/* ==========================================================================
   WHIZ STUDIO - TRUE LIQUID GLASS DESIGN SYSTEM (LIGHT MODE)
   Domain: whizstudio.art | Primary Brand Green: #00A86B / #059669 / #047857
   Aesthetics: Genuine Liquid Glass, Backdrop Blur, Specular Highlights, Glowing Blobs
   ========================================================================== */

:root {
  --brand-whiz: #00A86B;
  --brand-emerald: #059669;
  --brand-deep: #065F46;
  --brand-glow: rgba(0, 168, 107, 0.4);
  --glass-bg: rgba(255, 255, 255, 0.10);
  --glass-border: rgba(255, 255, 255, 0.20);
  --glass-shadow: 0 4px 30px rgba(0, 0, 0, 0.10);
}

/* Base resets & typography */
html {
  scroll-behavior: smooth;
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

body {
  background-color: #F4FAF7;
  color: #0F172A;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: 'Poppins', 'Inter', system-ui, sans-serif;
}

/* ==========================================================================
   VIBRANT GLOWING ANIMATED BACKGROUND BLOBS (LIQUID GLASS LIGHT REACTION)
   ========================================================================= */
.liquid-bg-blobs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.blob {
  position: absolute;
  border-radius: 9999px;
  filter: blur(80px);
  will-change: transform;
  opacity: 0.65;
}

.blob-1 {
  top: -10%;
  left: -5%;
  width: 55vw;
  height: 55vw;
  background: radial-gradient(circle, rgba(0, 168, 107, 0.45) 0%, rgba(52, 211, 153, 0.3) 40%, transparent 70%);
  animation: blobFloat1 18s ease-in-out infinite alternate;
}

.blob-2 {
  top: 25%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.4) 0%, rgba(5, 150, 105, 0.25) 45%, transparent 75%);
  animation: blobFloat2 22s ease-in-out infinite alternate;
}

.blob-3 {
  top: 60%;
  left: 8%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(0, 168, 107, 0.38) 0%, rgba(16, 185, 129, 0.2) 50%, transparent 70%);
  animation: blobFloat3 20s ease-in-out infinite alternate;
}

.blob-4 {
  bottom: -12%;
  right: 12%;
  width: 52vw;
  height: 52vw;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.4) 0%, rgba(110, 231, 183, 0.3) 50%, transparent 70%);
  animation: blobFloat1 25s ease-in-out infinite alternate;
}

@keyframes blobFloat1 {
  0% { transform: translate(0px, 0px) scale(1); }
  50% { transform: translate(60px, 50px) scale(1.08); }
  100% { transform: translate(-40px, 80px) scale(0.95); }
}

@keyframes blobFloat2 {
  0% { transform: translate(0px, 0px) scale(1); }
  50% { transform: translate(-70px, -40px) scale(1.1); }
  100% { transform: translate(40px, 60px) scale(0.92); }
}

@keyframes blobFloat3 {
  0% { transform: translate(0px, 0px) scale(0.96); }
  50% { transform: translate(50px, -60px) scale(1.06); }
  100% { transform: translate(-50px, 30px) scale(1); }
}

.liquid-grid-overlay {
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(0, 168, 107, 0.12) 1.2px, transparent 1.2px);
  background-size: 32px 32px;
  pointer-events: none;
  opacity: 0.75;
  z-index: 1;
}

/* ==========================================================================
   GENUINE LIQUID GLASS EFFECT
   ========================================================================= */

/* Universal Glass Card Class */
.liquid-glass-card {
  background: rgba(255, 255, 255, 0.10) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(255, 255, 255, 0.20) !important;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.10) !important;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.liquid-glass-card:hover {
  background: rgba(255, 255, 255, 0.18) !important;
  border-color: rgba(0, 168, 107, 0.4) !important;
  box-shadow: 0 12px 36px rgba(0, 168, 107, 0.15) !important;
  transform: translateY(-3px);
}

.glass-nav {
  background: rgba(255, 255, 255, 0.25) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06) !important;
}

