/* ====================================================================
   BEAUTIES OF THE BEASTS — 10 PREMIUM UPGRADES
   Google Ads compliant · SEO-safe · Accessibility-first
   ==================================================================== */

/* ------------------------------------------------------------------ */
/* 1. REFINED HEADER — frosted glass with scroll-aware background       */
/* ------------------------------------------------------------------ */
header {
  backdrop-filter: blur(24px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
  background: rgba(6,7,10,0.72) !important;
  border-bottom: 1px solid rgba(42,135,101,0.08);
  transition: background 0.4s ease, border-color 0.4s ease !important;
}
header.scrolled {
  background: rgba(6,7,10,0.92) !important;
  border-bottom-color: rgba(42,135,101,0.18);
}

/* ------------------------------------------------------------------ */
/* 2. PREMIUM HERO GRADIENT — richer ambient depth                      */
/* ------------------------------------------------------------------ */
.skin-bg {
  background-color: var(--color-obsidian-900);
  background-image:
    radial-gradient(ellipse 80% 60% at 15% 25%, rgba(26,110,80,0.18) 0%, transparent 55%),
    radial-gradient(ellipse 50% 70% at 85% 75%, rgba(26,110,80,0.10) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(6,7,10,0.8) 0%, transparent 60%),
    repeating-linear-gradient(45deg, transparent 0 20px, hsla(0,0%,100%,0.006) 20px 21px);
}

/* ------------------------------------------------------------------ */
/* 3. SCROLL PROGRESS BAR — premium site signal                         */
/* ------------------------------------------------------------------ */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, #1a6e50, #2a8765, #4fa985);
  z-index: 9999;
  pointer-events: none;
  transition: width 0.05s linear;
  box-shadow: 0 0 8px rgba(42,135,101,0.6);
}

/* ------------------------------------------------------------------ */
/* 4. SMOOTH SCROLL-REVEAL ANIMATIONS                                   */
/* ------------------------------------------------------------------ */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.75s cubic-bezier(0.16,1,0.3,1),
              transform 0.75s cubic-bezier(0.16,1,0.3,1);
}
.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.26s; }
.reveal-delay-4 { transition-delay: 0.38s; }
.reveal-delay-5 { transition-delay: 0.52s; }

/* ------------------------------------------------------------------ */
/* 5. CARE PROGRAM CARDS — magnetic hover with top-edge highlight       */
/* ------------------------------------------------------------------ */
.border.border-obsidian-700\/60,
.border-obsidian-700\/60,
[class*="border-obsidian-700"] {
  position: relative;
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1),
              box-shadow 0.3s ease,
              border-color 0.3s ease !important;
}
[class*="border-obsidian-700"]:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(42,135,101,0.15) !important;
  border-color: rgba(42,135,101,0.35) !important;
}
[class*="border-obsidian-700"]::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(42,135,101,0.6), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
[class*="border-obsidian-700"]:hover::before {
  opacity: 1;
}

/* ------------------------------------------------------------------ */
/* 6. REFINED TYPOGRAPHY — tighter display hierarchy                    */
/* ------------------------------------------------------------------ */
.h-display-xl {
  font-variation-settings: "opsz" 72, "SOFT" 10, "WONK" 1 !important;
}
.h-display-lg {
  font-variation-settings: "opsz" 56, "SOFT" 5, "WONK" 1 !important;
}
p.lede {
  font-size: 1.2rem;
  line-height: 1.7;
  color: rgb(212,204,185);
  max-width: 58ch;
}

/* ------------------------------------------------------------------ */
/* 7. DONATION AMOUNT BUTTONS — premium pill style + active state      */
/* ------------------------------------------------------------------ */
a[href*="zeffy"][class*="border-jade-700"] {
  border-radius: 2px;
  position: relative;
  overflow: hidden;
  transition: background 0.25s ease, border-color 0.25s ease,
              transform 0.15s ease, box-shadow 0.25s ease !important;
}
a[href*="zeffy"][class*="border-jade-700"]:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 24px rgba(26,110,80,0.25) !important;
}
a[href*="zeffy"][class*="border-jade-700"]:active {
  transform: scale(0.97) !important;
}

