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

:root {
  /* Palette: Dark Tech Blue #2C3E50 base */
  --primary-color: #3498DB;
  --secondary-color: #2980B9;
  --accent-color: #5DADE2;
  --light-color: #34495E;
  --dark-color: #1A252F;
  --gradient-primary: linear-gradient(135deg, #2980B9 0%, #3498DB 100%);
  --hover-color: #1F618D;
  --background-color: #ECF0F1;
  --text-color: #2C3E50;
  --border-color: rgba(52, 152, 219, 0.4);
  --divider-color: rgba(44, 62, 80, 0.1);
  --shadow-color: rgba(0, 0, 0, 0.1);
  --highlight-color: #F1C40F;
  --main-font: 'Oswald', sans-serif;
  --alt-font: 'Roboto', sans-serif;
}

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

h1, h2, h3, h4, h5 { font-family: var(--main-font); text-transform: uppercase; }

/* Sharp Tech Neumorphism */
.neu-box {
    background: #ECF0F1;
    box-shadow: 6px 6px 12px #c9cccd, -6px -6px 12px #ffffff;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.6);
}

.neu-btn-tech {
    background: var(--dark-color);
    color: white;
    box-shadow: 4px 4px 8px rgba(0,0,0,0.2), -4px -4px 8px rgba(255,255,255,0.1);
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s;
}

.neu-btn-tech:hover {
    background: var(--primary-color);
    transform: scale(1.02);
}

/* Form Styles */
.tech-input {
    background: #ECF0F1;
    box-shadow: inset 4px 4px 8px #c9cccd, inset -4px -4px 8px #ffffff;
    border: none;
    color: var(--dark-color);
}

/* Nav Logic */
#menu-check { display: none; }
@media (max-width: 768px) {
    .menu-content {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--dark-color);
        flex-direction: column;
        text-align: center;
        padding: 20px 0;
    }
    #menu-check:checked ~ .menu-content { display: flex; }
    .menu-icon { display: block; cursor: pointer; }
}
@media (min-width: 769px) {
    .menu-icon { display: none; }
    .menu-content { display: flex !important; }
}

footer img[alt="logo"], header img[alt="logo"] { filter: brightness(0) invert(1); }

/* Hero */
.hero-tech {
    background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.8)), url('./img/bg.jpg') no-repeat center center/cover;
}