/* ===================================
   X-TREME HVAC PAY - Neon Effects
   ================================== */

/* ===================================
   Neon Gradient Definitions
   ================================== */
:root {
    --neon-gradient-1: linear-gradient(135deg, #00d4ff, #9d00ff, #ff00ea);
    --neon-gradient-2: linear-gradient(135deg, #00ffff, #00d4ff, #9d00ff);
    --neon-gradient-3: linear-gradient(135deg, #ff00ea, #00ffff, #00d4ff);
    --neon-gradient-4: linear-gradient(135deg, #9d00ff, #ff00ea, #00ffff);
}

/* ===================================
   Neon Border Cards
   ================================== */
.neon-card {
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    overflow: hidden;
    transition: all var(--transition-base);
}

.neon-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--neon-gradient-1);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.8;
    animation: neonPulse 3s ease-in-out infinite;
}

.neon-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    border-radius: var(--radius-xl);
    z-index: -1;
}

.neon-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.3);
}

.neon-card:hover::before {
    opacity: 1;
    animation: neonRotate 3s linear infinite;
}

/* ===================================
   Neon Card Variants
   ================================== */
.neon-card-blue::before {
    background: linear-gradient(135deg, #00d4ff, #00509d, #0066cc);
}

.neon-card-yellow::before {
    background: linear-gradient(135deg, #fdc500, #ffe680, #d4a500);
}

.neon-card-mixed::before {
    background: linear-gradient(135deg, #00509d, #fdc500, #00d4ff);
}

/* ===================================
   Neon Bordered Sections
   ================================== */
.neon-border {
    position: relative;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    background: transparent;
}

.neon-border::before {
    content: '';
    position: absolute;
    inset: 0;
    padding: 3px;
    border-radius: var(--radius-lg);
    background: var(--neon-gradient-2);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: neonGlow 2s ease-in-out infinite;
}

/* ===================================
   Service Cards with Neon Glow
   ================================== */
.service-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--neon-gradient-1);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(157, 0, 255, 0.2);
}

.service-card-icon {
    width: 70px;
    height: 70px;
    margin-bottom: var(--space-6);
    background: var(--neon-gradient-2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.service-card-icon::after {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
    animation: shimmer 3s infinite;
}

/* ===================================
   Glowing Text
   ================================== */
.neon-text {
    font-family: var(--font-display);
    font-weight: 900;
    background: var(--neon-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: neonTextGlow 2s ease-in-out infinite;
}

.neon-text-blue {
    color: var(--primary-blue);
    text-shadow:
        0 0 10px rgba(0, 80, 157, 0.5),
        0 0 20px rgba(0, 80, 157, 0.3),
        0 0 30px rgba(0, 80, 157, 0.2);
}

.neon-text-yellow {
    color: var(--primary-yellow);
    text-shadow:
        0 0 10px rgba(253, 197, 0, 0.5),
        0 0 20px rgba(253, 197, 0, 0.3),
        0 0 30px rgba(253, 197, 0, 0.2);
}

/* ===================================
   Neon Dividers
   ================================== */
.neon-divider {
    height: 3px;
    background: var(--neon-gradient-1);
    margin: var(--space-12) 0;
    border-radius: var(--radius-full);
    position: relative;
    overflow: hidden;
}

.neon-divider::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    animation: dividerSlide 2s infinite;
}

/* ===================================
   Neon Buttons
   ================================== */
.btn-neon {
    position: relative;
    background: transparent;
    color: var(--white);
    border: 2px solid transparent;
    background-clip: padding-box;
    padding: var(--space-4) var(--space-8);
    font-family: var(--font-display);
    font-weight: 700;
    border-radius: var(--radius-lg);
    cursor: pointer;
    overflow: hidden;
    transition: all var(--transition-base);
}

.btn-neon::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--neon-gradient-1);
    border-radius: var(--radius-lg);
    z-index: -1;
    animation: neonButtonPulse 2s ease-in-out infinite;
}

.btn-neon::after {
    content: '';
    position: absolute;
    inset: 2px;
    background: var(--dark-gray);
    border-radius: calc(var(--radius-lg) - 2px);
    z-index: -1;
    transition: background var(--transition-base);
}

.btn-neon:hover::after {
    background: rgba(0, 80, 157, 0.2);
}

.btn-neon:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(157, 0, 255, 0.4);
}

/* ===================================
   Feature Box with Neon Accent
   ================================== */
.feature-box {
    position: relative;
    padding: var(--space-8);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-base);
}

.feature-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--neon-gradient-1);
    transform: scaleY(0.5);
    transition: transform var(--transition-base);
}

.feature-box:hover::before {
    transform: scaleY(1);
}

.feature-box:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-xl);
}

/* ===================================
   Animated Neon Border Line
   ================================== */
.animated-border {
    position: relative;
    padding: var(--space-8);
    background: var(--white);
    border-radius: var(--radius-lg);
}

.animated-border::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: var(--neon-gradient-1);
    border-radius: var(--radius-lg);
    z-index: -1;
    filter: blur(10px);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.animated-border:hover::before {
    opacity: 1;
    animation: neonPulse 1.5s ease-in-out infinite;
}

/* ===================================
   Keyframe Animations
   ================================== */
@keyframes neonPulse {

    0%,
    100% {
        opacity: 0.8;
        filter: blur(5px);
    }

    50% {
        opacity: 1;
        filter: blur(15px);
    }
}

@keyframes neonRotate {
    0% {
        filter: hue-rotate(0deg) blur(5px);
    }

    100% {
        filter: hue-rotate(360deg) blur(5px);
    }
}

@keyframes neonGlow {

    0%,
    100% {
        opacity: 0.7;
    }

    50% {
        opacity: 1;
    }
}

@keyframes neonTextGlow {

    0%,
    100% {
        filter: brightness(1);
    }

    50% {
        filter: brightness(1.3);
    }
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }

    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

@keyframes dividerSlide {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

@keyframes neonButtonPulse {

    0%,
    100% {
        opacity: 0.8;
    }

    50% {
        opacity: 1;
    }
}

/* ===================================
   Hover Glow Effects
   ================================== */
.glow-on-hover {
    position: relative;
    transition: all var(--transition-base);
}

.glow-on-hover:hover {
    filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.6));
}

/* ===================================
   Neon Icon Wrapper
   ================================== */
.neon-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    background: var(--neon-gradient-2);
    color: var(--white);
    font-size: var(--text-2xl);
    position: relative;
    overflow: hidden;
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
    }

    50% {
        box-shadow: 0 0 40px rgba(157, 0, 255, 0.6);
    }
}

/* ===================================
   Neon Button Variants
   ================================== */
.btn-neon-yellow {
    background: var(--primary-yellow);
    color: var(--dark-gray);
    box-shadow: 0 0 15px rgba(253, 197, 0, 0.4);
    border: 2px solid var(--primary-yellow);
}

.btn-neon-yellow:hover {
    background: var(--dark-yellow);
    color: var(--dark-gray);
    box-shadow: 0 0 30px rgba(253, 197, 0, 0.6);
    transform: translateY(-3px);
}

.btn-neon-white {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.btn-neon-white:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border-color: var(--white);
    box-shadow: 0 0 25px rgba(255, 255, 255, 0.5);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
    transform: translateY(-3px);
}