/* ============================================
   BONKpaw — Global Design System
   BonkEarn = Dark Mode of BONK
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800;900&family=Space+Mono:wght@400;700&display=swap');

/* --- Variables --- */
:root {
  --bg-base:       #080010;
  --bg-secondary:  #0F0018;
  --bg-card:       #170022;
  --bg-card-hover: #210030;
  --bg-nav:        rgba(8, 0, 16, 0.97);

  --yellow:        #FFE208;
  --orange:        #FC8E03;
  --ui-orange:     #FF5C01;
  --red:           #FF0000;
  --midnight:      #17001C;

  --text-primary:  #FFFFFF;
  --text-secondary:#E2D6EE;
  --text-muted:    #8B7A9E;

  --border:        rgba(255, 226, 8, 0.10);
  --border-hover:  rgba(255, 226, 8, 0.45);
  --border-card:   rgba(255, 226, 8, 0.08);

  --gradient:      linear-gradient(135deg, #FFE208 0%, #FC8E03 100%);
  --gradient-rev:  linear-gradient(135deg, #FC8E03 0%, #FFE208 100%);
  --gradient-glow: linear-gradient(135deg, rgba(255,226,8,0.10), rgba(252,142,3,0.10));
  --gradient-dark: linear-gradient(180deg, #0F0018 0%, #080010 100%);

  --shadow-card:   0 4px 40px rgba(0, 0, 0, 0.6);
  --shadow-yellow: 0 0 50px rgba(255, 226, 8, 0.10);
  --shadow-btn:    0 4px 24px rgba(255, 226, 8, 0.35);
  --shadow-btn-lg: 0 6px 36px rgba(255, 226, 8, 0.45);

  --nav-height:    68px;
  --radius:        14px;
  --radius-lg:     22px;
  --radius-xl:     32px;

  --transition:    0.22s ease;
}

/* --- Reset --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: 'Poppins', sans-serif; cursor: pointer; border: none; }

/* --- Typography --- */
h1, h2, h3, h4 { font-weight: 800; line-height: 1.15; }
h1 { font-size: clamp(2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }

.mono { font-family: 'Space Mono', monospace; }

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: var(--bg-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  height: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--yellow);
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity var(--transition);
}

.nav-logo:hover { opacity: 0.85; }
.nav-logo img { width: 36px; height: 36px; border-radius: 50%; }
.nav-logo-paw { font-size: 1.4rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  justify-content: center;
}

.nav-links a {
  display: block;
  padding: 8px 13px;
  border-radius: 8px;
  font-size: 0.87rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--yellow);
  background: rgba(255, 226, 8, 0.08);
}

.nav-links a.nav-bernboard {
  color: var(--yellow);
  border: 1px solid rgba(255, 226, 8, 0.28);
  background: rgba(255, 226, 8, 0.05);
  margin-left: 4px;
}

.nav-links a.nav-bernboard:hover,
.nav-links a.nav-bernboard.active {
  background: var(--gradient);
  color: #000;
  border-color: transparent;
}

.nav-links a.nav-play {
  color: var(--text-secondary);
  border: 1px solid rgba(255,0,0,0.22);
  background: rgba(255,0,0,0.04);
  margin-left: 2px;
}

.nav-links a.nav-play:hover,
.nav-links a.nav-play.active {
  background: rgba(255,0,0,0.1);
  border-color: rgba(255,0,0,0.4);
  color: var(--text-primary);
}

/* Nav right: lang toggle + hamburger */
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* --- Language Toggle --- */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 20px;
  padding: 3px 6px;
}

.lang-sep {
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 0 1px;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 7px;
  border-radius: 14px;
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
  font-family: 'Poppins', sans-serif;
  white-space: nowrap;
}

.lang-btn:hover { color: var(--text-secondary); }

.lang-btn.active {
  background: var(--gradient);
  color: #000;
}

/* --- Mobile Toggle --- */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: transparent;
  padding: 4px;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--yellow);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --- Page Wrapper --- */
.page {
  padding-top: var(--nav-height);
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 700;
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
  cursor: pointer;
  letter-spacing: 0.01em;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--gradient);
  color: #000;
  box-shadow: var(--shadow-btn);
}

.btn-primary:hover { box-shadow: var(--shadow-btn-lg); }

.btn-outline {
  background: transparent;
  color: var(--yellow);
  border: 2px solid rgba(255, 226, 8, 0.38);
}

.btn-outline:hover {
  border-color: var(--yellow);
  background: rgba(255, 226, 8, 0.08);
  box-shadow: 0 0 20px rgba(255,226,8,0.12);
}

