@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

:root {
  /* Palette: Green/Teal mix */
  --primary-color: #239B56;
  --secondary-color: #16A085;
  --accent-color: #2ECC71;
  --light-color: #EAEDED;
  --dark-color: #17202A;
  --gradient-primary: linear-gradient(135deg, #239B56 0%, #16A085 100%);
  --hover-color: #1D8348;
  --background-color: #F8F9F9;
  --text-color: #2C3E50;
  --border-color: rgba(35, 155, 86, 0.2);
  --divider-color: rgba(22, 160, 133, 0.1);
  --shadow-color: rgba(35, 155, 86, 0.15);
  --highlight-color: #F1C40F; /* Complementary Yellow */
  
  --main-font: 'Merriweather', serif;
  --alt-font: 'Open Sans', sans-serif;
}

/* Base Setup */
html { scroll-behavior: smooth; }
body { font-family: var(--alt-font); color: var(--text-color); background-color: var(--background-color); overflow-x: hidden; }
h1, h2, h3, h4, h5, h6 { font-family: var(--main-font); }

/* Neumorphism Utilities */
.neu-card {
    background: var(--background-color);
    border-radius: 20px;
    box-shadow: 8px 8px 16px var(--shadow-color), -8px -8px 16px #ffffff;
    border: 1px solid var(--border-color);
}
.neu-btn {
    background: var(--gradient-primary);
    box-shadow: 5px 5px 10px var(--shadow-color);
    transition: all 0.3s ease;
}
.neu-btn:hover {
    transform: translateY(-2px);
    box-shadow: 7px 7px 14px var(--shadow-color);
}

/* Sections */
.hero-bg {
    background: linear-gradient(rgba(23, 32, 42, 0.6), rgba(23, 32, 42, 0.6)), url('./img/bg.jpg') no-repeat center center/cover;
}
.cta-bg {
    background-attachment: fixed;
    background-size: cover;
    background-position: center;
    position: relative;
}
.cta-overlay {
    background: rgba(23, 32, 42, 0.7);
}

/* Mobile Menu (No JS) */
#menu-toggle:checked ~ nav { display: block; }
.hamburger i { font-size: 1.5rem; color: #fff; }

/* Invert Logo for Dark Headers */
header img[alt="logo"], footer img[alt="logo"] {
    filter: brightness(0) invert(1);
    height: 40px;
    width: auto;
}

/* Form Styles */
input, textarea {
    background: #fff;
    border: 1px solid var(--border-color);
    box-shadow: inset 2px 2px 5px var(--shadow-color);
}
input:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}