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

:root {
  --deep: #0a0e1a;
  --water: #0d1424;
  --accent: #ff6b35;
  --accent-glow: #ff8c5a;
  --gold: #f4d03f;
  --bubble: rgba(255, 255, 255, 0.08);
}

html, body {
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
  font-family: 'Manrope', 'Outfit', sans-serif;
  background: var(--deep);
  color: #e8ecf4;
}

.page {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.25rem 1.5rem 3rem;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(13, 20, 36, 0.9) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(255, 107, 53, 0.06) 0%, transparent 40%),
    radial-gradient(ellipse 50% 30% at 20% 60%, rgba(244, 208, 63, 0.05) 0%, transparent 40%),
    linear-gradient(180deg, var(--water) 0%, var(--deep) 100%);
}

.site-header {
  position: relative;
  z-index: 20;
  width: 100%;
  max-width: 720px;
  margin-bottom: 1.5rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0.35rem 0.85rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  color: rgba(232, 236, 244, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  -webkit-tap-highlight-color: transparent;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  color: var(--deep);
  background: linear-gradient(135deg, var(--gold) 0%, #e6b82e 100%);
  border-color: transparent;
}

.bubbles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.bubble {
  position: absolute;
  border-radius: 50%;
  background: var(--bubble);
  animation: float-up 8s ease-in-out infinite;
}
.bubble:nth-child(1) { width: 8px; height: 8px; left: 10%; animation-delay: 0s; animation-duration: 10s; }
.bubble:nth-child(2) { width: 12px; height: 12px; left: 25%; animation-delay: 1s; animation-duration: 12s; }
.bubble:nth-child(3) { width: 6px; height: 6px; left: 45%; animation-delay: 2s; animation-duration: 9s; }
.bubble:nth-child(4) { width: 10px; height: 10px; left: 65%; animation-delay: 0.5s; animation-duration: 11s; }
.bubble:nth-child(5) { width: 7px; height: 7px; left: 85%; animation-delay: 3s; animation-duration: 13s; }
.bubble:nth-child(6) { width: 9px; height: 9px; left: 35%; animation-delay: 2.5s; animation-duration: 10s; }
.bubble:nth-child(7) { width: 11px; height: 11px; left: 70%; animation-delay: 1.5s; animation-duration: 14s; }
@keyframes float-up {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 0.6; }
  90% { opacity: 0.3; }
  100% { transform: translateY(-20vh) scale(1); opacity: 0; }
}

.fish-wrap {
  position: fixed;
  left: 8%;
  top: 15%;
  z-index: 5;
  width: 140px;
  height: 140px;
  animation: swim-path 25s ease-in-out infinite;
  will-change: left, top, transform;
  pointer-events: none;
}
.fish-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
  animation: wiggle 1.2s ease-in-out infinite;
  display: block;
}
@keyframes swim-path {
  0%, 100% { left: 8%; top: 15%; transform: rotate(-5deg); }
  10% { left: 25%; top: 8%; transform: rotate(3deg); }
  20% { left: 45%; top: 20%; transform: rotate(-2deg); }
  30% { left: 70%; top: 12%; transform: rotate(5deg); }
  40% { left: 85%; top: 25%; transform: rotate(0deg); }
  50% { left: 75%; top: 45%; transform: rotate(4deg); }
  60% { left: 55%; top: 55%; transform: rotate(-3deg); }
  70% { left: 30%; top: 48%; transform: rotate(2deg); }
  80% { left: 15%; top: 60%; transform: rotate(-4deg); }
  90% { left: 10%; top: 35%; transform: rotate(1deg); }
}
@keyframes wiggle {
  0%, 100% { transform: rotate(-4deg); }
  50% { transform: rotate(4deg); }
}

.content {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 640px;
}

.hero {
  text-align: center;
  margin-bottom: 2.25rem;
}

h1 {
  font-family: 'Outfit', 'Manrope', sans-serif;
  font-size: clamp(2.2rem, 8vw, 3.4rem);
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--gold) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.lead {
  font-size: 1.1rem;
  font-weight: 400;
  color: rgba(232, 236, 244, 0.85);
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 2rem;
  font-family: 'Outfit', inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--deep);
  background: linear-gradient(135deg, var(--gold) 0%, #e6b82e 100%);
  border: none;
  border-radius: 999px;
  box-shadow:
    0 4px 20px rgba(244, 208, 63, 0.4),
    0 0 0 1px rgba(255,255,255,0.2) inset;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  letter-spacing: 0.05em;
}
.btn:hover, .btn:focus-visible {
  transform: scale(1.03);
  box-shadow: 0 6px 28px rgba(244, 208, 63, 0.5);
}
.btn:active {
  transform: scale(0.98);
}

article {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 1.5rem 1.35rem;
  backdrop-filter: blur(8px);
}

article h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gold);
  margin: 1.5rem 0 0.7rem;
  line-height: 1.35;
}
article h2:first-child {
  margin-top: 0;
}

article p,
article li {
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(232, 236, 244, 0.88);
}

article p {
  margin-bottom: 0.85rem;
}
article p:last-child {
  margin-bottom: 0;
}

article ul {
  margin: 0 0 0.85rem 1.15rem;
}
article li {
  margin-bottom: 0.35rem;
}

footer {
  position: relative;
  z-index: 10;
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(232, 236, 244, 0.55);
}

@media (max-width: 480px) {
  .page {
    padding: 1rem 0.9rem 2.5rem;
  }
  .fish-wrap {
    width: 96px;
    height: 96px;
  }
  article {
    padding: 1.2rem 1rem;
  }
  .site-nav a {
    font-size: 0.78rem;
    padding: 0.3rem 0.65rem;
    min-height: 36px;
  }
}