/* ============================================================================
 * Soil Depot calculator v3 - cinematic styles. Namespaced .sd3 (no collisions).
 * Dependency-free, system+Google fonts, reduced-motion + a11y aware.
 * ========================================================================== */
.sd3, .sde, .sdg {
  --cream:#F5F1E6; --cream-2:#EFE9D8; --paper:#FBF8F0;
  --ink:#241B0F; --ink-70:rgba(36,27,15,.70); --ink-50:rgba(36,27,15,.50); --ink-30:rgba(36,27,15,.30);
  --line:rgba(36,27,15,.12); --line-2:rgba(36,27,15,.07);
  --soil:#8A6D4B; --soil-d:#5A4128;
  --green:#2E7D32; --green-d:#23601f; --green-l:#E4F0E2;
  --gold:#E0A94B; --gold-l:#F4D79A;
  --stage-1:#2A2014; --stage-2:#170F06;
  --r-sm:10px; --r-md:16px; --r-lg:22px; --r-xl:28px;
  --sh-sm:0 1px 2px rgba(36,27,15,.06),0 2px 6px rgba(36,27,15,.05);
  --sh-md:0 8px 24px rgba(36,27,15,.10);
  --sh-lg:0 24px 60px rgba(36,27,15,.22);
  --f-disp:'Instrument Serif',Georgia,serif;
  --f-body:'DM Sans',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-family:var(--f-body); color:var(--ink);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  container-type:inline-size;
}
.sd3 *{box-sizing:border-box}
.sd3 button{font-family:inherit;cursor:pointer}

/* material soil textures (layered gradients per material) */
.sd3 .sd3-swatch[data-mat="fill"],.sd3 [data-fill="fill"]{background:
  radial-gradient(circle at 30% 25%,rgba(255,255,255,.16),transparent 40%),
  radial-gradient(circle at 70% 80%,rgba(0,0,0,.22),transparent 45%),
  linear-gradient(135deg,#9A7A55,#6F5538)}
.sd3 .sd3-swatch[data-mat="select"],.sd3 [data-fill="select"]{background:
  radial-gradient(circle at 35% 30%,rgba(255,255,255,.18),transparent 42%),
  radial-gradient(circle at 75% 75%,rgba(0,0,0,.20),transparent 45%),
  linear-gradient(135deg,#AD8C61,#7D6242)}
.sd3 .sd3-swatch[data-mat="topsoil"],.sd3 [data-fill="topsoil"]{background:
  radial-gradient(circle at 30% 25%,rgba(255,255,255,.12),transparent 40%),
  radial-gradient(circle at 70% 80%,rgba(0,0,0,.30),transparent 48%),
  linear-gradient(135deg,#6B5236,#3E2E1C)}
.sd3 .sd3-swatch[data-mat="sand"],.sd3 [data-fill="sand"]{background:
  radial-gradient(circle at 30% 25%,rgba(255,255,255,.30),transparent 45%),
  radial-gradient(circle at 72% 78%,rgba(0,0,0,.14),transparent 45%),
  linear-gradient(135deg,#DBC68C,#B59A60)}

/* ---------- shell ---------- */
.sd3-shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);
  gap:0;border-radius:var(--r-xl);overflow:hidden;background:var(--paper);
  box-shadow:var(--sh-lg);border:1px solid var(--line)}
.sd3-panel{padding:clamp(20px,3vw,40px)}
.sd3-inputs{background:linear-gradient(180deg,var(--paper),var(--cream))}

/* head */
.sd3-kicker{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--soil);margin-bottom:10px}
.sd3-title{font-family:var(--f-disp);font-weight:400;font-size:clamp(26px,3.4vw,40px);
  line-height:1.04;letter-spacing:-.01em;margin:0 0 6px}
.sd3-sub{margin:0 0 22px;color:var(--ink-70);font-size:14px}

/* fields */
.sd3-field{margin-bottom:18px}
.sd3-label{display:block;font-size:12px;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--ink-70);margin-bottom:8px}
.sd3-is-hidden,.sd3 .is-hidden{display:none!important}

/* pills */
.sd3-pills{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sd3-pill{display:flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 12px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:#fff;font-size:14px;font-weight:600;color:var(--ink-70);
  transition:border-color .18s,box-shadow .18s,color .18s,transform .12s}
.sd3-pill svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7}
.sd3-pill[data-shape="rect"] svg{fill:currentColor;stroke:none;opacity:.85}
.sd3-pill:hover{border-color:var(--soil);color:var(--ink)}
.sd3-pill.is-active{border-color:var(--green);color:var(--green-d);
  box-shadow:0 0 0 3px var(--green-l);background:#fff}

/* inputs */
.sd3-row2{display:flex;align-items:flex-end;gap:10px}
.sd3-input{flex:1;display:block}
.sd3-input>span{display:flex;justify-content:space-between;font-size:12px;font-weight:600;
  color:var(--ink-70);margin-bottom:6px}
.sd3-input>span i{font-style:normal;color:var(--ink-70)}
.sd3-input input{width:100%;padding:13px 14px;border:1.5px solid var(--line);
  border-radius:var(--r-sm);background:#fff;font-size:18px;font-weight:600;color:var(--ink);
  transition:border-color .18s,box-shadow .18s}
.sd3-input input::placeholder{color:var(--ink-30);font-weight:500}
.sd3-input input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-l)}
.sd3-x{padding-bottom:14px;color:var(--ink-30);font-size:18px;font-weight:700}

/* tap-friendly +/- stepper on number inputs (so users don't have to type).
   Hides the tiny native spinner and shows large, always-visible up/down buttons
   on both desktop and mobile. */
.sd3-num{position:relative;display:block}
.sd3-num input{padding-right:42px}
.sd3-num input[type=number]{-moz-appearance:textfield}
.sd3-num input::-webkit-outer-spin-button,.sd3-num input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.sd3-step-wrap{position:absolute;top:5px;bottom:5px;right:5px;display:flex;flex-direction:column;gap:3px}
.sd3-step{flex:1;width:30px;display:flex;align-items:center;justify-content:center;padding:0;
  border:1.5px solid var(--line);background:#fff;border-radius:6px;color:var(--ink-70);cursor:pointer;
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;transition:background .15s,color .15s,border-color .15s}
.sd3-step:hover,.sd3-step:active{background:var(--green-l);color:var(--green-d);border-color:var(--green)}
.sd3-step svg{width:13px;height:13px;display:block;pointer-events:none}

/* segmented */
.sd3-seg{display:flex;border:1.5px solid var(--line);border-radius:var(--r-sm);overflow:hidden;background:#fff}
.sd3-seg-btn{padding:13px 14px;border:0;background:transparent;font-size:13px;font-weight:600;
  color:var(--ink-70);transition:background .15s,color .15s}
.sd3-seg-btn.is-active{background:var(--ink);color:var(--cream)}

/* materials */
.sd3-mats{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sd3-mat{display:flex;align-items:center;gap:10px;padding:11px 12px;border:1.5px solid var(--line);
  border-radius:var(--r-sm);background:#fff;text-align:left;transition:border-color .18s,box-shadow .18s,transform .12s}
.sd3-mat b{font-size:13.5px;font-weight:700;color:var(--ink);display:block;line-height:1.1}
.sd3-mat i{font-style:normal;font-size:11px;color:var(--ink-70);display:block;margin-top:1px}
.sd3-swatch{width:34px;height:34px;border-radius:8px;flex:none;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.12),inset 0 -6px 10px rgba(0,0,0,.18)}
.sd3-mat:hover{border-color:var(--soil)}
.sd3-mat.is-active{border-color:var(--green);box-shadow:0 0 0 3px var(--green-l)}

.sd3-fulllink{display:block;margin-top:6px;font-size:13px;color:var(--ink-70);text-decoration:none}
.sd3-fulllink b{color:var(--green-d)}
.sd3-fulllink:hover b{text-decoration:underline}

/* ---------- stage (warm mid-tone, sun-readable) ---------- */
.sd3-stage{position:relative;background:
  radial-gradient(120% 90% at 80% 0%,#5f5141 0%,transparent 55%),
  linear-gradient(165deg,#4a3f31,#372e24);
  color:var(--cream);display:flex;flex-direction:column;gap:18px;min-height:480px}
.sd3-stage::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(80% 60% at 70% 16%,rgba(224,169,75,.18),transparent 60%)}

/* to-scale site (recessed blueprint well) */
.sd3-site{position:relative;aspect-ratio:16/10;border-radius:var(--r-md);overflow:hidden;
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 26px),
             repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 26px),
             linear-gradient(180deg,#312820,#241d15);
  border:1px solid rgba(224,169,75,.18);box-shadow:inset 0 0 50px rgba(0,0,0,.4)}
.sd3-site-svg{position:absolute;inset:0;width:100%;height:100%}
.sd3-site-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  text-align:center;padding:0 24px;color:rgba(245,241,230,.7);font-size:14px}

