/* 1. Global Reset and Font Setup */
body {
    /* Using a clean, modern font stack */
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f8f9fa; /* Very light, clean background */
    color: #333;
    line-height: 1.6;
}

/* 2. Layout Structure */
main {
    max-width: 1000px;
    margin: 30px auto;
    padding: 25px;
    background-color: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1); /* Deeper shadow for premium feel */
    border-radius: 12px; 
}

.section {
    padding: 20px 0;
    margin-bottom: 0;
}

/* 3. Header Styling - Deep Navy Base */
.header {
    background-color: #2c3a4f; /* Deep, professional Navy */
    color: white;
    padding: 40px 20px;
    text-align: center;
    display: flex; 
    align-items: center; 
    justify-content: center; 
    gap: 30px; 
}

/* Photo Fix: Use 'contain' to ensure the entire image is visible, no cropping */
.profile-pic {
    width: 130px; /* Slightly larger image */
    height: 130px;
    border-radius: 50%; 
    border: 5px solid #ff6f61; /* Vibrant Rose Gold/Coral border */
    object-fit: contain; /* FIX: Ensures the whole picture is visible */
    background-color: white; 
    box-shadow: 0 0 15px rgba(255, 111, 97, 0.4); /* Soft glow effect */
}

.header-content {
    text-align: left; 
}

.header h1 {
    margin: 0;
    font-size: 2.8em;
    letter-spacing: 1px;
}

.header .title {
    font-size: 1.3em;
    color: #b0c4de; 
    margin-bottom: 15px;
    font-weight: 400; 
}

.contact-info {
    margin-top: 10px;
    font-size: 0.95em;
}

/* Accent color for contact links */
.contact-info a {
    color: #ff6f61; /* Rose Gold/Coral Accent */
    text-decoration: none;
    font-weight: bold;
    margin-left: 15px;
    transition: color 0.2s;
}

.contact-info a:hover {
    color: #dc3545;
}

.resume-link {
    background-color: #dc3545; /* Standard Red for the key action */
    padding: 5px 10px;
    border-radius: 6px;
    color: white !important;
    font-size: 0.85em;
}

/* 4. Headings and Text */
h2 {
    color: #2c3a4f; 
    border-bottom: 3px solid #ff6f61; /* Accent underline */
    padding-bottom: 8px;
    margin-top: 0;
    margin-bottom: 20px;
    font-weight: 600;
}

h3 {
    color: #007bff; /* Standard Blue for Project/Job Titles */
    margin-bottom: 5px;
}

/* 5. Experience and Project Entries */
.job-entry, .project-entry {
    margin-bottom: 30px;
    padding-left: 15px;
    border-left: 4px solid #ff6f61; /* Accent line for entries */
    border-radius: 0 0 0 8px; /* Subtle curved corner at the bottom */
}

.duration {
    font-style: italic;
    font-size: 0.9em;
    color: #666;
    margin-top: 0;
}

ul {
    padding-left: 20px;
    list-style-type: disc;
}

/* 6. Project Button Styling */
.links-group {
    display: flex;
    gap: 10px; 
    margin-top: 15px;
}

.button {
    background-color: #007bff; /* Primary Data Science Blue */
    color: white;
    padding: 10px 18px;
    text-decoration: none;
    border-radius: 6px;
    transition: background-color 0.3s, transform 0.1s;
    font-weight: 600;
    box-shadow: 0 2px 5px rgba(0, 123, 255, 0.3);
}

.button:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
}

/* 7. Certifications Display */
.certifications-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.cert-link {
    padding: 8px 14px;
    border-radius: 25px; /* Pill-shaped buttons */
    font-size: 0.85em;
    font-weight: 600;
    white-space: nowrap; 
    background-color: #f7d5d2; /* Very light, soft pink/coral background */
    color: #2c3a4f;
    text-decoration: none;
    border: 1px solid #ff6f61;
    transition: background-color 0.2s;
}

.cert-link:hover {
    background-color: #ff6f61;
    color: white;
}

/* 8. Achievement Link Styling */
.achievement-link {
    font-size: 0.9em;
    font-weight: 600;
    color: #dc3545; /* Red accent for visibility */
    text-decoration: none;
    margin-left: 5px;
    transition: color 0.2s;
}

.achievement-link:hover {
    text-decoration: underline;
    color: #c0392b;
}

/*