/* ===== Font ===== */
@font-face {
  font-family: "Manrope";
  src: url("../assets/fonts/manrope-latin.woff2") format("woff2-variations");
  font-weight: 200 800;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Manrope";
  src: url("../assets/fonts/manrope-latin-ext.woff2") format("woff2-variations");
  font-weight: 200 800;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ===== Tokens ===== */
:root {
  --bg: #f7f7f4;
  --surface: #ffffff;
  --ink: #111111;
  --ink-soft: #555555;
  --ink-faint: #6e6e6e;
  --line: rgba(0, 0, 0, 0.12);
  --line-strong: rgba(0, 0, 0, 0.25);
  --accent-a: #0fa3a3;
  --accent-b: #6c5fd9;
  --gradient: linear-gradient(90deg, var(--accent-a), var(--accent-b));
  --dark-bg: #0d1422;
  --dark-ink: #ffffff;
  --dark-ink-soft: #cfd6e4;
  --dark-ink-faint: #8a93a6;
  --accent-a-dark: #4ad7d1;
  --accent-b-dark: #8f86f0;
  --gradient-dark: linear-gradient(90deg, var(--accent-a-dark), var(--accent-b-dark));
  --font-sans: "Manrope", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --container: 1200px;
  --gutter: clamp(1.5rem, 4vw, 3rem);
}

/* ===== Base ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img,
canvas,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

section {
  scroll-margin-top: 5rem;
}

h1,
h2,
h3 {
  line-height: 1.15;
}

::selection {
  background: var(--accent-b);
  color: #fff;
}

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 0.75rem 1.25rem;
  text-decoration: none;
}

.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 2px solid var(--accent-b);
  outline-offset: 3px;
}

/* ===== Komponenty ===== */
.eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 1.5rem;
}

.grad {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: var(--accent-a);
  font-weight: 500;
}

@supports (-webkit-background-clip: text) {
  .grad {
    color: transparent;
  }
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  text-decoration: none;
}

.arrow-link .arrow {
  color: var(--accent-a);
  transition: transform 0.3s ease;
}

.arrow-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.arrow-link:hover .arrow {
  transform: translateX(6px);
}

.pill {
  display: inline-block;
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 0.55em 1.4em;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease;
}

.pill:hover {
  background: var(--ink);
  color: var(--bg);
}

/* ===== Nawigacja ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
}

/* Blur na pseudoelemencie, nie na headerze: backdrop-filter na przodku
   uwięziłby fixed overlay menu mobilnego w obrębie paska nagłówka. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(247, 247, 244, 0.85);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.9rem;
}

.logo {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
  text-decoration: none;
}

.logo::before {
  content: '<';
  color: var(--accent-a);
}

.logo::after {
  content: '>';
  color: var(--accent-b);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a:not(.pill):not(.btn) {
  text-decoration: none;
  font-size: 0.95rem;
}

.nav-links a:not(.pill):not(.btn):hover {
  color: var(--accent-b);
}

.lang {
  color: var(--ink-faint);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.6rem;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--ink);
  margin-block: 6px;
  transition: transform 0.25s ease;
}

/* ===== Hero ===== */
.hero {
  padding-block: clamp(4rem, 10vw, 8rem) clamp(3rem, 8vw, 6rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  margin: 0;
}

.hero .lead {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--ink-soft);
  max-width: 36rem;
  margin: 1.5rem 0 2rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.hero-secondary {
  font-size: 0.95rem;
  color: var(--ink-soft);
  text-underline-offset: 4px;
}

.hero-secondary:hover {
  color: var(--ink);
}

.hero-canvas {
  width: 100%;
  aspect-ratio: 16 / 10;
}

/* ===== Sekcje ===== */
.section-statement {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 300;
  line-height: 1.25;
  letter-spacing: -0.01em;
  max-width: 52rem;
  margin: 0 0 clamp(2.5rem, 5vw, 4rem);
}

/* ===== Usługi ===== */
.services {
  padding-block: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2.5rem 2rem;
}

.service {
  position: relative;
  border-top: 1px solid var(--ink);
  padding-top: 1rem;
}

.service::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gradient);
  transition: width 0.4s ease;
}

.service:hover::before {
  width: 100%;
}

.service .num {
  font-size: 0.9rem;
  margin: 0;
}

.service h3 {
  font-size: 1.15rem;
  font-weight: 500;
  margin: 0.5rem 0;
}

.service p:not(.num) {
  font-size: 0.95rem;
  color: var(--ink-soft);
  margin: 0;
}

