/* HILOGER.pl - arkusz stylów
   Koncepcja: rysunek techniczny / blueprint. Siatka milimetrowa w tle,
   tabliczka rysunkowa w stopce, schematy magazynu jako ilustracje.
   Kolory i fonty zmieniasz TYLKO tutaj, w :root. */

:root {
  color-scheme: dark;
  --bg: #0A1B33;          /* tło - granat blueprint */
  --bg-2: #0D2240;        /* tło pól formularza, pasków */
  --panel: #0F2747;       /* tło paneli / kart */
  --grid: rgba(110, 180, 255, 0.06);
  --grid-major: rgba(110, 180, 255, 0.13);
  --line: #2C5C8F;        /* linie, ramki */
  --cyan: #5CC8FF;        /* linie schematów, akcent techniczny */
  --ink: #E8F1FF;         /* tekst główny */
  --muted: #96ADCD;       /* tekst pomocniczy */
  --signal: #FFB020;      /* sygnał / CTA (wezwanie do działania) */
  --signal-ink: #1A1200;  /* tekst na przyciskach sygnałowych */

  --f-display: "Chakra Petch", "Arial Narrow", system-ui, sans-serif;
  --f-body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --step--1: 0.875rem;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
  --step-3: clamp(2rem, 1.4rem + 2.4vw, 3rem);
  --step-4: clamp(2.4rem, 1.4rem + 4vw, 4.25rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  color: var(--ink);
  font-family: var(--f-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: var(--cyan); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }

h1, h2, h3 { font-family: var(--f-display); font-weight: 600; line-height: 1.08; margin: 0; text-wrap: balance; letter-spacing: -0.005em; }
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); line-height: 1.25; }
p { margin: 0; }
.lead { font-size: var(--step-1); color: var(--muted); max-width: 62ch; line-height: 1.55; }
.prose { max-width: 68ch; display: grid; gap: 1rem; color: var(--muted); }
.prose h2 { font-size: var(--step-2); color: var(--ink); margin-top: 1.5rem; }
.prose strong { color: var(--ink); }

.wrap { max-width: 1200px; margin-inline: auto; padding-inline: clamp(16px, 4vw, 32px); }
.section { padding-block: clamp(64px, 9vw, 112px); border-bottom: 1px solid var(--line); }
.section-head { display: grid; gap: 1rem; margin-bottom: clamp(32px, 5vw, 56px); max-width: 820px; }

/* Etykieta nad nagłówkiem, w stylu opisu na rysunku */
.eyebrow {
  font-family: var(--f-mono); font-size: 0.8rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--cyan);
  display: inline-flex; gap: 0.6em; align-items: center;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--cyan); }

/* Miejsca do uzupełnienia - łatwo je znaleźć: szukaj class="todo" */
.todo {
  color: var(--signal); border: 1px dashed var(--signal);
  padding: 0 0.35em; font-family: var(--f-mono); font-size: 0.92em;
  background: rgba(255, 176, 32, 0.06);
}
.todo-box {
  border: 1px dashed var(--signal); padding: 1.25rem 1.5rem;
  color: var(--signal); font-family: var(--f-mono); font-size: 0.9rem; line-height: 1.6;
  background: rgba(255, 176, 32, 0.05);
}

/* ---------- Nagłówek ---------- */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20;
  background: rgba(10, 27, 51, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; color: var(--ink); }
.brand-mark { width: 34px; height: 34px; flex: none; }
.brand-name { font-family: var(--f-mono); font-weight: 700; letter-spacing: 0.16em; font-size: 1.05rem; }
.brand-sub { display: block; font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.12em; color: var(--muted); text-transform: uppercase; font-weight: 400; }
.nav { display: flex; align-items: center; gap: 0.25rem; }
.nav a {
  color: var(--muted); text-decoration: none; font-family: var(--f-mono);
  font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.75rem 0.8rem; min-height: 44px; display: inline-flex; align-items: center;
}
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--cyan); }
.nav .btn { margin-left: 0.5rem; }
.nav-toggle {
  display: none; background: transparent; color: var(--ink); border: 1px solid var(--line);
  font-family: var(--f-mono); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase;
  min-height: 44px; padding: 0 1rem; cursor: pointer;
}
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; align-items: center; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: stretch; background: var(--bg); border-bottom: 1px solid var(--line); padding: 0.5rem clamp(16px, 4vw, 32px) 1rem; }
  .nav.open { display: flex; }
  .nav .btn { margin: 0.5rem 0 0; justify-content: center; }
}

/* ---------- Przyciski ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  min-height: 48px; padding: 0 1.4rem; text-decoration: none; cursor: pointer;
  font-family: var(--f-mono); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--signal); color: var(--signal-ink);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}
.btn-primary:hover { background: #FFC24D; color: var(--signal-ink); }
.btn-ghost { border-color: var(--cyan); color: var(--ink); background: transparent; }
.btn-ghost:hover { background: rgba(92, 200, 255, 0.1); color: var(--ink); }
.nav .btn-primary { color: var(--signal-ink); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(56px, 8vw, 104px); border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero-copy { display: grid; gap: 1.5rem; min-width: 0; }
@media (max-width: 960px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } }

