/* 3. ENSURE HTML DOESN'T SCROLL SIDEWAYS EITHER */
html {
    overflow-x: hidden;
    width: 100%;
}

/* Custom Scrollbar - Wider to prevent accidental snap-back */
::-webkit-scrollbar {
    width: 16px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background-color: rgba(156, 163, 175, 0.5); /* Neutral Gray */
    border-radius: 20px;
    border: 4px solid transparent;
    background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover {
    background-color: rgba(107, 114, 128, 0.8);
}

/* 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;
}

/* Theme Toggle Button Glow */
@keyframes themeGlow {
    0%, 100% { box-shadow: 0 0 5px var(--glow-color-start); }
    50% { box-shadow: 0 0 20px var(--glow-color-end); }
}
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: drop-shadow(0 0 5px rgba(220, 38, 38, 0.6));
    /* No glow in light mode */
    filter: none;
}
html.dark .theme-icon-glow {
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.8));
}

/* Accordion Transitions */
.faq-answer {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease-in-out;
}
.faq-item.active .faq-answer {
    max-height: 1000px; /* Large enough to fit content */
    opacity: 1;
}
.faq-icon {
    transition: transform 0.3s ease;
}
.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

/* --- 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;
}

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

/* Utility to hide scrollbar but keep functionality (Matches Home) */
.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* --- NEW: Inner Shadow Style for Quick Links Bar --- */
.inner-glow-red {
    /* Light Mode: BLACK BACKGROUND with 3D feel */
    background: #0a0a0a;
    position: relative;
    box-shadow: 
        /* Outer Shadows (Lift) */
        0 20px 40px -5px rgba(0, 0, 0, 0.5), 
        0 8px 10px -6px rgba(0, 0, 0, 0.3),
        /* Inner Shadows (Depth/Thickness) */
        inset 0 1px 1px rgba(255,255,255,0.15), 
        inset 0 -10px 20px rgba(0,0,0,0.8), 
        inset 0 0 0 1px rgba(255, 255, 255, 0.05) !important;
}
.inner-glow-red::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), 
        rgba(220, 38, 38, 0.6), 
        transparent 40%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 0;
    border-radius: inherit;
}
@media (hover: hover) {
    .inner-glow-red:hover::before {
        opacity: 1;
    }
}
/* Ensure content sits above the glow */
.inner-glow-red > * {
    position: relative;
    z-index: 1;
}

html.dark .inner-glow-red {
    background: rgba(220, 38, 38, 0.05);
    box-shadow: 
        0 10px 15px -3px rgba(0, 0, 0, 0.5), 
        inset 0 4px 12px rgba(0,0,0,0.6), 
        inset 0 0 0 1px rgba(220, 38, 38, 0.2) !important;
}
html.dark .inner-glow-red::before {
    background: radial-gradient(
        600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), 
        rgba(220, 38, 38, 0.3), 
        transparent 40%
    );
}
@media (hover: hover) {
    .inner-glow-red:hover {
        transform: translateY(-2px);
        /* Enhanced outer shadow on hover */
        box-shadow: 
            0 30px 60px -12px rgba(0, 0, 0, 0.6), 
            inset 0 1px 1px rgba(255,255,255,0.2),
            inset 0 -10px 20px rgba(0,0,0,0.8),
            inset 0 0 0 1px rgba(255, 255, 255, 0.1) !important;
    }
}

/* --- 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-cyan, .card-base, .inner-glow-red {
        box-shadow: none !important;
        background: transparent !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
    }
    /* Disable blur filters */
    .blur-content, [class*="backdrop-blur"] {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
}

/* Hide Header on Mobile Footer Intersection */
.header-hidden-mobile {
    transform: translate(-50%, -200%) !important; /* Maintain X centering, move Y up */
    opacity: 0;
    pointer-events: none;
}

/* --- 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;
}

/* 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);
}