/* ===========================================================
   ELFIN — Biuro rachunkowe
   Design system / shared styles
   =========================================================== */

/* Google Fonts ładowane przez <link> w HTML z preconnect — nie @import */

:root{
  /* Brand green (used sparingly) */
  --green:        #6ab347;
  --green-ink:    #3f7a26;   /* AA text on white */
  --green-deep:   #2f5d1d;
  --green-700:    #538f33;
  --green-50:     #eef6e9;
  --green-100:    #e0efd4;
  --green-tint:   #f3f8ef;

  /* Neutrals — cool, faintly green */
  --ink:    #16201a;
  --ink-2:  #38423b;
  --muted:  #6c766e;
  --muted-2:#909a91;
  --line:   #e7eae5;
  --line-2: #eff2ed;
  --bg:     #ffffff;
  --bg-2:   #f6f8f4;
  --bg-3:   #eef1ea;

  /* Footer */
  --footer-bg:   #141c17;
  --footer-line: #2a342c;
  --footer-text: #aeb8af;
  --footer-head: #f3f6f1;

  --font-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --font-sans:  "Hanken Grotesk", system-ui, -apple-system, sans-serif;

  --radius:   14px;
  --radius-lg:20px;
  --radius-sm:10px;

  --shadow-sm: 0 1px 2px rgba(20,28,23,.04), 0 1px 3px rgba(20,28,23,.05);
  --shadow:    0 4px 14px rgba(20,28,23,.06), 0 1px 3px rgba(20,28,23,.05);
  --shadow-lg: 0 20px 50px -20px rgba(20,28,23,.22), 0 8px 24px -12px rgba(20,28,23,.12);

  --container: 1200px;
  --pad: clamp(20px, 5vw, 56px);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--ink);
  background:var(--bg);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; }

h1,h2,h3,h4{ font-family:var(--font-serif); font-weight:600; line-height:1.1; letter-spacing:-.01em; margin:0; color:var(--ink); }
h1{ font-size:clamp(2.4rem,5.2vw,4rem); letter-spacing:-.022em; }
h2{ font-size:clamp(1.9rem,3.6vw,2.9rem); letter-spacing:-.018em; }
h3{ font-size:clamp(1.3rem,2vw,1.7rem); }
p{ margin:0 0 1em; color:var(--ink-2); }
.lead{ font-size:clamp(1.1rem,1.5vw,1.28rem); color:var(--ink-2); line-height:1.55; }

/* ---------- layout ---------- */
.container{ max-width:var(--container); margin:0 auto; padding-inline:var(--pad); }
.container-narrow{ max-width:880px; margin:0 auto; padding-inline:var(--pad); }
section{ position:relative; }
.section{ padding-block:clamp(64px,9vw,120px); }
.section-sm{ padding-block:clamp(48px,6vw,80px); }
.bg-soft{ background:var(--bg-2); }
.bg-tint{ background:var(--green-tint); }

/* ---------- eyebrow / labels ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:9px;
  font-size:.78rem; font-weight:700; letter-spacing:.13em; text-transform:uppercase;
  color:var(--green-ink); margin:0 0 18px;
}
.eyebrow::before{
  content:""; width:22px; height:1.5px; background:var(--green); display:inline-block; border-radius:2px;
}
.eyebrow.center{ justify-content:center; }

.section-head{ max-width:680px; }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head p{ margin-top:14px; }

/* ---------- buttons ---------- */
.btn{
  --bg:var(--green); --fg:#fff;
  display:inline-flex; align-items:center; justify-content:center; gap:9px;
  padding:14px 24px; border-radius:11px; font-weight:600; font-size:1rem;
  background:var(--bg); color:var(--fg); border:1px solid transparent; cursor:pointer;
  transition:transform .18s ease, box-shadow .25s ease, background .2s ease, border-color .2s ease;
  white-space:nowrap;
}
.btn svg{ width:18px; height:18px; }
.btn-primary{ box-shadow:0 8px 20px -8px rgba(106,179,71,.55); }
.btn-primary:hover{ background:var(--green-700); transform:translateY(-2px); box-shadow:0 12px 26px -10px rgba(106,179,71,.6); }
.btn-ghost{ background:#fff; color:var(--ink); border-color:var(--line); box-shadow:var(--shadow-sm); }
.btn-ghost:hover{ border-color:var(--green); color:var(--green-ink); transform:translateY(-2px); }
.btn-dark{ background:var(--ink); color:#fff; }
.btn-dark:hover{ background:#000; transform:translateY(-2px); }
.btn-lg{ padding:16px 30px; font-size:1.05rem; }
.btn-link{
  display:inline-flex; align-items:center; gap:7px; font-weight:600; color:var(--green-ink);
  transition:gap .2s ease;
}
.btn-link svg{ width:16px; height:16px; transition:transform .2s ease; }
.btn-link:hover{ gap:11px; }
.btn-link:hover svg{ transform:translateX(2px); }

