/* ATLAS WORLDS — HERO */
/* ===================== HERO ===================== */

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: var(--gutter);
  padding: 140px var(--gutter) 100px;
  max-width: var(--page-max);
  margin: 0 auto;
  position: relative;
  z-index: 10;
}

.hero-mark {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.35em;
  color: var(--brass);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}
.hero-mark::before, .hero-mark::after {
  content: ""; height: 1px; flex: 1 1 60px; max-width: 80px;
  background: var(--brass);
  opacity: 0.5;
}

.hero-title {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(56px, 9vw, 128px);
  line-height: 0.95;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin-bottom: 28px;
  text-transform: uppercase;
}
.hero-title .worlds {
  display: block;
  font-style: italic;
  font-family: var(--serif);
  font-weight: 300;
  font-size: 0.55em;
  letter-spacing: 0.02em;
  color: var(--brass);
  text-transform: none;
  margin-top: 8px;
  padding-left: 0.08em;
}

.hero-lead {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.55;
  color: var(--ink-dim);
  max-width: 52ch;
  margin-bottom: 40px;
  font-style: italic;
}
.hero-lead em {
  color: var(--ink);
  font-weight: 500;
  font-style: italic;
}

.hero-meta {
  display: flex;
  gap: 44px;
  padding: 24px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  max-width: 620px;
  margin-bottom: 40px;
}
.hero-meta .m-item { display: flex; flex-direction: column; gap: 4px; }
.hero-meta .k {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 500;
}
.hero-meta .v {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 400;
  color: var(--ink);
  font-style: italic;
}

.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 28px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink);
  border: 1px solid var(--rule-s);
  background: transparent;
  cursor: pointer;
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--brass);
  transform: translateY(101%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
  z-index: -1;
}
.btn:hover { color: var(--bg-deep); border-color: var(--brass); }
.btn:hover::before { transform: translateY(0); }
.btn .chev { font-family: var(--serif); font-size: 14px; letter-spacing: 0; }

.btn.primary {
  background: var(--brass);
  color: var(--bg-deep);
  border-color: var(--brass);
  font-weight: 500;
}
.btn.primary::before { background: var(--brass-hi); }
.btn.primary:hover { color: var(--bg-deep); border-color: var(--brass-hi); }

/* Hero right — the seal */

.hero-seal {
  position: relative;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}
.hero-seal img {
  width: 80%;
  max-width: 460px;
  filter: drop-shadow(0 20px 60px rgba(45, 79, 163, 0.4)) drop-shadow(0 0 80px rgba(201, 161, 74, 0.15));
  position: relative;
  z-index: 3;
  animation: float 9s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-14px); }
}
.hero-seal .ring {
  position: absolute;
  border: 1px solid var(--rule-s);
  border-radius: 50%;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
}
.hero-seal .ring.r1 { width: 92%; height: 92%; opacity: 0.5; }
.hero-seal .ring.r2 { width: 78%; height: 78%; opacity: 0.3; border-style: dashed; animation: spin 120s linear infinite; }
.hero-seal .ring.r3 { width: 100%; height: 100%; opacity: 0.15; }
@keyframes spin { to { transform: translate(-50%,-50%) rotate(360deg); } }

.hero-seal .cross {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 102%; height: 102%;
  pointer-events: none;
  opacity: 0.25;
}
.hero-seal .cross::before,
.hero-seal .cross::after {
  content: "";
  position: absolute;
  background: var(--brass);
}
.hero-seal .cross::before { top: 0; bottom: 0; left: 50%; width: 1px; transform: translateX(-50%); }
.hero-seal .cross::after  { left: 0; right: 0; top: 50%; height: 1px; transform: translateY(-50%); }

.hero-seal .numeral {
  position: absolute;
  font-family: var(--display);
  font-size: 14px;
  letter-spacing: 0.3em;
  color: var(--brass);
  opacity: 0.7;
}
.hero-seal .numeral.n { top: 4%;  left: 50%; transform: translateX(-50%); }
.hero-seal .numeral.e { right: 2%; top: 50%; transform: translateY(-50%); }
.hero-seal .numeral.s { bottom: 4%; left: 50%; transform: translateX(-50%); }
.hero-seal .numeral.w { left: 2%; top: 50%; transform: translateY(-50%); }

.hero-seal .meta-stamp {
  position: absolute;
  bottom: -12px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.3em;
  color: var(--brass);
  white-space: nowrap;
  padding: 6px 18px;
  background: var(--bg);
  border: 1px solid var(--rule-s);
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  bottom: 40px; left: var(--gutter);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--ink-mute);
  text-transform: uppercase;
  display: flex; align-items: center; gap: 14px;
}
.scroll-hint .line {
  display: inline-block;
  width: 60px; height: 1px;
  background: var(--brass);
  animation: scrollLine 2.5s ease-in-out infinite;
  transform-origin: left;
}
@keyframes scrollLine {
  0%,100% { transform: scaleX(0.3); opacity: 0.4; }
  50%     { transform: scaleX(1);   opacity: 1; }
}