:root {
  --bg: #080b12;
  --surface: #0f1420;
  --surface-soft: #131c2a;
  --text: #e7ecf5;
  --muted: #a8b1c2;
  --accent: #d8b472;
  --line: rgba(235, 241, 255, 0.12);
  --hero-overlay-top: rgba(3, 6, 12, 0.32);
  --hero-overlay-bottom: rgba(3, 6, 12, 0.78);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

body {
  line-height: 1.65;
}

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

.container {
  width: min(1120px, calc(100% - 3rem));
  margin: 0 auto;
}

.narrow {
  width: min(760px, calc(100% - 3rem));
}

.hero {
  position: relative;
  min-height: 100svh;
  background-image: url("./assets/hero-livehouse.png");
  background-size: cover;
  background-position: center 42%;
  isolation: isolate;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, var(--hero-overlay-top) 0%, rgba(5, 8, 14, 0.55) 55%, var(--hero-overlay-bottom) 100%),
    linear-gradient(90deg, rgba(4, 8, 16, 0.64) 0%, rgba(4, 8, 16, 0.2) 45%, rgba(4, 8, 16, 0.68) 100%);
  z-index: -1;
}

.top-nav {
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}

.nav-status {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-content {
  padding: clamp(2.5rem, 9vh, 6rem) 0 4.2rem;
  max-width: 700px;
}

.kicker {
  margin: 0 0 0.9rem;
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent);
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 6.5vw, 5.4rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
}

.subtitle {
  margin: 0.6rem 0 1.5rem;
  font-size: clamp(1.05rem, 2.4vw, 1.45rem);
  color: #d2dae9;
}

.lead,
.lead-cn {
  margin: 0;
  font-size: clamp(1.02rem, 2.2vw, 1.25rem);
  max-width: 660px;
}

.lead-cn {
  margin-top: 0.6rem;
  color: #c8d1e2;
}

.status {
  display: inline-block;
  margin: 1.5rem 0 2rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid rgba(216, 180, 114, 0.48);
  border-radius: 999px;
  color: #f0debb;
  background: rgba(17, 22, 33, 0.48);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-links a {
  border: 1px solid var(--line);
  background: rgba(9, 14, 24, 0.62);
  color: #e4eaf5;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  font-size: 0.93rem;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.hero-links a:hover {
  transform: translateY(-1px);
  border-color: rgba(216, 180, 114, 0.64);
  background: rgba(18, 25, 39, 0.9);
}

.section {
  padding: clamp(3.4rem, 9vw, 6.4rem) 0;
}

.section h2 {
  margin: 0 0 1.2rem;
  font-size: clamp(1.45rem, 3.2vw, 2rem);
  letter-spacing: 0.015em;
}

.section p {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.pillars {
  background: linear-gradient(180deg, rgba(12, 18, 30, 0.36) 0%, rgba(10, 14, 22, 0.92) 100%);
  border-top: 1px solid rgba(217, 228, 255, 0.06);
  border-bottom: 1px solid rgba(217, 228, 255, 0.06);
}

.pillar-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pillar-grid article {
  padding: 1.25rem;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(21, 29, 42, 0.72) 0%, rgba(12, 18, 27, 0.86) 100%);
  border: 1px solid rgba(223, 234, 255, 0.08);
}

.pillar-grid h3 {
  margin: 0;
  font-size: 1.12rem;
}

.pillar-grid p {
  margin-top: 0.6rem;
  font-size: 0.95rem;
}

.links-note {
  margin-top: 0.2rem;
}

.link-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.link-grid a {
  padding: 1rem 1.05rem;
  border-radius: 12px;
  border: 1px solid rgba(223, 234, 255, 0.1);
  background: linear-gradient(180deg, rgba(16, 22, 33, 0.72) 0%, rgba(10, 14, 22, 0.96) 100%);
  transition: border-color 180ms ease, transform 180ms ease;
}

.link-grid a span {
  display: block;
  font-weight: 600;
  color: #e5ebf6;
}

.link-grid a small {
  display: block;
  margin-top: 0.4rem;
  color: #9ba6ba;
}

.link-grid a:hover {
  transform: translateY(-2px);
  border-color: rgba(216, 180, 114, 0.6);
}

.contact-panel {
  margin-top: 1rem;
  padding: 0.95rem 1.05rem;
  border-radius: 12px;
  border: 1px solid rgba(223, 234, 255, 0.1);
  background: linear-gradient(180deg, rgba(16, 22, 33, 0.5) 0%, rgba(10, 14, 22, 0.86) 100%);
}

.contact-panel p {
  margin: 0;
  color: #ccd5e6;
}

.contact-panel a {
  color: #f0debb;
  border-bottom: 1px solid rgba(216, 180, 114, 0.4);
}

.contact-panel a:hover {
  border-bottom-color: rgba(216, 180, 114, 0.7);
}

.footer {
  border-top: 1px solid rgba(223, 234, 255, 0.08);
  padding: 1.3rem 0 2rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer p {
  margin: 0;
  color: #99a3b8;
  font-size: 0.9rem;
}

.fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .pillar-grid,
  .link-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .container,
  .narrow {
    width: min(100%, calc(100% - 2rem));
  }

  .hero {
    min-height: 96svh;
    background-position: 59% 42%;
  }

  .hero-content {
    padding-top: clamp(2rem, 10vh, 4.3rem);
    padding-bottom: 2.4rem;
  }

  .status {
    margin-top: 1.2rem;
  }

  .hero-links {
    gap: 0.55rem;
  }

  .hero-links a {
    width: 100%;
    text-align: center;
  }

  .top-nav {
    padding-top: 1.1rem;
  }
}