@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css');

:root {
  /* Palette: #2C3E50, #1ABC9C, #ECF0F1, #34495E */
  --primary-color: #2C3E50;
  --secondary-color: #34495E;
  --accent-color: #1ABC9C;
  --light-color: #ECF0F1;
  --dark-color: #1a252f;
  
  --gradient-primary: linear-gradient(135deg, #2C3E50 0%, #1ABC9C 100%);
  --hover-color: #16A085;
  --background-color: #F8F9FA;
  --text-color: #4B5563;
  
  /* Neuromorphism variables */
  --border-color: rgba(44, 62, 80, 0.1);
  --divider-color: rgba(44, 62, 80, 0.1);
  --shadow-color: rgba(0, 0, 0, 0.1);
  --highlight-color: #E74C3C; /* Complementary Red */
  
  --main-font: 'Roboto Condensed', sans-serif;
  --alt-font: 'Open Sans', sans-serif;
}

/* Base Styles */
body {
    font-family: var(--alt-font);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--main-font);
    color: var(--primary-color);
}

/* Neuromorphism Card */
.neuro-card {
    background: var(--background-color);
    border-radius: 20px;
    box-shadow:  9px 9px 18px var(--shadow-color),
                 -9px -9px 18px #ffffff;
    border: 1px solid rgba(255,255,255,0.5);
}

/* Mobile Menu Logic (No JS) */
#menu-toggle:checked ~ nav {
    display: block;
}

.timeline-item {
    position: relative;
    padding-left: 2rem;
    border-left: 2px solid var(--accent-color);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -9px;
    top: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent-color);
}

/* Hover Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Form Styles */
input, textarea {
    background: #f1f3f5;
    box-shadow: inset 5px 5px 10px #e1e3e5,
                inset -5px -5px 10px #ffffff;
    border: none;
    padding: 1rem;
    width: 100%;
    border-radius: 10px;
}

input:focus, textarea:focus {
    outline: 2px solid var(--accent-color);
}