/* hero number */
.sd3-result{display:flex;flex-direction:column;gap:16px}
/* Honor the `hidden` attribute on panels whose base rule sets display: the
 * controllers toggle el.hidden to gate the result until a valid compute (and the
 * voice mic until speech is supported). Without these, .sd3-result/.sds-result/
 * .sd3-mic stay visible and the result panel shows a zeros skeleton on load. */
.sd3-result[hidden],.sds-result[hidden],.sd3-nlpbar .sd3-mic[hidden]{display:none}
.sd3-hero-num{font-family:var(--f-disp);font-weight:400;line-height:.92;
  font-size:clamp(56px,12cqw,104px);letter-spacing:-.02em;color:#fff;text-shadow:0 2px 30px rgba(224,169,75,.25)}
.sd3-hero-num em{font-style:normal;font-family:var(--f-body);font-size:15px;font-weight:700;
  letter-spacing:.02em;color:var(--gold-l);margin-left:12px}
.sd3-hero-cap{font-size:12.5px;color:rgba(245,241,230,.78);margin-top:4px;letter-spacing:.01em}

/* stats: white cards that pop against the warm panel */
.sd3-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.sd3-stat{background:#fff;border:1px solid rgba(0,0,0,.05);
  border-radius:var(--r-sm);padding:12px 10px;text-align:center;box-shadow:0 6px 16px rgba(0,0,0,.22)}
.sd3-stat-v{display:block;font-size:21px;font-weight:800;color:var(--ink);letter-spacing:-.01em}
.sd3-stat-l{display:block;font-size:11px;color:var(--ink-70);margin-top:2px;letter-spacing:.03em}
.sd3-stat-price .sd3-stat-v{color:var(--green-d)}

/* truck convoy */
.sd3-convoy{display:flex;flex-wrap:wrap;gap:5px;min-height:22px}
.sd3-truck{width:26px;height:18px;color:var(--gold-l);opacity:0;transform:translateX(-6px);
  animation:sd3-roll .4s ease forwards}
.sd3-truck svg{width:100%;height:100%;fill:currentColor}
.sd3-convoy .sd3-more{font-size:12px;font-weight:700;color:rgba(245,241,230,.72);align-self:center;padding-left:4px}
@keyframes sd3-roll{to{opacity:1;transform:translateX(0)}}

/* Panel-scoped (.sd3-stage ...) so the cinematic-dark stage text beats the
 * sitewide .entry-content prose color (warm walnut ink), which otherwise wins
 * over a bare .sd3-say class and renders dark-on-dark (unreadable). */
.sd3-stage .sd3-say{font-size:14px;line-height:1.5;color:rgba(245,241,230,.92);margin:0}

/* CTAs */
.sd3-cta{display:flex;gap:10px;flex-wrap:wrap}
.sd3-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 20px;border-radius:999px;font-size:15px;font-weight:700;text-decoration:none;
  transition:transform .12s,box-shadow .18s,background .18s;flex:1;white-space:nowrap}
.sd3-btn-primary{background:linear-gradient(180deg,#37973b,var(--green-d));color:#fff;
  box-shadow:0 8px 24px rgba(46,125,50,.4)}
.sd3-btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(46,125,50,.5)}
.sd3-btn-ghost{background:rgba(255,255,255,.1);color:var(--cream);border:1px solid rgba(255,255,255,.28)}
.sd3-btn-ghost:hover{background:rgba(255,255,255,.18)}
.sd3-textlink{background:none;border:0;color:var(--gold-l);font-size:13px;font-weight:600;
  text-decoration:underline;text-underline-offset:3px;align-self:flex-start;padding:0;transition:color .15s}
.sd3-textlink:hover{color:#fff}
.sd3-actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin-top:2px}
.sd3-actions .sd3-textlink{align-self:auto}

/* count-up flash */
.sd3-bump{animation:sd3-bump .3s ease}
@keyframes sd3-bump{0%{transform:scale(1)}40%{transform:scale(1.04)}100%{transform:scale(1)}}

/* ---------- responsive ---------- */
@container (max-width:820px){
  .sd3-shell{grid-template-columns:1fr}
  .sd3-stage{min-height:auto}
}
@media (max-width:820px){
  .sd3-shell{grid-template-columns:1fr}
  .sd3-mats{grid-template-columns:1fr}
  .sd3-stage{order:2}
}

/* ---------- mobile sticky result bar (moved to <body>, viewport-fixed) ---------- */
.sd3-stickybar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:9999;
  align-items:center;justify-content:space-between;gap:12px;
  padding:11px 16px;padding-bottom:calc(11px + env(safe-area-inset-bottom));
  font-family:'DM Sans',system-ui,-apple-system,sans-serif;
  background:linear-gradient(180deg,rgba(23,15,6,.95),rgba(20,13,5,.99));
  border-top:1px solid rgba(224,169,75,.3);box-shadow:0 -10px 30px rgba(0,0,0,.45);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  visibility:hidden;transform:translateY(120%);transition:transform .3s cubic-bezier(.2,.85,.25,1)}
.sd3-sticky-fig{color:#F5F1E6;font-size:14px;font-weight:700;letter-spacing:.01em}
.sd3-sticky-fig b{font-size:20px;color:#fff;font-weight:800}
.sd3-sticky-sep{margin:0 7px;color:rgba(245,241,230,.4)}
.sd3-sticky-btn{flex:none;padding:12px 18px;border-radius:999px;text-decoration:none;
  font-size:14px;font-weight:800;color:#fff;white-space:nowrap;
  background:linear-gradient(180deg,#37973b,#23601f);box-shadow:0 6px 18px rgba(46,125,50,.45)}
.sd3-sticky-btn:active{transform:translateY(1px)}
.sd3-sticky-btn:focus-visible{outline:2px solid #23601f;outline-offset:2px;box-shadow:0 0 0 4px rgba(224,169,75,.5)}
@media (max-width:820px){
  .sd3-stickybar{display:flex}
  .sd3-stickybar.is-visible{transform:translateY(0);visibility:visible}
}
@media (prefers-reduced-motion:reduce){ .sd3-stickybar{transition:none} }

/* ---------- a11y / motion ---------- */
.sd3 :focus-visible{outline:2px solid #23601f;outline-offset:2px;box-shadow:0 0 0 4px rgba(224,169,75,.5)}
@media (prefers-reduced-motion:reduce){
  .sd3 *,.sd3 *::before{animation:none!important;transition:none!important}
  .sd3-truck{opacity:1;transform:none}
}

/* ===================== FULL calculator additions ===================== */
.sd3-full .sd3-inputs{max-height:none}
/* NLP hero */
.sd3-nlpbar{display:flex;align-items:center;gap:8px;padding:8px 8px 8px 14px;margin-bottom:10px;
  border:1.5px solid var(--line);border-radius:999px;background:#fff;box-shadow:var(--sh-sm)}
.sd3-nlpbar:focus-within{border-color:var(--green);box-shadow:0 0 0 3px var(--green-l)}
/* voice mic (real button; shown only when Web Speech API is supported).
   Scoped to beat the generic `.sd3-nlpbar button` (dark) rule. */
.sd3-nlpbar .sd3-mic{flex:none;width:38px;height:38px;padding:0;display:inline-flex;align-items:center;
  justify-content:center;border:0;border-radius:50%;background:transparent;color:var(--soil);
  position:relative;transition:background .15s,color .15s}
.sd3-nlpbar .sd3-mic:hover{background:var(--green-l);color:var(--green-d)}
.sd3-nlpbar .sd3-mic.is-listening{background:#fdeceb;color:#c0392b}
.sd3-mic svg{width:20px;height:20px}
.sd3-mic-dot{position:absolute;top:6px;right:6px;width:7px;height:7px;border-radius:50%;background:#e23b2e;opacity:0;transform:scale(.5)}
.sd3-mic.is-listening .sd3-mic-dot{opacity:1;animation:sd3-pulse 1s ease-in-out infinite}
@keyframes sd3-pulse{0%,100%{transform:scale(.7);opacity:.6}50%{transform:scale(1.2);opacity:1}}
.sd3-nlpbar input{flex:1;border:0;outline:none;background:none;font-size:15px;font-weight:500;color:var(--ink);min-width:0}
.sd3-nlpbar input::placeholder{color:var(--ink-30)}
.sd3-nlpbar button{flex:none;padding:9px 16px;border:0;border-radius:999px;background:var(--ink);color:var(--cream);
  font-size:13px;font-weight:700;transition:background .15s}
.sd3-nlpbar button:hover{background:var(--green-d)}
.sd3-backlink{display:inline-block;font-size:12.5px;color:var(--ink-70);text-decoration:none;margin-bottom:20px}
.sd3-backlink:hover{color:var(--green-d)}
.sd3-label i{font-style:normal;font-weight:500;text-transform:none;letter-spacing:0;color:var(--ink-70)}

