/* ============================================
   NEON EFFECTS
   Vintage Vegas Wedding - Jac & Ben
   ============================================ */

/* ============================================
   NEON TEXT COLORS
   ============================================ */

.neon-text-pink {
    color: #ffb3d1;
    text-shadow: 
        0 0 2px #fff,
        0 0 8px var(--neon-pink),
        0 0 20px rgba(255, 45, 123, 0.5);
}

.neon-text-red {
    color: #fff;
    text-shadow: 
        0 0 4px #fff,
        0 0 15px var(--neon-red),
        0 0 30px rgba(255, 51, 51, 0.4);
}

.neon-text-gold {
    color: #fff5cc;
    text-shadow: 
        0 0 2px #fff,
        0 0 8px var(--gold),
        0 0 20px rgba(255, 204, 0, 0.5);
}

.neon-text-turquoise {
    color: #b3fff5;
    text-shadow: 
        0 0 2px #fff,
        0 0 8px var(--turquoise),
        0 0 20px rgba(0, 229, 204, 0.5);
}

/* ============================================
   NEON SCRIPT (for "Jac & Ben" style)
   ============================================ */

.neon-script {
    font-family: var(--font-names);
    color: var(--neon-pink);
    text-shadow: 
        0 0 8px #fff,
        0 0 25px var(--neon-pink),
        0 0 50px var(--neon-pink);
    animation: neonPulse 4s ease-in-out infinite;
}

.neon-script-small {
    font-family: 'Vegas Neon', var(--font-names);
    color: var(--turquoise);
    text-shadow: 
        0 0 8px #fff,
        0 0 25px var(--turquoise),
        0 0 50px var(--turquoise);
    animation: neonPulse 4s ease-in-out infinite;
    word-spacing: -0.15em;
}

@keyframes neonPulse {
    0%, 100% {
        opacity: 1;
        filter: brightness(1);
    }
    50% {
        opacity: 0.95;
        filter: brightness(1.1);
    }
}

/* ============================================
   NEON FLICKER EFFECT
   ============================================ */

.neon-flicker {
    color: var(--neon-red);
    text-shadow: 
        0 0 8px #fff,
        0 0 20px var(--neon-red),
        0 0 35px var(--neon-red);
    animation: flicker 4s linear infinite;
}

@keyframes flicker {
    0%, 19.999%, 22%, 62.999%, 64%, 64.999%, 70%, 100% {
        opacity: 1;
        text-shadow: 
            0 0 8px #fff,
            0 0 20px var(--neon-red),
            0 0 35px var(--neon-red);
    }
    20%, 21.999%, 63%, 63.999%, 65%, 69.999% {
        opacity: 0.4;
        text-shadow: none;
    }
}

/* ============================================
   NEON SIGNS
   ============================================ */

.neon-sign {
    display: inline-block;
    position: relative;
}

.neon-sign .neon-text-red {
    font-family: var(--font-punk);
    font-size: clamp(3rem, 12vw, 8rem);
    letter-spacing: 0.2em;
}

.neon-sign .neon-text-gold {
    font-family: var(--font-faith);
    font-size: clamp(1.2rem, 4vw, 2rem);
    letter-spacing: 0.15em;
}

/* Neon Arrow */
.neon-arrow {
    width: 80px;
    height: 30px;
    position: relative;
    margin: 20px auto 0;
}

.neon-arrow::before {
    content: '';
    position: absolute;
    width: 60px;
    height: 4px;
    background: var(--neon-red);
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    box-shadow: 
        0 0 5px var(--neon-red),
        0 0 10px var(--neon-red),
        0 0 20px var(--neon-red);
    animation: arrowPulse 1s ease-in-out infinite;
}

.neon-arrow::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-left: 20px solid var(--neon-red);
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    filter: drop-shadow(0 0 5px var(--neon-red)) drop-shadow(0 0 10px var(--neon-red));
    animation: arrowPulse 1s ease-in-out infinite;
}

@keyframes arrowPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* ============================================
   NEON TUBE BORDERS
   ============================================ */

.neon-border-pink {
    border: 2px solid var(--neon-pink);
    box-shadow: 
        0 0 5px var(--neon-pink),
        0 0 10px var(--neon-pink),
        inset 0 0 5px rgba(255, 45, 123, 0.2);
}

.neon-border-gold {
    border: 2px solid var(--gold);
    box-shadow: 
        0 0 5px var(--gold),
        0 0 10px var(--gold),
        inset 0 0 5px rgba(255, 204, 0, 0.2);
}

.neon-border-turquoise {
    border: 2px solid var(--turquoise);
    box-shadow: 
        0 0 5px var(--turquoise),
        0 0 10px var(--turquoise),
        inset 0 0 5px rgba(0, 229, 204, 0.2);
}

