/* Shared presentation layer: home, modules and practical guides. */
:root{--pf-canvas:#f7f8f2;--pf-ink:#193e2d;--pf-rule:#dce3d7}
html{scroll-padding-top:100px}body.home-refresh{background:var(--pf-canvas);color:var(--pf-text)}
[data-theme=dark]{--pf-canvas:var(--pf-bg);--pf-ink:var(--pf-text);--pf-rule:var(--pf-border)}
.skip-link{position:fixed;left:16px;top:-100px;z-index:9999;padding:12px;background:var(--pf-surface);color:var(--pf-text)}.skip-link:focus{top:12px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
:focus-visible{outline:3px solid var(--pf-accent);outline-offset:4px}
.home-refresh .topbar{background:var(--pf-canvas);border-bottom:1px solid var(--pf-rule);box-shadow:none;padding:18px max(24px,calc((100vw - 1200px)/2));gap:30px}.home-refresh .brand{color:var(--pf-ink);font-size:1.2rem}.home-refresh .brand span{color:var(--pf-primary)}.home-refresh .tagline{color:var(--pf-text-2);margin-top:5px}.home-refresh .icon-btn{background:var(--pf-surface);border:1px solid var(--pf-rule);color:var(--pf-text);min-width:44px;min-height:44px}.desktop-nav{display:flex;gap:26px;white-space:nowrap}.desktop-nav a{color:var(--pf-text-2);font-size:.85rem;text-decoration:none}.desktop-nav a:hover{color:var(--pf-primary)}
.home-main{max-width:1200px;margin:auto;padding:0 24px}.welcome{display:grid;grid-template-columns:1.2fr 1fr;gap:54px;align-items:center;padding:60px 0 48px}.eyebrow{font-size:.68rem;letter-spacing:.14em;font-weight:800;color:var(--pf-primary);display:block;margin-bottom:14px}.welcome h1{font-size:clamp(2.2rem,4vw,3.7rem);line-height:1.12;letter-spacing:-.055em;font-weight:650;color:var(--pf-ink)}.welcome h1 em{font-family:Georgia,serif;font-weight:400}.welcome p{max-width:470px;margin:22px 0 26px;color:var(--pf-text-2);font-size:.98rem}.field-art{width:100%;height:auto;transform:rotate(-2deg)}
.primary-link,.secondary-link{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:13px 20px;border-radius:8px;background:var(--pf-primary-surface);color:var(--pf-on-primary);font:inherit;font-size:.88rem;font-weight:700;text-decoration:none;border:1px solid transparent;cursor:pointer;min-height:46px}.secondary-link{background:var(--pf-surface);color:var(--pf-text);border-color:var(--pf-border)}.quiet-link{display:inline-block;margin:16px;color:var(--pf-ink);font-size:.86rem}.market-feature{border:1px solid var(--pf-border-strong);border-left:5px solid var(--pf-primary);border-radius:14px;background:var(--pf-surface);padding:28px;display:flex;align-items:center;gap:24px}.market-icon{width:64px;height:64px;flex-shrink:0;display:grid;place-items:center;background:var(--pf-primary-tint);color:var(--pf-primary);font-size:2.2rem;border-radius:16px}.market-feature .eyebrow{margin-bottom:4px}.market-feature h2{font-size:1.8rem;letter-spacing:-.035em}.market-feature p{font-size:.9rem;margin:3px 0;color:var(--pf-text-2)}.market-feature small{font-size:.73rem;color:var(--pf-text-3)}.market-feature .primary-link{margin-left:auto;flex-shrink:0}
