/* Smooth Scroll */
html { 
    scroll-behavior: smooth; 
}

/* Background Pattern Logic */
body {
    background-color: #ffffff;
    min-height: 100vh;
    transition: background-color 0.3s ease, color 0.3s ease;
}

html.dark body {
    background-color: #000000; 
}

/* Text Shadow for Pattern Visibility */
.pattern-text {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8), 0 0 20px rgba(255, 255, 255, 0.5);
}
html.dark .pattern-text {
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 0, 0, 0.5);
}

/* Doodle Pattern Visibility */
.bg-pattern {
    background-image: url('../../images/Background.webp');
    background-size: 400px;
    background-repeat: repeat;
    background-position: center;
    animation: bgMove 120s linear infinite;
}

@keyframes bgMove {
    0% { background-position: 0 0; }
    100% { background-position: 400px 400px; }
}

/* Light Mode: Black lines on White background */
html:not(.dark) .bg-pattern {
    filter: opacity(0.06); 
}

/* Dark Mode: White lines on Black background (Invert black lines to white) */
html.dark .bg-pattern {
    filter: invert(1) opacity(0.11);
}

/* Top Blur Gradient Effect */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 150px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
    z-index: 40;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

body.hide-top-blur::before {
    opacity: 0;
}

/* Glass Panel Effect */
.glass-panel {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.5);
}
html.dark .glass-panel {
    background: rgba(20, 20, 20, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- BLUR EFFECT FOR BODY CONTENT --- */
.blur-content {
    filter: blur(5px);
    transition: filter 0.3s ease-out;
    pointer-events: none; /* Prevent clicks on background */
    user-select: none;
}

/* View Transitions API for Theme Toggle */
::view-transition-old(root),
::view-transition-new(root) {
    animation: none;
    mix-blend-mode: normal;
}

.cursor-blink { animation: blink 1s step-end infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.typing-cursor::after {
    content: '|';
    animation: blink 1s step-start infinite;
    color: #ef4444;
    margin-left: 2px;
}

.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* --- PREMIUM CARD GLOW EFFECTS (Colored Outlines in Light Mode) --- */
/* Green Glow */
.glow-green { box-shadow: inset 0 0 30px rgba(34, 197, 94, 0.15), 0 15px 25px -5px rgba(0, 0, 0, 0.1) !important; border: 1px solid rgba(34, 197, 94, 0.3) !important; }
html.dark .glow-green { box-shadow: inset 0 0 30px rgba(34, 197, 94, 0.15), 0 4px 20px rgba(0,0,0,0.5) !important; border: 1px solid rgba(34, 197, 94, 0.2) !important; }

/* Blue Glow */
.glow-blue { box-shadow: inset 0 0 30px rgba(59, 130, 246, 0.15), 0 15px 25px -5px rgba(0, 0, 0, 0.1) !important; border: 1px solid rgba(59, 130, 246, 0.3) !important; }
html.dark .glow-blue { box-shadow: inset 0 0 30px rgba(59, 130, 246, 0.15), 0 4px 20px rgba(0,0,0,0.5) !important; border: 1px solid rgba(59, 130, 246, 0.2) !important; }

/* Pink Glow */
.glow-pink { box-shadow: inset 0 0 30px rgba(236, 72, 153, 0.15), 0 15px 25px -5px rgba(0, 0, 0, 0.1) !important; border: 1px solid rgba(236, 72, 153, 0.3) !important; }
html.dark .glow-pink { box-shadow: inset 0 0 30px rgba(236, 72, 153, 0.15), 0 4px 20px rgba(0,0,0,0.5) !important; border: 1px solid rgba(236, 72, 153, 0.2) !important; }

/* Sky Glow */
.glow-sky { box-shadow: inset 0 0 30px rgba(14, 165, 233, 0.15), 0 15px 25px -5px rgba(0, 0, 0, 0.1) !important; border: 1px solid rgba(14, 165, 233, 0.3) !important; }
html.dark .glow-sky { box-shadow: inset 0 0 30px rgba(14, 165, 233, 0.15), 0 4px 20px rgba(0,0,0,0.5) !important; border: 1px solid rgba(14, 165, 233, 0.2) !important; }

/* Red Glow */
.glow-red { box-shadow: inset 0 0 30px rgba(220, 38, 38, 0.15), 0 15px 25px -5px rgba(0, 0, 0, 0.1) !important; border: 1px solid rgba(220, 38, 38, 0.3) !important; }
html.dark .glow-red { box-shadow: inset 0 0 30px rgba(220, 38, 38, 0.15), 0 4px 20px rgba(0,0,0,0.5) !important; border: 1px solid rgba(220, 38, 38, 0.2) !important; }

@media (hover: hover) {
    .glow-green:hover { box-shadow: inset 0 0 60px rgba(34, 197, 94, 0.35), 0 25px 35px -5px rgba(0, 0, 0, 0.15) !important; transform: translateY(-4px); border-color: rgba(34, 197, 94, 0.6) !important; }
    html.dark .glow-green:hover { border-color: rgba(34, 197, 94, 0.5) !important; }

    .glow-blue:hover { box-shadow: inset 0 0 60px rgba(59, 130, 246, 0.35), 0 25px 35px -5px rgba(0, 0, 0, 0.15) !important; transform: translateY(-4px); border-color: rgba(59, 130, 246, 0.6) !important; }
    html.dark .glow-blue:hover { border-color: rgba(59, 130, 246, 0.5) !important; }

    .glow-pink:hover { box-shadow: inset 0 0 60px rgba(236, 72, 153, 0.35), 0 25px 35px -5px rgba(0, 0, 0, 0.15) !important; transform: translateY(-4px); border-color: rgba(236, 72, 153, 0.6) !important; }
    html.dark .glow-pink:hover { border-color: rgba(236, 72, 153, 0.5) !important; }

