@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/7.0.1/css/all.min.css');

:root {
  --primary-color: #2C3E50;
  --secondary-color: #E74C3C;
  --accent-color: #E67E22;
  --light-color: #ECF0F1;
  --dark-color: #1A252F;
  --gradient-primary: linear-gradient(135deg, #2C3E50 0%, #1A252F 100%);
  --hover-color: #34495E;
  --background-color: #FFFFFF;
  --text-color: #4B5563;
  --border-color: rgba(44, 62, 80, 0.2);
  --divider-color: rgba(230, 126, 34, 0.2);
  --shadow-color: rgba(0, 0, 0, 0.08);
  --highlight-color: #D35400;
  --main-font: 'Oswald', sans-serif;
  --alt-font: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

/* Mobile Nav purely with CSS Checkbox */
#menu-toggle:checked ~ nav {
    display: flex !important;
}

/* Customizing Details/Summary to look clean without JS */
details > summary {
    list-style: none;
    position: relative;
    padding-right: 20px;
}
details > summary::-webkit-details-marker {
    display: none;
}
details > summary::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--accent-color);
    transition: transform 0.3s;
}
details[open] > summary::after {
    content: '-';
    transform: translateY(-50%);
}

details[open] summary ~ p {
    animation: slideDown 0.4s ease-out;
}
@keyframes slideDown {
    0%    {opacity: 0; transform: translateY(-10px);}
    100%  {opacity: 1; transform: translateY(0);}
}

/* Focus states for form accessibility */
input:focus, textarea:focus {
    box-shadow: 0 0 0 2px var(--accent-color);
}