/* PROFECTUM — świat MYTHOS */

:root {
  --paper: #f7f2e9;
  --paper-raise: #fffdf7;
  --line: #e3d9c8;
  --ink: #2a2f28;
  --ink-dim: #6b7265;
  --green: #2e4a3a;
  --green-soft: #5a7a68;
  --honey: #c98a1b;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Archivo", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(circle at 85% 5%, rgba(46, 74, 58, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 8% 40%, rgba(201, 138, 27, 0.06) 0%, transparent 40%);
  background-attachment: fixed;
}

.wrap { max-width: 1020px; margin: 0 auto; padding: 0 24px; }

::selection { background: var(--green); color: var(--paper); }

a { color: var(--green); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--honey); }
a:hover { color: var(--honey); }

/* ---------- header ---------- */

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.logo { display: block; }
.logo img { height: 36px; width: auto; display: block; }

.world-switch {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: var(--ink-dim);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 8px 14px;
}
.world-switch:hover { color: var(--green); border-color: var(--green-soft); }

/* ---------- hero ---------- */

.hero { padding: 96px 0 80px; }

.kicker {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--green-soft);
  margin-bottom: 26px;
}

h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(38px, 6vw, 66px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--green);
  text-wrap: balance;
  max-width: 18ch;
}
h1 em { font-style: italic; color: var(--honey); }

.hero p {
  margin-top: 30px;
  max-width: 60ch;
  font-size: 18.5px;
  color: var(--ink-dim);
}

.hero > * { animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
.hero > *:nth-child(2) { animation-delay: 0.08s; }
.hero > *:nth-child(3) { animation-delay: 0.16s; }

@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .hero > * { animation: none; }
  html { scroll-behavior: auto; }
}

/* ---------- definition aside ---------- */

.definition {
  margin-top: 42px;
  max-width: 60ch;
  border-left: 3px solid var(--honey);
  background: var(--paper-raise);
  border-radius: 0 4px 4px 0;
  padding: 24px 28px;
}

.definition .term {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 600;
  font-size: 20px;
  color: var(--green);
  margin-bottom: 8px;
}
.definition .term span {
  font-style: normal;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
}

.definition > p:last-child {
  font-size: 15px;
  color: var(--ink-dim);
  line-height: 1.75;
}

/* ---------- sections ---------- */

section { padding: 68px 0; border-top: 1px solid var(--line); }

h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-soft);
  margin-bottom: 42px;
}
h2::after { content: " ❧"; color: var(--honey); }

/* ---------- cards ---------- */

.card {
  background: var(--paper-raise);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 42px 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}
.card + .card { margin-top: 20px; }

.card h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 27px;
  color: var(--green);
}

.card .sub {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--honey);
  margin-bottom: 8px;
}

.card p { margin-top: 8px; max-width: 54ch; color: var(--ink-dim); font-size: 15.5px; }

.card ul { margin-top: 12px; list-style: none; }
.card li {
  font-size: 14.5px;
  color: var(--ink-dim);
  padding-left: 20px;
  position: relative;
  margin-top: 6px;
}
.card li::before { content: "❦"; position: absolute; left: 0; color: var(--green-soft); font-size: 12px; }

.btn {
  font-family: var(--mono);
  font-size: 13.5px;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--paper);
  background: var(--green);
  padding: 14px 26px;
  border-radius: 3px;
  white-space: nowrap;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { background: var(--honey); color: var(--paper); transform: translateY(-2px); }

.platforms {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}
.platforms a {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  text-decoration: none;
  color: var(--green);
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 999px;
  padding: 7px 16px;
}
.platforms a:hover { border-color: var(--honey); color: var(--honey); }

/* ---------- contact ---------- */

.contact p { max-width: 58ch; color: var(--ink-dim); }

.contact .email {
  display: inline-block;
  margin-top: 26px;
  font-family: var(--serif);
  font-size: clamp(20px, 3.4vw, 30px);
  font-weight: 600;
  color: var(--green);
  text-decoration: none;
  border-bottom: 2px solid var(--honey);
  padding-bottom: 4px;
}
.contact .email:hover { color: var(--honey); }

/* ---------- footer ---------- */

footer {
  border-top: 1px solid var(--line);
  padding: 38px 0 52px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-dim);
  letter-spacing: 0.04em;
}
footer .addr { line-height: 1.9; }
footer a { text-decoration: none; color: var(--ink-dim); }
footer a:hover { color: var(--green); }

@media (max-width: 640px) {
  .hero { padding: 64px 0 56px; }
  section { padding: 52px 0; }
  .card { padding: 30px 24px; }
}