:root {
    --primary-color: #4338ca;
    /* Indigo 700 */
    --secondary-color: #6d28d9;
    /* Violet 700 */
    --text-color: #374151;
    /* Gray 700 */
    --bg-light: #f3f4f6;
    /* Gray 100 */
    --bg-white: #ffffff;
    --header-height: 60px;
}

body {
    font-family: 'Lato', sans-serif;
    /* Primary font for the profile content */
    color: var(--text-color);
    line-height: 1.6;
    padding: 0;
    margin: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
#main-header {
    background-color: var(--bg-white);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
    display: flex;
    align-items: center;
}

#main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    flex-shrink: 0;
    /* Prevent shrinking */
}

.nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--primary-color);
    cursor: pointer;
}

/* Responsive Navigation */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Hide on small screens */
        flex-direction: column;
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background-color: var(--bg-white);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
        border-top: 1px solid #eee;
    }

    .nav-links.active {
        display: flex;
        /* Show when active */
    }

    .nav-links li {
        text-align: center;
        margin: 10px 0;
    }

    .hamburger {
        display: block;
        /* Show hamburger on small screens */
    }
}

/* Hero Section */
#hero {
    background: linear-gradient(135deg, #e0f2fe, #d1fae5);
    /* Light blue to light green gradient */
    padding: 80px 0;
    text-align: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-text h1 {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 10px;
    line-height: 1.1;
}

.hero-text h2 {
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
    font-weight: 400;
}

.hero-about {
    font-size: 1.1rem;
    color: var(--text-color);
    max-width: 800px;
    margin: 0 auto 30px auto;
}

.social-links a {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin: 0 15px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--secondary-color);
}

.hero-button {
    display: inline-block;
    margin-top: 30px;
    padding: 12px 25px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.hero-button:hover {
    background-color: #3730a3;
    /* Darker primary */
    transform: translateY(-2px);
}

.hero-image-container {
    position: relative;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    overflow: hidden;
    margin-top: 40px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
    background-color: white;
    /* Fallback for image */
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 50%;
    /* Ensure image is rounded */
}

.hero-bg-graphics {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    z-index: -1;
    animation: pulse 3s infinite ease-in-out alternate;
}

@keyframes pulse {
    from {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.6;
    }

    to {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

@media (min-width: 768px) {
    #hero {
        text-align: left;
        padding: 100px 0;
    }

    .hero-content {
        flex-direction: row;
        text-align: left;
        justify-content: space-between;
    }

    .hero-text {
        max-width: 60%;
    }

    .hero-image-container {
        margin-top: 0;
        margin-left: 50px;
        flex-shrink: 0;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-text h2 {
        font-size: 1.4rem;
    }

    .hero-about {
        font-size: 1rem;
    }
}


/* General Section Styling */
.section-bg {
    background-color: var(--bg-light);
    padding: 60px 0;
}

section h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 50px;
    font-weight: 700;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.skill-item {
    background-color: var(--bg-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

.skill-item:hover {
    transform: translateY(-10px);
}

.skill-icon {
    font-size: 3.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.skill-item h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.skill-item ul {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.skill-item li {
    font-size: 1rem;
    color: var(--text-color);
    margin-bottom: 8px;
}

.progress-bar-container {
    background-color: #e0e0e0;
    border-radius: 5px;
    height: 20px;
    overflow: hidden;
    margin-top: 15px;
}

.progress-bar {
    background-color: var(--primary-color);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 5px;
}

/* Blogs Section */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.blog-card {
    background-color: var(--bg-white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-10px);
}

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-content {
    padding: 20px;
}

.blog-card h3 {
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.blog-date {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 15px;
}

.blog-card p {
    font-size: 1rem;
    color: var(--text-color);
    margin-bottom: 20px;
}

.text-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.text-link:hover {
    color: var(--primary-color);
}

.text-link i {
    margin-left: 5px;
}

.view-all-container {
    text-align: center;
    margin-top: 30px;
}

.cta-button {
    display: inline-block;
    padding: 12px 25px;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.cta-button:hover {
    background-color: #3730a3;
    /* Darker primary */
    transform: translateY(-2px);
}


/* Experience Section */
.timeline {
    position: relative;
    padding: 20px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 2px;
    background-color: var(--primary-color);
    left: 50%;
    top: 0;
    bottom: 0;
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    width: 50%;
    padding: 10px 40px;
    box-sizing: border-box;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 15px;
    height: 15px;
    background-color: var(--secondary-color);
    border-radius: 50%;
    border: 2px solid white;
    top: 25px;
    z-index: 1;
}

.timeline-item:nth-child(odd)::before {
    right: -8px;
    left: auto;
    transform: translateX(50%);
    /* Adjust to center on line */
}

.timeline-item:nth-child(even)::before {
    left: -8px;
    transform: translateX(-50%);
    /* Adjust to center on line */
}

.timeline-content {
    background-color: var(--bg-white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.timeline-content h3 {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.timeline-details {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 15px;
}

.timeline-content ul {
    list-style: disc;
    margin-left: 20px;
}

.timeline-content li {
    margin-bottom: 8px;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 20px;
        transform: none;
        /* Reset transform */
    }

    .timeline-item {
        width: 100%;
        padding-left: 60px;
        left: 0 !important;
        /* Force all items to left */
    }

    .timeline-item::before {
        left: 15px;
        transform: none;
        /* Reset transform */
    }

    .timeline-item:nth-child(odd)::before,
    .timeline-item:nth-child(even)::before {
        right: auto;
        /* Reset right property */
    }
}


/* Contact Section */
.contact-content {
    text-align: center;
}

.contact-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.contact-details p {
    font-size: 1.2rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
}

.contact-details i {
    margin-right: 10px;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.contact-details a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: var(--primary-color);
}