/* ------------------------------------------------------------------ */
/* 8. NAV LINKS — elegant underline animation                           */
/* ------------------------------------------------------------------ */
nav a:not(.btn-sheen) {
  position: relative;
}
nav a:not(.btn-sheen)::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 50%;
  width: 0; height: 1px;
  background: rgba(42,135,101,0.8);
  transition: width 0.35s cubic-bezier(0.16,1,0.3,1),
              left 0.35s cubic-bezier(0.16,1,0.3,1);
}
nav a:not(.btn-sheen):hover::after,
nav a.active::after {
  width: 100%;
  left: 0;
}

/* ------------------------------------------------------------------ */
/* 9. FOOTER — enhanced layout with gradient separator                  */
/* ------------------------------------------------------------------ */
footer {
  position: relative;
}
footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(42,135,101,0.25) 30%,
    rgba(42,135,101,0.4) 50%,
    rgba(42,135,101,0.25) 70%,
    transparent 100%);
}
footer a[href*="instagram"]:hover,
footer a[href*="facebook"]:hover {
  background: rgba(42,135,101,0.1) !important;
  border-color: rgba(42,135,101,0.6) !important;
  color: #8cc7ad !important;
  transform: translateY(-1px);
}
footer a[href*="instagram"],
footer a[href*="facebook"] {
  transition: background 0.2s ease, border-color 0.2s ease,
              color 0.2s ease, transform 0.2s ease;
}

/* ------------------------------------------------------------------ */
/* 10. PREMIUM DONATE CTA — pulsing glow + trust badge                  */
/* ------------------------------------------------------------------ */
a.btn-sheen[href*="zeffy"] {
  animation: donateGlow 3.5s ease-in-out infinite;
}
@keyframes donateGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(26,110,80,0); }
  50% { box-shadow: 0 0 22px 4px rgba(26,110,80,0.3), 0 0 40px -10px rgba(26,110,80,0.45); }
}
a.btn-sheen[href*="zeffy"]:hover {
  animation: none;
  box-shadow: 0 20px 48px -12px rgba(0,0,0,0.55), 0 0 60px -16px rgba(26,110,80,0.45) !important;
}

/* Trust micro-badge under the main donate button in hero */
.donate-trust-line {
  font-family: JetBrains Mono, monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(143,134,112,0.8);
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.donate-trust-line::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: rgba(42,135,101,0.7);
  flex-shrink: 0;
}

/* ------------------------------------------------------------------ */
/* SEO: Structured content helpers (visually hidden but crawlable)       */
/* ------------------------------------------------------------------ */
.seo-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

/* ------------------------------------------------------------------ */
/* GOOGLE ADS COMPLIANCE: Ensure ad-safe spacing zones                  */
/* ------------------------------------------------------------------ */
/* Reserve 100px buffer around any future ad slots */
.ad-zone-buffer {
  min-height: 100px;
  padding: 1rem 0;
}
/* No deceptive styling that could be confused for ads */
a, button {
  cursor: pointer !important;
}

/* ------------------------------------------------------------------ */
/* ACCESSIBILITY: Improved focus rings, reduced motion                   */
/* ------------------------------------------------------------------ */
:focus-visible {
  outline: 2px solid #2a8765 !important;
  outline-offset: 3px !important;
}
@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll,
  a.btn-sheen[href*="zeffy"],
  #scroll-progress,
  .marquee-track,
  [class*="border-obsidian-700"],
  footer a[href*="instagram"],
  footer a[href*="facebook"] {
    animation: none !important;
    transition: none !important;
  }
  .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ------------------------------------------------------------------ */
/* MOBILE REFINEMENTS                                                    */
/* ------------------------------------------------------------------ */
@media (max-width: 768px) {
  p.lede {
    font-size: 1.05rem;
  }
  #scroll-progress {
    height: 2px;
  }
  header {
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
  }
}