/* presets */
.sd3-presets{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}
.sd3-preset{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 4px;
  border:1.5px solid var(--line);border-radius:var(--r-sm);background:#fff;font-size:11px;font-weight:600;
  color:var(--ink-70);line-height:1.1;text-align:center;transition:border-color .15s,box-shadow .15s,transform .12s}
.sd3-preset span{font-size:16px;color:var(--soil)}
.sd3-preset:hover{border-color:var(--soil);transform:translateY(-1px)}
.sd3-preset.is-active{border-color:var(--green);box-shadow:0 0 0 3px var(--green-l)}
.sd3-preset.is-active span{color:var(--green-d)}

/* shapes */
.sd3-shapes{display:grid;grid-template-columns:repeat(auto-fit,minmax(56px,1fr));gap:7px}
.sd3-shape{display:flex;flex-direction:column;align-items:center;gap:5px;padding:10px 2px;
  border:1.5px solid var(--line);border-radius:var(--r-sm);background:#fff;font-size:11px;font-weight:600;
  color:var(--ink-70);transition:border-color .15s,box-shadow .15s}
.sd3-shape svg{width:22px;height:22px;fill:currentColor;opacity:.8}
.sd3-shape[data-shape="circle"] svg,.sd3-shape[data-shape="custom"] svg{fill:none;stroke:currentColor;stroke-width:2}
.sd3-shape:hover{border-color:var(--soil)}
.sd3-shape.is-active{border-color:var(--green);color:var(--green-d);box-shadow:0 0 0 3px var(--green-l)}

/* advanced */
.sd3-adv-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;margin:4px 0 0;
  padding:12px 14px;border:1.5px dashed var(--line);border-radius:var(--r-sm);background:transparent;
  font-size:13px;font-weight:700;color:var(--ink-70)}
.sd3-adv-toggle[aria-expanded="true"] span{transform:rotate(180deg)}
.sd3-adv-toggle span{transition:transform .2s}
.sd3-adv{padding:14px 0 4px}
.sd3-adv select{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:#fff;font-size:14px;font-weight:600;color:var(--ink);font-family:inherit}

/* zones */
.sd3-zoneactions{display:flex;gap:8px;margin-top:16px}
.sd3-btn-soft{flex:1;padding:12px;border:1.5px solid var(--green);border-radius:var(--r-sm);
  background:var(--green-l);color:var(--green-d);font-size:13.5px;font-weight:700;transition:background .15s}
.sd3-btn-soft:hover{background:#d6e8d3}
.sd3-btn-soft-quiet{flex:0 0 auto;border-color:var(--line);background:#fff;color:var(--ink-70)}
.sd3-zonebar{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.sd3-zonepill{display:flex;align-items:center;gap:6px;padding:6px 6px 6px 12px;border-radius:999px;
  background:var(--ink);color:var(--cream);font-size:12px;font-weight:600}
.sd3-zonepill button{width:18px;height:18px;border:0;border-radius:50%;background:rgba(255,255,255,.16);
  color:var(--cream);font-size:13px;line-height:1;cursor:pointer}
.sd3-zonepill button:hover{background:var(--red,#c0392b)}

/* map draw */
.sd3-mapsearch{display:flex;gap:8px;margin-bottom:10px}
.sd3-mapsearch input{flex:1;min-width:0;padding:11px 14px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:#fff;font-size:14px;font-weight:600;color:var(--ink)}
.sd3-mapsearch input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-l)}
.sd3-mapsearch button{flex:none;padding:0 18px;border:0;border-radius:var(--r-sm);background:var(--ink);color:var(--cream);
  font-size:13px;font-weight:700}
.sd3-mapsearch button:hover{background:var(--green-d)}
.sd3-mapsearch .sd3-mapme{width:44px;padding:0;border:1.5px solid var(--line);background:#fff;color:var(--soil);
  font-size:19px;line-height:1}
.sd3-mapsearch .sd3-mapme:hover{border-color:var(--green);background:#fff;color:var(--green-d)}
.sd3-maphint{font-size:12px;line-height:1.45;color:var(--ink-70);margin:0 0 8px}
.sd3-maphint b{color:var(--ink-70)}
.sd3-map{height:360px;border-radius:var(--r-md);overflow:hidden;border:1.5px solid var(--line);
  background:#cfc8b8;z-index:0}
.sd3-map .leaflet-container{font-family:var(--f-body)}
/* draggable numbered vertices */
.sd3-vtx{background:none;border:0;display:flex;align-items:center;justify-content:center}
/* visible dot is small (15px) so it doesn't swallow tight outlines when zoomed
   out; the 24px divIcon box around it stays the hit/drag target for easy grab */
.sd3-vtx span{display:flex;align-items:center;justify-content:center;width:15px;height:15px;border-radius:50%;margin:auto;
  background:var(--green);color:#fff;font:700 9px/1 var(--f-body);border:1.5px solid #fff;
  box-shadow:0 1px 4px rgba(0,0,0,.45);cursor:grab}
.sd3-vtx span:active{cursor:grabbing}
/* draw-mode toggle (tap corners | drag a box) */
.sd3-mapmode{display:flex;flex-wrap:wrap;border:1.5px solid var(--line);border-radius:var(--r-sm);overflow:hidden;margin-bottom:8px;background:#fff}
.sd3-mapmode-btn{display:inline-flex;align-items:center;gap:5px;padding:7px 13px;border:0;background:transparent;font-size:12px;font-weight:700;color:var(--ink-70);transition:background .15s,color .15s}
.sd3-mapmode-btn+.sd3-mapmode-btn{border-left:1.5px solid var(--line)}
.sd3-mapmode-btn.is-active{background:var(--ink);color:var(--cream)}
.sd3-mapmode-i{display:inline-flex;opacity:.85}
.sd3-map-move .leaflet-container{cursor:grab}
.sd3-map-move .leaflet-container:active{cursor:grabbing}
.sd3-map-rect .leaflet-container{cursor:crosshair}
.sd3-map-free .leaflet-container{cursor:crosshair}
/* address auto-suggest dropdown (type-ahead). The search row is lifted above the
   map's stacking context so the list paints over the satellite, not under it. */
.sd3-mapsearch{position:relative;z-index:20}
.sd3-mapsug{position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:1200;background:#fff;
  border:1.5px solid var(--line);border-radius:var(--r-sm);box-shadow:0 8px 24px rgba(0,0,0,.14);
  max-height:280px;overflow-y:auto}
.sd3-mapsug[hidden]{display:none}
.sd3-mapsug-item{display:block;width:100%;text-align:left;padding:10px 13px;border:0;background:#fff;
  font:600 13px/1.35 var(--f-body);color:var(--ink);cursor:pointer}
.sd3-mapsug-item+.sd3-mapsug-item{border-top:1px solid var(--line)}
.sd3-mapsug-item:hover,.sd3-mapsug-item.is-active{background:var(--green-l);color:var(--green-d)}
/* enlarge / full-screen map control + state */
.sd3-map{position:relative}
.sd3-map-expand{position:absolute;top:10px;right:10px;z-index:1200;display:inline-flex;align-items:center;gap:6px;
  padding:7px 11px;border:0;border-radius:var(--r-sm);background:rgba(28,26,23,.86);color:var(--cream);
  font:700 12px/1 var(--f-body);cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,.3);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
.sd3-map-expand:hover{background:var(--green-d)}
.sd3-map-expand-i{font-size:15px;line-height:1}
/* Enlarged map = expand INLINE (no fullscreen overlay): the calculator collapses
   to a single column with a big map on top, so the inputs + 3D stage flow below it
   and stay reachable by scrolling. The user keeps working on the rest of the
   calculator without ever leaving the enlarged map. */
.sd3.sd3-mapexpanded .sd3-shell{grid-template-columns:1fr}
.sd3.sd3-mapexpanded .sd3-stage{order:2}
.sd3.sd3-mapexpanded .sd3-map{height:min(80vh,780px)!important;scroll-margin-top:84px}
/* in a draw mode, let drag/touch trace instead of pan/scroll */
.sd3-map-rect .leaflet-container,.sd3-map-free .leaflet-container{touch-action:none}
/* glowing freehand ink trail while drawing */
.sd3-inkline{filter:drop-shadow(0 0 3px rgba(224,169,75,.65))}
.sd3-maptools{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px}
.sd3-maparea{font-size:13.5px;font-weight:700;color:var(--green-d)}
.sd3-mapbtns{display:flex;gap:6px}
.sd3-mapbtns button{padding:7px 13px;border:1.5px solid var(--line);border-radius:var(--r-sm);background:#fff;
  font-size:12px;font-weight:700;color:var(--ink-70)}
.sd3-mapbtns button:hover{border-color:var(--soil);color:var(--ink)}