/* Glass Buttons */
.btn-glass-primary {
  background: linear-gradient(135deg, #00A86B 0%, #047857 100%) !important;
  color: #FFFFFF !important;
  border: 1px solid rgba(255, 255, 255, 0.35) !important;
  box-shadow: 0 4px 14px 0 rgba(0, 168, 107, 0.35), inset 0 1px 1px 0 rgba(255, 255, 255, 0.4) !important;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-glass-primary:hover {
  background: linear-gradient(135deg, #059669 0%, #065F46 100%) !important;
  box-shadow: 0 8px 24px 0 rgba(0, 168, 107, 0.45), inset 0 1px 1px 0 rgba(255, 255, 255, 0.5) !important;
  transform: translateY(-2px);
}

.btn-glass-secondary {
  background: rgba(255, 255, 255, 0.35) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  color: #064E3B !important;
  border: 1px solid rgba(0, 168, 107, 0.35) !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05) !important;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-glass-secondary:hover {
  background: rgba(255, 255, 255, 0.65) !important;
  border-color: #00A86B !important;
  color: #00A86B !important;
  box-shadow: 0 6px 20px rgba(0, 168, 107, 0.2) !important;
  transform: translateY(-2px);
}

/* Glass Inputs */
.glass-input {
  background: rgba(255, 255, 255, 0.35) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(255, 255, 255, 0.45) !important;
  color: #0F172A !important;
  transition: all 0.25s ease;
  box-shadow: inset 0 1px 3px rgba(15, 23, 42, 0.04) !important;
}

.glass-input:focus {
  background: rgba(255, 255, 255, 0.75) !important;
  border-color: #00A86B !important;
  box-shadow: 0 0 0 3px rgba(0, 168, 107, 0.25) !important;
  outline: none;
}

/* Bespoke Form Dropdown / Select Styling */
select.glass-input {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  background-image: none !important;
}

select.glass-input option {
  background-color: #FFFFFF;
  color: #0F172A;
  padding: 12px 16px;
  font-size: 14px;
}

select.glass-input option:checked,
select.glass-input option:hover {
  background-color: #ECFDF5;
  color: #047857;
  font-weight: 700;
}

/* Social Icon Round Button */
.social-icon-btn {
  width: 46px;
  height: 46px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.30);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.40);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0F172A;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.07);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  font-size: 1.15rem;
}

.social-icon-btn:hover {
  background: rgba(255, 255, 255, 0.85);
  color: #00A86B;
  border-color: #00A86B;
  box-shadow: 0 8px 24px rgba(0, 168, 107, 0.3);
  transform: translateY(-3px) scale(1.08);
}

/* Modal Liquid Backdrop */
.modal-backdrop {
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

/* Custom Modal Internal Scrollbar (Thin, Elegant, Respects Rounded Borders) */
.custom-modal-scroll {
  scrollbar-width: thin;
  scrollbar-color: rgba(5, 150, 105, 0.35) transparent;
}

.custom-modal-scroll::-webkit-scrollbar {
  width: 6px;
}

.custom-modal-scroll::-webkit-scrollbar-track {
  background: transparent;
  margin: 6px 0;
}

.custom-modal-scroll::-webkit-scrollbar-thumb {
  background: rgba(5, 150, 105, 0.3);
  border-radius: 9999px;
}

.custom-modal-scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 168, 107, 0.6);
}

/* Global Page Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #EEF4F1;
}

::-webkit-scrollbar-thumb {
  background: #94A3B8;
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: #00A86B;
}

/* Modal Typography */
#articleModalBody h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: #0F172A;
  margin-top: 1.5rem;
  margin-bottom: 0.6rem;
  font-family: 'Poppins', sans-serif;
}

#articleModalBody p {
  color: #334155;
  line-height: 1.75;
  margin-bottom: 1rem;
}

#articleModalBody ul {
  list-style-type: disc;
  padding-left: 1.5rem;
  margin-top: 0.6rem;
  margin-bottom: 1.25rem;
}

#articleModalBody li {
  color: #334155;
  line-height: 1.65;
  margin-bottom: 0.5rem;
}

#articleModalBody strong {
  color: #065F46;
  font-weight: 700;
}