:root{--forest:#24563d;--forest2:#173c2b;--cream:#faf7f1;--peach:#fff0df;--ink:#25332c;--muted:#637167;--line:#e6e9e2;--white:#fff;--gold:#ec9c48}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:system-ui,-apple-system,'Segoe UI',sans-serif;line-height:1.55}a{color:inherit}header{background:white;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}nav,.container{max-width:1080px;margin:auto;padding:0 22px}nav{min-height:74px;display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{font-weight:850;font-size:20px;letter-spacing:-.6px;text-decoration:none;color:var(--forest2)}.brand span{color:var(--gold)}.navlinks{display:flex;gap:18px;flex-wrap:wrap}.navlinks a{font-weight:650;font-size:14px;text-decoration:none;color:#395244}.navlinks a:hover{text-decoration:underline}.container{padding-top:36px;padding-bottom:65px}.hero{background:linear-gradient(112deg,#e7f2e7,#fff4e5);border-radius:25px;padding:50px 45px;display:grid;grid-template-columns:1.35fr .7fr;gap:25px;align-items:center}.eyebrow{color:var(--forest);font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:850}h1{font-size:clamp(32px,5vw,52px);line-height:1.13;letter-spacing:-2px;margin:10px 0 17px}h2{font-size:27px;letter-spacing:-.7px;margin:0 0 15px}h3{margin:0 0 8px;font-size:19px}p{margin:0 0 15px}.hero p{max-width:570px;color:#51665a}.hero-art{background:#fff8e8;border:2px dashed #d5c9af;min-height:225px;border-radius:100px 100px 30px 30px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:16px;font-size:78px}.hero-art small{font-size:13px;color:#526455;max-width:200px}.btn{display:inline-block;background:var(--forest);color:white;text-decoration:none;font-weight:750;padding:11px 18px;border:0;border-radius:11px;cursor:pointer;font-size:14px}.btn:hover{background:var(--forest2)}.btn.secondary{background:#e6eee5;color:var(--forest2)}section{margin-top:46px}.sub{color:var(--muted);max-width:700px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.card{border:1px solid var(--line);border-radius:16px;background:white;padding:20px;box-shadow:0 6px 18px #172b1a07}.card a{text-decoration:none;color:var(--forest);font-weight:750}.card a:hover{text-decoration:underline}.card p{color:var(--muted);font-size:14px}.card .emoji{font-size:40px;margin-bottom:13px}.tag{display:inline-block;background:#e7f1e7;color:#2e6242;border-radius:99px;padding:4px 10px;font-size:11px;font-weight:800}.notice{border-left:4px solid var(--gold);background:#fff8e9;border-radius:9px;padding:13px 16px;font-size:13px;color:#645537;margin:20px 0}.split{display:grid;grid-template-columns:1.4fr .8fr;gap:25px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:18px;padding:23px;margin:20px 0}.row{display:flex;gap:12px;align-items:end;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:5px;min-width:140px;flex:1}.field label{font-size:13px;font-weight:750}input,select{font:inherit;background:white;color:var(--ink);border:1px solid #bfcac2;border-radius:9px;padding:11px;width:100%}input:focus,select:focus{outline:3px solid #c8e5d0;border-color:var(--forest)}.result{margin-top:18px;padding:16px;background:#edf6ed;border-radius:12px;min-height:50px}.ingredients{padding-left:21px}.ingredients li{padding:7px 0;border-bottom:1px solid var(--line)}.crumb{font-size:13px;color:var(--muted);margin-bottom:18px}.steps li{margin-bottom:10px}.tool-result strong{font-size:23px;color:var(--forest2)}.foot{background:#1e3d2d;color:#eaf0e8;padding:28px 20px;text-align:center;font-size:13px}.foot a{color:#fff}.muted{color:var(--muted)}.small{font-size:13px}.jump{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.jump a{color:var(--forest);text-decoration:none;background:white;border:1px solid var(--line);padding:9px 14px;border-radius:10px;font-weight:700;font-size:13px}@media(max-width:740px){.hero,.split{grid-template-columns:1fr}.hero{padding:30px 23px}.hero-art{min-height:150px;font-size:58px}.grid{grid-template-columns:1fr}.navlinks{gap:12px}.brand{font-size:17px}nav{padding-top:14px;padding-bottom:14px;align-items:flex-start;flex-direction:column}.container{padding-top:22px}.panel{padding:17px}}

