/* Main CSS File for Virtual Assistant Portfolio */

/* Google Font Import */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

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

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    line-height: 1.6;
    scroll-behavior: smooth;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: inherit;
}

/* Utility Classes */
.bg-gradient {
    background: linear-gradient(to right, #667eea, #764ba2);
}

.text-gradient {
    background: linear-gradient(to right, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-align: center;
}

.section-divider {
    width: 6rem;
    height: 4px;
    background: linear-gradient(to right, #667eea, #764ba2);
    margin: 0 auto 2rem;
    border-radius: 2px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem 0;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 100;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.75rem 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: #555;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #667eea;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, #667eea, #764ba2);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Mobile Navigation */
.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: #555;
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #fff;
    padding: 1rem 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
    display: block;
}

/* Hero Section */
.hero {
    padding: 8rem 0 5rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 600px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #666;
}

.typed-text-wrapper {
    font-size: 1.5rem;
    font-weight: 500;
    height: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.hero-btn {
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.hero-btn-primary {
    background: linear-gradient(to right, #667eea, #764ba2);
    color: #fff;
    border: none;
}

.hero-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.hero-btn-secondary {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.hero-btn-secondary:hover {
    background: rgba(102, 126, 234, 0.1);
    transform: translateY(-3px);
}

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: 50%;
    border: 8px solid #fff;
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.1);
}

/* About Section */
.about {
    padding: 5rem 0;
    background: #f9f9f9;
}

.about-content {
    display: flex;
    gap: 4rem;
    align-items: center;
}

.about-image img {
    border-radius: 10px;
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.1);
}

.about-info h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-info p {
    margin-bottom: 1.5rem;
    color: #666;
}

.about-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.about-detail-item h4 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.about-buttons {
    display: flex;
    gap: 1rem;
}

/* Services Section */
.services {
    padding: 5rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: #fff;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    border-radius: 50%;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.service-description {
    color: #666;
    margin-bottom: 1.5rem;
}

.service-link {
    color: #667eea;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.service-link:hover {
    gap: 0.75rem;
}

/* Skills Section */
.skills {
    padding: 5rem 0;
    background: #f9f9f9;
}

.skills-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
}

.skill-item {
    margin-bottom: 2rem;
}

.skill-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.skill-name {
    font-weight: 500;
}

.skill-percentage {
    color: #667eea;
    font-weight: 600;
}

.skill-bar {
    height: 8px;
    background: #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(to right, #667eea, #764ba2);
    border-radius: 4px;
    transition: width 1.5s ease-in-out;
}

/* Portfolio Section */
.portfolio {
    padding: 5rem 0;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 40px;
}

.timeline-item {
    position: relative;
    padding-bottom: 3rem;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -40px;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(to right, #667eea, #764ba2);
    z-index: 5;
}

.timeline-line {
    position: absolute;
    left: -30px;
    top: 20px;
    bottom: 0;
    width: 2px;
    background: #e0e0e0;
}

.timeline-item:last-child .timeline-line {
    display: none;
}

.timeline-content {
    background: #fff;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.timeline-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.timeline-date {
    color: #667eea;
    font-weight: 500;
}

.timeline-company {
    color: #666;
    margin-bottom: 1rem;
}

.timeline-description {
    color: #666;
}

.progress-bar {
    background-color: #e5e7eb; /* Tailwind's gray-200 */
    height: 0.5rem;
    border-radius: 9999px;
    overflow: hidden;
}

.progress-fill {
    background: linear-gradient(to right, #667eea, #764ba2);
    height: 100%;
    width: 0;
    border-radius: 9999px;
    transition: width 1.5s ease-out;
}

/* Testimonials Section */
.testimonials {
    padding: 5rem 0;
    background: #f9f9f9;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: #fff;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 1rem;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-name {
    font-weight: 600;
}

.testimonial-position {
    color: #666;
    font-size: 0.875rem;
}

.testimonial-text {
    font-style: italic;
    color: #666;
    margin-bottom: 1.5rem;
}

.testimonial-rating {
    color: #ffc107;
}

/* Stats Section */
.stats {
    padding: 5rem 0;
    background: linear-gradient(to right, #667eea, #764ba2);
    color: #fff;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
}

.contact-info {
    background: #f9f9f9;
    border-radius: 10px;
    padding: 2rem;
}

.contact-info-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.contact-info-item {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    border-radius: 50%;
    margin-right: 1rem;
}

.contact-label {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.contact-value {
    color: #666;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(102, 126, 234, 0.1);
    color: #667eea;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #667eea;
    color: #fff;
    transform: translateY(-3px);
}

.contact-form {
    background: #f9f9f9;
    border-radius: 10px;
    padding: 2rem;
}

.contact-form-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.submit-btn {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(to right, #667eea, #764ba2);
    color: #fff;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    opacity: 0.9;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

/* Footer */
.footer {
    background: #333;
    padding: 3rem 0 1.5rem;
    color: #fff;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-tagline {
    color: #aaa;
    margin-top: 0.5rem;
}

.footer-social {
    display: flex;
    gap: 1.5rem;
}

.footer-social a {
    color: #aaa;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: #fff;
}

.footer-separator {
    height: 1px;
    background: #555;
    margin: 2rem 0;
}

.footer-bottom {
    text-align: center;
    color: #aaa;
    font-size: 0.875rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .about-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .skills-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero {
        padding: 6rem 0 3rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .about-details {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-social {
        margin-top: 1.5rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 1s ease forwards;
}

/* AOS Animations */
[data-aos] {
    opacity: 0;
    transition-property: transform, opacity;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(30px);
}

[data-aos="fade-down"] {
    transform: translateY(-30px);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos="zoom-out"] {
    transform: scale(1.1);
}

/* Responsive Styles for Small Screens */
@media (max-width: 768px) {
    .navbar .container {
      flex-direction: column;
      align-items: flex-start;
    }
  
    .nav-menu {
      flex-direction: column;
      gap: 1rem;
      width: 100%;
    }
  
    .hero {
      flex-direction: column;
      padding: 6rem 1rem 3rem;
      text-align: center;
    }
  
    .hero-content,
    .hero-image {
      width: 100%;
    }
  
    .hero-title {
      font-size: 2rem;
    }
  
    .hero-subtitle,
    .typed-text-wrapper {
      font-size: 1rem;
    }
  
    .about-content {
      flex-direction: column;
      gap: 2rem;
    }
  
    .about-details {
      grid-template-columns: 1fr;
    }
  
    .skills-content {
      grid-template-columns: 1fr;
    }
  
    .contact-container {
      grid-template-columns: 1fr;
    }
  
    .section-title {
      font-size: 1.5rem;
    }
  
    .stats-grid,
    .services-grid,
    .testimonials-grid {
      grid-template-columns: 1fr;
    }
  
    .hero-buttons,
    .about-buttons {
      flex-direction: column;
      gap: 0.75rem;
    }
  }