:root{--forest:#214f3b;--forest-2:#153a2b;--leaf:#4f7b52;--sand:#f2e8d3;--cream:#fffaf0;--earth:#8a5638;--wood:#633d2b;--ink:#24312a;--muted:#66736c;--white:#fff;--danger:#a83232;--shadow:0 10px 30px rgba(32,55,40,.12);--radius:20px}*{box-sizing:border-box}html{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--sand);line-height:1.5}body{margin:0}a{color:var(--forest);text-decoration-thickness:1px;text-underline-offset:3px}button,.button{appearance:none;border:0;background:var(--forest);color:#fff;border-radius:14px;min-height:48px;padding:12px 18px;font:inherit;font-weight:750;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;text-decoration:none}button:hover,.button:hover{background:var(--forest-2)}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #d39948;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(1.75rem,8vw,2.35rem);line-height:1.08;letter-spacing:-.03em}h2{font-size:1.25rem;margin-top:28px}h3{font-size:1.05rem}.eyebrow{display:block;text-transform:uppercase;letter-spacing:.13em;font-size:.72rem;font-weight:850;color:var(--earth);margin-bottom:8px}.guest-body{background:linear-gradient(180deg,#e5d6bb 0,#f9f3e8 260px);min-height:100vh}.guest-shell{width:100%;max-width:430px;min-height:100vh;margin:0 auto;background:var(--cream);position:relative;box-shadow:0 0 50px rgba(32,55,40,.12);padding-bottom:88px}.guest-main{padding:18px 18px 24px}.topbar{height:72px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,250,240,.94);border-bottom:1px solid rgba(99,61,43,.1);position:sticky;top:0;z-index:5;backdrop-filter:blur(10px)}.brand{display:flex;gap:10px;align-items:center;text-decoration:none;font-weight:850;color:var(--forest-2);max-width:260px}.brand img{border-radius:12px}.brand span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.brand small{display:block;color:var(--muted);font-weight:600;font-size:.69rem}.install-button{min-height:38px;padding:8px 11px;font-size:.8rem}.hero{background:linear-gradient(140deg,var(--forest),var(--leaf));padding:26px 22px;color:#fff;border-radius:0 0 30px 30px;margin:-18px -18px 24px;min-height:210px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow)}.hero .eyebrow{color:#eed6a4}.hero p{opacity:.92;margin-bottom:0}.hero.compact{margin:0;padding:34px 24px;border-radius:0 0 34px 34px;min-height:265px}.hero.compact img{margin-bottom:24px}.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.quick-card{min-height:126px;padding:16px;border-radius:18px;background:#fff;border:1px solid rgba(79,123,82,.15);box-shadow:0 5px 16px rgba(32,55,40,.07);text-decoration:none;display:flex;flex-direction:column;justify-content:flex-end;color:var(--forest-2)}.quick-card span{font-weight:850;font-size:1.08rem}.quick-card small{color:var(--muted);margin-top:4px}.quick-card.accent{background:var(--earth);color:#fff}.quick-card.accent small{color:#f8eadc}.content-card,.contact-card,.offline-card{background:#fff;border-radius:var(--radius);padding:18px;margin:12px 0;border:1px solid rgba(99,61,43,.1);box-shadow:0 6px 18px rgba(32,55,40,.06)}.content-card img{width:100%;height:auto;max-height:240px;object-fit:cover;border-radius:14px;margin-bottom:14px}.content-card p:last-child{margin-bottom:0}.page-heading{padding:20px 0 8px}.page-heading p{color:var(--muted)}.guide-section{background:#fff;border-radius:18px;margin:12px 0;border:1px solid rgba(99,61,43,.12);overflow:hidden}.guide-section summary{list-style:none;padding:18px;min-height:56px;display:flex;align-items:center;font-weight:850;color:var(--forest-2);cursor:pointer}.guide-section summary::-webkit-details-marker{display:none}.guide-section