/* grand totals (in stage) */
.sd3-grand{display:flex;flex-wrap:wrap;gap:14px;padding:14px 16px;border-radius:var(--r-md);
  background:linear-gradient(180deg,rgba(224,169,75,.18),rgba(224,169,75,.07));
  border:1px solid rgba(224,169,75,.32);font-size:13px;color:rgba(245,241,230,.85)}
.sd3-grand b{color:#fff;font-size:18px;font-weight:800;margin-right:3px}
.sd3-grand .sd3-grand-l b{color:var(--gold-l)}

/* ---- accessibility + UX additions (audit pass 2026-06) ---- */
.sd3-sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
/* keyboard/AT escape hatch from the mouse-driven map */
.sd3-map-typefallback{display:inline-block;margin-top:10px;padding:0;border:0;background:none;
  font:inherit;font-size:12.5px;font-weight:700;color:var(--green-d);cursor:pointer;text-decoration:underline}
.sd3-map-typefallback:hover{color:var(--ink)}
/* map readout error state (address not found) */
.sd3-maparea.is-error{color:#c0392b}
.sd3-maparea.is-error::before{content:"⚠ ";font-weight:700}

/* ============================================================================
 * Compact calculator header (names the page) + Quick/Full mode toggle.
 * Replaces the oversized hero so the tool is usable with minimal scroll.
 * ========================================================================== */
.sd3-cap{display:flex;align-items:flex-end;justify-content:space-between;gap:18px 28px;flex-wrap:wrap;
  position:relative;padding:14px 2px 24px;margin-bottom:24px;border-bottom:1px solid var(--line);
  background:radial-gradient(560px 190px at 2% 8%,rgba(224,169,75,.12),transparent 72%)}
/* bolder accent rule with a soft brand glow */
.sd3-cap::after{content:"";position:absolute;left:0;bottom:-1px;width:88px;height:3px;border-radius:3px;
  background:linear-gradient(90deg,var(--green),var(--gold) 68%,var(--gold-l));
  box-shadow:0 2px 14px rgba(46,125,50,.32)}
.sd3-cap-id{min-width:0;position:relative}
.sd3-cap-title{font-family:var(--f-disp);font-weight:400;font-size:clamp(36px,5.4vw,58px);
  line-height:.98;letter-spacing:-.015em;margin:0;color:var(--ink);
  background:linear-gradient(118deg,var(--ink) 32%,var(--soil-d));-webkit-background-clip:text;background-clip:text}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .sd3-cap-title{-webkit-text-fill-color:transparent}
}
.sd3-cap-tag{margin:11px 0 0;font-size:16.5px;line-height:1.55;color:var(--ink-70);max-width:58ch}
.sd3-cap-hi{font-weight:700;color:var(--green-d)}
/* segmented mode toggle */
.sd3-cap-modes{display:inline-flex;flex:none;background:var(--cream-2);border:1px solid var(--line);
  border-radius:999px;padding:4px}
.sd3-cap-mode{position:relative;padding:9px 20px;border:0;background:transparent;border-radius:999px;
  font-size:13.5px;font-weight:700;color:var(--ink-70);transition:color .2s,background .25s,box-shadow .25s}
.sd3-cap-mode:hover:not(.is-active){color:var(--ink)}
.sd3-cap-mode.is-active{background:#fff;color:var(--green-d);box-shadow:var(--sh-sm)}
/* Four-calculator switcher (Soil Calculator page): Quick/Full toggle in place,
   Earthwork + Pad & Lot are navigation link-pills in the same segmented control. */
.sd3-cap-link,.sd3-cap-link:hover{text-decoration:none!important;display:inline-flex;align-items:center;justify-content:center}
.sd3-cap-modes--4{flex-wrap:wrap}
/* Quick mode hides the power-user features (one calculator, two faces) */
.sd3-mode-quick .sd3-fullonly{display:none!important}
@container (max-width:640px){
  .sd3-cap{align-items:flex-start}
  .sd3-cap-modes{width:100%}
  .sd3-cap-mode{flex:1;text-align:center}
  /* four-pill switcher wraps to a clean 2x2 on narrow screens */
  .sd3-cap-modes--4 .sd3-cap-mode{flex:1 1 calc(50% - 8px)}
  /* Pad & Lot preset row has 5 pills (longer in ES); equal flex:1 columns force
     mid-word wraps + a stray scrollbar. Let them keep their natural width and
     wrap to clean rows instead. Earthwork's 2-pill control keeps flex:1. */
  .sd3-cap-modes.sdl-presets{flex-wrap:wrap;gap:5px;padding:5px}
  .sd3-cap-modes.sdl-presets .sd3-cap-mode{flex:1 1 auto;white-space:nowrap;padding:8px 13px;font-size:12px}
}

/* trust cue under the CTA */
.sd3-trustcue{margin:12px 0 0;text-align:center;font-size:12.5px;font-weight:600;
  letter-spacing:.01em;color:rgba(245,241,230,.62)}

/* ============================================================================
 * Quick-calculator embed wrapper (home + city pages). Classes are intentionally
 * un-scoped (they sit outside .sd3); the inner .sd3-quick keeps its own styles.
 * ========================================================================== */
.sd3-embed{max-width:1120px;margin:52px auto;padding:0 16px}
.sd3-embed-head{text-align:center;max-width:640px;margin:0 auto 24px}
.sd3-embed-kicker{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;color:#23601f;background:#E4F0E2;border-radius:999px;padding:5px 13px;margin-bottom:12px}
.sd3-embed-h{font-family:'Instrument Serif',Georgia,serif;font-weight:400;
  font-size:clamp(28px,4vw,44px);line-height:1.05;color:#241B0F;margin:0 0 10px}
.sd3-embed-sub{font-size:16px;line-height:1.55;color:rgba(36,27,15,.7);margin:0}
/* the embed provides the section heading, so hide the Quick calc's internal one */
.sd3-embed .sd3-head{display:none}

/* ============================================================================
 * Interactive 3D model: turntable affordances (auto-spin + hover-pause + drag).
 * ========================================================================== */
.sd3-site{cursor:grab;touch-action:none}
.sd3-site.is-grabbing{cursor:grabbing}
.sd3-site svg{will-change:transform}
.sd3-rothint{position:absolute;right:10px;bottom:10px;z-index:2;display:inline-flex;align-items:center;gap:6px;
  padding:5px 11px;border-radius:999px;border:1px solid rgba(224,169,75,.22);
  background:rgba(20,13,5,.55);color:rgba(245,241,230,.82);font:700 11px/1.1 var(--f-body);letter-spacing:.02em;
  -webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);pointer-events:none;opacity:1;transition:opacity .6s ease}
.sd3-rothint span{font-size:13px;line-height:1;color:var(--gold-l)}
.sd3-rothint.is-gone{opacity:0}
@media (prefers-reduced-motion:reduce){.sd3-rothint{transition:none}}

/* ============================================================================
 * SITE / EARTHWORK mode (calc-site-ui.js, site.html). Reuses the dark-stage
 * hero/stat/cta classes; styles only the Site-specific pieces here.
 * ========================================================================== */
/* left-panel select inherits the input look. height:auto + min-height override
   Astra's forced 40px field height (which clipped the option text), and a custom
   caret restores the dropdown affordance that appearance:none removes. */
.sd3-input select{width:100%;height:auto;min-height:50px;line-height:1.3;
  padding:12px 38px 12px 14px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background-color:#fff;font-size:15px;font-weight:600;color:var(--ink);appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23241B0F' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center}
.sd3-input select:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-l)}
/* same Astra height override for the Site app number inputs so digits never clip */
.sd3-siteapp .sd3-input input{height:auto;min-height:50px;line-height:1.3}
.sd3-advrow{margin-top:6px}
.sds-soilnote{font-size:12.5px;line-height:1.5;color:var(--ink-70);margin:8px 2px 0}

