* {
    border-color: #d1d5db;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: #f9fbfd;
    color: #0f172a;
    font-family: 'Quicksand', sans-serif;
    line-height: 1.6;
}

p {
    font-family: 'Quicksand', sans-serif;
}


.cryo-gradient {
    background: linear-gradient(180deg, #051a33 0%, #0d2c54 100%);
}

.cryo-gradient-card {
    background: linear-gradient(135deg, #0d2c54 0%, #051a33 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.ice-shadow {
    box-shadow: 0 0 15px rgba(79, 195, 247, 0.5);
}

.text-shadow-frost {
    text-shadow: 0 0 10px rgba(79, 195, 247, 0.5);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    letter-spacing: -0.015em;
    font-family: 'Rajdhani', sans-serif;
    line-height: 1.2;
}

h1 {
    font-size: 2.25rem;
    text-transform: uppercase;
}

@media (min-width: 640px) {
    h1 {
        font-size: 3rem;
    }
}

@media (min-width: 768px) {
    h1 {
        font-size: 3.75rem;
    }
}

/* H2 stays as it is */
h2 {
    font-size: 1.875rem;
    text-transform: uppercase;
}

@media (min-width: 640px) {
    h2 {
        font-size: 2.25rem;
    }
}

@media (min-width: 768px) {
    h2 {
        font-size: 3rem;
    }
}


h3 {
    font-size: 1.5rem;
    text-transform: uppercase;
}

@media (min-width: 640px) {
    h3 {
        font-size: 1.75rem;
    }
}

@media (min-width: 768px) {
    h3 {
        font-size: 2.25rem;
    }
}

/* Adjusted hierarchy for H4 - H6 for blogs only */

.single-post h4 {
    font-size: 1.25rem;
    text-transform: uppercase;
}

@media (min-width: 640px) {
    .single-post h4 {
        font-size: 1.5rem;
    }
}

@media (min-width: 768px) {
    .single-post h4 {
        font-size: 1.75rem;
    }
}

.single-post h5 {
    font-size: 1.125rem;
    text-transform: uppercase;
}

@media (min-width: 640px) {
    .single-post h5 {
        font-size: 1.25rem;
    }
}

@media (min-width: 768px) {
    .single-post h5 {
        font-size: 1.5rem;
    }
}

.single-post h6 {
    font-size: 1rem;
    text-transform: uppercase;
}

@media (min-width: 640px) {
    .single-post h6 {
        font-size: 1.125rem;
    }
}

@media (min-width: 768px) {
    .single-post h6 {
        font-size: 1.25rem;
    }
}



.single-post h1,
.single-post h2,
.single-post h3,
.single-post h4 {
    text-transform: none ! important;
    letter-spacing: 0.2px;
}


.font-cryo {
    font-family: 'Quicksand', sans-serif;
}

.font-ice {
    font-family: 'Rajdhani', sans-serif;
}

.font-orbitron {
    font-family: 'Orbitron', sans-serif;
}

.font-montserrat {
    font-family: 'Montserrat', sans-serif;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: 1rem;
    z-index: 50;
    background-color: #4fc3f7;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    transform: translateY(-5rem);
    transition: transform 0.3s ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.container-custom {
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
    max-width: 80rem;
}

@media (min-width: 640px) {
    .container-custom {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container-custom {
        padding-left: 2rem;
        padding-right: 2rem;
    }
}

.parallax-bg {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.frost-card {
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.btn-enhanced {
    transition: all 0.2s;
    transform: scale(1);
}

.btn-enhanced:hover,
.btn-enhanced:focus {
    transform: scale(1.05);
    outline: none;
    box-shadow: 0 0 0 2px #4fc3f7, 0 0 0 4px #051a33;
}

.loading-shimmer {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

.wpcf7 .screen-reader-response {
	display: none !important;
    opacity: 0 !important; 
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

@media (prefers-contrast: high) {
    .text-shadow-frost {
        text-shadow: none;
    }

    .ice-shadow {
        box-shadow: 0 0 0 2px currentColor;
    }
}

@media print {
    .no-print {
        display: none !important;
    }
}