/* =============================================
   Spikey Bot — Global Stylesheet
   ============================================= */

/* --- CSS Variables --- */
:root {
  /* Primary palette */
  --primary: #ff4eb5;
  --primary-glow: rgba(255, 78, 181, 0.35);
  --secondary: #ff8bdc;

  /* Backgrounds */
  --bg-dark: #1e1e1e;
  --bg-card: #2a2a2a;
  --bg-input: #333;
  --bg-elevated: #303030;

  /* Text */
  --text-white: #fff;
  --text-main: #e0e0e0;
  --text-muted: #ccc;
  --text-dim: #aaa;

  /* Borders */
  --border: #444;
  --border-subtle: #383838;

  /* Backward-compatible aliases (used by existing inline CSS) */
  --primary-color: var(--primary);
  --secondary-color: var(--secondary);
  --background-dark: var(--bg-dark);
  --card-background: var(--bg-card);
  --input-background: var(--bg-input);
  --text-light: var(--text-white);
  --text-accent: var(--secondary);
  --border-color: var(--border);
  --hover-highlight: var(--border-subtle);

  /* Typography */
  --font-main: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

  /* Layout */
  --nav-height: 64px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --max-width: 1200px;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 1rem);
}

body {
  background-color: var(--bg-dark);
  background-image: radial-gradient(circle at top center, var(--bg-elevated) 0%, var(--bg-dark) 70%);
  color: var(--text-white);
  font-family: var(--font-main);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  padding-top: var(--nav-height);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--secondary);
}

/* Selection */
::selection {
  background: rgba(255, 78, 181, 0.3);
  color: var(--text-white);
}

/* Scrollbar (webkit) */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-dim);
}


/* ===========================================
   NAVBAR
   =========================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(30, 30, 30, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  z-index: 999;
  transition: background var(--transition-normal), box-shadow var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(30, 30, 30, 0.95);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text-white);
  font-weight: 700;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: opacity var(--transition-fast);
}

.nav-logo:hover {
  opacity: 0.85;
  color: var(--text-white);
}

.nav-logo img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.06);
}

.nav-link.active {
  color: var(--primary);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  background: var(--primary);
  color: var(--bg-dark);
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-left: 0.75rem;
  text-decoration: none;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.nav-cta:hover {
  background: var(--text-white);
  color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
  transform: translateY(-1px);
}

/* Hamburger Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-white);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after  { top: 7px; }

.nav-toggle.active .hamburger {
  background: transparent;
}

.nav-toggle.active .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}


/* ===========================================
   FOOTER
   =========================================== */

.site-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  margin-top: auto;
  padding-top: 3rem;
}

.footer-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem 2rem;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

.footer-brand img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.footer-brand span {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-white);
}

.footer-col p {
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

.footer-col h4 {
  color: var(--secondary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-col a {
  display: block;
  color: var(--text-dim);
  font-size: 0.9rem;
  padding: 0.25rem 0;
  text-decoration: none;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-col a:hover {
  color: var(--text-white);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 1.5rem;
  text-align: center;
}

.footer-bottom p {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin: 0;
}


/* ===========================================
   CONTENT WRAPPER
   =========================================== */

.content-wrap {
  flex: 1;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  box-sizing: border-box;
}


/* ===========================================
   PAGE TITLE
   =========================================== */

.page-title {
  color: var(--primary);
  text-align: center;
  font-size: clamp(2.2rem, 5vw, 2.8rem);
  font-weight: 800;
  margin-top: 0;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: none;
  position: relative;
}

.page-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
  margin: 0.5rem auto 0;
}

.page-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}


/* ===========================================
   BUTTONS
   =========================================== */

.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  text-align: center;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  cursor: pointer;
  min-width: 160px;
  font-family: var(--font-main);
}

.btn-primary {
  background: var(--primary);
  color: var(--bg-dark);
  box-shadow: 0 0 20px rgba(255, 78, 181, 0.4);
}

.btn-primary:hover {
  background: var(--text-white);
  color: var(--primary);
  box-shadow: 0 0 30px rgba(255, 78, 181, 0.6);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--primary);
  color: var(--bg-dark);
}

.btn-secondary:hover {
  background: var(--bg-dark);
  color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-outline {
  background: transparent;
  color: var(--secondary);
  border-color: var(--secondary);
}

.btn-outline:hover {
  background: var(--secondary);
  color: var(--bg-dark);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.05);
  color: var(--secondary);
  border-color: rgba(255, 255, 255, 0.1);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border-color: var(--secondary);
  transform: translateY(-2px);
}


/* ===========================================
   PREMIUM / TIER TAGS (shared across pages)
   =========================================== */

.premium-tag,
.gamemaster-tag,
.t1-tag,
.t2-tag,
.t3-tag,
.t4-tag {
  color: var(--bg-dark);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.85em;
  font-weight: bold;
  margin-left: 6px;
  vertical-align: middle;
  display: inline-block;
}

.premium-tag { background-color: var(--primary); }
.gamemaster-tag { background-color: #ffd700; }
.t1-tag { background-color: #a0e8ff; }
.t2-tag { background-color: #90ee90; }
.t3-tag { background-color: #ffb347; }
.t4-tag { background-color: #ffd700; }


/* ===========================================
   SCROLL REVEAL
   =========================================== */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Stagger delays for grid items */
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }
.reveal-delay-5 { transition-delay: 0.40s; }
.reveal-delay-6 { transition-delay: 0.48s; }


/* ===========================================
   SECTION DIVIDER
   =========================================== */

.section-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 3rem 0;
  border: none;
}


/* ===========================================
   RESPONSIVE — TABLET & MOBILE
   =========================================== */

@media (max-width: 768px) {
  :root {
    --nav-height: 60px;
  }

  /* Navbar: hamburger + slide-down menu */
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(30, 30, 30, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: stretch;
    padding: 0.5rem 1rem 1rem;
    gap: 0;
    border-bottom: 1px solid var(--border);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-link {
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border-radius: 8px;
  }

  .nav-cta {
    margin: 0.5rem 0 0;
    text-align: center;
    padding: 0.7rem 1.2rem;
    justify-content: center;
  }

  /* Footer: 2 columns */
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 2rem 1.5rem;
  }

  .footer-col:first-child {
    grid-column: 1 / -1;
  }

  /* Content spacing */
  .content-wrap {
    padding: 1.5rem 1rem 2rem;
  }
}

@media (max-width: 480px) {
  /* Footer: single column */
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    justify-content: center;
  }

  .footer-col a:hover {
    padding-left: 0;
  }

  /* Buttons stack on very small screens */
  .btn {
    min-width: 0;
    width: 100%;
  }
}