/* ---------- header ---------- */
#header{
  position:sticky; top:0; z-index:60;
}
.site-header{
  background:rgba(255,255,255,.65);
  backdrop-filter:saturate(200%) blur(20px);
  -webkit-backdrop-filter:saturate(200%) blur(20px);
  border-bottom:1px solid rgba(255,255,255,.5);
  box-shadow:0 1px 0 rgba(20,28,23,.06);
  transition:box-shadow .25s ease, background .25s ease;
}
.site-header.scrolled{
  background:rgba(255,255,255,.78);
  box-shadow:0 8px 32px -12px rgba(20,28,23,.18), 0 1px 0 rgba(20,28,23,.06);
}
.site-header > .nav{ max-width:100%; padding-inline:30px; }
.nav{ display:flex; align-items:center; gap:28px; height:74px; position:relative; }
.nav-menu{ position:absolute; left:50%; transform:translateX(-50%); }
.brand{ display:flex; align-items:center; gap:11px; margin-right:6px; }
.brand .mark{ width:38px; height:38px; flex:none; }
.brand .word{ font-family:var(--font-sans); font-weight:800; font-size:1.42rem; letter-spacing:.02em; color:var(--ink); line-height:1; }
.brand .word b{ color:var(--green-ink); font-weight:800; }
.brand .sub{ display:block; font-family:var(--font-sans); font-weight:600; font-size:.6rem; letter-spacing:.22em; text-transform:uppercase; color:var(--muted-2); margin-top:3px; }

.nav-menu{ display:flex; align-items:center; gap:4px; }
.nav-link{
  position:relative; padding:9px 13px; border-radius:9px; font-size:.97rem; font-weight:500; color:var(--ink-2);
  transition:color .18s ease, background .18s ease;
}
.nav-link:hover{ color:var(--ink); background:var(--bg-2); }
.nav-link.active{ color:var(--green-ink); font-weight:600; }
.nav-link.active::after{ content:""; position:absolute; left:13px; right:13px; bottom:1px; height:2px; background:var(--green); border-radius:2px; }

.nav-item{ position:relative; }
.nav-item > .nav-link{ display:inline-flex; align-items:center; gap:5px; }
.nav-item > .nav-link .chev{ width:13px; height:13px; transition:transform .2s ease; opacity:.6; }
.nav-item:hover > .nav-link .chev{ transform:rotate(180deg); }
.dropdown{
  position:absolute; top:100%; left:50%; transform:translate(-50%,8px);
  min-width:300px; background:#fff; border:1px solid var(--line); border-radius:16px;
  box-shadow:var(--shadow-lg); padding:8px; padding-top:16px; margin-top:0;
  opacity:0; visibility:hidden; pointer-events:none;
  transition:opacity .2s ease, transform .2s ease, visibility .2s; z-index:70;
}
.dropdown::before{
  content:""; position:absolute; top:-12px; left:0; right:0; height:12px;
}
.nav-item:hover .dropdown{ opacity:1; visibility:visible; pointer-events:auto; transform:translate(-50%,0); }
.dd-link{ display:flex; gap:13px; align-items:center; padding:12px; border-radius:11px; transition:background .16s ease; }
.dd-link:hover{ background:var(--green-tint); }
.dd-ico{ width:44px; height:44px; aspect-ratio:1; flex:none; flex-shrink:0; border-radius:10px; background:var(--green-50); color:var(--green-ink); display:grid; place-items:center; }
.dd-ico svg{ width:24px; height:24px; display:block; flex:none; }
.dd-link b{ display:block; font-size:.96rem; color:var(--ink); font-weight:600; }
.dd-link span{ display:block; font-size:.82rem; color:var(--muted); margin-top:2px; line-height:1.4; }