.btn-ghost {
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,0.09);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.09);
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.18);
}

.btn-lg { padding: 18px 36px; font-size: 1.05rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 9px 18px; font-size: 0.82rem; border-radius: 10px; }

/* --- Cards --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,226,8,0.2), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.card:hover {
  border-color: rgba(255,226,8,0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), var(--shadow-yellow);
}

.card:hover::before { opacity: 1; }

.card-glow {
  background: var(--gradient-glow);
  border-color: rgba(255,226,8,0.18);
}

/* --- Section Titles --- */
.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
}

.section-title span {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 560px;
  line-height: 1.7;
}

/* --- Gradient Text --- */
.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Divider --- */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 60px 0;
}

/* --- Tag / Badge --- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  background: rgba(255, 226, 8, 0.08);
  color: var(--yellow);
  border: 1px solid rgba(255, 226, 8, 0.20);
  letter-spacing: 0.02em;
}

.tag-orange {
  background: rgba(252, 142, 3, 0.10);
  color: var(--orange);
  border-color: rgba(252, 142, 3, 0.22);
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0 28px;
  margin-top: 80px;
  background: linear-gradient(0deg, rgba(255,226,8,0.02) 0%, transparent 100%);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-brand {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--yellow);
}

.footer-tagline {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

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

/* --- Glow Blobs --- */
.glow-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
}

.glow-blob-yellow {
  width: 600px; height: 600px;
  background: rgba(255, 226, 8, 0.05);
}

.glow-blob-orange {
  width: 400px; height: 400px;
  background: rgba(252, 142, 3, 0.04);
}

/* --- Exclamation Accent --- */
.exclaim { color: var(--yellow); }

/* --- Social Link (Doghouse) --- */
.social-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition);
}

.social-link:hover {
  border-color: rgba(255,226,8,0.3);
  color: var(--yellow);
  background: var(--bg-card-hover);
  transform: translateX(4px);
}

.social-link-icon { font-size: 1.3rem; flex-shrink: 0; }

/* --- BONK Dog Image --- */
.bonk-dog {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}

.bonk-dog img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.4s ease;
}

.bonk-dog:hover img { transform: scale(1.04); }

.bonk-dog-float {
  animation: floatDog 4s ease-in-out infinite;
}

/* --- Price / Stat Tokens --- */
.price-change {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  font-family: 'Space Mono', monospace;
}

.price-change.positive {
  color: #4ade80;
  background: rgba(74, 222, 128, 0.10);
}

.price-change.negative {
  color: #f87171;
  background: rgba(248, 113, 113, 0.10);
}

/* --- Responsive --- */
@media (max-width: 960px) {
  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: var(--bg-nav);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 12px 12px 20px;
    border-bottom: 1px solid var(--border);
    gap: 2px;
  }

  .nav-links.open { display: flex; }

  .nav-links a {
    padding: 11px 16px;
    font-size: 1rem;
    width: 100%;
  }

  .nav-toggle { display: flex; }
  .lang-toggle { display: flex; }
}

@media (max-width: 600px) {
  .container { padding: 0 16px; }
  .card { padding: 20px; }
  .btn-lg { padding: 15px 24px; font-size: 0.95rem; }
  .lang-toggle { font-size: 0.7rem; }
}

/* --- Animations --- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(255,226,8,0.18); }
  50%       { box-shadow: 0 0 50px rgba(255,226,8,0.40); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

@keyframes floatDog {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33%       { transform: translateY(-8px) rotate(1deg); }
  66%       { transform: translateY(-4px) rotate(-1deg); }
}

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

.animate-fadeup  { animation: fadeUp 0.65s ease both; }
.animate-float   { animation: float 3.5s ease-in-out infinite; }
.animate-pulse-glow { animation: pulse-glow 2.5s ease-in-out infinite; }

.delay-1 { animation-delay: 0.10s; }
.delay-2 { animation-delay: 0.20s; }
.delay-3 { animation-delay: 0.32s; }
.delay-4 { animation-delay: 0.44s; }

/* --- Gradient border utility --- */
.border-gradient {
  border: 1px solid transparent;
  background-clip: padding-box;
  position: relative;
}

.border-gradient::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: var(--gradient);
  z-index: -1;
}

/* --- Loading skeleton --- */
.loading {
  position: relative;
  overflow: hidden;
  color: transparent !important;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  min-width: 60px;
  display: inline-block;
}

.loading::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.08) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}