/* USDA SSURGO soil auto-detect credibility card (on the light inputs panel) */
.sds-soilcard{margin:10px 2px 0;padding:12px 13px;border:1px solid var(--line);border-left:3px solid var(--green);
  border-radius:var(--r-sm);background:#fff;box-shadow:var(--sh-sm);animation:sdsSoilIn .35s ease both}
@keyframes sdsSoilIn{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.sds-soilcard-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:5px}
.sds-soilcard-badge{font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  color:var(--green-d);background:var(--green-l);padding:3px 8px;border-radius:999px}
.sds-soilcard-name{font-size:15px;font-weight:800;color:var(--ink);line-height:1.2}
.sds-soilcard-facts{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}
.sds-soilcard-facts span{font-size:11px;font-weight:600;color:var(--ink-70);
  background:var(--cream-2);border-radius:6px;padding:3px 8px}
.sds-soilcard-src{font-size:11px;line-height:1.45;color:var(--ink-50);margin-top:8px}
.sds-soilcard-msg{font-size:12px;line-height:1.5;color:var(--ink-70)}
.sds-soilcard-msg.is-loading{color:var(--ink-50);animation:sdsPulse 1.1s ease-in-out infinite}
@keyframes sdsPulse{0%,100%{opacity:.55}50%{opacity:1}}
/* shrink-swell chip, colored by NRCS LEP class (a structural property, shown on its own) */
.sds-ss{margin-left:auto;font-size:10.5px;font-weight:800;letter-spacing:.02em;padding:3px 9px;border-radius:999px;white-space:nowrap}
.sds-ss-low{color:#1f6b32;background:#e3f2e4}
.sds-ss-moderate{color:#8a5a12;background:#f7e9cf}
.sds-ss-high{color:#9a3d12;background:#f6ddca}
.sds-ss-veryhigh{color:#a02020;background:#f6d3d3}
@media (prefers-reduced-motion: reduce){.sds-soilcard{animation:none}.sds-soilcard-msg.is-loading{animation:none;opacity:1}}

/* visual stage: rotating 3D excavation on top, cross-section drawing beneath */
.sds-viz{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  min-height:300px;border-radius:var(--r-md);
  background:repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 26px),
             repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 26px),
             linear-gradient(180deg,#312820,#241d15);
  border:1px solid rgba(224,169,75,.16);box-shadow:inset 0 0 50px rgba(0,0,0,.4);padding:18px}
.sds-viz-empty{text-align:center;color:rgba(245,241,230,.7);font-size:14px;line-height:1.55;max-width:340px}
.sds-viz-empty-i{font-size:30px;margin-bottom:8px;opacity:.8}
/* 3D turntable (the hero visual) */
.sds-3d{position:relative;width:100%;display:flex;align-items:center;justify-content:center}
.sds-3d-svg{width:100%;max-width:360px;height:auto;cursor:grab;touch-action:none;display:block;
  filter:drop-shadow(0 14px 20px rgba(0,0,0,.4))}
.sds-3d-svg:active{cursor:grabbing}
.sds-rothint{position:absolute;bottom:2px;right:8px;font-size:11px;color:rgba(245,241,230,.55);
  pointer-events:none;transition:opacity .6s}
.sds-rothint.is-faded{opacity:0}
/* cross-section: secondary technical detail under the 3D */
.sds-section{width:100%;max-width:360px;margin:0;background:#fff;border-radius:var(--r-sm);
  padding:10px 12px 7px;box-shadow:0 12px 30px rgba(0,0,0,.35)}
.sds-section svg{display:block;width:100%;height:auto}
.sds-section-cap{font-size:11px;line-height:1.4;color:var(--ink-70);margin:6px 2px 2px;text-align:center}

.sds-result{display:flex;flex-direction:column;gap:16px}
/* live-data provenance badge */
.sds-databadge{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;
  padding:6px 12px;border-radius:999px;background:var(--green-l);
  border:1px solid rgba(46,125,50,.28);color:var(--green-d);font-size:12px;font-weight:700}
.sds-databadge-dot{width:8px;height:8px;border-radius:50%;background:#2E7D32;
  box-shadow:0 0 0 0 rgba(46,125,50,.5);animation:sds-pulse 2s infinite}
@keyframes sds-pulse{0%{box-shadow:0 0 0 0 rgba(46,125,50,.45)}70%{box-shadow:0 0 0 7px rgba(46,125,50,0)}100%{box-shadow:0 0 0 0 rgba(46,125,50,0)}}
.sd3-stage .sds-disclaimer{font-size:11.5px;line-height:1.55;color:rgba(245,241,230,.66);margin:0}

/* share / report actions row */
.sds-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:2px 0 12px}
.sds-act{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;
  border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.1);color:var(--cream);
  font-family:var(--f-body);font-size:13px;font-weight:700;cursor:pointer;
  transition:background .15s,border-color .15s,transform .12s}
.sds-act:hover{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.5)}
.sds-act:active{transform:translateY(1px)}
.sds-act svg{flex:none;opacity:.9}
.sds-act-msg{font-size:12.5px;font-weight:700;color:#bfe3c0;opacity:0;transform:translateY(2px);
  transition:opacity .2s,transform .2s}
.sds-act-msg.is-show{opacity:1;transform:none}
/* embed-this-calculator modal (the distribution / backlink lever) */
.sds-embed-ov{position:fixed;inset:0;z-index:99999;display:none;align-items:center;justify-content:center;
  background:rgba(20,14,7,.62);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);padding:20px}
.sds-embed-ov.is-open{display:flex;animation:sdsEmbFade .18s ease}
@keyframes sdsEmbFade{from{opacity:0}to{opacity:1}}
/* The modal is appended to <body>, OUTSIDE the .sd3 token scope, so it CANNOT
 * use var(--ink) / var(--paper) etc. (they would be undefined -> transparent bg
 * + gray fallback text). All values here are literal + high-contrast on purpose. */
.sds-embed-modal{position:relative;width:100%;max-width:580px;background:#FBF8F0;border-radius:22px;
  padding:32px 32px 26px;box-shadow:0 24px 60px rgba(36,27,15,.32);
  font-family:'DM Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;color:#241B0F}
.sds-embed-x{position:absolute;top:12px;right:16px;border:0;background:none;font-size:28px;line-height:1;
  color:#8a7a64;cursor:pointer;padding:4px}
.sds-embed-x:hover{color:#241B0F}
.sds-embed-h{font-family:'Instrument Serif',Georgia,serif;font-size:27px;line-height:1.1;margin:0 0 7px;color:#241B0F}
.sds-embed-p{font-size:14.5px;color:#3f3320;margin:0 0 17px;line-height:1.55}
.sds-embed-code{width:100%;font:500 12.5px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color:#241B0F;background:#EFE9D8;border:1px solid rgba(36,27,15,.18);border-radius:10px;
  padding:13px 15px;resize:vertical;white-space:pre;overflow:auto}
.sds-embed-code:focus{outline:none;border-color:#2E7D32;box-shadow:0 0 0 3px #E4F0E2}
.sds-embed-foot{display:flex;align-items:center;gap:16px;margin-top:15px}
.sds-embed-copy{padding:11px 24px;border:0;border-radius:999px;background:#2E7D32;color:#fff;
  font:800 14px 'DM Sans',system-ui,sans-serif;cursor:pointer;transition:background .15s,transform .12s}
.sds-embed-copy:hover{background:#23601f}
.sds-embed-copy:active{transform:translateY(1px)}
.sds-embed-prev{font-weight:700;color:#2E7D32;text-decoration:none;font-size:13.5px}
.sds-embed-prev:hover{text-decoration:underline}
.sds-embed-note{margin:15px 0 0;font-size:12.5px;color:#6e5d46;line-height:1.5}
@media (max-width:520px){.sds-embed-modal{padding:26px 20px 22px}.sds-embed-foot{flex-wrap:wrap;gap:12px}}
@media (prefers-reduced-motion:reduce){.sds-embed-ov.is-open{animation:none}}
/* contextual coaching tip: a light callout that pops + reads on the warm panel */
.sds-tip{font-size:13px;line-height:1.5;color:#5a3d08;margin:0;padding:11px 13px;
  background:#fbeecd;border:1px solid var(--gold);border-left:3px solid var(--gold);
  border-radius:var(--r-sm);box-shadow:0 4px 14px rgba(0,0,0,.18)}
/* berm-fill callout: cool tone echoes the heatmap fill ramp and reads distinct
   from the amber warning tip (literal colors; sits on the dark result panel) */
.sds-fillnote{font-size:13px;line-height:1.5;color:#0d3b4f;margin:0 0 2px;padding:11px 13px;
  background:#e4f1f6;border:1px solid #4a90a8;border-left:3px solid #4a90a8;
  border-radius:var(--r-sm);box-shadow:0 4px 14px rgba(0,0,0,.18)}

/* busy / spinner */
/* Unmistakable "working" overlay: covers the whole result stage so it is never
   mistaken for a broken tool while terrain loads + the math runs. */
.sds-busy{position:absolute;inset:0;z-index:7;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:16px;text-align:center;padding:24px;border-radius:inherit;
  color:var(--cream);background:radial-gradient(130% 100% at 50% 30%,rgba(52,42,30,.84),rgba(28,22,15,.93));
  -webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.sds-busy-txt{display:flex;flex-direction:column;gap:5px}
.sds-busy-txt b{font-size:16px;font-weight:800;color:#fff;letter-spacing:.01em}
.sds-busy-txt i{font-style:normal;font-size:13px;color:rgba(245,241,230,.74)}
.sds-spinner{width:38px;height:38px;border-radius:50%;border:3px solid rgba(245,241,230,.2);
  border-top-color:var(--gold-l);animation:sds-spin .8s linear infinite}
@keyframes sds-spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.sds-databadge-dot,.sds-spinner{animation:none}}