.quick-tools{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:28px 0 44px}.quick-tools a{color:var(--pf-text);text-decoration:none;padding:6px 0 20px;border-bottom:1px solid var(--pf-rule)}.quick-tools span{font-size:.64rem;letter-spacing:.08em;color:var(--pf-text-3)}.quick-tools strong{display:block;font-size:1rem;margin:9px 0 4px}.quick-tools p{font-size:.82rem;color:var(--pf-text-2)}.section-heading{display:flex;justify-content:space-between;align-items:end;margin:0 0 22px;gap:16px}.section-heading h2{font-size:1.9rem;letter-spacing:-.04em;line-height:1.2}.section-heading>span{font-size:.78rem;color:var(--pf-text-3);white-space:nowrap}.library{scroll-margin-top:20px}.home-refresh .search-box{max-width:none;background:var(--pf-surface);border:1px solid var(--pf-rule);border-radius:10px}.home-refresh .search-box input{font-size:.95rem;padding-top:17px;padding-bottom:17px}.home-refresh .filters-wrap{padding:18px 0 4px;background:transparent;border:0;justify-content:flex-start;gap:8px;flex-wrap:wrap}.home-refresh .filter-chip{min-height:42px;border-radius:7px;font-size:.78rem}.search-status{font-size:.75rem;color:var(--pf-text-3);margin:12px 0 24px}.topic-section{margin-bottom:36px}.topic-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.topic-heading h3{font-size:1.12rem}.topic-heading h3 span{display:inline-block;font-size:.7rem;font-weight:500;padding:2px 7px;border:1px solid var(--pf-rule);border-radius:5px;margin-left:6px}.topic-heading p{font-size:.78rem;color:var(--pf-text-3)}.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.tool-card{position:relative;padding:22px;background:var(--pf-surface);border:1px solid var(--pf-rule);border-radius:12px;transition:border-color .2s,box-shadow .2s;min-width:0}.tool-card:hover{border-color:var(--pf-primary);box-shadow:0 5px 18px #183e2d0a}.tool-icon{font-size:1.35rem;margin-bottom:17px}.tool-card .fav-btn{position:absolute;right:14px;top:12px;width:44px;height:44px;border:0;font-size:1.5rem}.tool-card a{color:inherit;text-decoration:none;display:block}.tool-card h4{font-size:.96rem;margin:0 0 4px}.tool-card p{font-size:.81rem;color:var(--pf-text-2)}.tool-tags{font-size:.7rem;color:var(--pf-text-3);margin:16px 0}.tool-open{display:flex;justify-content:space-between;font-size:.75rem;font-weight:700;color:var(--pf-primary);border-top:1px solid var(--pf-rule);padding-top:12px}.empty-state{padding:40px;text-align:center;border:1px dashed var(--pf-rule);border-radius:12px}.empty-state p{margin:12px 0 20px}.recent-section{margin-bottom:30px}.recent-section h2{font-size:1rem;margin-bottom:12px}.field-note{display:grid;grid-template-columns:1fr 1fr;gap:36px;border-top:1px solid var(--pf-rule);padding:36px 0}.field-note p{color:var(--pf-text-2);font-size:.86rem;margin-top:10px}.field-note small{display:block;margin-top:10px;color:var(--pf-text-3)}.field-note .weather-item,.field-note .weather-loading{color:var(--pf-text)}.home-footer{padding:30px 0;display:flex;gap:20px;align-items:center;flex-wrap:wrap;border-top:1px solid var(--pf-rule);font-size:.78rem;color:var(--pf-text-2)}.home-footer strong{margin-right:auto;color:var(--pf-text)}.home-footer a{color:var(--pf-primary)}.home-footer p{width:100%;font-size:.7rem}
/* Module reading, navigation and responsive content. */
.procalc-page{background:var(--pf-canvas)}.procalc-page .header{padding:26px 24px;box-shadow:none}.procalc-page .header::before,.procalc-page .header::after{display:none}.procalc-page .header h1{font-size:clamp(1.5rem,3vw,2.3rem);text-shadow:none;line-height:1.25}.procalc-page .header-icon{animation:none}.procalc-page .container{max-width:1200px}.procalc-page .nav-tabs{box-shadow:none;border-bottom:1px solid var(--pf-border)}.procalc-page .nav-tabs-inner{max-width:1200px;overflow-x:auto;flex-wrap:nowrap}.procalc-page .nav-tab{min-height:48px;white-space:nowrap;flex-shrink:0}.procalc-page .calculator-card,.procalc-page .tutorial-section{box-shadow:none;border:1px solid var(--pf-border);border-radius:12px}.procalc-page