* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #111111;
  background: #ffffff;
  line-height: 1.5;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid #e7e7e7;
  backdrop-filter: blur(8px);
}

.topbar-inner {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-name {
  font-size: 18px;
  font-weight: 800;
  color: #111111;
}

.brand-sub {
  margin-top: 2px;
  font-size: 13px;
  color: #666666;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav a:not(.btn) {
  font-size: 16px;
  font-weight: 600;
  color: #222222;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 24px;
  border-radius: 18px;
  font-weight: 700;
  transition: 0.2s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-dark {
  background: #0d0d0f;
  color: #ffffff;
}

.btn-light {
  background: #ffffff;
  color: #111111;
}

.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #ffffff;
  background: transparent;
}

.hero {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(rgba(8, 8, 10, 0.72), rgba(8, 8, 10, 0.72)),
    url('bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* Jeśli nie masz jeszcze pliku bg.jpg, przeglądarka pokaże samo ciemne tło gradientowe */
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.35) 0%,
      rgba(0, 0, 0, 0.12) 45%,
      rgba(0, 0, 0, 0.25) 100%
    );
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  min-height: 760px;
  padding-top: 84px;
  padding-bottom: 84px;
}

.eyebrow {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.28em;
  color: #f0f0f0;
  margin-bottom: 18px;
}

.poligon {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: #9fa3aa;
  margin-bottom: 14px;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 86px;
  line-height: 0.96;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #ffffff;
}

.hero-subtitle {
  display: block;
  margin-top: 12px;
  font-size: 42px;
  line-height: 1.05;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #d6d6d8;
}

.hero-text {
  max-width: 780px;
  margin-top: 28px;
  font-size: 21px;
  line-height: 1.7;
  color: #f1f1f2;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-boxes {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.info-box {
  padding: 22px 20px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(6px);
}

.info-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.24em;
  color: #b6bbc3;
  margin-bottom: 10px;
}

.info-value {
  font-size: 17px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.45;
}

.hero-right {
  display: flex;
  justify-content: flex-end;
}

.photo-card {
  width: 100%;
  max-width: 440px;
  padding: 16px;
  border-radius: 32px;
  background: #ffffff;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

.photo-placeholder {
  position: relative;
  min-height: 500px;
  border-radius: 26px;
  border: 2px dashed #d1d1d1;
  background: #ffffff;
  padding: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #333333;
}

.photo-placeholder.soft {
  min-height: 380px;
  background: #ffffff;
}

.tag {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: #7a7a7a;
}

.photo-title {
  font-size: 22px;
  font-weight: 800;
  color: #111111;
}

.photo-desc {
  margin-top: 14px;
  max-width: 320px;
  font-size: 15px;
  line-height: 1.7;
  color: #666666;
}

.section {
  padding: 92px 0;
}

.section-gray {
  background: #f6f6f7;
  border-top: 1px solid #e9e9ea;
  border-bottom: 1px solid #e9e9ea;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.section-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.24em;
  color: #7b7f87;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-label.light {
  color: #9ea2a9;
}

h2 {
  margin: 0;
  font-size: 48px;
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #111111;
}

.section-text {
  margin-top: 22px;
  font-size: 20px;
  line-height: 1.8;
  color: #5f636b;
  max-width: 800px;
}

.section-text.limited {
  max-width: 760px;
}

.reasons {
  margin-top: 30px;
  display: grid;
  gap: 12px;
}

.reason {
  padding: 16px 18px;
  border: 1px solid #e6e6e7;
  border-radius: 18px;
  font-size: 16px;
  font-weight: 600;
  color: #333333;
  background: #ffffff;
}

.image-box {
  border: 1px solid #e5e5e5;
  background: #f7f7f8;
  border-radius: 32px;
  padding: 16px;
}

.cards {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  background: #ffffff;
  border: 1px solid #e7e7e8;
  border-radius: 28px;
  padding: 28px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
}

.card h3 {
  margin: 0;
  font-size: 24px;
  line-height: 1.2;
  font-weight: 800;
  color: #111111;
}

.card p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: #666a72;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.step {
  border: 1px solid #e8e8e8;
  border-radius: 28px;
  padding: 30px;
  background: #ffffff;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
}

.step h3 {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
  color: #111111;
}

.step p {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: #646872;
}

.contact-section {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 48px;
  align-items: start;
  padding: 72px 0;
  border-radius: 32px;
  background: #0c0c0f;
  color: #ffffff;
  padding-left: 40px;
  padding-right: 40px;
}

.contact-title {
  color: #ffffff;
  font-size: 54px;
}

.contact-text {
  margin-top: 22px;
  font-size: 20px;
  line-height: 1.8;
  color: #d3d5da;
  max-width: 760px;
}

.contact-cards {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-card {
  display: block;
  border-radius: 24px;
  padding: 24px;
}

.contact-card-light {
  background: #ffffff;
  color: #111111;
}

.contact-card-dark {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.contact-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #8c919a;
}

.contact-card-light .contact-label {
  color: #7b7f87;
}

.contact-value {
  margin-top: 10px;
  font-size: 28px;
  line-height: 1.3;
  font-weight: 800;
}

.contact-full {
  margin-top: 16px;
  padding: 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer {
  border-top: 1px solid #ececec;
  background: #ffffff;
}

.footer-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 14px;
  color: #777777;
}

@media (max-width: 1100px) {
  h1 {
    font-size: 68px;
  }

  .hero-subtitle {
    font-size: 34px;
  }

  .hero-grid,
  .two-col,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero-right {
    justify-content: flex-start;
  }

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

  .steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 32px, 1200px);
  }

  .topbar-inner {
    min-height: 76px;
  }

  .nav {
    gap: 14px;
  }

  .nav a:not(.btn) {
    display: none;
  }

  .hero-grid {
    min-height: auto;
    padding-top: 64px;
    padding-bottom: 64px;
  }

  h1 {
    font-size: 52px;
  }

  .hero-subtitle {
    font-size: 28px;
  }

  .hero-text,
  .section-text,
  .contact-text {
    font-size: 18px;
  }

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

  h2,
  .contact-title {
    font-size: 38px;
  }

  .photo-card {
    max-width: 100%;
  }

  .contact-section {
    padding-left: 22px;
    padding-right: 22px;
  }

  .footer-inner {
    min-height: auto;
    padding: 20px 0;
    flex-direction: column;
    align-items: flex-start;
  }
}