/**
 * AMC Website Custom Styles
 */

/* CSS Variables */
:root {
    --primary: #1e3a5f;
    --primary-dark: #152a45;
    --primary-light: #2d4a6f;
    --accent: #00bcd4;
    --accent-light: #4dd0e1;
    --accent-dark: #0097a7;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection Color */
::selection {
    background: var(--accent);
    color: var(--primary);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #1f2937;
}

::-webkit-scrollbar-thumb {
    background: #4b5563;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}

/* Focus Styles */
*:focus {
    outline: none;
}

*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glass Effect */
.glass {
    background: rgba(30, 58, 95, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Card Hover Effect */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 188, 212, 0.15);
}

/* Animate on scroll */
.animate-fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Pulse Animation for decorative elements */
@keyframes pulse-glow {
    0%, 100% {
        opacity: 0.2;
        transform: scale(1);
    }
    50% {
        opacity: 0.3;
        transform: scale(1.05);
    }
}

.pulse-glow {
    animation: pulse-glow 4s ease-in-out infinite;
}

/* Bottom Navigation Active State */
#bottom-nav a.text-accent {
    position: relative;
}

#bottom-nav a.text-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
}

/* Mobile Menu Animation */
#mobile-menu {
    transition: transform 0.3s ease-in-out;
}

/* Form Input Styles */
input, textarea, select {
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1);
}

/* Button Ripple Effect */
button, .btn {
    position: relative;
    overflow: hidden;
}

button::after, .btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

button:active::after, .btn:active::after {
    width: 200%;
    height: 200%;
}

/* Dropdown Menu Animation */
.group:hover .group-hover\:visible {
    animation: dropdownFade 0.2s ease-out;
}

@keyframes dropdownFade {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #374151;
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Prose Styles for Content */
.prose {
    line-height: 1.75;
}

.prose ul {
    list-style-type: none;
    padding-left: 0;
}

.prose li {
    padding-left: 1.75rem;
    position: relative;
    margin-bottom: 0.75rem;
}

.prose li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 0.5rem;
    height: 0.5rem;
    background: var(--accent);
    border-radius: 50%;
}

.prose strong {
    color: var(--accent);
}

/* Hide scrollbar utility */
.hide-scrollbar::-webkit-scrollbar {
    display: none;
}

.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* Mobile Bottom Padding */
@media (max-width: 767px) {
    body {
        padding-bottom: 80px;
    }
}

/* Responsive Typography */
@media (max-width: 640px) {
    h1 {
        font-size: 1.875rem;
    }
    h2 {
        font-size: 1.5rem;
    }
}

/* Print Styles */
@media print {
    #navbar,
    #bottom-nav,
    #mobile-menu {
        display: none !important;
    }

    body {
        padding: 0 !important;
        background: white !important;
        color: black !important;
    }

    .bg-gray-800,
    .bg-gray-900 {
        background: white !important;
    }
}