/* ============================================================
   PropanOnline.pl — tożsamość „MANOMETR"
   Industrialny język osprzętu gazowego: tarcze, podziałki,
   odczyty mono. Unbounded (display) · Inter (tekst) · IBM Plex Mono (odczyty).
   ============================================================ */

:root{
  --red:#1063C9; --red-d:#0B4E9E;
  --ink:#0C1B2A; --mut:#5B6B7E;
  --soft:#F3F6FA; --line:#DCE5EE;
  --amber:#F59E0B;
  --flame1:#2F8BFF; --flame3:#083E86;
  --r:14px;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --disp:'Unbounded','Inter',sans-serif;
}

body{font-family:'Inter',system-ui,sans-serif;color:var(--ink);letter-spacing:0}
h1,h2,h3{font-family:var(--disp);letter-spacing:-.01em;font-weight:600}
.price,.bigprice,.srow.total span:last-child,.s-val{font-family:var(--mono)}

/* ---------- topbar: odczyt ceny dnia ---------- */
.topbar{background:#0A1522;font-family:var(--mono);font-size:12.5px;letter-spacing:.02em}
.topbar .wrap{display:flex;gap:18px;align-items:center}
.topbar .ticker b{color:var(--amber);font-weight:600;letter-spacing:.08em}
.topbar .tprice{color:#fff;font-weight:600;background:rgba(245,158,11,.14);border:1px solid rgba(245,158,11,.35);border-radius:6px;padding:1px 8px;margin:0 2px}
.topbar .tinfo{opacity:.55;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar a{font-family:var(--mono)}
@media(max-width:820px){.topbar .tinfo{display:none}}

/* ---------- nagłówek ---------- */
header.site{background:#fff;border-bottom:2px solid var(--ink)}
.logo{font-family:var(--disp);font-weight:600;font-size:21px;letter-spacing:-.02em}
.logo b{color:var(--red)}
.search input{border:1.5px solid var(--ink);border-right:0;border-radius:10px 0 0 10px;font-size:14.5px}
.search input:focus{border-color:var(--red)}
.search button{background:var(--ink);border-radius:0 10px 10px 0;display:flex;align-items:center;justify-content:center}
.search button:hover{background:var(--red)}
.cartbtn{border:1.5px solid var(--ink);border-radius:10px;font-weight:700}
.cartbtn .badge{background:var(--red)}
nav.main{border-top:1px solid var(--line)}
nav.main a{font-family:var(--mono);font-size:13.5px;text-transform:uppercase;letter-spacing:.07em;font-weight:600}
nav.main a.on,nav.main a:hover{background:none;color:var(--red)}
nav.main a.on::after,nav.main a:hover::after{content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;background:var(--red)}
nav.main a{position:relative}

/* ---------- hero: tarcza manometru ---------- */
.hero{background:#0C1B2A;position:relative}
.hero::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(90deg, rgba(255,255,255,.03) 0 1px, transparent 1px 120px)}
.hero .dial-art{position:absolute;right:-60px;top:50%;transform:translateY(-50%);width:560px;color:#20374F;pointer-events:none}
.hero .inner{position:relative}
.hero h1{font-size:clamp(28px,3.8vw,46px);line-height:1.18;font-weight:800}
.hero h1 em{color:var(--amber);background:none;padding:0;border-radius:0;box-shadow:none;border-bottom:4px solid var(--amber)}
.hero p.sub{color:#9FB4CC;font-size:16.5px}
.heroprice{display:inline-flex;align-items:baseline;gap:12px;font-family:var(--mono);background:#0F2740;border:1px solid #24466B;border-left:4px solid var(--amber);border-radius:10px;padding:10px 18px;margin:0 0 20px}
.heroprice .hp-lab{font-size:11px;letter-spacing:.14em;color:var(--amber);font-weight:600}
.heroprice .hp-val{font-size:26px;font-weight:600;color:#fff}
.heroprice .hp-sub{font-size:12px;color:#7E96B3}
.hero .badges{position:relative}
.badge-card{background:rgba(15,39,64,.75);border:1px solid #24466B;border-radius:10px;font-family:var(--mono);font-size:13px}
.badge-card .dot{background:var(--amber);box-shadow:none;width:7px;height:7px}
.cta{background:var(--red);border-radius:10px;font-weight:800;box-shadow:0 6px 0 var(--red-d);transition:transform .1s,box-shadow .1s}
.cta:hover{background:var(--flame1);transform:translateY(2px);box-shadow:0 4px 0 var(--red-d)}
.cta.ghost{background:transparent;border:1.5px solid #3D5A7C;box-shadow:none;color:#CFE0F2}
.cta.ghost:hover{border-color:#fff;color:#fff;transform:none}