.nav-right{ margin-left:auto; display:flex; align-items:center; gap:14px; }
.nav-phone{ display:flex; align-items:center; gap:9px; font-weight:600; color:var(--ink); font-size:.97rem; }
.nav-phone .ico{ width:34px; height:34px; border-radius:9px; background:var(--green-50); color:var(--green-ink); display:grid; place-items:center; }
.nav-phone .ico svg{ width:17px; height:17px; }
.nav-phone small{ display:block; font-size:.68rem; color:var(--muted); font-weight:500; letter-spacing:.02em; }

.burger{ display:none; width:44px; height:44px; border:1px solid var(--line); border-radius:10px; background:#fff; cursor:pointer; align-items:center; justify-content:center; }
.burger svg{ width:22px; height:22px; }

/* mobile menu */
.mobile-menu{ display:none; }

/* ---------- cards / grids ---------- */
.grid{ display:grid; gap:24px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }

.card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius-lg); padding:30px;
  box-shadow:var(--shadow-sm); transition:transform .25s ease, box-shadow .3s ease, border-color .25s ease;
}
.card.hover:hover{ transform:translateY(-5px); box-shadow:var(--shadow-lg); border-color:var(--green-100); }

.feature-ico{
  width:54px; height:54px; border-radius:14px; display:grid; place-items:center;
  background:linear-gradient(150deg,var(--green-50),#fff); border:1px solid var(--green-100);
  color:var(--green-ink); margin-bottom:20px;
}
.feature-ico svg{ width:27px; height:27px; }

/* check list */
.checklist{ list-style:none; margin:0; padding:0; display:grid; gap:13px; }
.checklist li{ display:flex; gap:12px; align-items:flex-start; color:var(--ink-2); line-height:1.5; }
.checklist li svg{ width:21px; height:21px; flex:none; margin-top:2px; color:var(--green); }
.checklist.tight li{ gap:11px; }

/* ---------- stat counters ---------- */
.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; }
.stat{ padding:8px 26px; border-left:1px solid var(--line); }
.stat:first-child{ border-left:none; padding-left:0; }
.stat .num{ font-family:var(--font-serif); font-weight:600; font-size:clamp(2.3rem,4vw,3.1rem); color:var(--ink); line-height:1; letter-spacing:-.02em; }
.stat .num .suf{ color:var(--green); }
.stat .lbl{ margin-top:9px; font-size:.92rem; color:var(--muted); }

/* ---------- reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s cubic-bezier(.16,.8,.3,1), transform .7s cubic-bezier(.16,.8,.3,1); }
.reveal.in{ opacity:1; transform:none; }
.reveal.d1{ transition-delay:.08s; } .reveal.d2{ transition-delay:.16s; }
.reveal.d3{ transition-delay:.24s; } .reveal.d4{ transition-delay:.32s; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; transition:none; } }

/* ---------- page hero (sub pages) ---------- */
.page-hero{ padding-block:clamp(54px,7vw,92px) clamp(40px,5vw,64px); background:var(--bg-2); border-bottom:1px solid var(--line); position:relative; }
.page-hero-inner{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px,5vw,72px); align-items:center; }
.page-hero .crumbs{ display:flex; align-items:center; gap:8px; font-size:.86rem; color:var(--muted); margin-bottom:20px; }
@media(max-width:900px){ .page-hero-inner{ grid-template-columns:1fr; } }

