:root {
  --container-max: 1100px;
  --gap: clamp(0.75rem, 2vw, 1.5rem);
  --pad: clamp(0.75rem, 2vw, 1.25rem);
  --radius: 12px;
  --accent: #3b8064;
  --accent-soft: rgba(245, 245, 220, 0.29);
  --muted: #5b6b63;
  --card-shadow: 0 8px 20px rgba(16, 24, 40, 0.08);
  --hero-overlay: rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family:
    Inter,
    system-ui,
    -apple-system,
    "Segoe UI",
    Roboto,
    Arial;
  font-size: clamp(16px, 1.2vw, 18px);
  color: #0f172a;
  background: #fff;
  line-height: 1.5;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration: none;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--pad);
}

.hero {
  position: relative;
  height: 100vh;
  min-height: 60vh;
  display: flex;
  align-items: center;
  color: white;
  box-shadow: var(--accent-soft);
}

.hero {
  overflow: visible;
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__video {
  z-index: 0;
  pointer-events: none;
}

.hero__logo {
  display: inline-block;
  z-index: 3;
}

.hero__logo img {
  height: clamp(32px, 4vw, 52px);
  width: auto;
  display: block;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.contact__card {
  min-width: 0;
}

.hero__overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--hero-overlay);
}

.hero__inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: var(--container-max);
  margin: 0 auto;
}

.contact__content h3 {
  margin: 0.1rem 0;
  font-size: 1.05rem;
}

.contact__content p,
.contact__content a {
  margin: 0;
  color: #334155;
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
  max-width: 100%;
  display: inline-block;
}

.role {
  font-weight: 600;
  font-size: 2em;
}

.name {
  font-weight: 600;
  font-size: 3em;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  border: 2px solid rgba(255, 255, 255, 0.95);
  background: transparent;
  color: #fff;
  font-weight: 700;
}

.about {
  padding: 2rem var(--pad);
}

.about__inner {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gap);
  align-items: center;
  max-width: var(--container-max);
  margin: 0 auto;
}

.about__text h2 {
  margin-top: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
}

.about__text p {
  color: #334155;
  font-size: clamp(0.98rem, 1.3vw, 1.05rem);
}

.link-btn {
  display: inline-block;
  margin-top: 0.6rem;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.contact {
  background: var(--accent);
  padding: 2.25rem var(--pad);
}

.contact h2 {
  color: #fff;
  margin: 0 0 var(--gap);
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
}

.contact__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--gap);
  max-width: var(--container-max);
  margin: 0 auto;
}

.contact__card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: var(--pad);
  display: flex;
  gap: var(--gap);
  align-items: center;
}

.contact__icon {
  flex: 0 0 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact__content {
  flex: 1;
  min-width: 0;
}

.contact__content h3 {
  margin: 0.1rem 0;
  font-size: 1.05rem;
}

.contact__content p {
  margin: 0;
  color: #334155;
}

.site-footer {
  color: #fff;
  text-align: center;
  margin-top: var(--gap);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .about__inner {
    grid-template-columns: 1fr;
  }

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

.hero__head {
  position: absolute;
  top: var(--pad);
  left: var(--pad);
  right: var(--pad);
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero__lang_selector {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.hero__lang_selector select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  padding: 0.55rem 2.4rem 0.55rem 0.9rem;
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.08),
    rgba(255, 255, 255, 0.02)
  );
  color: #fff;
  cursor: pointer;
  min-height: 44px;
  box-shadow: 0 8px 20px rgba(11, 22, 16, 0.18);
  transition:
    transform 0.12s ease,
    box-shadow 0.12s ease,
    border-color 0.12s ease;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23ffffff' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0.8rem center;
  background-size: 0.9rem;
  padding-right: 2.4rem;
}

.hero__lang_selector select:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(11, 22, 16, 0.22);
}

.hero__lang_selector select:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 24px rgba(11, 22, 16, 0.25);
}

.lang-pl {
  display: none;
}

.hero__lang_selector select option {
  color: white;
  background-color: var(--accent);
}