed{background:#edf0e6;color:#435134;border-color:#a7b496}.support{margin-top:44px;padding:32px;border-radius:14px;background:#f0e6d6;border:1px solid #e1d1bb;display:flex;align-items:center;justify-content:space-between;gap:30px}.support h2{margin:8px 0 12px}.support p{max-width:700px;margin-bottom:10px}.support .button{flex-shrink:0}.support-email{overflow-wrap:anywhere}footer{max-width:1320px;padding:0 36px 30px;margin:auto;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:.78rem}.login{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;padding:32px;gap:40px;max-width:1440px;margin:auto}.login-art{background:#e8d7bd;border:1px solid #d7bd97;border-radius:20px;padding:42px;display:flex;flex-direction:column;justify-content:space-between}.large{max-width:390px}.large .brand-title{font-size:1.2rem}.brand-space{aspect-ratio:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;margin:22px 0;border:1px solid #b39771;outline:1px solid #b39771;outline-offset:-10px;padding:32px}.brand-space img{width:100%;height:100%;object-fit:contain}.brand-space p{font-family:Georgia,serif;font-size:clamp(2rem,3.5vw,3.5rem);line-height:1.2;margin:24px 0}.brand-space>span:last-child{font-size:.62rem;letter-spacing:.13em}.art-rule{width:48px;border-top:1px solid #97764c;margin-bottom:24px}.art-signature{font-family:Georgia,serif;font-size:1.2rem}.login-form{max-width:460px;align-self:center;justify-self:center;padding:24px}.login-form h1{margin:14px 0 22px;font-size:2.5rem}.login-form>p{color:var(--muted)}form{margin-top:34px}label{display:block;font-weight:600;margin-bottom:10px}input{width:100%;min-height:58px;border:1px solid #bca992;background:#fffdf9;color:var(--brown);border-radius:8px;padding:12px 16px}form .button{width:100%;margin-top:18px}.login-note{margin-top:26px;font-size:.85rem}.error{color:#943c28;margin:12px 0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip-link{position:fixed;top:-100px;left:16px;background:#fff;padding:12px;z-index:10}.skip-link:focus{top:10px}@media(min-width:1450px){.cover{max-height:275px}}@media(max-width:1050px){.materials-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cover{aspect-ratio:1.25}.header-inner{align-items:flex-start}.brand{max-width:280px}nav{gap:18px}.video-section-heading{align-items:flex-start;flex-direction:column}.progress{width:260px}.support{align-items:flex-start;flex-direction:column}}@media(max-width:700px){.header-inner{padding:18px 20px;flex-direction:column;gap:14px}nav{width:100%;justify-content:space-between;gap:10px}nav a{font-size:.85rem}.logout{padding:8px 12px;font-size:.85rem}.brand{max-width:340px}.member-main{padding:28px 20px}h1{font-size:1.85rem}h2{font-size:1.5rem}.welcome{margin-bottom:30px}.materials-grid,.videos-grid{grid-template-columns:1fr}.cover{aspect-ratio:1;max-height:none}.cover-inner{padding:26px}.cover p{font-size:2.7rem}.cover-top,.cover-detail,.cover-bottom{font-size:.65rem}.card-body{padding:24px}.card-body h3{font-size:1.2rem}.section-count{font-size:.65rem}.button{font-size:1rem}.support{padding:24px}.support .button{width:100%}.support-email{font-size:.9rem}footer{padding:0 20px 28px;flex-direction:column;gap:8px}.login{display:flex;flex-direction:column;padding:18px;gap:18px}.login-art{padding:22px;border-radius:14px}.brand-space,.art-signature{display:none}.large .brand-title{font-size:1rem}.login-form{padding:24px 8px;max-width:480px;align-self:center}.login-form h1{font-size:2rem}.video-actions{padding:18px}.video-actions a{font-size:.86rem}.progress{max-width:100%}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}nav{flex-wrap:wrap}nav a{min-height:48px;display:flex;align-items:center}.header-inner .brand{flex-shrink:0}.install-section{margin-top:44px;padding:32px;border:1px solid #dfcfb9;border-radius:14px;background:#fffaf3}.install-section h2{margin:8px 0 16px}.install-intro{max-width:800px;color:var(--muted)}.device-tabs{display:flex;gap:12px;margin:26px 0 0}.device-tabs button{min-height:52px;min-width:130px;padding:12px 24px;border:1px solid #bba384;border-radius:8px;background:#faf6ef;color:var(--brown);font-size:1rem;font-weight:700}.device-tabs button[aria-selected=true]{background:var(--brown);color:#fffaf3;border-color:var(--brown)}.install-guide{padding-top:28px}.install-guide:focus-visible{outline:3px solid #ad672a;outline-offset:5px}.install-guide h3{font-size:1.2rem}.install-guide ol{list-style:none;padding:0;margin:24px 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.install-guide li{display:flex;gap:16px}.step-number{background:#eddec7;color:#57391f;width:38px;height:38px;display:grid;place-items:center;flex-shrink:0;border-radius:50%;font-weight:700}.install-guide li p{margin-top:7px;color:var(--muted)}.install-tip,.install-help{color:var(--muted);font-size:1rem}.install-finish{background:#f1e6d5;padding:22px;border-radius:10px;margin:24px 0}.install-finish p{margin-top:5px}.install-help{max-width:900px}@media(max-width:1100px){.header-inner{flex-direction:column}.header-inner .brand{max-width:390px}}@media(max-width:700px){nav{justify-content:flex-start;gap:4px 20px}nav a{font-size:1rem}.logout{font-size:1rem;margin-left:auto}.install-section{padding:24px 20px}.install-guide ol{grid-template-columns:1fr}.device-tabs button{flex:1;min-width:0;padding:12px 16px}}
