/* Global Design Tokens & Components */
:root {
    --primary: #0ddff2;
    --secondary: #8a2be2;
    --background-light: #fcfaf5;
    --background-dark: #0a0a0a;
}

/* Base Adjustments */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Space Grotesk', sans-serif;
    overflow-x: hidden;
    background-color: var(--background-light);
    color: #0f172a;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.dark body {
    background-color: var(--background-dark);
    color: #f1f5f9;
}

/* Glassmorphism Effect */
.glass,
.glass-card,
.glassmorphism,
.glass-morphism {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html:not(.dark) .glass,
html:not(.dark) .glass-card,
html:not(.dark) .glassmorphism {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.08);
}

.glass-hover:hover,
.glass-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(13, 223, 242, 0.4);
}

/* Selection Color */
::selection {
    background: rgba(13, 223, 242, 0.3);
}

/* Standard Page Layout */
main {
    padding-top: 6rem;
}

section {
    position: relative;
}

/* Gradient Utilities */
.text-gradient,
.hero-gradient-text {
    background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}

.bg-mesh {
    background-color: var(--background-light);
    background-image:
        radial-gradient(at 0% 0%, rgba(13, 223, 242, 0.08) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(138, 43, 226, 0.08) 0px, transparent 50%);
}

.dark .bg-mesh {
    background-color: var(--background-dark);
    background-image:
        radial-gradient(at 0% 0%, rgba(13, 223, 242, 0.15) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(138, 43, 226, 0.15) 0px, transparent 50%);
}

/* Glow Elements */
.glow-button {
    box-shadow: 0 0 15px rgba(13, 223, 242, 0.3);
    transition: all 0.3s ease;
}

.glow-button:hover {
    box-shadow: 0 0 25px rgba(13, 223, 242, 0.6);
    transform: translateY(-1px);
}

/* Animation utilities */
.animate-float {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Mobile Responsiveness Refinements */
@media (max-width: 768px) {
    main {
        padding-top: 5rem;
    }

    section {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    .glass-card,
    .glassmorphism {
        padding: 1.5rem !important;
    }

    h1 {
        font-size: 2.75rem !important;
        line-height: 1.1 !important;
        letter-spacing: -0.02em !important;
    }

    h2 {
        font-size: 2rem !important;
    }
}

/* Specific perfection for iPhone SE and small devices */
@media (max-width: 400px) {
    h1 {
        font-size: 2.25rem !important;
    }

    h2 {
        font-size: 1.75rem !important;
    }

    p {
        font-size: 0.95rem !important;
        line-height: 1.5 !important;
    }

    section {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .glass-card,
    .glassmorphism {
        padding: 1.25rem !important;
    }

    /* Reduce gaps for small screens */
    .grid {
        gap: 1.25rem !important;
    }

    .gap-20,
    .gap-24,
    .gap-32,
    .gap-40 {
        gap: 2.5rem !important;
    }

    /* Scaling for hero paddings */
    .pt-40 {
        padding-top: 6rem !important;
    }

    .pb-20 {
        padding-bottom: 3.5rem !important;
    }

    .py-24,
    .py-32 {
        padding-top: 4.5rem !important;
        padding-bottom: 4.5rem !important;
    }

    .mb-20,
    .mb-24 {
        margin-bottom: 3.5rem !important;
    }
}

/* Transitions for Mobile Menu */
.animate-in {
    animation-duration: 0.3s;
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    animation-fill-mode: both;
}

.fade-in {
    animation-name: fadeIn;
}

.zoom-in {
    animation-name: zoomIn;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes zoomIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Hide horizontal scroll on mobile */
body {
    width: 100vw;
    overflow-x: hidden;
}