.page-hero { padding-block: clamp(48px, 7vw, 88px); border-bottom: 1px solid var(--line); }
.page-hero .wrap { display: grid; gap: 1.25rem; }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 64px); align-items: center; }
@media (max-width: 960px) { .page-hero-grid { grid-template-columns: minmax(0, 1fr); } }
.crumbs { font-family: var(--f-mono); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); display: flex; flex-wrap: wrap; gap: 0.5rem; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--ink); }

/* ---------- Schemat (rysunek) ---------- */
.drawing { border: 1px solid var(--line); background: rgba(13, 34, 64, 0.7); position: relative; margin: 0; min-width: 0; }
.drawing svg { display: block; width: 100%; height: auto; }
.drawing figcaption {
  border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem 1.5rem;
  padding: 0.6rem 1rem; font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
.sv-wall { fill: none; stroke: var(--cyan); stroke-width: 2; }
.sv-line { fill: none; stroke: var(--cyan); stroke-width: 1; }
.sv-faint { fill: none; stroke: var(--line); stroke-width: 1; }
.sv-zone { fill: rgba(92, 200, 255, 0.05); stroke: var(--cyan); stroke-width: 1; stroke-dasharray: 4 4; }
.sv-rack { fill: rgba(92, 200, 255, 0.08); stroke: var(--cyan); stroke-width: 1; }
.sv-text { fill: var(--muted); font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.08em; }
.sv-text-ink { fill: var(--ink); font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.08em; }
.sv-signal { fill: none; stroke: var(--signal); stroke-width: 1.5; }
.sv-signal-text { fill: var(--signal); font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.08em; font-weight: 700; }
.sv-signal-fill { fill: var(--signal); }
.sv-cyan-fill { fill: var(--cyan); }
.sv-flow { fill: none; stroke: var(--signal); stroke-width: 2; stroke-dasharray: 8 6; animation: flow 1.4s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -28; } }
.sv-pulse { animation: pulse 2.4s ease-in-out infinite; transform-origin: center; transform-box: fill-box; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .sv-flow, .sv-pulse { animation: none; }
}

/* ---------- Tabele danych ---------- */
.table-box { overflow-x: auto; border: 1px solid var(--line); background: rgba(15, 39, 71, 0.6); }
.spec { width: 100%; border-collapse: collapse; min-width: 640px; font-size: 0.95rem; }
.spec caption { text-align: left; padding: 0.75rem 1rem; font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--line); }
.spec th {
  text-align: left; font-family: var(--f-mono); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--cyan); padding: 0.8rem 1rem; border-bottom: 1px solid var(--line); background: rgba(92, 200, 255, 0.05); white-space: nowrap;
}
.spec td { padding: 0.95rem 1rem; border-bottom: 1px solid rgba(44, 92, 143, 0.55); vertical-align: top; color: var(--muted); line-height: 1.5; }
.spec td:first-child { color: var(--ink); font-weight: 500; }
.spec tr:last-child td { border-bottom: 0; }
.spec .code { font-family: var(--f-mono); color: var(--cyan); font-size: 0.82rem; white-space: nowrap; }
.tag { display: inline-block; font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.15em 0.55em; border: 1px solid currentColor; white-space: nowrap; }
.tag-warn { color: var(--signal); }
.tag-ok { color: var(--cyan); }

/* ---------- Moduły usług ---------- */
.modules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (max-width: 760px) { .modules { grid-template-columns: minmax(0, 1fr); } }
.module { background: var(--bg); padding: clamp(24px, 3vw, 36px); display: grid; gap: 1rem; align-content: start; position: relative; text-decoration: none; color: inherit; }
a.module:hover { background: var(--panel); color: inherit; }
a.module:hover .module-go { color: var(--signal); }
.module-top { display: flex; justify-content: space-between; align-items: center; gap: 1rem; font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); }
.module-go { color: var(--muted); }
.module p { color: var(--muted); }
.module ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.35rem; font-family: var(--f-mono); font-size: 0.8rem; color: var(--muted); }
.module li::before { content: "+ "; color: var(--cyan); }
.module-icon { width: 56px; height: 56px; }

/* ---------- Proces (sekwencja etapów) ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); position: relative; }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 11px; height: 1px; background: var(--cyan); }
.step { padding-right: 1.5rem; display: grid; gap: 0.75rem; align-content: start; position: relative; }
.step-node { width: 23px; height: 23px; border: 1px solid var(--cyan); background: var(--bg); display: grid; place-items: center; }
.step-node::after { content: ""; width: 9px; height: 9px; background: var(--signal); }
.step-code { font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.12em; color: var(--cyan); text-transform: uppercase; margin-top: 0.75rem; }
.step p { color: var(--muted); }
@media (max-width: 860px) {
  .steps { grid-template-columns: minmax(0, 1fr); gap: 2rem; padding-left: 2.25rem; }
  .steps::before { left: 11px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .step-node { position: absolute; left: -2.25rem; top: 0; }
  .step-code { margin-top: 0; }
}

