/* ≥1024px (десктопи) */
@media (min-width: 1024px) {
    .break-desktop {
        display: block;
    }

    .skill-item {
        padding: 0.45rem 0.75rem;
    }

    .skill-item .icon {
        width: 0.95rem;
        height: 0.95rem;
    }

    .skill-item h4 {
        font-size: 0.82rem;
    }

    .skills-grid {
        gap: 0.55rem;
    }
}

/* ≤1400px */
@media screen and (max-width: 1400px) {
    #profile {
        height: auto;
        min-height: 83vh;
        margin-bottom: 6rem;
    }
    .about-containers {
        flex-wrap: wrap;
    }

    .skill-item {
        padding: 0.5rem 0.8rem;
    }

    .skill-item .icon {
        width: 1rem;
        height: 1rem;
    }

    .skill-item h4 {
        font-size: 0.85rem;
    }

    .skills-grid {
        gap: 0.6rem;
    }
}

/* ≤1200px */
@media screen and (max-width: 1200px) {
    #desktop-nav {
        display: none;
    }

    #hamburger-nav {
        display: flex;
    }

    #profile {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        height: auto;
        min-height: auto;
        padding: 1rem;
        margin: 0;
        box-sizing: border-box;
    }

    .section__pic-container {
        width: 220px;
        height: 220px;
        margin: 0 auto 1rem;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .section__text {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        max-width: 800px;
        margin: 0 auto;
    }

    .section__text__p1_hello {
        text-align: center;
        font-size: 1.4rem;
        margin-bottom: 0.5rem;
    }

    .title_main_profile {
        text-align: center;
        font-size: 1.1rem;
        line-height: 1.4;
        margin-bottom: 1.2rem;
        max-width: 700px;
    }

    .btn-container {
        justify-content: center;
        gap: 1.2rem;
        margin-bottom: 1.2rem;
    }

    #social-container {
        justify-content: center;
        gap: 2.5rem;
        margin: 1rem auto 0;
    }

    #social-container .icon {
        width: 3rem;
        height: 3rem;
    }

    #experience,
    .experience-detail-container {
        margin-top: 2rem;
    }

    .arrow {
        display: none;
    }

    section,
    .section-container {
        height: fit-content;
    }

    section {
        margin: 0 5%;
    }

    .section__pic-container img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }

    .about-containers {
        margin-top: 0;
    }

    .work-experience {
        margin: 0 2.4rem;
    }

    .job {
        padding: 1.8rem;
    }

    .section__pic-container_about {
        width: 350px;
        height: 350px;
        margin: 0 auto 3rem;
    }

    .about-details-container {
        padding: 2.5rem;
    }

    #about .title {
        font-size: 2.2rem;
    }

    #contact {
        margin: 0 5%;
        padding: 3rem 0;
    }

    .contact-info-upper-container {
        max-width: 90%;
        gap: 1.5rem;
    }
    .about-content {
        flex-direction: column;
        gap: 3rem;
    }

    .about-text,
    .skills-container {
        max-width: 100%;
    }

    #projects {
        margin: 0 2rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .project-card {
        max-width: 800px;
        margin: 0 auto;
    }

    .project-image {
        height: 250px;
    }

    .project-info,
    .project-media {
        max-width: 100%;
        width: 100%;
        text-align: center;
    }

    .project-info h1 {
        text-align: center;
    }

    .project-info p {
        text-align: center;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }

    .technologies {
        justify-content: center;
    }

    .app-screens {
        grid-template-columns: repeat(4, 1fr);
        gap: 1rem;
        justify-items: center;
        max-width: 800px;
        margin: 0 auto 1.5rem;
    }

    .app-screens img {
        max-width: 110px;
    }

    .skill-item {
        padding: 0.4rem 0.7rem;
    }

    .skill-item .icon {
        width: 0.9rem;
        height: 0.9rem;
    }

    .skill-item h4 {
        font-size: 0.8rem;
    }

    .skills-grid {
        gap: 0.5rem;
    }
}

/* ≤768px */
@media screen and (max-width: 768px) {
    #profile {
        height: auto;
        min-height: auto;
        margin: 0;
        padding: 0.8rem;
        width: 100%;
        box-sizing: border-box;
    }

    .section__pic-container {
        width: 200px;
        height: 200px;
        margin: 0 auto 0.8rem;
    }

    .section__text__p1_hello {
        font-size: 1.3rem;
        margin-bottom: 0.4rem;
        text-align: center;
    }

    .title_main_profile {
        font-size: 1rem;
        line-height: 1.4;
        margin-bottom: 1rem;
        text-align: center;
        max-width: 600px;
    }

    .btn-container {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        gap: 1rem;
        margin-bottom: 1rem;
    }

    .btn {
        width: auto;
        min-width: 8.5rem;
        padding: 0.8rem 1.2rem;
    }

    #social-container {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        gap: 2rem;
        margin: 1rem auto 0;
        max-width: 400px;
    }

    #social-container .icon {
        width: 2.8rem;
        height: 2.8rem;
        transition: transform 0.3s ease;
    }

