/* =========================================================================
   Stránka partnera SAMS.cz (sams.html, js/sams.js)
   ========================================================================= */
/* úvod: dům s odečtem a signálem do cloudu */
.sm-scene{position:relative}
/* potrubí s vodou a vodoměrem (js/sams.js) */
.sm-pod{fill:#c9d6db;stroke:#9fb3ba;stroke-width:1}
html.night .sm-pod{fill:#2a4651;stroke:#3a5c68}
.sm-voda{fill:#3fa9e0;opacity:.9}
.sm-konec{fill:#3fa9e0;stroke:#1d86c0;stroke-width:1}
.sm-proud{stroke:#d9f3ff;stroke-width:3;stroke-linecap:round;stroke-dasharray:14 22;opacity:.85;animation:smProud 1.1s linear infinite}
.sm-proud.p1{stroke-width:2;stroke-dasharray:6 30;animation-duration:.8s}
.sm-proud.p2{stroke-dasharray:22 40;animation-duration:1.4s;opacity:.6}
.sm-proud.m{stroke-width:2}
@keyframes smProud{to{stroke-dashoffset:-72}}
.sm-ocel{fill:#4f7d8e;stroke:#2f5868;stroke-width:1.2}
html.night .sm-ocel{fill:#365f6e;stroke:#1f3d48}
.sm-sklo{fill:rgba(214,240,250,.28);stroke:rgba(31,96,120,.55);stroke-width:1.2}
html.night .sm-sklo{fill:rgba(140,200,225,.12)}
.sm-lesk{stroke:rgba(255,255,255,.75);stroke-width:2.5;stroke-linecap:round}
.sm-lesk.o{stroke:rgba(255,255,255,.28)}
.sm-pri{fill:#2f5868;stroke:#1f3d48;stroke-width:1}
.sm-metr .krk{fill:#2f5868}
.sm-metr .tel{fill:#ffed36;stroke:#c9b400;stroke-width:1.5}
.sm-metr .dis{fill:#0f475e}
.sm-metr .led{fill:var(--green);animation:smLed 1.6s ease-in-out infinite}
@keyframes smLed{50%{opacity:.25}}
.sm-sig{fill:none;stroke:var(--green);stroke-width:2.5;stroke-dasharray:3 9;stroke-linecap:round;animation:smSig 1.4s linear infinite}
.sm-wave{fill:none;stroke:var(--green);stroke-width:2.5;stroke-linecap:round;opacity:0;animation:smWave 2.4s ease-out infinite}
.sm-wave.w2{animation-delay:.3s}.sm-wave.w3{animation-delay:.6s}
.sm-cloud path{fill:var(--card);stroke:var(--teal2);stroke-width:2}
.sm-cloud text{font:700 13px Montserrat,sans-serif;fill:var(--teal2);text-anchor:middle;letter-spacing:.06em}
@keyframes smSig{to{stroke-dashoffset:-24}}
@keyframes smWave{0%{opacity:0;transform:translateY(4px)}30%{opacity:.9}100%{opacity:0;transform:translateY(-6px)}}
.sm-float{position:absolute;display:flex;flex-direction:column;gap:2px;padding:12px 16px;border-radius:16px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);animation:smFl 5s ease-in-out infinite}
.sm-float small{font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.sm-float b{font-family:Quicksand,sans-serif;font-size:24px;color:var(--ink);line-height:1.1}
.sm-float span{font-size:13px;font-weight:600;color:var(--green2)}
.sm-f1{left:0;top:12%}
.sm-f2{right:0;bottom:2%;animation-delay:-2.5s}
.sm-f1{padding-right:34px}
.sm-float b #smStav{font:inherit;color:inherit;font-variant-numeric:tabular-nums}
.sm-f1.tik b{animation:smTik 1.4s ease}
@keyframes smTik{0%,100%{color:var(--ink)}25%{color:var(--green2)}}
.sm-f1.tik .sm-dot{animation:smTikD 1.4s ease}
@keyframes smTikD{30%{transform:scale(1.6)}}
.sm-dot{position:absolute;top:14px;right:14px;width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(50,187,0,.2)}
@keyframes smFl{50%{transform:translateY(-8px)}}
@media (prefers-reduced-motion:reduce){.sm-sig,.sm-wave,.sm-float,.sm-proud,.sm-metr .led{animation:none}.sm-wave{opacity:.6}}