/* ============================================================================
 * EARTHWORK GUIDE (site-guide.html) - plain-English explainer below the tool.
 * ========================================================================== */
.sde{max-width:1040px;margin:48px auto 8px;padding:0 4px;color:var(--ink);font-family:var(--f-body)}
.sde-h2{font-family:var(--f-disp);font-weight:400;font-size:clamp(28px,3.8vw,42px);line-height:1.06;
  margin:52px 0 6px;color:var(--ink);position:relative}
.sde-h2::before{content:"";display:block;width:64px;height:3px;margin-bottom:16px;border-radius:3px;
  background:linear-gradient(90deg,var(--green),var(--gold) 70%,var(--gold-l));box-shadow:0 2px 12px rgba(46,125,50,.28)}
.sde-h3{font-size:17px;font-weight:700;margin:0 0 6px;color:var(--ink)}
.sde-sub{color:var(--ink-70);font-size:15.5px;margin:0 0 20px}
.sde p{font-size:15.5px;line-height:1.65;color:var(--ink-70);margin:0 0 12px}

/* lede: anchored card with a brand spine */
.sde-lede{position:relative;background:linear-gradient(180deg,#fff,var(--paper));border:1px solid var(--line);
  border-radius:var(--r-lg);padding:30px 32px 30px 36px;margin-top:8px;box-shadow:var(--sh-md);overflow:hidden}
.sde-lede::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;
  background:linear-gradient(180deg,var(--green),var(--gold))}
.sde-lede .sde-h2{margin-top:0}
.sde-lede .sde-h2::before{width:48px}
.sde-lede p{font-size:17.5px;line-height:1.7;color:var(--ink);margin:0}

/* steps: lifting cards */
.sde-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.sde-step{background:linear-gradient(180deg,#fff,var(--paper));border:1px solid var(--line);
  border-radius:var(--r-lg);padding:24px 22px;position:relative;box-shadow:var(--sh-sm);
  transition:transform .2s var(--ease,ease),box-shadow .2s var(--ease,ease)}
.sde-step:hover{transform:translateY(-3px);box-shadow:var(--sh-md)}
.sde-step-n{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-family:var(--f-disp);font-size:22px;color:#fff;background:linear-gradient(180deg,#37973b,var(--green-d));
  box-shadow:0 6px 16px rgba(46,125,50,.34);margin-bottom:16px}
.sde-step .sde-h3{font-size:17px}
.sde-step p{margin:0;font-size:14.5px}

/* "what am I looking at" cards with a hover accent */
.sde-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:6px}
.sde-card{position:relative;background:linear-gradient(180deg,#fff,var(--paper));border:1px solid var(--line);
  border-radius:var(--r-lg);padding:22px 20px;box-shadow:var(--sh-sm);overflow:hidden;
  transition:transform .2s var(--ease,ease),box-shadow .2s var(--ease,ease)}
.sde-card::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;opacity:0;
  background:linear-gradient(90deg,var(--green),var(--gold));transition:opacity .2s ease}
.sde-card:hover{transform:translateY(-3px);box-shadow:var(--sh-md)}
.sde-card:hover::before{opacity:1}
.sde-card .sde-h3{font-size:16px;color:var(--green-d)}
.sde-card p{margin:0;font-size:14px}

/* glossary: accented term cards */
.sde-terms{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px;margin:18px 0 0}
.sde-term{padding:16px 18px;background:linear-gradient(180deg,#fff,var(--paper));border:1px solid var(--line);
  border-radius:var(--r-md);box-shadow:var(--sh-sm)}
.sde-term dt{font-weight:800;color:var(--green-d);font-size:15px;margin-bottom:4px}
.sde-term dd{margin:0;color:var(--ink-70);font-size:14.5px;line-height:1.55}

/* tips: check chips */
.sde-tips{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px}
.sde-tips li{position:relative;padding:15px 18px 15px 48px;background:linear-gradient(180deg,#fff,var(--paper));
  border:1px solid var(--line);border-radius:var(--r-md);font-size:14.5px;line-height:1.55;color:var(--ink-70);
  box-shadow:var(--sh-sm)}
.sde-tips li strong{color:var(--ink)}
.sde-tips li::before{content:"✓";position:absolute;left:16px;top:14px;width:20px;height:20px;
  display:flex;align-items:center;justify-content:center;border-radius:50%;
  background:var(--green-l);color:var(--green-d);font-weight:800;font-size:12px}

/* free box (dark, glowing) */
.sde-free{position:relative;background:linear-gradient(165deg,var(--stage-1),var(--stage-2));color:var(--cream);
  border-radius:var(--r-xl);padding:36px 34px;margin-top:50px;box-shadow:var(--sh-lg);overflow:hidden}
.sde-free::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 80% at 100% -10%,rgba(224,169,75,.16),transparent 60%)}
.sde-free .sde-h2{color:#fff;margin-top:0;position:relative}
.sde-free .sde-h2::before{background:linear-gradient(90deg,#7fe08a,var(--gold-l))}
.sde-free p{color:rgba(245,241,230,.88);font-size:16px;position:relative}
.sde-free strong{color:#fff}
.sde-honest{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-md);padding:18px 20px;margin-top:10px!important;font-size:14.5px!important}

/* faq */
.sde-faq{display:grid;gap:10px;margin-top:16px}
.sde-q{background:linear-gradient(180deg,#fff,var(--paper));border:1px solid var(--line);
  border-radius:var(--r-md);overflow:hidden;box-shadow:var(--sh-sm);transition:box-shadow .2s ease}
.sde-q[open]{box-shadow:var(--sh-md)}
.sde-q summary{cursor:pointer;padding:16px 20px;font-weight:700;font-size:15px;color:var(--ink);list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:12px}
.sde-q summary::-webkit-details-marker{display:none}
.sde-q summary::after{content:"+";color:var(--green);font-size:22px;font-weight:700;flex:none}
.sde-q[open] summary::after{content:"-"}
.sde-q p{padding:0 20px 18px;margin:0;font-size:14.5px}

@media (max-width:880px){
  .sde-steps,.sde-grid{grid-template-columns:1fr}
  .sde-terms{grid-template-columns:1fr}
}


/* ============================================================================
 * Soil Calculator - visual explainer (.sdg). Rendered below the tool on
 * /soil-calculator/. Turns the reference prose into scannable, designed
 * moments: anchor-fact stats, a worked-example recipe, an animated waste +
 * compaction breakdown, soil-swatch material cards, a glance table, and a CTA.
 * Tokens inherited from the .sd3/.sde scope. Reveal + count-up are progressive
 * enhancement (see nav.js); all values are present in the HTML without JS.
 * ========================================================================== */
.sdg{max-width:1040px;margin:8px auto 8px;padding:0 4px;color:var(--ink);
  font-family:var(--f-body);-webkit-font-smoothing:antialiased}
.sdg *{box-sizing:border-box}

/* scroll reveal (no layout shift; opacity+transform only) */
.sdg-reveal{opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease,cubic-bezier(.16,.84,.44,1)),transform .6s var(--ease,cubic-bezier(.16,.84,.44,1))}
.sdg-reveal.is-in{opacity:1;transform:none}

/* ---- intro ---- */
.sdg-intro{max-width:760px;margin:56px 0 26px}
.sdg-kicker{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.16em;
  text-transform:uppercase;color:var(--green-d);margin-bottom:12px;
  padding:5px 12px;border-radius:999px;background:var(--green-l);
  box-shadow:inset 0 0 0 1px rgba(46,125,50,.14)}
.sdg-h2{font-family:var(--f-disp);font-weight:400;letter-spacing:-.01em;
  font-size:clamp(34px,5vw,54px);line-height:1.04;margin:0 0 14px;color:var(--ink)}
.sdg-lede{font-size:clamp(17px,2vw,20px);line-height:1.6;color:var(--ink-70);margin:0;max-width:62ch}

/* ---- anchor-fact stats ---- */
.sdg-stats{list-style:none;margin:0 0 30px;padding:0;display:grid;
  grid-template-columns:repeat(3,1fr);gap:16px}
.sdg-stat{position:relative;padding:26px 22px;border-radius:var(--r-lg);
  background:linear-gradient(180deg,#fff,var(--paper));border:1px solid var(--line);
  box-shadow:var(--sh-sm);overflow:hidden}
.sdg-stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;
  background:linear-gradient(180deg,var(--green),var(--gold))}
.sdg-stat-n{display:flex;align-items:baseline;gap:6px;font-family:var(--f-disp);
  font-weight:400;font-size:clamp(38px,5.4vw,56px);line-height:1;color:var(--green-d);
  font-variant-numeric:tabular-nums}
.sdg-stat-unit{font-size:.42em;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  color:var(--gold);font-family:var(--f-body)}
.sdg-stat-cap{display:block;margin-top:10px;font-size:14.5px;line-height:1.4;color:var(--ink-70)}