/* hero illustration */
.hero-illo{ position:relative; }
.kontakt-illo{ display:block; }
.hi-card{ background:#fff; border:1px solid var(--line); border-radius:16px; box-shadow:var(--shadow-lg); overflow:hidden; }
.hi-bar{ display:flex; align-items:center; gap:8px; padding:11px 14px; background:var(--bg-2); border-bottom:1px solid var(--line-2); }
.hi-dots{ display:flex; gap:5px; }
.hi-dots i{ width:9px; height:9px; border-radius:50%; display:block; }
.hi-dots i:nth-child(1){ background:#f0b6a6; } .hi-dots i:nth-child(2){ background:#f3d9a0; } .hi-dots i:nth-child(3){ background:#bcdca6; }
.hi-title{ font-size:.75rem; font-weight:600; color:var(--muted); margin:0 auto; display:flex; align-items:center; gap:6px; }
.hi-title svg{ width:13px; height:13px; color:var(--green-ink); }
.hi-body{ padding:14px; display:grid; gap:10px; }
.hi-kpis{ display:grid; grid-template-columns:repeat(3,1fr); gap:8px; }
.hi-kpi{ border:1px solid var(--line-2); border-radius:10px; padding:10px 11px; background:var(--bg-2); }
.hi-kpi .k{ font-size:.62rem; text-transform:uppercase; letter-spacing:.07em; color:var(--muted); font-weight:600; }
.hi-kpi .v{ font-family:var(--font-serif); font-weight:600; font-size:1.18rem; color:var(--ink); margin-top:3px; }
.hi-kpi .v small{ font-size:.7rem; font-weight:600; color:var(--green-ink); font-family:var(--font-sans); }
.hi-chart{ border:1px solid var(--line-2); border-radius:12px; padding:12px 12px 6px; }
.hi-chart-head{ display:flex; justify-content:space-between; align-items:center; margin-bottom:4px; font-size:.76rem; font-weight:600; color:var(--ink-2); }
.hi-chart-head .delta{ font-size:.72rem; font-weight:700; color:var(--green-ink); background:var(--green-50); padding:2px 8px; border-radius:20px; }
.hi-rows{ display:grid; gap:0; }
.hi-row{ display:flex; justify-content:space-between; align-items:center; padding:7px 0; border-bottom:1px dashed var(--line-2); font-size:.78rem; }
.hi-row:last-child{ border-bottom:none; }
.hi-row .l{ color:var(--ink-2); display:flex; align-items:center; gap:8px; }
.hi-row .l span{ width:8px; height:8px; border-radius:2px; display:inline-block; flex:none; }
.hi-row .r{ font-weight:600; color:var(--ink); }
.hi-row .r.pos{ color:var(--green-ink); }
/* floating chips on illo */
.hi-chip{ position:absolute; background:#fff; border:1px solid var(--line); border-radius:11px; box-shadow:var(--shadow-lg); padding:9px 12px; display:flex; align-items:center; gap:9px; font-size:.76rem; white-space:nowrap; }
.hi-chip .ic{ width:30px; height:30px; border-radius:8px; display:grid; place-items:center; flex:none; }
.hi-chip b{ display:block; color:var(--ink); font-weight:600; font-size:.78rem; }
.hi-chip span{ color:var(--muted); font-size:.68rem; }
.hi-chip-1{ top:-18px; right:20px; animation:floaty 5s ease-in-out infinite; left:auto; }
.hi-chip-2{ bottom:-14px; left:10px; animation:floaty 5s ease-in-out infinite .9s; }
@media(max-width:900px){ .hero-illo{ display:none; } }
@media(max-width:640px){ .page-hero .crumbs{ grid-column:1; } }
.page-hero .crumbs a:hover{ color:var(--green-ink); }
.page-hero .crumbs svg{ width:14px; height:14px; opacity:.5; }
.page-hero h1{ max-width:18ch; }
.page-hero .lead{ max-width:60ch; margin-top:18px; }

/* ---------- footer ---------- */
.site-footer{ background:var(--footer-bg); color:var(--footer-text); padding-block:72px 30px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.1fr; gap:40px; }
.site-footer h4{ color:var(--footer-head); font-family:var(--font-sans); font-size:.82rem; letter-spacing:.13em; text-transform:uppercase; font-weight:700; margin-bottom:20px; }
.footer-links{ list-style:none; margin:0; padding:0; display:grid; gap:11px; }
.footer-links a, .footer-links li{ color:var(--footer-text); font-size:.96rem; transition:color .16s ease; }
.footer-links a:hover{ color:var(--green); }
.footer-brand .word{ font-weight:800; font-size:1.5rem; color:#fff; letter-spacing:.02em; }
.footer-brand .word b{ color:var(--green); }
.footer-contact{ list-style:none; margin:18px 0 0; padding:0; display:grid; gap:12px; font-size:.95rem; }
.footer-contact li{ display:flex; gap:11px; align-items:flex-start; }
.footer-contact svg{ width:18px; height:18px; flex:none; margin-top:2px; color:var(--green); }
.hours-row{ display:flex; justify-content:space-between; gap:14px; font-size:.95rem; padding:5px 0; border-bottom:1px dashed var(--footer-line); }
.hours-row:last-child{ border-bottom:none; }
.hours-row .d{ color:var(--footer-text); } .hours-row .t{ color:var(--footer-head); font-weight:600; }
.footer-bottom{ margin-top:54px; padding-top:24px; border-top:1px solid var(--footer-line); display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; font-size:.86rem; color:var(--muted-2); }
.footer-bottom a:hover{ color:var(--green); }