/* služby a měřiče */
.sm-sl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.sm-sl4{grid-template-columns:repeat(4,minmax(0,1fr))}
.sm-sl article{padding:24px;border-radius:22px;background:var(--card);border:1px solid var(--line);transition:border-color .2s,transform .2s}
.sm-sl article:hover{border-color:var(--green);transform:translateY(-3px)}
.sm-sl b{display:block;font-family:Quicksand,sans-serif;font-size:19px;color:var(--ink);margin:4px 0 6px}
.sm-sl p{margin:0;font-size:14px;line-height:1.6;color:var(--muted)}
.sm-ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--mint);color:var(--green2);margin-bottom:10px}
.sm-ic svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
html.night .sm-ic{color:var(--lime)}

/* ultrazvukové vodoměry */
.sm-vod{display:grid;grid-template-columns:1.15fr 1fr;gap:16px;align-items:stretch}
.sm-vod-hl{position:relative;display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center;padding:28px;border-radius:24px;background:var(--card);border:2px solid #e6d200;box-shadow:var(--shadow)}
.sm-vod-hl .tag{position:absolute;top:-13px;left:24px;background:#ffed36;color:#0f475e}
.sm-vod-ic{width:96px;height:96px}
.sm-vod-hl small,.sm-vod-c small{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.sm-vod-hl b{display:block;font-family:Quicksand,sans-serif;font-size:26px;color:var(--ink);line-height:1.15;margin:2px 0 8px}
.sm-vod-hl p{margin:0;font-size:15px;color:var(--text);line-height:1.6}
.sm-vod-r{display:grid;gap:12px}
.sm-vod-c{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center;padding:18px 20px;border-radius:20px;background:var(--card);border:1px solid var(--line)}
.sm-vod-c .sm-vod-ic{width:56px;height:56px}
.sm-vod-c b{display:block;font-family:Quicksand,sans-serif;font-size:19px;color:var(--ink)}
.sm-vod-c span{font-size:13px;color:var(--muted)}
.sm-vod-t{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.sm-vod-t i{font-style:normal;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;background:var(--mint);color:var(--green2)}
html.night .sm-vod-t i{color:var(--lime)}
.sm-vod-pz{margin:18px 0 0;font-size:14px;color:var(--muted)}
.sm-vod-pz a{color:var(--green2)}
@media (max-width:1000px){.sm-vod{grid-template-columns:1fr}}
@media (max-width:640px){.sm-vod-hl{grid-template-columns:1fr}.sm-vod-hl .sm-vod-ic{width:72px;height:72px}}