/* ---- shared card ---- */
.sdg-card{background:linear-gradient(180deg,#fff,var(--paper));border:1px solid var(--line);
  border-radius:var(--r-lg);box-shadow:var(--sh-md);padding:28px;margin:0 0 22px}
.sdg-h3{font-family:var(--f-disp);font-weight:400;font-size:clamp(22px,2.8vw,30px);
  line-height:1.12;margin:0 0 8px;color:var(--ink)}
.sdg-tag{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.12em;
  text-transform:uppercase;color:var(--gold);margin-bottom:6px}
.sdg-sub,.sdg-note{color:var(--ink-70);line-height:1.6}
.sdg-note{font-size:14.5px;margin:16px 0 0}
.sdg-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---- worked example: the formula ---- */
.sdg-recipe-head{margin-bottom:18px}
.sdg-formula{display:flex;flex-wrap:wrap;align-items:flex-end;gap:10px 14px}
.sdg-term{display:flex;flex-direction:column;align-items:center;gap:4px;
  background:var(--cream);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:12px 16px;min-width:74px}
.sdg-term b{font-family:var(--f-disp);font-weight:400;font-size:30px;line-height:1;color:var(--ink);
  font-variant-numeric:tabular-nums}
.sdg-term i{font-style:normal;font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-50)}
.sdg-op{font-family:var(--f-disp);font-size:26px;color:var(--ink-50);padding-bottom:14px}
.sdg-op.sdg-eq{color:var(--green)}
.sdg-result{background:linear-gradient(180deg,#37973b,var(--green-d));border-color:transparent;
  box-shadow:0 8px 22px rgba(46,125,50,.28)}
.sdg-result b{color:#fff}
.sdg-result i{color:rgba(255,255,255,.85)}

/* ---- waste + compaction breakdown ---- */
.sdg-build{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:center}
.sdg-build-copy p{color:var(--ink-70);line-height:1.6;margin:0 0 16px}
.sdg-factors{margin:0;display:grid;gap:12px}
.sdg-factor{padding:14px 16px;border:1px solid var(--line);border-radius:var(--r-md);background:#fff}
.sdg-factor dt{font-weight:700;color:var(--ink);font-size:15px;display:flex;align-items:center;gap:10px}
.sdg-factor-amt{font-family:var(--f-disp);font-weight:400;font-size:20px;color:var(--green-d);
  background:var(--green-l);border-radius:999px;padding:2px 12px;font-variant-numeric:tabular-nums}
.sdg-factor dd{margin:6px 0 0;color:var(--ink-70);font-size:14px;line-height:1.5}
.sdg-bars{display:grid;gap:14px}
.sdg-bar-track{display:block;height:30px;border-radius:8px;background:var(--cream);
  border:1px solid var(--line);overflow:hidden}
.sdg-bar-fill{display:block;height:100%;width:0;border-radius:7px;
  background:linear-gradient(90deg,var(--soil),var(--soil-d));
  transition:width 1s var(--ease,cubic-bezier(.16,.84,.44,1))}
.is-in .sdg-bar-fill{width:var(--w)}
.sdg-bar-final .sdg-bar-fill{background:linear-gradient(90deg,#37973b,var(--green-d))}
.sdg-bar-lab{display:block;margin-top:6px;font-size:13px;color:var(--ink-70);font-weight:600}
.sdg-bar-final .sdg-bar-lab{color:var(--green-d)}

/* ---- material cards ---- */
.sdg-section{margin:0 0 22px}
.sdg-section-head{max-width:680px;margin:0 0 16px}
.sdg-section-head .sdg-sub{font-size:15px;margin:6px 0 0}
.sdg-mats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.sdg-mat{position:relative;padding:20px 18px;border-radius:var(--r-lg);background:#fff;
  border:1px solid var(--line);box-shadow:var(--sh-sm);overflow:hidden;
  transition:transform .2s var(--ease,ease),box-shadow .2s var(--ease,ease)}
.sdg-mat:hover{transform:translateY(-3px);box-shadow:var(--sh-md)}
.sdg-mat-swatch{display:block;width:100%;height:48px;border-radius:var(--r-sm);margin-bottom:14px;
  background:linear-gradient(135deg,var(--swatch),var(--swatch-d));
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.08),inset 0 -8px 16px rgba(0,0,0,.18)}
.sdg-mat h4{margin:0 0 8px;font-size:16px;font-weight:700;color:var(--ink)}
.sdg-mat-d{display:flex;flex-direction:column;line-height:1.1;margin-bottom:10px}
.sdg-mat-d b{font-family:var(--f-disp);font-weight:400;font-size:24px;color:var(--green-d);
  font-variant-numeric:tabular-nums}
.sdg-mat-d i{font-style:normal;font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-50)}
.sdg-mat p{margin:0;font-size:13.5px;line-height:1.45;color:var(--ink-70)}

/* ---- glance table ---- */
.sdg-table-wrap{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--sh-md);background:#fff}
.sdg-table{width:100%;border-collapse:separate;border-spacing:0;font-variant-numeric:tabular-nums;
  font-size:15.5px}
.sdg-table thead th{background:linear-gradient(135deg,#3B2C1A,var(--green-d));color:#fff;
  font-family:var(--f-body);font-weight:700;text-transform:uppercase;letter-spacing:.06em;
  font-size:12.5px;text-align:left;padding:15px 20px}
.sdg-table tbody td{padding:14px 20px;border-top:1px solid var(--line-2);color:var(--ink-70)}
.sdg-table tbody tr:nth-child(even) td{background:var(--paper)}
.sdg-table tbody td:first-child{font-weight:700;color:var(--ink);box-shadow:inset 3px 0 0 var(--green)}
.sdg-table tbody tr{transition:background .15s var(--ease,ease)}
.sdg-table tbody tr:hover td{background:var(--green-l)}

/* ---- CTA ---- */
.sdg-cta{text-align:center;padding:44px 28px;margin:8px 0 0;border-radius:var(--r-xl);
  color:var(--cream);background:linear-gradient(165deg,var(--stage-1),var(--stage-2));
  box-shadow:var(--sh-lg);position:relative;overflow:hidden}
.sdg-cta::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 80% at 50% -10%,rgba(224,169,75,.18),transparent 60%)}
.sdg-cta .sdg-h3{color:#fff;position:relative}
.sdg-cta p{position:relative;color:rgba(245,241,230,.86);max-width:560px;margin:8px auto 22px;line-height:1.6}
.sdg-cta-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;
  padding:16px 40px;border-radius:999px;font-weight:700;letter-spacing:.01em;font-size:16.5px;
  color:#fff;text-decoration:none;background:linear-gradient(180deg,#3a9b3f,var(--green-d));
  box-shadow:0 12px 28px rgba(46,125,50,.4);transition:transform .18s var(--ease,ease),box-shadow .18s var(--ease,ease)}
.sdg-cta-btn:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(46,125,50,.5);color:#fff}

/* ---- responsive ---- */
@media (max-width:880px){
  .sdg-stats{grid-template-columns:1fr;gap:12px}
  .sdg-build{grid-template-columns:1fr;gap:22px}
  .sdg-mats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
  .sdg-mats{grid-template-columns:1fr}
  .sdg-card{padding:22px}
  .sdg-table thead th,.sdg-table tbody td{padding:12px 14px}
}
@media (prefers-reduced-motion:reduce){
  .sdg-reveal{opacity:1;transform:none;transition:none}
  .sdg-bar-fill{transition:none}
}


/* ============================================================================
 * 3D model studio backdrop (all calculators) + drag-shape handle + heatmap key.
 * A soft light pool behind each 3D model so it reads clearly on the dark stage;
 * the center "move" handle for dragging the whole drawn shape; and the cut-depth
 * legend for the satellite heatmap.
 * ========================================================================== */

/* lighter pool behind the Quick/Full soil block */
.sd3-site::after{content:"";position:absolute;left:50%;top:52%;transform:translate(-50%,-50%);
  width:88%;height:78%;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(ellipse at center,rgba(247,240,228,.24),rgba(247,240,228,.10) 46%,transparent 74%)}
.sd3-site-svg{z-index:1}   /* keep its absolute fill (line ~124); just lift above the pool */

/* lighter pool behind the earthwork excavation model (clearly separates it from
   the dark stage so the shape reads as a solid plug of earth) */
.sds-3d::before{content:"";position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);
  width:98%;height:88%;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(ellipse at center,rgba(247,240,228,.3),rgba(247,240,228,.13) 46%,transparent 75%)}
.sds-3d-svg{position:relative;z-index:1}

