:root {
    --background: #f9fbff;
    --foreground: #2c3e50;
    --card: #ffffff;
    --card-foreground: #2c3e50;
    --primary: #3498db;
    --primary-foreground: #ffffff;
    --secondary: #85c1e9;
    --accent: #48d1cc;
    --muted: #f1f5f9;
    --muted-foreground: #7f8c8d;
    --border: rgba(0, 0, 0, 0.08);
    --radius: 0.5rem;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 6px 20px rgba(0, 0, 0, 0.12);
}

body {
    background-color: var(--background);
    color: var(--foreground);
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

#mouse-spotlight {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    background: radial-gradient(600px circle at 0px 0px, rgba(52, 152, 219, 0.08), transparent 80%);
    transition: background 0.1s ease-out;
}

header, .bg-card {
    background-color: var(--card) !important;
    border-color: var(--border) !important;
    box-shadow: var(--shadow);
}

.bg-card-hover:hover {
    border-color: var(--primary) !important;
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px) scale(1.02);
}

.bg-primary {
     background-color: var(--primary);
     color: var(--primary-foreground);
}

.bg-primary:hover {
    filter: brightness(1.1);
    box-shadow: var(--shadow);
}

.text-primary { color: var(--primary); }
.text-foreground { color: var(--foreground); }
.text-muted-foreground { color: var(--muted-foreground); }

.border-primary { border-color: var(--primary); }
.border-default { border-color: var(--border); }

::-webkit-scrollbar {
    display: none !important;
}

#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--background);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-on-load {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    transition-delay: var(--delay, 0s);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature-icon {
    transition: transform 0.3s ease;
}

.bg-card-hover:hover .feature-icon {
    transform: scale(1.1) rotate(-5deg);
}

.stat-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    border-radius: var(--radius);
    padding: 0.5rem 0;
}

.stat-item:hover {
    transform: translateY(-3px);
    background-color: var(--card);
    box-shadow: var(--shadow);
}

.step-item {
    transition: transform 0.3s ease;
}

.step-item:hover {
    transform: translateX(5px);
}

.step-number {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-item:hover .step-number {
    transform: scale(1.1);
    box-shadow: var(--shadow);
}

.glitch-title {
    position: relative;
    display: inline-block;
    color: #111827;
    line-height: 1;
    white-space: nowrap;
    text-shadow:
        0 0 1px rgba(0,0,0,0.18),
        0 0 8px rgba(118,179,250,0.12);
}

.glitch-main {
    position: relative;
    z-index: 3;
}

.glitch-layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    opacity: 0.7;
    mix-blend-mode: multiply;
    white-space: nowrap;
}

.glitch-layer-pink {
    color: #fc51c9;
    animation: husky-glitch-pink 1.8s infinite steps(2, end);
}

.glitch-layer-blue {
    color: #05ddfa;
    animation: husky-glitch-blue 1.6s infinite steps(2, end);
}

@keyframes husky-glitch-pink {
    0%   { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.5; }
    8%   { transform: translate(-1px, -1px); clip-path: inset(8% 0 72% 0); }
    10%  { transform: translate(2px, 1px); clip-path: inset(48% 0 18% 0); }
    12%  { transform: translate(0, 0); clip-path: inset(0 0 0 0); }
    38%  { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.4; }
    42%  { transform: translate(-2px, 0); clip-path: inset(62% 0 8% 0); opacity: 0.85; }
    44%  { transform: translate(1px, -1px); clip-path: inset(15% 0 55% 0); }
    46%  { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.5; }
    100% { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.5; }
}

@keyframes husky-glitch-blue {
    0%   { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.45; }
    6%   { transform: translate(1px, 1px); clip-path: inset(60% 0 10% 0); }
    8%   { transform: translate(-2px, 0); clip-path: inset(20% 0 50% 0); }
    10%  { transform: translate(0, 0); clip-path: inset(0 0 0 0); }
    50%  { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.35; }
    54%  { transform: translate(2px, 0); clip-path: inset(10% 0 68% 0); opacity: 0.9; }
    56%  { transform: translate(-1px, 1px); clip-path: inset(50% 0 20% 0); }
    58%  { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.45; }
    100% { transform: translate(0, 0); clip-path: inset(0 0 0 0); opacity: 0.45; }
}