.attractive-button {
    padding: 12px 25px;
    background-color: var(--secondary-color);
    /* Use secondary color for distinction */
    color: white;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    margin-top: 20px;
}

.attractive-button:hover {
    background-color: #5b21b6;
    /* Darker secondary */
    transform: translateY(-2px);
}

/* Modal for Resume Download */
.modal {
    display: none;
    /* Hidden by default */
    position: fixed;
    /* Stay in place */
    z-index: 1001;
    /* Sit on top */
    left: 0;
    top: 0;
    width: 100%;
    /* Full width */
    height: 100%;
    /* Full height */
    overflow: auto;
    /* Enable scroll if needed */
    background-color: rgba(0, 0, 0, 0.4);
    /* Black w/ opacity */
    justify-content: center;
    /* Center horizontally */
    align-items: center;
    /* Center vertically */
}

.modal-content {
    background-color: #fefefe;
    margin: auto;
    padding: 30px;
    border: 1px solid #888;
    width: 80%;
    max-width: 400px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    position: relative;
    text-align: center;
}

.modal-content h4 {
    margin-top: 0;
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.modal-content input[type="text"] {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
}

.modal-content button {
    background-color: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.modal-content button:hover {
    background-color: #3730a3;
}

.close-button {
    color: #aaa;
    position: absolute;
    right: 15px;
    top: 10px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-button:hover,
.close-button:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

/* Footer */
footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px 0;
    margin-top: 50px;
}

footer p {
    margin: 0;
    font-size: 0.9rem;
}


/* --- Dashboard Specific CSS from previous versions --- */
/* Base styles for Inter font and general body styling from previous versions */
/* Note: body styles are already defined above, so this is just for the specific dashboard container */
.main-container {
    font-family: 'Inter', sans-serif;
    /* Primary font for the dashboard part */
    background-color: #f3f4f6;
    color: #374151;
    padding: 1rem;
    margin: 0;
}

/* Responsive padding for body */
@media (min-width: 640px) {
    .main-container {
        padding: 1.5rem;
    }
}

@media (min-width: 768px) {
    .main-container {
        padding: 2rem;
    }
}

/* General rounded corners */
.rounded-lg {
    border-radius: 0.5rem;
}

/* Main container styling (from previous dashboard) */
.main-container {
    max-width: 80rem;
    margin-left: auto;
    margin-right: auto;
    background-color: #fff;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 2rem;
    /* Added margin-bottom to separate from the profile content */
}

/* Responsive padding for main container */
@media (min-width: 640px) {
    .main-container {
        padding: 2rem;
    }
}

/* Heading 1 styling (from previous dashboard) */
.h1-title {
    font-size: 1.875rem;
    line-height: 2.25rem;
    font-weight: 800;
    text-align: center;
    color: #4338ca;
    margin-bottom: 2rem;
}

/* Responsive heading 1 size */
@media (min-width: 640px) {
    .h1-title {
        font-size: 2.25rem;
        line-height: 2.5rem;
    }
}

/* Flex container for summary and store analysis (from previous dashboard) */
.flex-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Responsive flex item sizing for summary cards */
.flex-container>.summary-card {
    flex: 1 1 100%;
    max-width: 100%;
}

@media (min-width: 640px) {
    .flex-container>.summary-card {
        flex: 1 1 calc(50% - 0.75rem);
        max-width: calc(50% - 0.75rem);
    }
}

@media (min-width: 1024px) {
    .flex-container>.summary-card {
        flex: 1 1 calc(33.333% - 1rem);
        max-width: calc(33.333% - 1rem);
    }
}

/* Summary card styling (from previous dashboard) */
.summary-card {
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    text-align: center;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

/* Hover effect for summary cards */
.summary-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.bg-blue-100 {
    background-color: #e0f2fe;
}

.bg-green-100 {
    background-color: #d1fae5;
}

.text-blue-800 {
    color: #1e40af;
}

.text-green-800 {
    color: #065f46;
}

.text-blue-900 {
    color: #1e3a8a;
}

.text-green-900 {
    color: #064e3b;
}

/* Summary card text styling */
.summary-card h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.summary-card p {
    font-size: 2.25rem;
    line-height: 2.5rem;
    font-weight: 700;
}

/* Table container styling (from previous dashboard) */
.table-container {
    overflow-x: auto;
    background-color: #f9fafb;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* Styling for the table wrapper when it's part of the flex container */
#detailsTableWrapper.in-grid {
    flex: 1 1 100%;
    margin-top: 1.5rem;
}

/* Table styling */
.min-w-full {
    min-width: 100%;
}

.divide-y>*:not(:last-child) {
    border-bottom-width: 1px;
    border-color: #e5e7eb;
}

.table-header {
    background-color: #f3f4f6;
}

.table-header th {
    padding: 0.75rem 1rem;
    text-align: center;
    font-size: 0.75rem;
    line-height: 1rem;
    font-weight: 500;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table-body {
    background-color: #fff;
}

.table-body tr:hover {
    background-color: #f9fafb;
}

.table-body td {
    padding: 0.75rem 1rem;
    white-space: nowrap;
    font-size: 0.875rem;
    line-height: 1.25rem;
    text-align: center;
}

.table-body td.font-medium {
    font-weight: 500;
    color: #111827;
}

.table-body td.text-gray-700 {
    color: #374151;
}

.table-body td.td-align-right {
    text-align: right !important;
}

/* Button styling */
.action-button {
    padding: 0.75rem 1.5rem;
    background-color: #4338ca;
    color: white;
    font-weight: 600;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: background-color 0.3s ease, transform 0.1s ease;
    border: none;
    cursor: pointer;
}

.action-button:hover {
    background-color: #3730a3;
}

.action-button:active {
    transform: translateY(1px);
}