/* denostupňová metoda */
.sm-met{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.sm-steps{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:k}
.sm-steps li{counter-increment:k;position:relative;padding:18px 20px 18px 66px;border-radius:18px;background:var(--card);border:1px solid var(--line);display:flex;flex-direction:column;gap:4px}
.sm-steps li:before{content:counter(k);position:absolute;left:18px;top:18px;width:32px;height:32px;border-radius:10px;background:var(--teal);color:#fff;display:grid;place-items:center;font-weight:700}
.sm-steps b{color:var(--ink);font-size:16px}
.sm-steps span{font-size:14px;color:var(--muted);line-height:1.55}
.sm-calc{padding:24px 26px;border-radius:24px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.sm-calc-h b{display:block;font-family:Quicksand,sans-serif;font-size:21px;color:var(--ink)}
.sm-calc-h small{display:block;font-size:13px;color:var(--muted);margin:4px 0 16px;line-height:1.5}
.sm-rng{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;font-size:14px;font-weight:600;color:var(--ink)}
.sm-rng span{display:flex;justify-content:space-between}
.sm-rng b{color:var(--green2)}
html.night .sm-rng b{color:var(--green3)}
.sm-rng input{width:100%;accent-color:var(--green)}
.sm-bars{display:grid;gap:10px;margin-top:8px;padding-top:14px;border-top:1px dashed var(--line)}
.sm-bar{display:grid;grid-template-columns:52px 1fr auto;grid-template-rows:auto auto;column-gap:12px;align-items:center}
.sm-bar>span{grid-row:span 2;font-weight:700;font-size:14px;color:var(--ink)}
.sm-bar div{height:14px;border-radius:9px;background:var(--soft);overflow:hidden}
.sm-bar i{display:block;height:100%;border-radius:9px;background:linear-gradient(90deg,var(--green),var(--teal2));transition:width .3s}
.sm-bar b{font-family:Quicksand,sans-serif;font-size:18px;color:var(--ink);text-align:right;min-width:86px}
.sm-bar small{grid-column:2/4;font-size:12px;color:var(--muted)}
.sm-cmp{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:28px}
.sm-cmp>div{padding:22px 24px;border-radius:20px;background:var(--card);border:1px solid var(--line)}
.sm-cmp>div:first-child{background:var(--teal);border-color:var(--teal);color:#fff}
.sm-cmp>div:first-child b{color:#fff}
html.night .sm-cmp>div:first-child{background:#0e3442;border-color:var(--line)}
.sm-cmp b{font-family:Quicksand,sans-serif;font-size:19px;color:var(--ink)}
.sm-cmp ul,.sm-chk{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:8px}
.sm-cmp li,.sm-chk li{position:relative;padding-left:26px;font-size:15px;line-height:1.5}
.sm-cmp li:before,.sm-chk li:before{content:"✓";position:absolute;left:0;top:0;font-weight:800;color:var(--green)}
.sm-cmp>div:first-child li:before{color:var(--lime)}

/* GRAD 4000 */
.sm-flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;position:relative}
.sm-flow:before{content:"";position:absolute;left:8%;right:8%;top:38px;height:2px;background:repeating-linear-gradient(90deg,var(--green) 0 8px,transparent 8px 16px);opacity:.6}
.sm-flow>div{position:relative;padding:22px;border-radius:20px;background:var(--card);border:1px solid var(--line);display:flex;flex-direction:column;gap:6px}
.sm-fn{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-weight:800;margin-bottom:6px;box-shadow:0 0 0 6px var(--bg)}
.sm-flow b{font-family:Quicksand,sans-serif;font-size:18px;color:var(--ink)}
.sm-flow span{font-size:14px;color:var(--muted);line-height:1.55}
.sm-flow span.sm-fn{color:#fff;font-size:15px;line-height:1}
.sm-alerts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:16px}
.sm-alerts div{padding:16px 18px;border-radius:16px;background:var(--soft);display:flex;flex-direction:column;gap:3px}
.sm-alerts b{color:var(--ink);font-size:15px}
.sm-alerts span{font-size:13px;color:var(--muted)}

/* zákaznická zóna */
.sm-zg{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.sm-note{font-size:14px;color:var(--muted);margin:16px 0 0}
.sm-app{position:relative;padding:22px;border-radius:24px;background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow)}
.sm-app-h{display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.sm-app-h b{font-family:Quicksand,sans-serif;font-size:19px;color:var(--ink)}
.sm-app-h span{font-size:13px;color:var(--muted)}
.sm-app-k{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0}
.sm-app-k div{padding:12px;border-radius:14px;background:var(--soft)}
.sm-app-k small{display:block;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-weight:700}
.sm-app-k b{font-family:Quicksand,sans-serif;font-size:20px;color:var(--ink)}
.sm-app-g{display:grid;grid-template-columns:repeat(8,1fr);gap:8px;align-items:end;height:150px;padding:0 4px;border-bottom:1px solid var(--line)}
.sm-app-g i{display:block;height:var(--h);border-radius:8px 8px 3px 3px;background:var(--teal3)}
.sm-app-g i.on{background:linear-gradient(var(--green),var(--green2))}
.sm-app-g i.pl{background:repeating-linear-gradient(45deg,var(--teal3) 0 4px,transparent 4px 8px);border:1px dashed var(--line)}
.sm-app-m{display:grid;grid-template-columns:repeat(8,1fr);gap:8px;padding:6px 4px 0;font-size:11px;color:var(--muted);text-align:center}
.sm-ill{position:absolute;right:18px;bottom:-24px;font-size:11px;color:var(--muted)}