/* ---------- konfigurator ---------- */
.conf{background:#0F2033;border:1px solid #22405F;border-radius:18px;box-shadow:none}
.conf h2{font-size:26px}
.clab{font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;font-size:13px}
.clab .n{background:var(--amber);color:#0C1B2A;border-radius:6px;font-family:var(--mono);font-weight:700}
.pill{border-radius:8px;font-weight:600}
.pill.on{background:var(--red);border-color:var(--red);box-shadow:none}
.cinput{border-radius:8px;font-family:var(--mono)}
.cinput:focus{border-color:var(--amber);box-shadow:0 0 0 3px rgba(245,158,11,.2)}
.summary{border-radius:14px;border:1.5px solid var(--ink);box-shadow:8px 8px 0 rgba(12,27,42,.9)}
.summary h3{font-family:var(--disp);font-size:18px}
.summary .srow{font-size:14.5px}
.summary .srow b,.summary .srow span:last-child{font-family:var(--mono)}
.summary .srow.total{font-size:19px}
.summary .srow.total span:last-child{color:var(--red);font-weight:600}
.rabat-tag{background:#E9F9EF;color:#127A3D;font-family:var(--mono);font-size:12px}
.narzut-tag{background:#FFF3E0;color:#B4600A;font-family:var(--mono);font-size:12px}
.gaugerow #rg-gauge{filter:drop-shadow(0 8px 20px rgba(0,0,0,.35))}

/* ---------- sekcje ---------- */
.block{padding:60px 0}
.block.alt{background:var(--soft)}
.sechead{align-items:baseline}
.sechead h2{font-size:24px;padding-left:0;position:relative}
.sechead h2::before{content:none}
.sechead h2::after{content:"";display:block;width:56px;height:3px;background:var(--amber);margin-top:10px}
.sechead a{font-family:var(--mono);font-size:13px;text-transform:uppercase;letter-spacing:.06em}
.card{border-radius:12px;border:1.5px solid var(--line);transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--ink);transform:none;box-shadow:6px 6px 0 rgba(12,27,42,.08)}
.card .cat-tag{font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em;font-size:10.5px}
.card .price{color:var(--ink);font-weight:600}
.buy{border-radius:8px;background:var(--ink);font-weight:700}
.buy:hover{background:var(--red)}
.pricechart-card{border-radius:14px;border:1.5px solid var(--ink);box-shadow:8px 8px 0 rgba(12,27,42,.06)}

/* ---------- stopka: autorska ---------- */
.po-footer{background:#0A1522;color:#B9C9DC;padding:56px 0 0}
.po-footer .fgrid2{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px}
.po-footer .fword{font-family:var(--disp);font-size:26px;color:#fff;font-weight:600}
.po-footer .fword b{color:var(--flame1)}
.po-footer .fword span{font-size:.6em;color:#516B87}
.po-footer .fmono{font-family:var(--mono);font-size:12.5px;line-height:2;color:#7E96B3;margin-top:8px}
.po-footer .fmono.dim{color:#51677E}
.po-footer .fphone{display:inline-block;font-family:var(--mono);font-size:19px;color:var(--amber);margin-top:14px;font-weight:600}
.po-footer h4{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:14px}
.po-footer h4 .idx{color:var(--amber);margin-right:6px}
.po-footer .fcol a{display:block;padding:5px 0;font-size:14.5px;color:#B9C9DC}
.po-footer .fcol a:hover{color:#fff}
.po-footer .fline{height:1px;background:repeating-linear-gradient(90deg,#24466B 0 14px,transparent 14px 24px)}
.po-footer .fine{display:flex;justify-content:space-between;gap:16px;padding:18px 20px;color:#51677E;font-size:12px}
@media(max-width:900px){.po-footer .fgrid2{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.po-footer .fgrid2{grid-template-columns:1fr}}

/* ---------- woo ---------- */
.woo-page .button,.woo-page button[type=submit],.woo-page #place_order,.single_add_to_cart_button{background:var(--red) !important;border-radius:8px}
.woo-page #place_order:hover{background:var(--flame1)}

@media(max-width:900px){
  .hero .dial-art{width:380px;right:-120px;opacity:.5}
  .block{padding:42px 0}
}

