/* --- CSS Variables (Light Theme) --- */
:root {
    --bg: #f8fafc;         /* Very light cool gray background */
    --card: #ffffff;       /* Pure white for cards */
    --text: #0f172a;       /* Dark slate for main text */
    --muted: #64748b;      /* Medium gray for secondary text (labels) */
    --accent: #2563eb;     /* Strong Royal Blue for accents */
    --border: #e2e8f0;     /* Light border color */
}

/* --- Global Reset & Base Styles --- */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    
    /* Subtle Background Gradient */
    background: linear-gradient(to bottom, #ffffff, var(--bg));
    
    /* Single Screen Layout */
    height: 100vh; 
    display: flex;
    flex-direction: column;
    overflow: hidden; 
}

/* --- Header & Typography --- */
.hero {
    text-align: center;
    padding: 40px 20px 20px;
    flex-shrink: 0;
}

.logo {
    /* Natural container size */
    width: 180px; 
    height: auto;
    margin: 0 auto 15px; /* Slightly increased margin below logo */
    display: block; 
}

.logo img {
    width: 100%;
    height: auto;
    display: block;
}

.tagline {
    color: var(--muted);
    margin: 0; /* Reset margin to center nicely */
    font-size: 1rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

/* --- Main Layout --- */
.container {
    flex: 1; 
    display: flex;
    align-items: center; /* Vertically centers the wrapper */
    justify-content: center;
    width: 100%;
    padding: 20px;
}

.content-wrapper {
    /* Adjusted for single column layout */
    width: 100%;
    max-width: 600px; 
    display: flex;
    justify-content: center;
}

section {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

h2 {
    color: var(--accent);
    margin: 0 0 20px 0;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 600;
}

/* --- Contact Box --- */
.contact-box {
    background: var(--card);
    padding: 40px;
    border-radius: 12px;
    
    /* Card Styling */
    border-left: 4px solid var(--accent);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    border: 1px solid var(--border);
    border-left-width: 4px;
    
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}

.contact-box:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.contact-box p {
    margin: 18px 0;
    font-size: 1.05rem;
    display: flex;
    align-items: baseline;
    color: var(--text);
}

.contact-box strong {
    color: var(--muted);
    margin-right: 12px;
    min-width: 90px; 
    font-weight: 500;
}

/* Link Styling */
.contact-box a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.contact-box a:hover {
    color: var(--accent);
    text-decoration: underline;
}

/* --- Footer --- */
footer {
    text-align: center;
    padding: 20px;
    color: var(--muted);
    font-size: 0.85rem;
    flex-shrink: 0;
}

/* --- Mobile Responsiveness --- */
@media (max-width: 768px) {
    body {
        height: auto;
        min-height: 100vh;
        overflow-y: auto;
    }
    
    .content-wrapper {
        padding: 0 10px;
    }
    
    .logo {
        width: 140px;
    }
}