/* ---------- placeholder image ---------- */
.ph{
  position:relative; border-radius:var(--radius-lg); overflow:hidden; background:var(--bg-3);
  background-image:repeating-linear-gradient(135deg, rgba(20,28,23,.035) 0 1px, transparent 1px 11px);
  border:1px solid var(--line); display:grid; place-items:center; color:var(--muted-2);
}
.ph .tag{ font-family:ui-monospace,"SF Mono",Menlo,monospace; font-size:.78rem; letter-spacing:.04em; background:#fff; border:1px solid var(--line); padding:6px 12px; border-radius:20px; color:var(--muted); }

/* ---------- notice (placeholder pages) ---------- */
.notice{ background:var(--green-tint); border:1px dashed var(--green-100); border-radius:var(--radius-lg); padding:clamp(28px,4vw,46px); text-align:center; }
.notice .ico{ width:58px; height:58px; border-radius:16px; background:#fff; border:1px solid var(--green-100); color:var(--green-ink); display:grid; place-items:center; margin:0 auto 22px; }
.notice .ico svg{ width:28px; height:28px; }

/* ---------- shared fullscreen banner ---------- */
.banner{ position:relative; overflow:hidden; color:#fff; }
.banner-video{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0; }
.banner .bg{ position:absolute; inset:0; z-index:1; background:
   linear-gradient(110deg, rgba(20,28,23,.92) 0%, rgba(20,28,23,.72) 45%, rgba(47,93,29,.55) 100%),
   repeating-linear-gradient(135deg, rgba(255,255,255,.025) 0 1px, transparent 1px 13px), #1a241c; }
.banner .ph-tag{ position:absolute; right:18px; bottom:16px; z-index:2; font-family:ui-monospace,monospace; font-size:.72rem; color:rgba(255,255,255,.5); background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.14); padding:5px 11px; border-radius:20px; }
.banner .inner{ position:relative; z-index:2; padding-block:clamp(64px,8vw,108px); }
.banner h2{ color:#fff; max-width:18ch; }
.banner p{ color:rgba(255,255,255,.82); max-width:54ch; margin-top:18px; font-size:1.12rem; }
.banner-contact{ display:flex; gap:14px; flex-wrap:wrap; margin-top:32px; }
.bc{ display:flex; align-items:center; gap:13px; background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.16); border-radius:14px; padding:14px 20px; backdrop-filter:blur(4px); }
.bc .ic{ width:42px; height:42px; border-radius:11px; background:var(--green); color:#fff; display:grid; place-items:center; flex:none; }
.bc.bc-green{ background:var(--green); border-color:var(--green-700); }
.bc.bc-green .ic{ background:rgba(255,255,255,.2); }
.bc.bc-green small{ color:rgba(255,255,255,.8); }
.bc.bc-green b{ color:#fff; }
.banner-grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px,5vw,64px); align-items:center; }
.banner-video-wrap{ border-radius:16px; overflow:hidden; box-shadow:0 24px 60px -20px rgba(0,0,0,.5); min-height:380px; }
.banner-video-wrap video{ width:100%; height:100%; min-height:380px; display:block; object-fit:cover; }
@media(max-width:860px){ .banner-grid{ grid-template-columns:1fr; } .banner-video-wrap{ min-height:260px; } }
.bc .ic svg{ width:21px; height:21px; }
.bc small{ display:block; color:rgba(255,255,255,.6); font-size:.74rem; } .bc b{ font-size:1.08rem; }

/* ---------- service page layout ---------- */
.svc-grid{ display:grid; grid-template-columns:1.15fr .85fr; gap:clamp(34px,5vw,64px); align-items:start; }
.svc-block{ margin-bottom:42px; }
.svc-block:last-child{ margin-bottom:0; }
.svc-block .h{ display:flex; align-items:center; gap:14px; margin-bottom:22px; }
.svc-block .h .ic{ width:48px; height:48px; flex:none; border-radius:13px; background:var(--green-50); border:1px solid var(--green-100); color:var(--green-ink); display:grid; place-items:center; }
.svc-block .h .ic svg{ width:24px; height:24px; }
.svc-block .h h3{ font-size:clamp(1.25rem,2vw,1.55rem); }
.svc-aside{ position:sticky; top:96px; display:grid; gap:18px; }

