:root{--bg:#f6f7f4;--surface:#fff;--text:#161812;--muted:#62695c;--line:#dde1d6;--primary:#116a55;--primary-strong:#0b4f40;--accent:#d88c2d;--danger:#b23b3b}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Arial,Apple SD Gothic Neo,Malgun Gothic,sans-serif}a{color:inherit;text-decoration:none}button,select{font:inherit}.brand-page{min-height:100vh}.brand-hero{color:#fff;background-color:#0000;background-image:linear-gradient(90deg,#101f1ae6,#101f1a73),url(https://images.unsplash.com/photo-1516321318423-f06f85e504b3?auto=format&fit=crop&w=1800&q=80);background-position:50%;background-repeat:repeat,repeat;background-size:cover;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;align-items:center;min-height:78vh;padding:56px 24px;display:flex}.brand-hero__content{width:min(720px,100%);margin:0 auto}.eyebrow{color:var(--accent);margin:0 0 12px;font-size:14px;font-weight:700}.brand-hero h1,.miniapp-header h1,.document-page h1{margin:0;line-height:1.08}.brand-hero h1{font-size:clamp(44px,8vw,88px)}.lead{color:#ffffffdb;max-width:620px;margin:22px 0 0;font-size:20px;line-height:1.6}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.primary-link,.secondary-link,.save-button,.bot-start-link{border-radius:8px;justify-content:center;align-items:center;min-height:48px;padding:0 18px;font-weight:700;display:inline-flex}.primary-link,.save-button,.bot-start-link{background:var(--primary);color:#fff;border:0}.secondary-link{color:#fff;border:1px solid #ffffff8c}.content-band{padding:28px 20px 56px}.content-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;width:min(960px,100%);margin:0 auto;display:grid}.info-card,.settings-section{border:1px solid var(--line);background:var(--surface);border-radius:8px}.info-card{padding:20px}.info-card p,.settings-section p,.miniapp-header p,.document-page p{color:var(--muted);margin:0;line-height:1.55}.miniapp-shell{width:min(680px,100%);margin:0 auto;padding:24px 16px 40px}.miniapp-header{padding:18px 0 20px}.miniapp-header h1{font-size:30px}.miniapp-header p:last-child{margin-top:12px}.settings-form{gap:12px;display:grid}.settings-section{padding:18px}.settings-section h2{margin:0 0 10px;font-size:18px}.chip-grid{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.chip,.segmented button{border:1px solid var(--line);min-height:40px;color:var(--text);background:#f9faf7;border-radius:8px;padding:0 12px}.chip.selected,.segmented button.selected{border-color:var(--primary);color:var(--primary-strong);background:#e3f2ec;font-weight:700}.segmented{grid-template-columns:1fr 1fr;gap:8px;display:grid}select{border:1px solid var(--line);width:100%;min-height:44px;color:var(--text);background:#fff;border-radius:8px;margin-top:12px;padding:0 12px}.save-button,.bot-start-link{width:100%}.save-button:disabled{opacity:.65}.form-message{margin:0;line-height:1.5}.form-message.error{color:var(--danger)}.form-message.saved{color:var(--primary-strong)}.document-page{width:min(720px,100%);margin:0 auto;padding:48px 20px}.document-page h1{margin-bottom:18px;font-size:32px}.document-page p+p{margin-top:12px}@media (max-width:720px){.brand-hero{min-height:72vh;padding:44px 18px}.lead{font-size:17px}.content-grid{grid-template-columns:1fr}.hero-actions{flex-direction:column}}