:root {
  --bg: #000000;
  --surface: #1a1a1a;
  --surface-2: #121212;
  --gold: #ffd700;
  --gold-cta: #c9a227;
  --text: #ffffff;
  --muted: #b0b0b0;
  --dim: #777777;
  --font-display: "Syne", sans-serif;
  --font-body: "Outfit", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

/* —— Nav —— */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.92) 0%, rgba(0, 0, 0, 0.55) 70%, transparent 100%);
  backdrop-filter: blur(8px);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.12em;
  font-size: 0.95rem;
}

.nav-brand img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: cover;
}

.nav-links {
  display: none;
  gap: 28px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
}

.nav-links a {
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

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

.nav-cta {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 10px 16px;
  background: var(--gold-cta);
  color: #0f0f0f;
  border-radius: 999px;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}

.nav-cta:hover {
  background: var(--gold);
  transform: translateY(-1px);
}

@media (min-width: 768px) {
  .site-nav {
    padding: 18px 40px;
  }

  .nav-links {
    display: flex;
  }
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 24px 80px;
  overflow: hidden;
  text-align: center;
}

.hero-atmosphere {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 55% at 50% 15%, rgba(201, 162, 39, 0.22) 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse 50% 35% at 10% 70%, rgba(255, 215, 0, 0.06) 0%, transparent 45%),
    linear-gradient(180deg, #0a0a0a 0%, #000 45%, #0d0d0d 100%);
  pointer-events: none;
}

.hero-atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.35;
  mix-blend-mode: overlay;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  animation: heroIn 1s var(--ease) both;
}

@keyframes heroIn {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-logo {
  width: 96px;
  height: 96px;
  margin: 0 auto 20px;
  border-radius: 22px;
  object-fit: cover;
  box-shadow: 0 20px 50px rgba(201, 162, 39, 0.18);
}

@media (min-width: 768px) {
  .hero-logo {
    width: 120px;
    height: 120px;
  }
}

.hero-brand {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.75rem, 10vw, 5.5rem);
  letter-spacing: 0.18em;
  line-height: 1;
  color: var(--text);
}

.hero-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.35rem, 3.5vw, 1.85rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.hero-lead {
  margin: 0 auto 32px;
  max-width: 34em;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  font-weight: 300;
  color: var(--muted);
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: stretch;
  max-width: 360px;
  margin: 0 auto;
}

@media (min-width: 520px) {
  .hero-ctas {
    flex-direction: row;
    justify-content: center;
    max-width: none;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 12px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease);
}

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

.btn-primary {
  background: var(--gold-cta);
  color: #0f0f0f;
}

.btn-primary:hover {
  background: var(--gold);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border: 1px solid rgba(201, 162, 39, 0.65);
}

.btn-outline:hover {
  border-color: var(--gold);
  background: rgba(255, 215, 0, 0.06);
}

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px;
  height: 44px;
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
  text-decoration: none;
}

.hero-scroll span {
  width: 4px;
  height: 8px;
  border-radius: 2px;
  background: var(--gold);
  animation: scrollPulse 1.6s var(--ease) infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.35; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(10px); }
}

/* —— Audience bar —— */
.audience-bar {
  text-align: center;
  padding: 48px 24px 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.audience-label {
  margin: 0 0 12px;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dim);
}

.audience-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  letter-spacing: 0.04em;
}

.audience-links a {
  text-decoration: none;
  color: var(--text);
  transition: color 0.25s var(--ease);
}

.audience-links a:hover {
  color: var(--gold);
}

.audience-links span {
  color: var(--dim);
  font-weight: 400;
}

/* —— Audience sections —— */
.audience {
  padding: 72px 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.audience-alt {
  background: linear-gradient(180deg, transparent, rgba(26, 26, 26, 0.65), transparent);
  max-width: none;
  padding-left: max(24px, calc((100% - 1100px) / 2 + 24px));
  padding-right: max(24px, calc((100% - 1100px) / 2 + 24px));
}

.audience-grid {
  display: grid;
  gap: 40px;
}

@media (min-width: 900px) {
  .audience-grid {
    grid-template-columns: 1fr 1.15fr;
    gap: 64px;
    align-items: start;
  }

  .audience-grid.reverse {
    direction: rtl;
  }

  .audience-grid.reverse > * {
    direction: ltr;
  }
}

.eyebrow {
  margin: 0 0 10px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-cta);
}

.audience-copy h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 4vw, 2.45rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.support {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  font-weight: 300;
  max-width: 32em;
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.feature-list li {
  padding: 0 0 0 18px;
  border-left: 2px solid rgba(201, 162, 39, 0.45);
  color: var(--muted);
  font-size: 0.98rem;
  font-weight: 300;
}

.feature-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
}

/* —— Download CTA —— */
.download {
  padding: 96px 24px;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 60% at 50% 100%, rgba(201, 162, 39, 0.16) 0%, transparent 60%),
    var(--bg);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.download-inner {
  max-width: 560px;
  margin: 0 auto;
}

.download h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: 0.06em;
}

.download .support {
  margin: 0 auto 28px;
}

.download .hero-ctas {
  margin-bottom: 24px;
}

.text-link {
  display: inline-block;
  color: var(--gold);
  font-weight: 500;
  text-decoration: none;
  transition: opacity 0.25s var(--ease);
}

.text-link:hover {
  opacity: 0.8;
}

/* —— Footer —— */
.site-footer {
  padding: 40px 24px 48px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--dim);
  font-size: 0.875rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--text);
}

.footer-brand img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.site-footer > p {
  margin: 0 0 16px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 20px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.footer-links a:hover {
  color: var(--gold);
}

/* —— Reveal on scroll —— */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-inner,
  .reveal,
  .hero-scroll span,
  .btn,
  .nav-cta {
    animation: none !important;
    transition: none !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}