/* Holiday Styles */
:root {
    --primary-dark: #1a2238;
    --secondary-dark: #2a3b59;
    --accent-color: #ff6b6b;
    --accent-light: #ff8e8e;
    --accent-bright: #ffbaba;
    --title-gradient-1: #ff6b6b;
    --title-gradient-2: #ffbaba;
    --text-primary: #f0f8ff;
    --text-secondary: #dcdcdc;
    --text-tertiary: #b0c4de;
    --border-color: #4a5568;
    --card-bg: #2a3b59;
    --transition: all 0.3s ease;
    --text-light-gray: #d3d3d3;
    --snow-color: #ffffff;
}

body {
    background-color: var(--primary-dark);
    color: var(--text-primary);
    position: relative;
}

body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #ff6b6b, #ff8e8e, #ffbaba, #2a3b59, #1a2238);
    background-size: 400% 400%;
    animation: aurora 15s ease infinite;
    z-index: -1;
    opacity: 0.3;
}

@keyframes aurora {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.snowflake {
    position: absolute;
    top: -10px;
    background-color: var(--snow-color);
    border-radius: 50%;
    opacity: 0.8;
    pointer-events: none;
    animation: fall linear infinite;
}

@keyframes fall {
    to {
        transform: translateY(105vh);
        opacity: 0;
    }
}

#snow-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
}

/* Frosted Glass Effect */
.navbar,
.card-bg {
    background-color: rgba(42, 59, 89, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Glowing Text and Buttons */
.hero-title,
.btn.primary {
    text-shadow: 0 0 5px var(--accent-light), 0 0 10px var(--accent-light);
}

.section-title {
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    position: relative;
}

.section-title::before {
    content: '🎅';
    position: absolute;
    left: -40px;
    top: -10px;
    font-size: 30px;
    animation: santa-wave 2s infinite;
}

.santa-hat {
    display: inline-block;
    animation: santa-wave 2s infinite;
    transform-origin: 70% 70%;
}

@keyframes santa-wave {
    0% { transform: rotate(0deg); }
    10% { transform: rotate(14deg); }
    20% { transform: rotate(-8deg); }
    30% { transform: rotate(14deg); }
    40% { transform: rotate(-4deg); }
    50% { transform: rotate(10deg); }
    60% { transform: rotate(0deg); }
    100% { transform: rotate(0deg); }
}

.btn.primary {
    box-shadow: 0 0 10px var(--accent-light), 0 0 20px var(--accent-light);
}

.btn:hover {
    animation: jiggle 0.5s;
}

@keyframes jiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(2deg); }
    75% { transform: rotate(-2deg); }
}

.logo h2 {
    animation: glow 2s infinite alternate;
}

@keyframes glow {
    from {
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #ff6b6b, 0 0 20px #ff6b6b, 0 0 25px #ff6b6b, 0 0 30px #ff6b6b, 0 0 35px #ff6b6b;
    }
    to {
        text-shadow: 0 0 10px #fff, 0 0 15px #ff8e8e, 0 0 20px #ff8e8e, 0 0 25px #ff8e8e, 0 0 30px #ff8e8e, 0 0 35px #ff8e8e, 0 0 40px #ff8e8e;
    }
}

.holiday-lights {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    z-index: 1002;
    display: flex;
    justify-content: space-around;
}

.holiday-lights::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #222;
}

.holiday-lights .light {
    position: relative;
    width: 15px;
    height: 30px;
    background: #fff;
    border-radius: 50%;
    margin: 0 15px;
    animation: light-blink 1s infinite;
}

.holiday-lights .light:nth-child(odd) {
    animation-delay: 0.5s;
}

.holiday-lights .light::before {
    content: '';
    position: absolute;
    top: -7px;
    left: 3px;
    width: 9px;
    height: 15px;
    background: #444;
    border-radius: 4px 4px 0 0;
}

@keyframes light-blink {
    0%, 100% { background: #fff; box-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff; }
    50% { background: #555; box-shadow: none; }
}

.nav-link:hover,
.nav-link.active {
    text-shadow: 0 0 5px var(--accent-light);
}