/* ===== OptiRatel — style (podgląd) =====
   Branding: brązy i beże, ciepło, miodożer.
   Bez zewnętrznych fontów — działa offline. */

:root {
  --bg: #FAF6EF;          /* kość słoniowa */
  --bg-alt: #F1E9DB;      /* beż ciemniejszy */
  --bg-cta: #3B2F23;      /* ciemny brąz (sekcja CTA) */
  --ink: #3B2F23;         /* tekst główny */
  --muted: #7A6A58;       /* tekst przygaszony */
  --accent: #9A6B3F;      /* brąz akcent */
  --accent-dark: #7C5230; /* hover */
  --card: #FFFFFF;
  --line: #E4D8C5;
  --ok: #5B7A45;          /* zieleń dla liczb zwrotu (delikatna) */
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.2;
  margin: 0 0 .6em;
  font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 1em; }

.wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Nawigacja ===== */
.nav {
  position: sticky;
  top: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  z-index: 10;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  padding-bottom: 12px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: .02em;
}

.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: block;
  flex: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.nav-links a {
  text-decoration: none;
  color: var(--ink);
  font-size: .95rem;
}

.nav-links a:hover { color: var(--accent-dark); }

/* ===== Przyciski ===== */
.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  text-align: center;
  border: 2px solid transparent;
}

.btn-big { padding: 14px 28px; font-size: 1.05rem; }
.btn-small { padding: 8px 16px; font-size: .9rem; }

.btn[href^="#kontakt"], .btn-big {
  background: var(--accent);
  color: #fff;
}
.btn[href^="#kontakt"]:hover, .btn-big:hover { background: var(--accent-dark); }

.btn-ghost {
  border-color: var(--accent);
  color: var(--accent-dark);
}
.btn-ghost:hover { background: var(--bg-alt); }

/* ===== Hero ===== */
.hero {
  padding: 72px 0 56px;
  text-align: center;
  background:
    radial-gradient(1200px 400px at 50% -100px, var(--bg-alt), transparent 70%),
    var(--bg);
}

.hero-sub {
  max-width: 720px;
  margin: 0 auto 28px;
  font-size: 1.1rem;
  color: var(--muted);
}

.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.hero-trust {
  font-size: .9rem;
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto;
}

/* ===== Sekcje ===== */
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }
.section-cta {
  background: var(--bg-cta);
  color: var(--bg);
  text-align: center;
}
.section-cta h2 { color: var(--bg); }
.section-cta .lead { color: #D9CBB5; }

.lead { font-size: 1.08rem; color: var(--muted); }
.lead-inline {
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: 20px;
}

/* ===== Problem ===== */
.pain-list {
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
}

.pain-list li {
  padding: 12px 0 12px 34px;
  position: relative;
  border-bottom: 1px solid var(--line);
}

.pain-list li::before {
  content: "✕";
  position: absolute;
  left: 4px;
  color: #A0522D;
  font-weight: 700;
}

/* ===== Karty ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
}

.card h3 { color: var(--accent-dark); }
.card p { margin: 0; font-size: .98rem; }

/* ===== Tabela ROI ===== */
.example-note { margin-top: 28px; }

.roi-note {
  font-size: .85rem;
  color: var(--muted);
  max-width: 560px;
  margin: 10px auto 0;
  text-align: center;
}

.roi {
  width: 100%;
  max-width: 560px;
  margin: 16px auto 8px;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}

.roi td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.roi td:last-child { text-align: right; font-variant-numeric: tabular-nums; }

.roi-total td {
  background: var(--bg-alt);
  font-weight: 700;
  border-bottom: none;
  color: var(--accent-dark);
}

/* ===== Mockup kokpitu ===== */
.mockup {
  max-width: 560px;
  margin: 30px auto 8px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(59, 47, 35, .12);
  text-align: left;
}

.mockup-top {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line);
  font-size: .8rem;
  color: var(--muted);
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #D9CBB5;
}

.mockup-dot:nth-child(1) { background: #C97B5D; }
.mockup-dot:nth-child(2) { background: #D9A441; }