/* fotovoltaika */
.sec.sm-fve{background:var(--teal);color:#fff}
.sm-fve .h2,.sm-fve .kick{color:#fff}
.sm-fve .kick:before{background:var(--lime)}
.sm-fve .lead{color:rgba(255,255,255,.82)}
html.night .sec.sm-fve{background:#0b2a35}
.sm-fve-l{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sm-fve-l div{padding:20px;border-radius:18px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);display:flex;flex-direction:column;gap:4px}
.sm-fve-l b{font-size:16px}
.sm-fve-l span{font-size:14px;color:rgba(255,255,255,.75);line-height:1.5}

/* reference */
.sm-ref{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.sm-ref div{padding:24px;border-radius:20px;background:var(--card);border:1px solid var(--line)}
.sm-ref b{font-family:Quicksand,sans-serif;font-size:19px;color:var(--ink)}
.sm-ref p{margin:10px 0 0;font-size:14px;line-height:1.75;color:var(--muted)}
.sm-src{font-size:13px;color:var(--muted);margin:16px 0 0}
.sm-src a{color:var(--green2)}

/* návaznost na naše programy */
.sm-chain{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.sm-ch-t .btn{margin-top:20px}
.sm-ch-l{display:flex;flex-direction:column;gap:10px}
.sm-ch-l a{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:14px;align-items:center;padding:14px 18px 14px 12px;border-radius:18px;background:var(--card);border:1px solid var(--line);text-decoration:none;box-shadow:var(--shadow);transition:transform .25s,border-color .25s}
.sm-ch-l a:hover{transform:translateX(6px);border-color:var(--green)}
.sm-ch-l span{grid-row:span 2;width:32px;height:32px;border-radius:10px;background:var(--teal);color:#fff;display:grid;place-items:center;font-weight:700}
.sm-ch-l b{color:var(--ink);font-size:15px}
.sm-ch-l small{color:var(--muted);font-size:13px}
.sm-ch-l a.own{background:var(--teal);border-color:var(--teal)}
.sm-ch-l a.own span{background:var(--green)}
.sm-ch-l a.own b,.sm-ch-l a.own small{color:#fff}

/* kontakt a poptávka */
.sm-kont{display:grid;gap:12px;margin-top:22px}
.sm-kont div{display:flex;flex-direction:column;gap:3px;padding:16px 18px;border-radius:16px;background:var(--card);border:1px solid var(--line)}
.sm-kont b{color:var(--ink)}
.sm-kont a{color:var(--green2);font-weight:600;text-decoration:none}
.sm-kont span{font-size:14px;color:var(--muted)}
.ct-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0}
.form label.sm-souhlas{flex-direction:row;align-items:center;gap:10px;font-weight:500}
.sm-souhlas input{width:18px;height:18px;min-height:0!important;accent-color:var(--green);margin:0;flex:none}
.sm-souhlas a{color:var(--green2)}
.sm-err{margin:0;padding:12px 14px;border-radius:12px;background:#fff2ee;color:#a33a1e;font-weight:600;font-size:14px}
#smSend[disabled]{opacity:.6;cursor:wait}

@media (max-width:1000px){
  .sm-sl,.sm-sl4,.sm-ref{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sm-met,.sm-zg,.sm-chain{grid-template-columns:1fr}
  .sm-flow,.sm-alerts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sm-flow:before{display:none}
}
@media (max-width:640px){
  .sm-sl,.sm-sl4,.sm-ref,.sm-cmp,.sm-flow,.sm-alerts,.sm-fve-l{grid-template-columns:1fr}
  .sm-f1{top:10%}.sm-float b{font-size:20px}
  .sm-app-k{grid-template-columns:1fr 1fr 1fr;gap:6px}.sm-app-k b{font-size:16px}
}