/* sidebar doc mock */
.doc-mock{ background:#fff; border:1px solid var(--line); border-radius:16px; box-shadow:var(--shadow); padding:20px; }
.doc-mock .dh{ display:flex; align-items:center; gap:10px; padding-bottom:14px; border-bottom:1px solid var(--line-2); margin-bottom:14px; }
.doc-mock .dh .di{ width:36px; height:36px; border-radius:10px; background:var(--green-50); color:var(--green-ink); display:grid; place-items:center; flex:none; }
.doc-mock .dh .di svg{ width:19px; height:19px; }
.doc-mock .dh b{ font-size:.95rem; } .doc-mock .dh small{ display:block; color:var(--muted); font-size:.78rem; }
.doc-row{ display:flex; justify-content:space-between; align-items:center; padding:9px 0; border-bottom:1px dashed var(--line); font-size:.86rem; }
.doc-row:last-child{ border-bottom:none; }
.doc-row .l{ color:var(--ink-2); } .doc-row .v{ font-weight:600; color:var(--ink); }
.doc-row .badge{ font-size:.72rem; font-weight:600; color:var(--green-ink); background:var(--green-50); padding:3px 9px; border-radius:20px; }

.side-cta{ background:linear-gradient(155deg,var(--green-deep),var(--green)); color:#fff; border-radius:16px; padding:26px; box-shadow:0 14px 30px -14px rgba(47,93,29,.5); }
.side-cta h4{ color:#fff; font-family:var(--font-serif); font-size:1.3rem; margin-bottom:8px; }
.side-cta p{ color:rgba(255,255,255,.85); font-size:.92rem; margin-bottom:18px; }
.side-cta .btn{ width:100%; }

@media (max-width:880px){ .svc-grid{ grid-template-columns:1fr; } .svc-aside{ position:static; } }

/* ---------- hero illo: balance sheet (ksiegi) ---------- */
.bal-body{ padding:14px; display:grid; grid-template-columns:1fr 1px 1fr; gap:12px; }
.bal-divider{ background:var(--line-2); }
.bal-col-head{ font-size:.65rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:var(--green-ink); margin-bottom:10px; }
.bal-row{ display:flex; align-items:center; gap:8px; margin-bottom:8px; font-size:.76rem; }
.bal-row .lbl{ color:var(--muted); flex:none; width:82px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.bal-row .track{ flex:1; height:7px; background:var(--line-2); border-radius:4px; overflow:hidden; }
.bal-row .fill{ height:100%; border-radius:4px; width:0; transition:width 1s cubic-bezier(.2,.8,.2,1); }
.bal-row .val{ flex:none; font-weight:600; color:var(--ink); font-size:.72rem; width:34px; text-align:right; }
.bal-total{ border-top:1px solid var(--line-2); margin:0 14px; padding:10px 0; font-size:.76rem; font-weight:600; color:var(--ink-2); text-align:center; }

/* ---------- hero illo: bar chart (kpir) ---------- */
.bars-body{ padding:14px 14px 8px; }
.bars-chart{ display:flex; align-items:flex-end; gap:8px; height:100px; margin-bottom:8px; }
.bar-month{ display:flex; flex-direction:column; align-items:center; gap:3px; flex:1; }
.bar-month .pair{ display:flex; gap:3px; align-items:flex-end; width:100%; justify-content:center; }
.bar-month .b{ width:12px; border-radius:4px 4px 0 0; height:0; transition:height 1s cubic-bezier(.2,.8,.2,1); }
.bar-month .b.rev{ background:var(--green); }
.bar-month .b.cost{ background:var(--green-100); }
.bar-month .mlbl{ font-size:.62rem; color:var(--muted); font-weight:600; }
.bars-legend{ display:flex; gap:14px; justify-content:center; padding:4px 0 6px; }
.bars-legend span{ display:flex; align-items:center; gap:6px; font-size:.72rem; color:var(--muted); }
.bars-legend .dot{ width:10px; height:10px; border-radius:3px; }