input:not([type=checkbox]):not([type=radio]):not([type=range]),.procalc-page select{min-height:46px;max-width:100%;font-size:1rem}.procalc-page .btn{min-height:46px;white-space:normal}.procalc-page .calculator-title{min-width:0}.procalc-page .calculator-title h3{line-height:1.35}.procalc-page .result-value{overflow-wrap:anywhere}.table-scroll{max-width:100%;overflow-x:auto;margin:14px 0}.table-scroll:focus-visible{outline-offset:-3px}.table-scroll table{margin:0}.module-path{max-width:1200px;margin:18px auto;padding:0 24px;display:flex;gap:12px;flex-wrap:wrap;color:var(--pf-text-2);font-size:.8rem}.module-path a{color:var(--pf-primary)}.module-jump{max-width:1200px;margin:16px auto;padding:0 24px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.module-jump label{font-size:.8rem;font-weight:700}.module-jump select{background:var(--pf-surface);color:var(--pf-text);border:1px solid var(--pf-border);border-radius:8px;padding:10px;max-width:100%}.module-jump a{color:var(--pf-primary);font-size:.82rem}.tutorial-outline{padding:16px;background:var(--pf-surface-2);border:1px solid var(--pf-border);border-radius:10px;margin:18px 0}.tutorial-outline summary{cursor:pointer;font-weight:700}.tutorial-outline a{display:block;padding:8px;color:var(--pf-primary)}.procalc-page .tab-content[hidden]{display:none!important}
.guide-intro{padding:44px 0 24px}.guide-intro h1{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.04em}.guide-intro p{max-width:650px;color:var(--pf-text-2);margin:12px 0}.guide-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.guide-tabs button[aria-pressed=true]{background:var(--pf-primary-surface);color:var(--pf-on-primary)}.guide-lab{display:grid;grid-template-columns:1fr 1fr;gap:32px;border:1px solid var(--pf-rule);background:var(--pf-surface);padding:30px;border-radius:16px}.guide-lab svg{width:100%;height:auto;border-radius:12px;background:var(--pf-primary-tint)}.guide-controls label{display:block;font-weight:600;margin:18px 0 6px}.guide-controls input{width:100%;accent-color:var(--pf-primary);min-height:40px}.guide-result{font-size:1.8rem;font-weight:700;color:var(--pf-primary);margin:20px 0 8px}.guide-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:28px 0}.guide-steps article{border-top:2px solid var(--pf-primary);padding:18px 0}.guide-steps p{font-size:.9rem;color:var(--pf-text-2);margin-top:10px}.guide-check{padding:20px;background:var(--pf-surface);border-radius:12px;margin-bottom:30px}.guide-check label{display:block;padding:10px 0}.guide-check input{margin-right:10px;width:20px;height:20px;vertical-align:middle}
@media(max-width:900px){.desktop-nav{display:none}.welcome{gap:24px;padding-top:36px}.welcome h1{font-size:2.5rem}.market-feature{flex-wrap:wrap}.market-feature .primary-link{margin-left:88px}.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.topic-heading{display:block}.topic-heading p{margin-top:5px}}
@media(max-width:600px){.home-main{padding:0 18px}.home-refresh .topbar{padding:12px 18px;gap:8px}.home-refresh .tagline{display:none}.home-refresh .brand{font-size:1rem}.home-refresh .topbar-logo{gap:7px}.welcome{grid-template-columns:1fr;padding:32px 0;gap:22px}.welcome h1{font-size:2.55rem}.field-art{max-height:200px;transform:none}.welcome p{margin:18px 0}.market-feature{padding:22px;gap:15px}.market-icon{display:none}.market-feature .primary-link{margin:8px 0 0;width:100%}.quick-tools{grid-template-columns:1fr;gap:16px;margin:26px 0 34px}.section-heading{display:block}.section-heading h2{font-size:1.6rem;margin-bottom:12px}.topic-grid{grid-template-columns:1fr}.tool-card{padding:20px}.tool-icon{margin-bottom:10px}.field-note,.guide-lab,.guide-steps{grid-template-columns:1fr}.guide-lab{padding:20px}.home-refresh .filters-wrap{flex-wrap:nowrap;overflow-x:auto;padding-bottom:12px}.procalc-page .header{padding:24px 16px}.module-jump{padding:0 16px}.module-jump select{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media print{.module-path,.module-jump,.tutorial-outline,.skip-link{display:none!important}}
