/*---------------------------------------------------
    RESPONSIVE STYLES
---------------------------------------------------*/

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .hero-text h1 {
        font-size: 3.5rem;
    }
    
    .hero-text h2 {
        font-size: 2.2rem;
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) and (max-width: 1199px) {
    .hero-text h1 {
        font-size: 3rem;
    }
    
    .hero-text h2 {
        font-size: 2rem;
    }
    
    .about-content h3 {
        font-size: 1.6rem;
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991px) {
    .hero-text h1 {
        font-size: 2.8rem;
    }
    
    .hero-text h2 {
        font-size: 1.8rem;
    }
    
    .section {
        padding: 5rem 0;
    }
    
    .hero-section {
        height: auto;
        padding-top: 120px;
        padding-bottom: 50px;
    }
    
    .ai-animation {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .about-img {
        margin-bottom: 2rem;
    }
    
    .skill-category {
        margin-top: 3rem;
    }
    
    .contact-info, .contact-form {
        margin-bottom: 2rem;
    }
    
    .experience-year {
        min-width: 80px;
    }

    .project-placeholder img {
        object-fit: fill;
        transition: transform 0.5s ease;
      }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767px) {
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .hero-text h2 {
        font-size: 1.6rem;
    }
    
    .section {
        padding: 4rem 0;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .hero-section {
        height: auto;
        padding-top: 100px;
        padding-bottom: 50px;
    }
    
    .hero-image {
        margin-top: 3rem;
    }
    
    .ai-animation {
        max-width: 350px;
        margin: 0 auto;
    }
    
    .about-img {
        margin-bottom: 2rem;
    }
    
    .about-content {
        text-align: center;
    }
    
    .personal-info .row {
        justify-content: center;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .skills-content {
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .skill-category {
        margin-top: 2.5rem;
    }
    
    .project-filters {
        flex-wrap: wrap;
        margin-bottom: 2rem;
    }

    .project-placeholder img {
        object-fit: fill;
        transition: transform 0.5s ease;
      }
    
    .contact-info {
        margin-bottom: 2rem;
    }
    
    .experience-item {
        flex-direction: column;
    }
    
    .experience-year {
        margin-bottom: 1rem;
        margin-right: 0;
    }
    
    .experience-content::before {
        display: none;
    }
    
    .experience-container::before {
        display: none;
    }
}

/* Extra small devices (portrait phones, less than 576px) */
@media (max-width: 575px) {
    .hero-text h1 {
        font-size: 2.3rem;
    }
    
    .hero-text h2 {
        font-size: 1.4rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .hero-section {
        height: auto;
        padding-top: 100px;
        padding-bottom: 50px;
    }
    
    .hero-btns {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-btns .btn {
        width: 100%;
    }
    
    .hero-image {
        margin-top: 3rem;
    }
    
    .ai-animation {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .about-img {
        margin-bottom: 2rem;
    }
    
    .about-content {
        text-align: center;
    }
    
    .about-content h3 {
        font-size: 1.5rem;
    }
    
    .personal-info .row {
        justify-content: center;
    }
    
    .social-icons {
        justify-content: center;
    }
    
    .skills-content {
        text-align: center;
        margin-bottom: 2rem;
    }
    
    .skill-category {
        margin-top: 2rem;
    }
    
    .skill-category h4 {
        font-size: 1.2rem;
    }
    
    .project-filters {
        flex-wrap: wrap;
        margin-bottom: 2rem;
    }

    .project-placeholder img {
        object-fit: fill;
        transition: transform 0.5s ease;
      }
    
    .contact-info {
        margin-bottom: 2rem;
    }
    
    .experience-item {
        flex-direction: column;
    }
    
    .experience-year {
        margin-bottom: 1rem;
        margin-right: 0;
    }
    
    .experience-content::before {
        display: none;
    }
    
    .experience-container::before {
        display: none;
    }
    
    .experience-content h4 {
        font-size: 1.1rem;
    }
    
    .project-info h4 {
        font-size: 1.1rem;
    }
    
    .cert-card {
        flex-direction: column;
    }
    
    .cert-badge {
        margin-bottom: 1rem;
        margin-right: 0;
    }
    
    .underline::before, .underline::after {
        display: none;
    }
}