:root {
  --glass-bg: rgba(255,255,255,0.05);
  --glass-border: rgba(255,255,255,0.1);
  --glass-shadow: 0 8px 32px rgba(0,0,0,0.3);
  --bg-body: #0f0a1e;
  --bg-elevated: #1a1035;
  --text-white: 255,255,255;
  --text-dark: 15,10,30;
  --border-white: 255,255,255;
  --card-bg: rgba(255,255,255,0.03);
  --card-hover-bg: rgba(255,255,255,0.06);
  --scrollbar-track: #0f0a1e;
  --wave-opacity: 0.35;
}

[data-theme="light"] {
  --glass-bg: rgba(245,235,220,0.7);
  --glass-border: rgba(180,160,130,0.2);
  --glass-shadow: 0 8px 32px rgba(120,100,80,0.08);
  --bg-body: #f5efe6;
  --bg-elevated: #ffffff;
  --text-white: 60,50,40;
  --text-dark: 15,10,30;
  --border-white: 180,160,140;
  --card-bg: rgba(255,250,240,0.6);
  --card-hover-bg: rgba(255,255,255,0.85);
  --scrollbar-track: #e8e0d5;
  --wave-opacity: 0.18;
}

[data-theme="light"] .text-white,
[data-theme="light"] .text-white\/50,
[data-theme="light"] .text-white\/60,
[data-theme="light"] .text-white\/70,
[data-theme="light"] .text-white\/80,
[data-theme="light"] .text-white\/90,
[data-theme="light"] .text-white\/40,
[data-theme="light"] .text-white\/30,
[data-theme="light"] .text-white\/20 {
  color: rgb(var(--text-white)) !important;
}

[data-theme="light"] body,
[data-theme="light"] .bg-\[#0f0a1e\] {
  background-color: var(--bg-body) !important;
}

[data-theme="light"] .bg-\[#1a1035\],
[data-theme="light"] .bg-\[#1a1035\]\/80,
[data-theme="light"] .bg-\[#1a1035\]\/90,
[data-theme="light"] .bg-\[#1a1035\]\/95 {
  background-color: var(--bg-elevated) !important;
}

[data-theme="light"] .border-white\/5,
[data-theme="light"] .border-white\/10 {
  border-color: rgba(var(--border-white), 0.12) !important;
}

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

html { scroll-behavior: smooth; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--scrollbar-track); }
::-webkit-scrollbar-thumb { background: rgba(124,58,237,0.3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(124,58,237,0.5); }

body {
  background-color: var(--bg-body);
  color: rgb(var(--text-white));
  transition: background-color 0.3s ease, color 0.3s ease;
}

[data-theme="light"] body {
  color: #3c3228;
}

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(var(--border-white),0.06);
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] .glass-card {
  border-color: rgba(200,185,165,0.25);
  box-shadow: 0 4px 20px rgba(120,100,80,0.06);
}

.glass-card:hover {
  background: var(--card-hover-bg);
  border-color: rgba(124,58,237,0.2);
  box-shadow: 0 12px 48px rgba(124,58,237,0.15);
  transform: translateY(-2px);
}

[data-theme="light"] .glass-card:hover {
  border-color: rgba(180,160,130,0.35);
  box-shadow: 0 8px 30px rgba(120,100,80,0.12);
  background: rgba(255,255,255,0.85);
}

.glass-input {
  background: rgba(var(--text-white),0.04);
  border: 1px solid rgba(var(--text-white),0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: rgb(var(--text-white));
  transition: all 0.2s ease;
}

[data-theme="light"] .glass-input {
  background: rgba(255,250,240,0.8);
  border-color: rgba(180,160,130,0.25);
  color: #3c3228;
}

.glass-input:focus {
  background: rgba(var(--text-white),0.08);
  border-color: rgba(124,58,237,0.4);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.1);
  outline: none;
}

[data-theme="light"] .glass-input:focus {
  background: #fffdf8;
  border-color: rgba(160,140,110,0.4);
  box-shadow: 0 0 0 3px rgba(160,140,110,0.12);
}

.glass-input::placeholder { color: rgba(var(--text-white),0.25); }
[data-theme="light"] .glass-input::placeholder { color: rgba(100,85,65,0.4); }

.glass-btn {
  background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(96,165,250,0.2));
  border: 1px solid rgba(124,58,237,0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.3s ease;
}

.glass-btn:hover {
  background: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(96,165,250,0.3));
  border-color: rgba(124,58,237,0.4);
  box-shadow: 0 8px 32px rgba(124,58,237,0.2);
  transform: translateY(-1px);
}

[data-theme="light"] .glass-btn {
  background: linear-gradient(135deg, rgba(200,180,155,0.3), rgba(180,160,130,0.3));
  border-color: rgba(180,160,130,0.3);
}

[data-theme="light"] .glass-btn:hover {
  background: linear-gradient(135deg, rgba(200,180,155,0.4), rgba(180,160,130,0.4));
  border-color: rgba(180,160,130,0.5);
  box-shadow: 0 8px 32px rgba(120,100,80,0.15);
}

.gradient-text, [data-theme="light"] .gradient-text {
  background: linear-gradient(135deg, #7c3aed, #a78bfa, #60a5fa, #f472b6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.gradient-border::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(124,58,237,0.5), rgba(96,165,250,0.3), rgba(244,114,182,0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.95);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

.card-hover {
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.card-hover:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 0 30px rgba(124,58,237,0.15), 0 0 60px rgba(124,58,237,0.08), 0 20px 60px rgba(0,0,0,0.3);
  border-color: rgba(124,58,237,0.3);
}

[data-theme="light"] .card-hover:hover {
  box-shadow: 0 0 30px rgba(180,160,130,0.2), 0 0 60px rgba(180,160,130,0.1), 0 20px 60px rgba(100,80,60,0.1);
  border-color: rgba(180,160,130,0.35);
}

.card-hover::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(96,165,250,0.1), rgba(244,114,182,0.1));
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: -1;
  filter: blur(12px);
}

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

.card-glow {
  position: relative;
  isolation: isolate;
}

.card-glow::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 50%), rgba(124,58,237,0.15), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: -1;
}

.card-glow:hover::after {
  opacity: 1;
}

[data-theme="light"] .card-glow::after {
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 50%), rgba(200,180,155,0.2), transparent 60%);
}

.btn-glow {
  position: relative;
  overflow: hidden;
}

.btn-glow::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}

.btn-glow:hover::after {
  opacity: 1;
}

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

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(124,58,237,0.2); }
  50% { box-shadow: 0 0 40px rgba(124,58,237,0.4); }
}

.animate-float { animation: float 3s ease-in-out infinite; }
.animate-pulse-glow { animation: pulse-glow 2s ease-in-out infinite; }

@media (max-width: 768px) {
  .glass-card:hover { transform: none; }
  .card-hover:hover { transform: none; }
}