/* ============ HERO v3: tablica cenowa ============ */
.hero-v3 .inner{grid-template-columns:1.15fr .85fr;padding:64px 20px 84px}
.hero-v3 .kicker{font-family:var(--mono);font-size:12px;letter-spacing:.18em;color:#6E88A8;margin-bottom:18px}
.hero-v3 .ctarow{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
.hero-v3 .heromono{font-family:var(--mono);font-size:12.5px;color:#7E96B3;margin-top:22px}
/* tablica LED */
.board{background:#050B12;border:1px solid #1C3350;border-radius:14px;padding:22px 26px;box-shadow:0 30px 70px rgba(0,0,0,.5), inset 0 0 60px rgba(245,158,11,.04);position:relative;overflow:hidden;max-width:400px;justify-self:end;width:100%}
.board::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 3px);pointer-events:none}
.board-head{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:#6E88A8;margin-bottom:8px}
.board-live{color:#34D399;animation:blink 2.2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
.board-price{font-family:var(--mono);font-weight:600;font-size:64px;line-height:1.05;color:var(--amber);text-shadow:0 0 18px rgba(245,158,11,.55),0 0 60px rgba(245,158,11,.25);letter-spacing:.02em}
.board-price .board-unit{font-size:20px;color:#B98428;margin-left:10px;text-shadow:none}
.board-rows{margin-top:14px;border-top:1px dashed #23405E;padding-top:12px}
.brow{display:flex;justify-content:space-between;font-family:var(--mono);font-size:12px;padding:5px 0;color:#6E88A8}
.brow b{color:#C9DAEC;font-weight:600}
.brow b.up{color:#F87171}.brow b.down{color:#34D399}.brow b.prog{color:var(--amber)}
.board-cta{display:block;text-align:center;margin-top:16px;font-family:var(--mono);font-size:13px;letter-spacing:.1em;color:#0C1B2A;background:var(--amber);border-radius:8px;padding:11px;font-weight:700}
.board-cta:hover{background:#FFB427;color:#0C1B2A}
/* marquee */
.marquee{position:absolute;left:0;right:0;bottom:0;border-top:1px solid #1C3350;background:#081321;overflow:hidden;white-space:nowrap}
.mq{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:#5E7A9C;padding:9px 0;animation:mqscroll 40s linear infinite}
@keyframes mqscroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media(max-width:900px){
  .hero-v3 .inner{grid-template-columns:1fr}
  .board{justify-self:start;max-width:100%}
  .board-price{font-size:52px}
}

/* analogie z audytu konwersji */
.b2b-bridge{font-family:var(--mono);font-size:12.5px;color:#7E96B3;margin-top:10px}
.b2b-bridge a{color:var(--amber);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.talkline{font-size:12.5px;color:var(--mut);margin-top:10px;text-align:center}
.summary .talkline a{color:var(--red);font-weight:700;font-family:var(--mono)}

/* ===== Instalacja zbiornikowa (sekcja #instalacja) ===== */
#instalacja .lead{margin-top:-4px}
.igrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0 10px}
.icard{position:relative;border:1px solid #e2e6ea;background:#fff;padding:20px 16px 16px;transition:border-color .15s,transform .15s}
.icard:hover{border-color:#0C1B2A;transform:translateY(-2px)}
.icard::before{content:attr(data-i);position:absolute;top:12px;right:14px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11.5px;font-weight:600;color:#B45309;letter-spacing:.06em}
.icard .isize{font-family:'IBM Plex Mono',ui-monospace,monospace;font-weight:600;font-size:28px;color:#0C1B2A;line-height:1}
.icard .isize small{font-size:14px;opacity:.55;margin-left:3px;font-weight:500}
.icard .ifor{font-weight:700;margin:10px 0 4px;font-size:14.5px}
.icard .imeta{font-size:12.5px;opacity:.72;line-height:1.55}
.icard .imeta a{font-weight:700}
.isteps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:18px 0 22px}
.istep{border-top:2px solid #0C1B2A;padding-top:12px}
.istep .idx{font-family:'IBM Plex Mono',ui-monospace,monospace;color:#B45309;font-weight:600;font-size:13px;margin-right:7px}
.istep b{display:block;margin-bottom:5px;font-size:14.5px}
.istep p{font-size:13.5px;opacity:.75;margin:0;line-height:1.55}
.ictas{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.saveline{display:none;margin-top:10px;background:#FFF7E6;border:1px solid #F2D9A6;color:#7a4d07;padding:9px 11px;font-size:13px;line-height:1.5}
@media(max-width:960px){.igrid{grid-template-columns:repeat(2,1fr)}.isteps{grid-template-columns:1fr;gap:12px}}
@media(max-width:520px){.igrid{grid-template-columns:1fr}}