/* ---------- hero illo: rate tiles (ryczalt) ---------- */
.rate-body{ padding:14px; display:grid; gap:12px; }
.rate-tiles{ display:grid; grid-template-columns:repeat(3,1fr); gap:8px; }
.rate-tile{ border:1.5px solid var(--line-2); border-radius:11px; padding:10px 6px; text-align:center; cursor:default; transition:all .3s; }
.rate-tile .rp{ font-family:var(--font-serif); font-weight:600; font-size:1.2rem; color:var(--muted); line-height:1; }
.rate-tile .rl{ font-size:.62rem; color:var(--muted-2); margin-top:3px; }
.rate-tile.active{ border-color:var(--green); background:var(--green-50); box-shadow:0 4px 14px -6px rgba(106,179,71,.4); }
.rate-tile.active .rp{ color:var(--green-ink); }
.rate-tile.active .rl{ color:var(--green-700); }
.rate-ring{ position:relative; width:90px; height:90px; flex:none; }
.rate-ring svg{ width:90px; height:90px; transform:rotate(-90deg); }
.rate-ring-track{ fill:none; stroke:var(--line-2); stroke-width:10; }
.rate-ring-fill{ fill:none; stroke:var(--green); stroke-width:10; stroke-linecap:round; stroke-dasharray:245; stroke-dashoffset:245; transition:stroke-dashoffset 1.4s cubic-bezier(.2,.8,.2,1); }
.rate-ring-center{ position:absolute; inset:0; display:grid; place-items:center; }
.rate-ring-center .rv{ font-family:var(--font-serif); font-weight:600; font-size:1.1rem; color:var(--ink); }
.rate-ring-center .rs{ font-size:.6rem; color:var(--muted); }
.rate-info-row{ display:flex; align-items:center; gap:14px; background:var(--bg-2); border-radius:12px; padding:12px 14px; }
.rate-info-row .ri-vals{ display:grid; gap:5px; }
.rate-info-row .ri-item{ display:flex; justify-content:space-between; gap:24px; font-size:.8rem; }
.rate-info-row .ri-item .k{ color:var(--muted); }
.rate-info-row .ri-item .v{ font-weight:600; color:var(--ink); }

/* ---------- utilities ---------- */
.text-center{ text-align:center; }
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.divider{ height:1px; background:var(--line); border:none; margin:0; }
.tag-pill{ display:inline-flex; align-items:center; gap:7px; padding:7px 14px; border-radius:30px; background:#fff; border:1px solid var(--line); font-size:.85rem; font-weight:600; color:var(--ink-2); }
.tag-pill svg{ width:15px; height:15px; color:var(--green); }

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .nav-menu{ display:none; }
  .burger{ display:flex; }
  .nav-phone .txt{ display:none; }
}
@media (max-width:900px){
  .grid-3{ grid-template-columns:1fr; }
  .grid-4{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; gap:36px 30px; }
  .stats{ grid-template-columns:1fr 1fr; gap:28px 0; }
  .stat{ padding:0 22px; }
  .stat:nth-child(odd){ border-left:none; padding-left:0; }
}
@media (max-width:640px){
  body{ font-size:16px; }
  .grid-2,.grid-4{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .nav-right .nav-phone{ display:none; }
  .stats{ grid-template-columns:1fr 1fr; }
}

/* mobile menu open state */
.mobile-menu.open{
  display:block; position:fixed; inset:74px 0 0; background:#fff; z-index:55; overflow-y:auto;
  padding:20px var(--pad) 40px; animation:slideDown .3s ease;
}
@keyframes slideDown{ from{ opacity:0; transform:translateY(-10px);} to{opacity:1; transform:none;} }
.mobile-menu a{ display:block; padding:15px 4px; font-size:1.15rem; font-weight:500; border-bottom:1px solid var(--line-2); color:var(--ink); }
.mobile-menu a.sub{ padding-left:20px; font-size:1rem; color:var(--ink-2); }
.mobile-menu .mm-head{ font-size:.78rem; text-transform:uppercase; letter-spacing:.12em; color:var(--muted-2); font-weight:700; margin:22px 0 4px; }
.mobile-menu .mm-cta{ margin-top:26px; display:grid; gap:12px; }
body.menu-open{ overflow:hidden; }

/* ---------- floating project button ---------- */
.project-tab{
  position:fixed; left:0; top:50%;
  transform:translateY(-50%);
  writing-mode:vertical-lr;
  background:#c0392b; color:#fff;
  font-size:.75rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase;
  padding:18px 10px; border-radius:0 8px 8px 0;
  cursor:pointer; z-index:999; text-decoration:none;
  white-space:nowrap;
  box-shadow:3px 2px 12px rgba(0,0,0,.22);
  transition:background .2s, padding .2s;
}
.project-tab:hover{ background:#a93226; color:#fff; padding-left:14px; }