/* ---------- Dwie kolumny, listy ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 64px); }
@media (max-width: 860px) { .split { grid-template-columns: minmax(0, 1fr); } }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.9rem; }
.checklist li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 0.9rem; color: var(--muted); }
.checklist li::before { content: ""; width: 12px; height: 12px; margin-top: 0.42em; border: 1px solid var(--cyan); box-shadow: inset 0 0 0 3px var(--bg), inset 0 0 0 6px var(--cyan); }
.checklist strong { color: var(--ink); font-weight: 500; }
.panel { border: 1px solid var(--line); background: rgba(15, 39, 71, 0.6); padding: clamp(20px, 3vw, 32px); display: grid; gap: 1rem; align-content: start; }
.panel-label { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); }

/* ---------- Pas CTA ---------- */
.cta-band { padding-block: clamp(56px, 8vw, 96px); border-bottom: 1px solid var(--line); background: rgba(13, 34, 64, 0.85); }
.cta-band .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 2rem; }
.cta-band h2 { max-width: 22ch; }
.cta-band p { color: var(--muted); max-width: 52ch; margin-top: 1rem; }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line); max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.25rem 0; min-height: 44px; font-family: var(--f-display); font-size: var(--step-1); font-weight: 600;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--f-mono); color: var(--cyan); font-size: 1.4rem; transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding-bottom: 1.4rem; color: var(--muted); max-width: 68ch; display: grid; gap: 0.75rem; }

/* ---------- Formularz ---------- */
.form { display: grid; gap: 1.1rem; border: 1px solid var(--line); background: rgba(15, 39, 71, 0.75); padding: clamp(20px, 3vw, 36px); min-width: 0; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem; }
@media (max-width: 640px) { .form-row { grid-template-columns: minmax(0, 1fr); } }
.field { display: grid; gap: 0.4rem; }
.field label { font-family: var(--f-mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  font: inherit; color: var(--ink); background: var(--bg-2); border: 1px solid var(--line);
  padding: 0.75rem 0.85rem; min-height: 48px; width: 100%;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--cyan); outline: none; box-shadow: 0 0 0 1px var(--cyan); }
.consent { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 0.75rem; font-size: 0.88rem; color: var(--muted); }
.consent input { width: 18px; height: 18px; margin-top: 0.2em; accent-color: var(--signal); }
.form-status { font-family: var(--f-mono); font-size: 0.85rem; min-height: 1.4em; }
.form-status.ok { color: var(--cyan); }
.form-status.err { color: var(--signal); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.contact-list { display: grid; gap: 1rem; }
.contact-list div { display: grid; gap: 0.2rem; }
.contact-list dt { font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--cyan); }
.contact-list dd { margin: 0; font-size: var(--step-1); }

/* ---------- Zespół ---------- */
.team { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; }
.person { border: 1px solid var(--line); background: rgba(15, 39, 71, 0.6); display: grid; }
.person-photo { aspect-ratio: 4 / 3; max-width: 100%; border-bottom: 1px solid var(--line); display: grid; place-items: center; font-family: var(--f-mono); font-size: 0.75rem; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase;
  background-image: linear-gradient(45deg, transparent 49.5%, var(--line) 49.5%, var(--line) 50.5%, transparent 50.5%), linear-gradient(-45deg, transparent 49.5%, var(--line) 49.5%, var(--line) 50.5%, transparent 50.5%); }
.person-body { padding: 1.1rem 1.25rem 1.3rem; display: grid; gap: 0.35rem; }
.person-role { font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cyan); }

/* ---------- Stopka = tabliczka rysunkowa ---------- */
.site-footer { padding-block: 48px 32px; }
.title-block { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; border: 1px solid var(--cyan); }
.title-block > div { padding: 0.9rem 1rem; border-right: 1px solid var(--line); display: grid; gap: 0.25rem; min-width: 0; }
.title-block > div:last-child { border-right: 0; }
.tb-label { font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.tb-value { font-family: var(--f-mono); font-size: 0.9rem; color: var(--ink); overflow-wrap: anywhere; }
@media (max-width: 760px) {
  .title-block { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .title-block > div:first-child { grid-column: 1 / -1; border-right: 0; border-bottom: 1px solid var(--line); }
  .title-block > div:nth-child(3) { border-right: 0; }
  .title-block > div:nth-child(4) { grid-column: 1 / -1; border-top: 1px solid var(--line); }
}
.footer-links { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem 2rem; margin-top: 1.5rem; font-family: var(--f-mono); font-size: 0.78rem; letter-spacing: 0.06em; color: var(--muted); }
.footer-links nav { display: flex; flex-wrap: wrap; gap: 0.25rem 1.25rem; }
.footer-links a { color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--ink); }

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.spec.compact { min-width: 0; }