.pf-convite{max-width:1152px;margin:24px auto;padding:16px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;border:1px solid var(--pf-border);border-radius:10px;background:var(--pf-surface);color:var(--pf-text);font-size:.85rem}.pf-convite span{flex:1;min-width:180px}.pf-convite strong{display:block}.pf-convite button{min-height:44px;padding:8px 14px;border:1px solid var(--pf-border);border-radius:6px;background:var(--pf-surface-2);color:var(--pf-text);cursor:pointer}
body.home-refresh.field-mode .tool-card h4{font-size:1.2rem}body.home-refresh.field-mode .tool-card p,body.home-refresh.field-mode .tool-tags,body.home-refresh.field-mode .tool-open,body.home-refresh.field-mode .filter-chip{font-size:1rem}body.home-refresh.field-mode .topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:600px){body.home-refresh.field-mode .topic-grid{grid-template-columns:1fr}}
/* Mobile audit: keep cards in their grid and give the task the first screen. */
.procalc-page .calculators-grid > *{min-width:0;max-width:100%}
.procalc-page .reference-card{grid-column:1 / -1!important}
.procalc-page .calculator-header{min-width:0}
.procalc-page textarea{max-width:100%;width:100%;font:inherit}
.procalc-page .calculator-card label{overflow-wrap:anywhere}
.procalc-page .result-item{gap:12px;align-items:start}
.procalc-page .result-label{min-width:0;flex:1}
.procalc-page .result-value{min-width:0;max-width:65%;text-align:right;font-variant-numeric:tabular-nums}
.demo-details{margin-top:14px;border:1px solid #ffffff40;border-radius:8px;padding:10px 12px;color:var(--pf-on-primary)}
.demo-details summary{cursor:pointer;font-size:.82rem;font-weight:600}.demo-details .planting-status-bar,.demo-details .status-bar{margin-top:12px}
.module-context{margin:0 auto 20px;max-width:1152px;padding:14px 18px;border:1px solid var(--pf-border);border-radius:10px;background:var(--pf-surface);color:var(--pf-text-2);font-size:.84rem}
.module-context summary{font-weight:650;color:var(--pf-text);cursor:pointer}.module-context p{margin:10px 0}.module-context a{color:var(--pf-primary)}
.module-find{display:flex;gap:10px;align-items:center;margin:0 0 18px;flex-wrap:wrap}.module-find label{font-size:.85rem;font-weight:650}.module-find input{flex:1;min-width:160px;padding:12px;border:1px solid var(--pf-border);border-radius:8px;background:var(--pf-surface);color:var(--pf-text)}.module-find output{font-size:.78rem;color:var(--pf-text-2)}
.procalc-page .calculator-card[hidden]{display:none!important}.mobile-empty{padding:20px;color:var(--pf-text-2)}
.procalc-page .check-item{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px}.procalc-page .check-item .badge-critical{grid-column:2;justify-self:start}
@media(max-width:760px){
 body.procalc-page > .header .header-content{padding:0!important;padding-top:48px!important}
 .procalc-page .header .back-btn{position:absolute;top:0;left:0;margin:0}
 .procalc-page .header h1{display:block!important;font-size:1.5rem!important;line-height:1.25;margin:8px 0 10px!important}