/* ===== Proces ===== */
.process {
  padding-block: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem;
}

.step .num {
  font-size: clamp(2rem, 3vw, 2.6rem);
  font-weight: 300;
  margin: 0;
}

.step h3 {
  font-size: 1.05rem;
  font-weight: 500;
  margin: 0.75rem 0 0.25rem;
}

.step p:not(.num) {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin: 0;
}

/* ===== Technologie ===== */
.tech {
  padding-block: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tech-grid li {
  border-top: 1px solid var(--line-strong);
  padding-top: 0.6rem;
  font-weight: 500;
}

/* ===== Kontakt ===== */
.contact {
  background: var(--dark-bg);
  color: var(--dark-ink);
  padding-block: clamp(4rem, 10vw, 7rem);
}

.contact .eyebrow {
  color: var(--dark-ink-faint);
}

.contact h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  margin: 0 0 1.5rem;
  max-width: 44rem;
}

.grad-dark {
  background: var(--gradient-dark);
  -webkit-background-clip: text;
  background-clip: text;
  color: var(--accent-a-dark);
  font-weight: 500;
}

@supports (-webkit-background-clip: text) {
  .grad-dark {
    color: transparent;
  }
}

.contact-lead {
  color: var(--dark-ink-soft);
  max-width: 36rem;
  margin: 0 0 2.5rem;
}

.contact-mail {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  color: var(--dark-ink);
}

.contact-mail .arrow {
  color: var(--accent-a-dark);
}

.contact-phone {
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  margin: 0.75rem 0 0;
}

.contact-phone a {
  color: var(--dark-ink);
  text-decoration: none;
}

.contact-phone a:hover {
  text-decoration: underline;
}

.contact-place {
  color: var(--dark-ink-faint);
  font-size: 0.9rem;
  margin: 1rem 0 0;
}

/* ===== Stopka ===== */
.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 1.5rem;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--ink-faint);
}

.footer-row p {
  margin: 0;
}

.footer-row a:not(.logo) {
  text-underline-offset: 3px;
}

/* ===== Scroll reveals ===== */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

html.js [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ===== Responsywność ===== */
@media (max-width: 1024px) {
  .services-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Zwijanie nawigacji do hamburgera — wcześniej (900px), bo doszedł przycisk CTA */
@media (max-width: 900px) {
  .nav-toggle {
    display: block;
    position: relative;
    z-index: 60;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    z-index: 55;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    background: var(--bg);
    font-size: 1.4rem;
  }

  .nav-links.open {
    display: flex;
  }

  /* W menu mobilnym CTA i pill w naturalnym rozmiarze */
  .nav-links .btn {
    padding: 0.7em 1.6em;
    font-size: 1rem;
  }
}

@media (max-width: 700px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-canvas {
    aspect-ratio: 16 / 9;
  }

  .services-grid,
  .process-grid,
  .tech-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Przycisk "Ustawienia cookies" w stopce ===== */
.footer-cc-btn {
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-cc-btn:hover {
  color: var(--accent-b);
}

/* ===== Strona prawna (polityka prywatności) ===== */
.legal-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.95rem;
}

.legal-nav a {
  text-decoration: none;
}

.legal-nav a:hover {
  color: var(--accent-b);
}

.legal {
  padding-block: clamp(2.5rem, 7vw, 4.5rem) clamp(4rem, 10vw, 7rem);
}

.legal-wrap {
  max-width: 48rem;
  margin-inline: auto;
}

.legal h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  margin: 0 0 0.5rem;
}

.legal .updated {
  color: var(--ink-faint);
  font-size: 0.85rem;
  margin: 0 0 2.5rem;
}

.legal h2 {
  font-size: 1.3rem;
  font-weight: 500;
  margin: 2.5rem 0 0.75rem;
}

.legal h3 {
  font-size: 1.05rem;
  font-weight: 500;
  margin: 1.5rem 0 0.5rem;
}

.legal p,
.legal li {
  color: var(--ink-soft);
}

.legal p {
  margin: 0 0 1rem;
}

.legal .lead {
  font-size: 1.05rem;
  margin: 0 0 2rem;
}

.legal ul,
.legal ol {
  padding-left: 1.4rem;
  margin: 0 0 1rem;
}

.legal li {
  margin-bottom: 0.4rem;
}

.legal a {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal a:hover {
  color: var(--accent-b);
}