/* drag-the-whole-shape handle (Leaflet divIcon) */
.sd3-move{background:none;border:0;display:flex;align-items:center;justify-content:center}
.sd3-move span{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;
  background:rgba(35,96,31,.94);color:#fff;font-size:17px;line-height:1;border:2px solid #fff;
  box-shadow:0 3px 10px rgba(0,0,0,.45);cursor:move}
.sd3-move:hover span{background:var(--green)}

/* heatmap cut-depth legend. Pinned TOP-right: the bottom-right corner is where
   Leaflet draws its attribution ("Leaflet | Imagery (c) Esri ..."), so a
   bottom-right legend overlapped and collided with that attribution text. The
   top-right is clear (zoom controls live top-left). */
.sd3-field-legend{position:absolute;right:10px;top:10px;z-index:800;pointer-events:none;
  background:#150e07;color:#fbf8f0;border-radius:10px;padding:8px 11px;width:max-content;
  font:700 11px/1.2 var(--f-body);box-shadow:0 4px 14px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.18)}
.sd3-field-legend b{display:block;font-size:10.5px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;margin-bottom:6px;color:#ffd98a;white-space:nowrap}
.sd3-legbar{display:block;width:118px;height:9px;border-radius:5px;border:1px solid rgba(255,255,255,.22);
  background:linear-gradient(90deg,#fde68a,#ef8a3c,#b01e1e)}
.sd3-field-legend i{display:flex;justify-content:space-between;gap:10px;font-style:normal;margin-top:5px;font-weight:700;color:#f5f1e6;white-space:nowrap}

/* ===================== PAD & LOT BUILDER additions ===================== */
/* Manual area entry (the keyboard path; map is optional) */
.sd3 .sdl-manual{margin-top:11px;border-top:1px dashed var(--line);padding-top:10px}
.sd3 .sdl-manual>summary{cursor:pointer;font-size:13px;font-weight:700;color:var(--green-d);padding:3px 0;outline-offset:3px}
.sd3 .sdl-manual[open]>summary{margin-bottom:8px}

/* Layer stack builder (left panel) */
.sd3 .sdl-layers{display:flex;flex-direction:column;gap:8px}
.sd3 .sdl-layer{display:grid;grid-template-columns:15px minmax(0,1fr) 112px 32px;align-items:center;gap:9px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-sm);padding:8px 10px;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.sd3 .sdl-sw{width:15px;height:15px;border-radius:4px;border:1px solid rgba(0,0,0,.18);box-shadow:inset 0 0 0 1px rgba(255,255,255,.3)}
.sd3 .sdl-mat,.sd3 .sdl-tin{height:auto;min-height:42px;line-height:1.3;border:1.5px solid var(--line);border-radius:8px;
  background:#fff;color:var(--ink);font-size:14px;padding:8px 9px;width:100%}
.sd3 .sdl-mat:focus,.sd3 .sdl-tin:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 3px rgba(35,96,31,.18)}
.sd3 .sdl-thick{display:flex;align-items:center;gap:4px}
.sd3 .sdl-thick .sdl-tin{flex:1;min-width:0}
.sd3 .sdl-unit{flex:0 0 auto;min-width:34px;height:42px;padding:0 7px;border:1.5px solid var(--line);border-radius:8px;
  background:#fff;font-size:12.5px;font-weight:700;color:var(--ink-70);cursor:pointer;line-height:1;
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;transition:background .15s,color .15s,border-color .15s}
.sd3 .sdl-unit:hover,.sd3 .sdl-unit:focus-visible{background:var(--green-l);color:var(--green-d);border-color:var(--green);outline:none}
.sd3 .sdl-del{width:32px;min-width:32px;max-width:32px;height:32px;padding:0;display:inline-flex;align-items:center;
  justify-content:center;border-radius:8px;border:1px solid var(--line);background:#fff;color:var(--ink-50);
  font-size:19px;line-height:1;cursor:pointer;transition:border-color .15s,color .15s}
/* ^ padding:0 + min/max pin the button: Astra's global button padding (15px 30px) otherwise
   inflates it past its 32px grid track into a floating ghost pill (worst when [disabled]). */
.sd3 .sdl-del:hover:not([disabled]){border-color:#c0392b;color:#c0392b}
.sd3 .sdl-del[disabled]{visibility:hidden}
/* number-spinner cleanup: Safari's inline steppers crowd an 80-96px field */
.sd3 .sdl-tin::-webkit-outer-spin-button,.sd3 .sdl-tin::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.sd3 .sdl-tin{-moz-appearance:textfield;appearance:textfield}
.sd3 .sdl-addlayer{margin-top:9px;width:100%;padding:11px;border:1.5px dashed var(--green);border-radius:var(--r-sm);
  background:rgba(35,96,31,.05);color:var(--green-d);font-weight:700;font-size:14px;cursor:pointer;transition:background .15s}
.sd3 .sdl-addlayer:hover{background:rgba(35,96,31,.11)}

/* Per-layer breakdown table (on the dark result stage) */
.sd3 .sdl-breakdown{width:100%;border-collapse:collapse;margin:6px 0 2px;font-size:12.5px;background:transparent}
.sd3 .sdl-breakdown thead th{text-align:right;font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;
  color:#e8c98a;font-weight:800;padding:6px 8px;border-bottom:1px solid rgba(255,255,255,.28);background:transparent}
.sd3 .sdl-breakdown td{text-align:right;padding:8px;border-bottom:1px solid rgba(255,255,255,.12);color:#f5f1e6;background:transparent}
.sd3 .sdl-breakdown th[scope=row]{text-align:left;font-weight:700;color:#fff;padding:8px;display:flex;align-items:center;gap:7px;
  border-bottom:1px solid rgba(255,255,255,.12);background:transparent}
.sd3 .sdl-breakdown th[scope=row] .sdl-sw{flex:0 0 auto}
.sd3 .sdl-breakdown tbody tr:last-child td,.sd3 .sdl-breakdown tbody tr:last-child th{border-bottom:0}

@media (max-width:560px){
  .sd3 .sdl-layer{grid-template-columns:15px minmax(0,1fr) 80px 30px;gap:7px;padding:7px 8px}
  /* 16px floor stops iOS Safari's focus auto-zoom on the layer controls */
  .sd3 .sdl-tin,.sd3 .sdl-mat{font-size:16px}
  .sd3 .sdl-breakdown{font-size:11.5px}
  .sd3 .sdl-breakdown thead th,.sd3 .sdl-breakdown td,.sd3 .sdl-breakdown th[scope=row]{padding:6px 5px}
}

/* ===== Mobile tap-target pass (2026-06-08): comfortable touch sizes ===== */
@media (max-width:600px){
  .sd3-cap-mode{min-height:44px}
  .sd3-mapmode-btn{min-height:44px;padding-top:11px;padding-bottom:11px}
  .sd3-shape{min-height:62px}
  .leaflet-control-zoom-in,.leaflet-control-zoom-out{width:40px!important;height:40px!important;line-height:38px!important;font-size:22px!important}
}

/* ===== Cross-tool calculator switcher (Earthwork + Pad pages) =====
 * A standalone pill strip above the tool linking to all four calculators
 * (Quick / Full / Earthwork / Pad & Lot), the current one marked active, so every
 * calculator is reachable from any calculator page (parity with the Soil
 * Calculator page). Pills use the distinct .sd3-cap-tool class (NOT .sd3-cap-mode)
 * because calc-site-ui.js / calc-pad-ui.js bind a handler to every .sd3-cap-mode
 * (the Pond/Level + preset buttons); a shared class would fire that page logic.
 * Visual mirrors the Soil Calculator pills. Sits inside the .sd3 container, so the
 * container query tracks the tool width, matching the .sd3-cap-modes--4 behaviour. */
.sd3-cap-switch{display:inline-flex;flex-wrap:wrap;align-items:center;margin:0 0 18px;
  background:var(--cream-2);border:1px solid var(--line);border-radius:999px;padding:4px}
.sd3-cap-tool{position:relative;padding:9px 20px;border:0;background:transparent;border-radius:999px;
  font-size:13.5px;font-weight:700;color:var(--ink-70);text-decoration:none!important;
  display:inline-flex;align-items:center;justify-content:center;
  transition:color .2s,background .25s,box-shadow .25s}
.sd3-cap-tool:hover:not(.is-active){color:var(--ink)}
.sd3-cap-tool.is-active{background:#fff;color:var(--green-d);box-shadow:var(--sh-sm);cursor:default}
@container (max-width:640px){
  .sd3-cap-switch{display:flex;width:100%}
  .sd3-cap-tool{flex:1 1 calc(50% - 8px);text-align:center;min-height:44px}
}