    .glow-sky:hover { box-shadow: inset 0 0 60px rgba(14, 165, 233, 0.35), 0 25px 35px -5px rgba(0, 0, 0, 0.15) !important; transform: translateY(-4px); border-color: rgba(14, 165, 233, 0.6) !important; }
    html.dark .glow-sky:hover { border-color: rgba(14, 165, 233, 0.5) !important; }

    .glow-red:hover { box-shadow: inset 0 0 60px rgba(220, 38, 38, 0.35), 0 25px 35px -5px rgba(0, 0, 0, 0.15) !important; transform: translateY(-4px); border-color: rgba(220, 38, 38, 0.6) !important; }
    html.dark .glow-red:hover { border-color: rgba(220, 38, 38, 0.5) !important; }
}

/* Card Click/Tap Effect */
.tilt-card:active {
    transform: scale(0.98) !important;
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Theme Toggle Button Glow */
html:not(.dark) {
    --glow-color-start: rgba(0, 0, 0, 0.2);
    --glow-color-end: rgba(0, 0, 0, 0.4);
}
html.dark {
    --glow-color-start: rgba(255, 255, 255, 0.4);
    --glow-color-end: rgba(255, 255, 255, 0.8);
}

/* Theme Toggle Icon Glow */
.theme-icon-glow {
    filter: none;
}
html.dark .theme-icon-glow {
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.8));
}

/* --- MENU STAGGERED ANIMATION --- */
.menu-link-item {
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.4s ease-out, transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.menu-animate-open .menu-link-item {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger Delays */
.menu-animate-open .menu-link-item:nth-child(1) { transition-delay: 0.1s; }
.menu-animate-open .menu-link-item:nth-child(2) { transition-delay: 0.15s; }
.menu-animate-open .menu-link-item:nth-child(3) { transition-delay: 0.2s; }
.menu-animate-open .menu-link-item:nth-child(4) { transition-delay: 0.25s; }
.menu-animate-open .menu-link-item:nth-child(5) { transition-delay: 0.3s; }
.menu-animate-open .menu-link-item:nth-child(6) { transition-delay: 0.35s; }

/* Chat button delay */
.menu-animate-open .menu-chat-btn {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

.menu-chat-btn {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

/* --- RIPPLE EFFECT --- */
.ripple {
    position: absolute;
    border-radius: 50%;
    transform: scale(0);
    animation: ripple 0.6s linear;
    background-color: rgba(255, 255, 255, 0.4);
    pointer-events: none;
    z-index: 50;
}
@keyframes ripple {
    to { transform: scale(4); opacity: 0; }
}

/* --- MOBILE PERFORMANCE PATCH --- */
@media screen and (max-width: 768px) {
    /* Stop background animation */
    .bg-pattern {
        animation: none !important;
        background-attachment: scroll !important;
    }
    /* Remove heavy glows on mobile */
    .glow-green, .glow-red, .glow-yellow, .glow-blue, .glow-purple, .glow-pink, .glow-sky, .card-base {
        box-shadow: none !important;
    }

    /* Specific Borders for Mobile Cards */
    .glow-green { border: 1px solid rgba(34, 197, 94, 0.5) !important; }
    .glow-sky { border: 1px solid rgba(14, 165, 233, 0.5) !important; }
    .glow-pink { border: 1px solid rgba(236, 72, 153, 0.5) !important; }
    .glow-blue { border: 1px solid rgba(59, 130, 246, 0.5) !important; }

    /* Thicker stroke on light mode for visibility */
    html:not(.dark) .glow-green { border-width: 2px !important; }
    html:not(.dark) .glow-sky { border-width: 2px !important; }
    html:not(.dark) .glow-pink { border-width: 2px !important; }
    html:not(.dark) .glow-blue { border-width: 2px !important; }

    /* Disable blur filters */
    .blur-content, [class*="backdrop-blur"] {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
}

/* Text Cycle Animation Fix */
.animate-text-cycle {
    background: none;
    -webkit-background-clip: border-box;
    background-clip: border-box;
    -webkit-text-fill-color: initial;
    color: #16a34a;
    animation: solidColorCycle 12s infinite !important;
}

@keyframes solidColorCycle {
    0%, 42% { color: #16a34a; }
    45%, 70% { color: #2563eb; }
    73%, 98% { color: #dc2626; }
    100% { color: #16a34a; }
}

/* --- NEWSLETTER STYLES --- */
.fuaprint-footer-newsletter {
    background-color: transparent;
    padding: 10px 0;
}

.fuaprint-footer-newsletter p {
    color: #888;
    font-size: 0.75rem;
    margin-bottom: 10px;
}

/* The Input + Button Row */
.fuaprint-footer-newsletter .input-group {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

/* The Email Field */
.fuaprint-footer-newsletter input[type="email"] {
    width: 200px;
    padding: 6px 10px;
    background: #222;
    border: 1px solid #444;
    color: #fff;
    border-radius: 6px;
    outline: none;
    transition: 0.3s;
    font-size: 0.8rem;
}

.fuaprint-footer-newsletter input:focus {
    border-color: #ffffff; /* White Glow */
}

/* The Subscribe Button */
.fuaprint-footer-newsletter button {
    padding: 6px 12px;
    background-color: #ffffff; /* White */
    color: #000; /* Black Text */
    font-weight: bold;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    text-transform: uppercase;
    transition: 0.3s;
    font-size: 0.8rem;
}

.fuaprint-footer-newsletter button:hover {
    background-color: #e5e5e5; /* Light Gray */
    transform: translateY(-2px);
}