:root {
    --primary-color: #2c3e50;
    --accent-color: #3498db;
    --text-color: #0D1164;
    --light-bg-color: #ffffff;
    --secondary-bg-color: #f8f9fa;
    --icon-color: #169880;
    --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.05);
    --shadow-medium: 0 8px 25px rgba(0, 0, 0, 0.1);
    --new-icon-color: #169880; 
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Work Sans', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-bg-color);
}

header {
    background-color: var(--light-bg-color);
    padding: 10px 5%;
    #border-bottom: 1px solid var(--secondary-bg-color);
    #box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    display: flex; /* Add flexbox to the header */
    justify-content: space-between; /* Space out the logo and COAST sections */
    align-items: center;
}

.logo-container {
    display: flex;
    flex-direction: column; /* Changed from default row to column */
    align-items: center; /* Center both logo and tagline */
}

.logo {
    width: 120px;
    height: auto;
    margin-right: 0; /* Remove right margin since we're stacking vertically */
    margin-bottom: 5px; /* Add bottom margin for spacing */
}

.tagline {
    font-size: 0.8em;
    font-weight: 600;
    color: #063828;
    letter-spacing: 0.5px;
    white-space: nowrap;
    display: inline-block;
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 20px 40px 20px;
}

section {
    padding: 40px 0;
}

h1, h2, h3 {
    text-align: center;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 600;
}

.coast-flow-header {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

.coast-step-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.coast-letter {
    font-size: 2.5em;
    font-weight: 700;
    color: #b8e6d9;
    transition: color 0.3s;
}

.coast-letter.active {
    color: #13957c;
}

.coast-step-name {
    font-size: 0.9em;
    color: #13957c;
    text-transform: uppercase;
    transition: color 0.3s;
}

.coast-step-name.active {
    color: #13957c;
    font-weight: 600;
}

.features-section .feature i {
    color: #169880; /* Your requested green color */
    font-size: 2.5em; /* Make icons prominent */
    margin-bottom: 15px;
}