/* ============================================
   STARBURST DECORATIONS
   ============================================ */

.starburst {
    position: absolute;
    width: 60px;
    height: 60px;
    pointer-events: none;
}

.starburst::before {
    content: '✦';
    position: absolute;
    font-size: 40px;
    animation: twinkle 3s ease-in-out infinite;
}

.starburst-1 {
    top: 5%;
    left: 10%;
}

.starburst-1::before {
    color: var(--gold);
    text-shadow: 0 0 10px var(--gold), 0 0 20px var(--gold);
}

.starburst-2 {
    top: 15%;
    right: 10%;
}

.starburst-2::before {
    color: var(--neon-pink);
    text-shadow: 0 0 10px var(--neon-pink), 0 0 20px var(--neon-pink);
    animation-delay: 0.5s;
}

.starburst-3 {
    bottom: 20%;
    right: 15%;
}

.starburst-3::before {
    color: var(--turquoise);
    text-shadow: 0 0 10px var(--turquoise), 0 0 20px var(--turquoise);
    animation-delay: 1s;
}

@keyframes twinkle {
    0%, 100% {
        opacity: 0.7;
    }
    50% {
        opacity: 1;
    }
}

/* ============================================
   NEON GLOW HOVER EFFECTS
   ============================================ */

.neon-hover-pink {
    transition: text-shadow 0.3s ease, color 0.3s ease;
}

.neon-hover-pink:hover {
    color: var(--neon-pink);
    text-shadow: 
        0 0 5px var(--neon-pink),
        0 0 10px var(--neon-pink),
        0 0 20px var(--neon-pink),
        0 0 40px var(--neon-pink);
}

/* ============================================
   TURNED OFF / ON STATES
   ============================================ */

.neon-off {
    opacity: 0.3;
    text-shadow: none !important;
    filter: grayscale(0.5);
    transition: all 0.5s ease;
}

.neon-on {
    opacity: 1;
    filter: grayscale(0);
    transition: all 0.5s ease;
}

/* Tube turn-on effect */
@keyframes tubeOn {
    0% {
        opacity: 0;
        text-shadow: none;
    }
    10% {
        opacity: 0.5;
        text-shadow: 0 0 2px currentColor;
    }
    20% {
        opacity: 0.2;
        text-shadow: none;
    }
    30% {
        opacity: 0.7;
        text-shadow: 0 0 5px currentColor;
    }
    40% {
        opacity: 0.4;
        text-shadow: 0 0 2px currentColor;
    }
    50% {
        opacity: 0.9;
        text-shadow: 0 0 10px currentColor;
    }
    60% {
        opacity: 0.6;
        text-shadow: 0 0 5px currentColor;
    }
    100% {
        opacity: 1;
        text-shadow: 
            0 0 5px #fff,
            0 0 10px #fff,
            0 0 20px currentColor,
            0 0 30px currentColor,
            0 0 40px currentColor;
    }
}

.tube-turn-on {
    animation: tubeOn 1.5s ease-out forwards;
}

/* ============================================
   AMBIENT GLOW BACKGROUND
   ============================================ */

.ambient-glow {
    position: relative;
}

.ambient-glow::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200%;
    height: 200%;
    background: radial-gradient(
        ellipse at center,
        rgba(255, 45, 123, 0.1) 0%,
        transparent 50%
    );
    pointer-events: none;
    z-index: -1;
}

/* ============================================
   EXTRA CHAOS EFFECTS
   ============================================ */

/* Intense neon glow for maximalism */
.super-glow {
    animation: superGlow 2s ease-in-out infinite;
}

@keyframes superGlow {
    0%, 100% {
        filter: brightness(1) saturate(1);
    }
    50% {
        filter: brightness(1.3) saturate(1.2);
    }
}

/* Multiple color ambient */
.multi-ambient {
    position: relative;
}

.multi-ambient::before,
.multi-ambient::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    opacity: 0.3;
    animation: ambientFloat 8s ease-in-out infinite;
}

.multi-ambient::before {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--neon-pink) 0%, transparent 70%);
    top: -100px;
    left: -100px;
}

.multi-ambient::after {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
    animation-delay: -4s;
}

@keyframes ambientFloat {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.35; }
}

/* Neon flare effect */
.neon-flare {
    position: relative;
}

.neon-flare::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 70%
    );
    animation: flareMove 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes flareMove {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Vintage blur haze */
.haze-effect {
    position: relative;
}

.haze-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 30% 30%, rgba(255, 45, 123, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 60%, rgba(255, 204, 0, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 20% 80%, rgba(0, 229, 204, 0.05) 0%, transparent 40%);
    pointer-events: none;
    z-index: 1;
}