summary:after{content:"+";margin-left:auto;font-size:1.4rem}.guide-section[open] summary:after{content:"−"}.guide-section>p{padding:0 18px;color:var(--muted)}.guide-section .content-card{margin:10px;border-radius:14px;background:#fbf7ee}.bottom-nav{position:fixed;z-index:10;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:430px;display:grid;grid-template-columns:repeat(4,1fr);padding:8px 8px max(8px,env(safe-area-inset-bottom));background:#fff;border-top:1px solid rgba(99,61,43,.12);box-shadow:0 -8px 24px rgba(32,55,40,.08)}.bottom-nav a{min-height:58px;text-decoration:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;font-size:.68rem;color:var(--muted);border-radius:12px}.bottom-nav a span{font-size:1.25rem}.bottom-nav a.active{background:#e8f0e5;color:var(--forest-2);font-weight:850}.chat{background:#fff;border-radius:var(--radius);padding:14px;box-shadow:var(--shadow)}.chat-messages{min-height:280px;max-height:52vh;overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding:8px}.message{max-width:88%;padding:12px 14px;border-radius:16px;white-space:pre-wrap;overflow-wrap:anywhere}.message.bot{align-self:flex-start;background:#e8f0e5;border-bottom-left-radius:5px}.message.user{align-self:flex-end;background:var(--forest);color:#fff;border-bottom-right-radius:5px}.message.error{background:#f9e2df;color:#76201c}.chat-form{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:12px}.chat-form textarea{resize:none;min-height:52px}.chat-form button{min-height:52px}.whatsapp{display:flex;align-items:center;justify-content:center;background:#276749;color:#fff;font-weight:800;min-height:50px;border-radius:14px;text-decoration:none;margin-top:14px}.logout-form{margin-top:28px}.secondary{background:#ece6db;color:var(--forest-2)}.text-page{padding:26px 20px}.text-page h1{margin-top:30px}.offline-card{text-align:center;margin-top:20vh}.auth-shell{padding-bottom:30px}.guest-form{padding:22px 20px}.guest-form button{width:100%;margin-top:14px}label{display:block;font-weight:750;margin:15px 0 5px}input,textarea,select{width:100%;border:1px solid #aab5ad;border-radius:12px;padding:13px 14px;min-height:48px;background:#fff;color:var(--ink);font:inherit}textarea{min-height:110px}.check{display:grid;grid-template-columns:24px 1fr;gap:10px;align-items:start;font-weight:500;font-size:.9rem}.check input{width:22px;height:22px;min-height:0;margin:2px 0}.check.optional{background:#f4eee3;padding:12px;border-radius:12px}.micro,small{font-size:.78rem;color:var(--muted)}.chat .micro{margin:8px 0}.alert{padding:14px;border-radius:12px;margin:14px 0}.alert.error{background:#f9e2df;color:#76201c;border:1px solid #e9aaa3}.alert.success{background:#e4f2e4;color:#245d31}.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.installer{min-height:100vh;background:linear-gradient(135deg,var(--forest-2),var(--leaf));padding:30px 16px}.install-card{max-width:920px;margin:auto;background:var(--cream);padding:clamp(22px,5vw,48px);border-radius:26px;box-shadow:0 20px 50px rgba(0,0,0,.22)}.install-card h1{color:var(--forest-2)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.security-note{background:#ece2ca;border-left:5px solid var(--earth);padding:16px;margin-top:22px;border-radius:10px}.installer code{overflow-wrap:anywhere}@media(max-width:620px){.form-grid{grid-template-columns:1fr}.install-card{padding:22px 18px}.installer{padding:12px}}@media(min-width:431px){.guest-body:after{content:"Aplicativo exclusivo para celular";position:fixed;right:18px;bottom:18px;background:var(--forest);color:#fff;padding:8px 12px;border-radius:20px;font-size:.75rem}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}