 .procalc-page .header-icon{display:none!important}.procalc-page .header p{font-size:.86rem;line-height:1.5}
 .procalc-page .header{padding:16px!important}.procalc-page .pf-page-actions{top:0;right:0}
 .procalc-page .module-path{margin:12px auto;font-size:.73rem}.procalc-page .module-path span{display:none}
 .procalc-page .module-jump{margin:10px auto;gap:8px}.procalc-page .module-jump a{font-size:.75rem}.procalc-page .module-jump select{min-height:44px}
 .procalc-page .category-header{padding:16px!important;box-shadow:none!important}.procalc-page .category-header h2{font-size:1.2rem!important}.procalc-page .category-header p{font-size:.85rem}
 .procalc-page .calculator-card{box-shadow:none!important}.procalc-page .calculator-header{gap:10px!important}.procalc-page .calculator-icon{width:36px!important;height:36px!important;font-size:1.1rem!important;flex:0 0 36px}
 .procalc-page .calculator-title h3{font-size:1.05rem!important}.procalc-page .result-item{flex-wrap:wrap}.procalc-page .result-value{max-width:100%}
 .procalc-page .module-context{margin:12px;font-size:.8rem}.procalc-page .procalc-report-tools .btn{min-width:0;flex:1}
 #sim-svg-container{min-width:0!important;width:100%}.simulation-columns{display:grid!important;grid-template-columns:1fr!important}.simulation-legend{flex-wrap:wrap}
 .diagnostic-options{grid-template-columns:1fr!important}
 .procalc-page .check-grid{grid-template-columns:minmax(0,1fr)!important}
 .procalc-page .planting-status-bar{gap:8px;padding:8px}.procalc-page .status-item{font-size:.8rem}
 .procalc-page .pf-pix-fab{bottom:12px}
}
@media(max-width:360px){.procalc-page .result-label,.procalc-page .result-value{width:100%;text-align:left}}
.procalc-page .tab-content,.procalc-page .calculator-card,.procalc-page .category-header{animation:none!important}
@media(max-width:600px){.home-refresh .welcome{padding:24px 0;gap:14px}.home-refresh .welcome h1{font-size:2.1rem}.home-refresh .welcome p{margin:14px 0;font-size:.9rem}.home-refresh .field-art{max-height:120px}.home-refresh .welcome .quiet-link{margin:12px 8px}.home-refresh .market-feature{padding:18px}.home-refresh .market-feature h2{font-size:1.55rem}}
html[data-theme="dark"] .procalc-page .nav-tab.active,
html[data-theme="dark"] .procalc-page .nav-tab.active:hover{background:var(--pf-primary-surface)!important;color:var(--pf-on-primary)!important}
.procalc-page select{appearance:none;-webkit-appearance:none;height:48px;min-height:48px;padding:10px 34px 10px 12px!important;border:1px solid var(--pf-border);border-radius:8px;background-image:linear-gradient(45deg,transparent 50%,var(--pf-text-2) 50%),linear-gradient(135deg,var(--pf-text-2) 50%,transparent 50%);background-position:calc(100% - 18px) 21px,calc(100% - 13px) 21px;background-size:5px 5px;background-repeat:no-repeat}
/* Support stays available without covering form controls or results. */
.home-refresh .pf-apoiar,.procalc-page .pf-apoiar{position:static;display:flex;width:max-content;margin:18px auto 28px;box-shadow:none}
@media(max-width:600px){.home-refresh .welcome .field-art{display:none}.home-refresh .welcome{padding-bottom:22px}.home-refresh .market-feature .primary-link{min-height:48px}}

/* Dimensões incluem borda e preenchimento também nas páginas sem calc-base.css. */
.home-refresh *, .home-refresh *::before, .home-refresh *::after{box-sizing:border-box}
.home-refresh .install-btn{background:var(--pf-primary-surface);border-color:transparent;color:var(--pf-on-primary)!important}