:root {
    --bg-dark: #121212;
    --card-dark: #1e1e24;
    --accent-purple: #b877db;
    --accent-pink: #e60073; 
    --text-main: #e0e0e0;
    --text-muted: #a0a0a0;
}

/* Custom Soft Purple Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: var(--accent-purple);
    border-radius: 5px;
    border: 2px solid var(--bg-dark);
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: #9d5bbd;
}

::-webkit-scrollbar-thumb:active {
    background: var(--accent-pink);
}

html {
    scrollbar-width: thin;
    scrollbar-color: var(--accent-purple) var(--bg-dark);
    scroll-behavior: smooth;
    scroll-padding-top: 80px; 
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: var(--bg-dark);
    color: var(--text-main);
}

header {
    background: linear-gradient(135deg, #2a1b38 0%, #1e1e24 100%);
    color: white;
    padding: 3rem 0;
    text-align: center;
    border-bottom: 3px solid var(--accent-purple);
}

.profile-pic-container {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.profile-pic {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    border: 5px solid var(--accent-purple);
    box-shadow: 0 4px 15px rgba(184, 119, 219, 0.4);
    object-fit: cover;
}

header h1 {
    margin: 0;
    font-size: 2.8rem;
    color: var(--accent-pink);
    letter-spacing: 1px;
    text-shadow: 0 0 10px rgba(230, 0, 115, 0.4);
}

header p {
    margin: 10px 0 0;
    font-size: 1.2rem;
    color: var(--text-muted);
}

.main-nav {
    position: sticky;
    top: 0;
    background-color: var(--card-dark);
    z-index: 1000; 
    border-bottom: 1px solid #333;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    text-align: center;
    padding: 10px 0;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.main-nav a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    padding: 10px 15px;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.main-nav a:hover {
    color: var(--accent-pink);
    background-color: rgba(230, 0, 115, 0.15);
    text-shadow: 0 0 8px rgba(230, 0, 115, 0.5);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 30px 20px;
}

section {
    background-color: var(--card-dark);
    margin-bottom: 25px;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.3);
    border-left: 4px solid var(--accent-purple);
}

h2 {
    color: var(--accent-pink);
    border-bottom: 1px solid #333;
    padding-bottom: 10px;
    margin-top: 0;
}

.highlight {
    color: var(--accent-purple);
    font-weight: bold;
}

.course-list {
    list-style-type: none;
    padding: 0;
}

.course-list li {
    margin-bottom: 15px;
}

.course-title {
    font-weight: bold;
    display: block;
    color: var(--accent-purple);
}

.course-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Soft Purple Skill Badges */
.skills-badges-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}

.skill-badge {
    background: transparent;
    color: var(--accent-purple);
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 0.95rem;
    border: 2px solid var(--accent-purple);
    transition: all 0.3s ease;
    cursor: default;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 0 10px rgba(184, 119, 219, 0.3);
    text-shadow: 0 0 5px rgba(184, 119, 219, 0.4);
}

.skill-badge:hover {
    transform: translateY(-5px) scale(1.05);
    background-color: var(--accent-purple);
    color: var(--bg-dark);
    box-shadow: 0 5px 15px rgba(184, 119, 219, 0.6);
    text-shadow: none;
}

.skill-badge i {
    font-size: 1.1rem;
}

.accordion {
    background-color: #2a2a35;
    color: var(--text-main);
    cursor: pointer;
    padding: 18px;
    width: 100%;
    border: none;
    outline: none;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 6px;
    margin-bottom: 10px;
    border: 1px solid #333;
    display: flex; 
    justify-content: space-between;
    align-items: center;
}

.accordion:hover {
    background-color: #3f3554;
    border-color: var(--accent-pink);
    box-shadow: 0 0 10px rgba(230, 0, 115, 0.2);
}

.accordion::after {
    content: '+'; 
    font-size: 1.3rem;
    color: var(--accent-purple);
    margin-left: 15px;
    transition: 0.3s;
}

.accordion.active::after {
    content: '-'; 
    color: var(--accent-pink);
    transform: rotate(180deg);
}

.cert-panel {
    display: none;
    padding: 15px 0 25px 0;
    background-color: transparent;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
}

.cert-card {
    background: #25252d;
    padding: 15px;
    border-radius: 6px;
    border: 1px solid #333;
    text-align: center;
    transition: all 0.3s ease;
}

.cert-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-purple);
    box-shadow: 0 4px 10px rgba(184, 119, 219, 0.2);
}

.cert-card a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
}

.cert-card a:hover {
    color: var(--accent-pink);
    text-shadow: 0 0 5px rgba(230, 0, 115, 0.5);
}

.social-links {
    margin-top: 25px;
}

.btn {
    display: inline-block;
    background: transparent;
    color: var(--accent-pink);
    padding: 10px 25px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    border: 2px solid var(--accent-pink);
    transition: 0.3s;
}

.btn:hover {
    background-color: var(--accent-pink);
    color: var(--bg-dark);
    box-shadow: 0 0 15px rgba(230, 0, 115, 0.6);
}

footer {
    text-align: center;
    padding: 40px 20px 30px;
    color: var(--text-muted);
    font-size: 0.9rem;
    border-top: 1px solid #333;
    background-color: #1a1a1f;
    margin-top: 40px;
}

.footer-socials {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    gap: 25px;
}

.footer-socials a {
    color: var(--text-muted);
    font-size: 1.8rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-socials a:hover {
    color: var(--accent-pink);
    transform: translateY(-5px);
    text-shadow: 0 0 12px rgba(230, 0, 115, 0.6);
}

.animate-section {
    opacity: 0; 
    transform: translateY(20px); 
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-section.in-view {
    opacity: 1; 
    transform: translateY(0); 
}