.inline-check{width:auto;margin-right:8px;vertical-align:middle}.pre-result{font:inherit;white-space:pre-wrap;overflow-wrap:anywhere}.card a:focus-visible,.btn:focus-visible,nav a:focus-visible{outline:3px solid #24563d;outline-offset:4px}@media print{header,.btn,.notice,footer{display:none!important}.container{padding:0}.panel{border:0}}

/* Acessibilidade e estabilidade de layout — Etapa 2.3 */
.skip-link{position:absolute;left:12px;top:-100px;background:#fff;color:#173c2b;padding:12px 16px;z-index:100;border:3px solid #24563d;border-radius:8px}
.skip-link:focus{top:12px}
:focus-visible{outline:3px solid #24563d;outline-offset:3px}
.navlinks a[aria-current="page"]{color:#173c2b;text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:6px}
input,select,.btn,.jump a{min-height:44px}
button{touch-action:manipulation}
pre{max-width:100%;white-space:pre-wrap;overflow-wrap:anywhere}
@media(max-width:740px){nav{gap:10px}.navlinks{display:flex;max-width:100%;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:thin;white-space:nowrap;padding:4px 0 10px}.navlinks a{min-height:36px;display:inline-flex;align-items:center;flex-shrink:0}.hero .btn{margin-bottom:8px}.grid{gap:12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Institucional V17 */
.footer-nav{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-bottom:12px}.footer-nav a{text-underline-offset:3px}.institutional{max-width:870px}.institutional h1{font-size:clamp(30px,4vw,45px)}.institutional .panel h2{margin-top:16px;font-size:22px}.institutional .panel h2:first-child{margin-top:0}.institutional .panel p{max-width:74ch}@media(max-width:600px){.footer-nav{gap:12px 16px}.foot{padding:25px 16px}}

/* V19: estabilidade visual em telas estreitas e navegação teclado */
html{overflow-x:clip}body{min-width:280px} .container,main,article,.panel{min-width:0}
.grid>*{min-width:0} .card,.panel{overflow-wrap:anywhere}
.navlinks{overscroll-behavior-x:contain} .navlinks a:focus-visible{outline-offset:-2px}
@media(max-width:740px){.navlinks{width:100%;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity}.navlinks a{scroll-snap-align:start}.hero{overflow:hidden}.row>*{min-width:0}}
@media(max-width:350px){.container,nav{padding-left:14px;padding-right:14px}.hero{padding:24px 16px}h1{letter-spacing:-1px}}

/* Etapa 2.20 — ferramentas */
.shopping-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
@media print{.shopping-actions,#copy-shopping-status,.shopping-input,.field:has(.shopping-input){display:none!important}#shopping-output{white-space:pre-wrap;color:#111;background:#fff;padding:0;margin:0}h1{font-size:26px} .panel{padding:0}}

/* V21: controles da lista de compras acessíveis em telas pequenas */
.shopping-actions .btn{flex:0 1 auto}
@media(max-width:400px){.shopping-actions{flex-direction:column}.shopping-actions .btn{width:100%}}

/* Homologação posterior à V22 */
[hidden]{display:none!important}.brand span{color:#9b5412}.footer-nav a{min-height:44px;display:inline-flex;align-items:center}main{scroll-margin-top:100px}.inline-check{min-height:24px;width:24px;height:24px}a{overflow-wrap:anywhere}@media(max-width:740px){header{position:static}.navlinks{flex-wrap:wrap;white-space:normal;overflow:visible}.navlinks a{min-height:44px}}

.row>.field{flex:1 1 160px;min-width:0}.field .field{min-width:0;width:100%}

/* Custo por porção */
.cost-ingredient{min-width:0;border:1px solid #c5cbd0;border-radius:12px;padding:16px;margin:16px 0}.cost-ingredient legend{font-weight:700;padding:0 8px}.cost-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.cost-grid .field{min-width:0}.cost-grid input,.cost-grid select{width:100%;box-sizing:border-box;min-height:44px}.remove-cost{min-height:44px}.institutional section{margin-bottom:24px}#cost-result{font-weight:700}@media(max-width:520px){.cost-grid{grid-template-columns:1fr}}