/* Vibius Maximus website: the Legion palette from src/styles/theme.css. */

@font-face {
  font-family: Marcellus;
  src: url(fonts/Marcellus-latin.woff2) format("woff2");
  font-display: swap;
}

:root {
  --bg: #17120f;
  --bg-deep: #0f0b09;
  --panel: #211915;
  --text: #f1e6d6;
  --muted: #b9a58c;
  --bronze: #d4a157;
  --bronze-deep: #c08a43;
  --red: #9e2b25;
  --line: rgba(212, 161, 87, 0.26);
  --display: Marcellus, "Trajan Pro", Georgia, serif;
  --sans:
    "Segoe UI Variable Text", "Segoe UI", Inter, system-ui, -apple-system,
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg-deep);
}

body {
  margin: 0;
  color: var(--text);
  font: 17px/1.6 var(--sans);
  background:
    radial-gradient(
      circle at 20% 0%,
      rgba(212, 161, 87, 0.12),
      transparent 45%
    ),
    radial-gradient(
      circle at 90% 30%,
      rgba(158, 43, 37, 0.14),
      transparent 40%
    ),
    linear-gradient(180deg, var(--bg), var(--bg-deep) 1200px);
  background-repeat: no-repeat;
  background-color: var(--bg-deep);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--bronze);
}

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

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px clamp(20px, 5vw, 64px);
  background: rgba(15, 11, 9, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
  font: 18px var(--display);
  letter-spacing: 0.16em;
}

.nav nav {
  display: flex;
  gap: clamp(14px, 3vw, 32px);
}

.nav nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.04em;
}

.nav nav a:hover {
  color: var(--text);
}

main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

.hero {
  text-align: center;
  padding: clamp(64px, 12vh, 120px) 0 56px;
}

.eyebrow,
.motto {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.34em;
  color: var(--bronze);
  margin: 0;
}

.eyebrow {
  font-size: 14px;
}

h1 {
  font: 400 clamp(52px, 9vw, 108px) / 1.02 var(--display);
  letter-spacing: 0.12em;
  margin: 22px 0 26px;
  background: linear-gradient(180deg, #fff6e8 30%, #d9bf98);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tagline {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}

.tagline em {
  font-style: normal;
  color: var(--bronze);
}

.lede {
  max-width: 620px;
  margin: 14px auto 0;
  color: var(--muted);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  height: 52px;
  padding: 0 28px;
  border-radius: 999px;
  text-decoration: none;
  font: 15px var(--display);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  color: #fff4e2;
  background: linear-gradient(180deg, #b9362d, #8a221d);
  border: 1px solid var(--bronze-deep);
  box-shadow: 0 14px 30px -12px rgba(158, 43, 37, 0.7);
}

.btn.ghost {
  color: var(--text);
  border: 1px solid var(--line);
}

.motto {
  margin-top: 40px;
  font-size: 15px;
  letter-spacing: 0.5em;
}

.meander {
  height: 24px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24'%3E%3Cpath d='M0 22H20V6H8V14H14' fill='none' stroke='%23c08a43' stroke-width='2'/%3E%3C/svg%3E");
  opacity: 0.35;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 15%,
    #000 85%,
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 15%,
    #000 85%,
    transparent
  );
}

section {
  padding: 64px 0;
}

.frame {
  border-radius: 22px;
  padding: 10px;
  background: linear-gradient(
    180deg,
    rgba(212, 161, 87, 0.35),
    rgba(158, 43, 37, 0.25)
  );
  box-shadow: 0 50px 100px -40px rgba(0, 0, 0, 0.9);
}

.frame video {
  display: block;
  width: 100%;
  border-radius: 14px;
  background: #000;
}

.download {
  display: block;
  max-width: 640px;
  margin: 44px auto 0;
  transition: transform 0.15s ease;
}

.download:hover {
  transform: translateY(-3px) scale(1.01);
}

.platforms {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  max-width: 760px;
  margin: 26px auto 0;
}

.platforms a {
  display: flex;
  flex-direction: column;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(33, 25, 21, 0.6);
  text-decoration: none;
  color: var(--text);
  text-align: center;
}

.platforms a:hover {
  border-color: var(--bronze);
}

.platforms span {
  color: var(--muted);
  font-size: 14px;
}

.version {
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  min-height: 1.6em;
}

h2 {
  display: flex;
  align-items: center;
  gap: 18px;
  font: 400 clamp(26px, 3.4vw, 36px) var(--display);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 30px;
}

h2::before,
h2::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line));
}

h2::after {
  background: linear-gradient(90deg, var(--line), transparent);
}

.pillars img + img {
  margin-top: 26px;
}

.sub {
  text-align: center;
  color: var(--muted);
  margin: -14px 0 30px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.step {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, var(--panel), var(--bg));
}

.step b {
  font: 400 34px var(--display);
  color: var(--bronze);
}

.step h3 {
  font: 400 22px var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 8px 0;
}

.step p {
  color: var(--muted);
  margin: 0;
}

kbd,
code {
  font: 600 13px var(--sans);
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: #2a201b;
  color: var(--text);
}

footer {
  padding: 30px clamp(20px, 5vw, 64px) 60px;
  text-align: center;
  color: var(--muted);
  font-size: 15px;
}

footer p {
  margin-top: 26px;
}

@media (max-width: 640px) {
  .brand span {
    display: none;
  }

  .nav nav a {
    font-size: 14px;
  }
}