.mockup-title { margin-left: 8px; }

.mockup-body { padding: 16px; }

.mockup-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.mock-kpi {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
}

.mock-kpi .mk-label { font-size: .75rem; color: var(--muted); }

.mock-kpi strong {
  display: block;
  font-size: 1.4rem;
  font-family: Georgia, serif;
  color: var(--accent-dark);
}

.mock-kpi small { font-size: .7rem; color: var(--muted); }

.mock-kpi em {
  display: block;
  font-size: .7rem;
  font-style: normal;
  color: #A0522D;
  margin-top: 4px;
}

.mockup-chart {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 90px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  margin-bottom: 14px;
}

.mc-bar {
  flex: 1;
  background: var(--accent);
  border-radius: 4px 4px 0 0;
  min-height: 8px;
}

.mockup-list { list-style: none; padding: 0; margin: 0; }

.mockup-list li {
  display: flex;
  gap: 8px;
  align-items: baseline;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-size: .85rem;
}

.mockup-list li:last-child { border-bottom: none; }
.mockup-list span { flex: 1; color: var(--ink); }
.mockup-list strong { color: var(--accent-dark); }
.mockup-list small { color: var(--muted); }

.mockup-caption {
  text-align: center;
  font-size: .85rem;
  color: var(--muted);
  margin: 8px 0 0;
}

/* ===== Kroki ===== */
.steps {
  list-style: none;
  counter-reset: step;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 20px;
}

.steps li {
  counter-increment: step;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
  position: relative;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  top: -14px;
  left: 20px;
  background: var(--accent);
  color: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: Georgia, serif;
}

.steps h3 { margin-top: 8px; color: var(--accent-dark); }
.steps p { margin: 0; font-size: .95rem; }

/* ===== Case ===== */
.case-facts { padding-left: 20px; }
.case-facts li { margin-bottom: 8px; }

.shots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.ph {
  border: 2px dashed var(--line);
  border-radius: 12px;
  min-height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--muted);
  font-size: .9rem;
  padding: 16px;
  background: var(--card);
}

.ph-photo { min-height: 220px; }

blockquote {
  margin: 24px 0 0;
  padding: 20px 24px;
  border-left: 4px solid var(--accent);
  background: var(--card);
  border-radius: 0 12px 12px 0;
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 1.1rem;
}

blockquote cite { display: block; margin-top: 8px; font-style: normal; font-size: .9rem; color: var(--muted); }

/* ===== O mnie ===== */
.split {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  align-items: start;
}

.signoff { font-weight: 600; }
.contact-line { color: var(--muted); }

/* ===== FAQ ===== */
details {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 12px;
}

summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.02rem;
}

details p { margin: 12px 0 0; color: var(--muted); }

/* ===== Formularz ===== */
.form {
  max-width: 560px;
  margin: 24px auto 0;
  text-align: left;
}

.form label {
  display: block;
  margin-bottom: 14px;
  font-weight: 600;
  color: var(--bg);
}

.form input, .form textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 8px;
  border: 1px solid var(--line);
  font: inherit;
  background: #fff;
  color: var(--ink);
}

.form input:focus, .form textarea:focus {
  outline: 2px solid var(--accent);
  border-color: transparent;
}

.consent {
  font-size: .92rem;
  font-weight: 400;
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.consent input { width: auto; margin-top: 4px; }

.consent a, .privacy-note a { color: var(--bg); }

.form-note { font-size: .88rem; color: #D9CBB5; margin-top: 12px; }

.privacy-note {
  max-width: 560px;
  margin: 18px auto 0;
  font-size: .85rem;
  color: #D9CBB5;
  text-align: center;
}

/* ===== Stopka ===== */
.footer {
  border-top: 1px solid var(--line);
  padding: 24px 0;
  font-size: .9rem;
  color: var(--muted);
}

/* ===== Mobile ===== */
@media (max-width: 700px) {
  .nav-inner { justify-content: center; }
  .split { grid-template-columns: 1fr; }
  .hero { padding: 48px 0 40px; }
  .section { padding: 48px 0; }
}