.legal strong {
  color: var(--ink);
  font-weight: 600;
}

.legal-cc-btn {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  color: var(--ink);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-cc-btn:hover {
  color: var(--accent-b);
}

/* ===== Przyciski (CTA) ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85em 1.6em;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.btn-primary {
  background: var(--ink);
  color: #fff;
}

.btn-primary:hover {
  background: var(--gradient);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(108, 95, 217, 0.25);
}

.btn-light {
  background: #fff;
  color: var(--ink);
}

.btn-light:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25);
}

/* Mniejszy wariant w nawigacji, spójny z .pill */
.nav-links .btn {
  padding: 0.55em 1.2em;
  font-size: 0.8rem;
}

.hero-microcopy {
  margin: 1.25rem 0 0;
  font-size: 0.85rem;
  color: var(--ink-faint);
}

/* ===== Sekcja wyceny (estymacje) ===== */
.estimate {
  padding-block: clamp(2rem, 5vw, 3rem) clamp(3rem, 8vw, 5rem);
}

.estimate-card {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(1.75rem, 4vw, 3rem);
}

.estimate-card .eyebrow {
  margin-bottom: 1rem;
}

.estimate-card h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 1rem;
}

.estimate-lead {
  color: var(--ink-soft);
  margin: 0 0 2rem;
  max-width: 38rem;
}

.estimate-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.estimate-list li {
  position: relative;
  padding-left: 1.75rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.estimate-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--gradient);
}

/* ===== Przykłady automatyzacji ===== */
.examples {
  padding-block: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.examples-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.example {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.5rem;
  background: var(--surface);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.example:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.example h3 {
  font-size: 1.05rem;
  font-weight: 500;
  margin: 0 0 0.5rem;
}

.example p {
  font-size: 0.92rem;
  color: var(--ink-soft);
  margin: 0;
}

/* ===== Dla kogo ===== */
.audience {
  padding-block: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.audience-lead {
  color: var(--ink-soft);
  max-width: 44rem;
  margin: -1.5rem 0 2.5rem;
}

.audience-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.audience-grid li {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.5em 1.1em;
  font-size: 0.9rem;
  font-weight: 500;
}

/* Proces — wariant 5 kroków */
.process-grid--five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

/* ===== FAQ ===== */
.faq {
  padding-block: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.faq-list {
  max-width: 52rem;
}

.faq-item {
  border-top: 1px solid var(--line);
  padding: 0;
}

.faq-item:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
  font-size: 1.05rem;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  flex: none;
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--accent-a);
  transition: transform 0.25s ease;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  margin: 0 0 1.25rem;
  color: var(--ink-soft);
  max-width: 46rem;
}

/* ===== Kontakt — trzy ścieżki ===== */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin: 0 0 3rem;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  padding: 1.75rem;
}

.contact-card h3 {
  font-size: 1.15rem;
  font-weight: 500;
  margin: 0;
}

.contact-card p {
  font-size: 0.92rem;
  color: var(--dark-ink-soft);
  margin: 0;
  flex: 1;
}

.contact-card .btn {
  margin-top: 0.5rem;
}

.contact-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 2rem;
}

.contact-meta .contact-phone,
.contact-meta .contact-place {
  margin: 0;
}

/* ===== Landing page'y SEO ===== */
.breadcrumb {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin: 0 0 1.25rem;
}

.breadcrumb a {
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--accent-b);
}

.breadcrumb .sep {
  margin: 0 0.5rem;
  color: var(--line-strong);
}

/* Hero landing page — jedna kolumna, bez canvasu */
.lp-hero .lead {
  max-width: 42rem;
}

.lp-hero .hero-microcopy {
  max-width: 42rem;
}

/* Sekcja tekstowa (problem, ryzyka) */
.lp-section {
  padding-block: clamp(3rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}

.lp-lead {
  color: var(--ink-soft);
  max-width: 44rem;
  margin: -1.5rem 0 2rem;
}

/* ===== Responsywność nowych sekcji ===== */
@media (max-width: 1024px) {
  .estimate-card {
    grid-template-columns: 1fr;
  }

  .examples-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid--five {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .examples-grid,
  .process-grid--five {
    grid-template-columns: 1fr;
  }

  .contact-cards {
    grid-template-columns: 1fr;
  }
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  html.js [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .arrow-link .arrow,
  .service::before,
  .pill,
  .btn,
  .example,
  .faq-item summary::after,
  .nav-toggle-bar {
    transition: none;
  }
}