    #social-container .icon:hover {
        transform: scale(1.15);
    }

    .content {
        padding-right: 0;
        margin-bottom: 1.5rem;
    }

    .timeline {
        margin-top: 1.5rem;
        align-items: center;
    }

    .timeline::after {
        display: none;
    }

    .section__text {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    #projects {
        margin: 0 1.5rem;
        padding: 3rem 0;
    }

    .project-card {
        margin: 0 1.5rem;
    }

    .project-content {
        padding: 1.5rem;
    }

    .project-content h3 {
        font-size: 1.3rem;
    }

    .project-content p {
        font-size: 0.95rem;
        margin-bottom: 1.2rem;
    }

    .project-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
        padding: 0.8rem;
    }

    .project-gallery img.fourth-screen {
        display: block;
    }

    .project-gallery img {
        width: 100%;
        height: auto;
        aspect-ratio: 9/19.5;
        max-width: 180px;
        margin: 0 auto;
    }

    .gallery-overlay {
        border-radius: 12px;
    }

    .view-project {
        font-size: 1rem;
        padding: 0.8rem 1.8rem;
        background-color: white;
        color: #D5451B;
        border: none;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }

    .view-project:hover {
        background-color: #D5451B;
        color: white;
    }

    .work-experience {
        margin: 0 1.8rem;
    }

    .job {
        padding: 1.5rem;
    }

    .work-experience h2 {
        font-size: 2rem;
    }

    .profile-h1-text {
    font-size: 1rem; 
   }
   
    .title_main_profile {
    white-space: normal; /* дозволяє автоматичний перенос */
    word-break: break-word; /* переносить довгі слова */
  }

  .title_main_profile .break-desktop {
    display: inline; /* прибрати принудовий блоковий перенос */
  }

  .ios-developer-highlight {
    font-weight: 700;
    font-size: 1.2rem;
  }

  .section__pic-container_about {
    width: 300px;
    height: 300px;
    margin: 0 auto 2.5rem;
  }

  .about-details-container {
    padding: 2rem;
  }

  .custom-text {
    font-size: 1rem;
    line-height: 1.7;
  }

  #about .title {
    font-size: 2rem;
    margin-bottom: 2.5rem;
  }

  #about .section__text__p1 {
    font-size: 1.1rem;
  }

  .skill-item {
    padding: 0.56rem 0.72rem;  /* 0.7 * 0.8 and 0.9 * 0.8 */
  }

  .skill-item .icon {
    width: 0.96rem;  /* 1.2 * 0.8 */
    height: 0.96rem;
  }

  .skill-item h4 {
    font-size: 0.76rem;  /* 0.95 * 0.8 */
  }

  .skills-grid {
    gap: 0.64rem;  /* 0.8 * 0.8 */
  }

  .skills-title {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
  }

  #contact {
    margin: 0 3%;
    padding: 2.5rem 0;
  }

  #contact .section__text__p1 {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
  }

  #contact .title {
    font-size: 2rem;
    margin-bottom: 2.5rem;
  }

  .contact-info-upper-container {
    flex-direction: column;
    gap: 1.2rem;
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
    padding: 0 1rem;
    box-sizing: border-box;
  }

  .contact-info-container {
    width: 100%;
    padding: 1.2rem;
    justify-content: flex-start;
    box-sizing: border-box;
  }

  .contact-info-container p {
    font-size: 1rem;
    word-break: break-word;
  }

  .icon-contact {
    width: 1.8rem;
    height: 1.8rem;
  }

  .skill-item {
    padding: 0.8rem;
}

.skills-title {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
}

    .project-info h1 {
        font-size: 1.5rem;
    }

    .project-info p {
        font-size: 0.9rem;
    }

    .section__text__p1_hello {
        font-size: 1.6rem;
        margin-bottom: 0.6rem;
        line-height: 1.2;
    }

    .ios-developer-highlight {
        font-size: 2.8rem;
        margin: 0.3rem 0;
        display: block;
        text-align: center;
        line-height: 1.1;
        margin-bottom: 0.5rem;
    }

    .profile-description {
        font-size: 0.95rem;
        line-height: 1.5;
        text-align: center;
        padding: 0 1rem;
        color: #555;
        font-family: 'Gilroy Regular', sans-serif;
        max-width: 600px;
        margin: 0.8rem auto;
    }

    .title_main_profile {
        text-align: center;
    }

    .btn-container {
        margin-top: 1.2rem;
    }
}

/* ≤600px */
@media screen and (max-width: 600px) {
    #profile {
    flex-direction: column;
    padding: 1rem;
    gap: 1.5rem;
  }

    .section__pic-container {
        width: 180px;
        height: 180px;
        margin: 0 auto 0.5rem;
    }

    .section__text__p1_hello {
        font-size: 1.2rem;
        margin-bottom: 0.3rem;
    }

    .title_main_profile {
        font-size: 0.95rem;
        line-height: 1.3;
        margin-bottom: 0.8rem;
    }

    .btn-container {
        gap: 0.8rem;
        margin-bottom: 0.8rem;
    }

    #social-container {
        gap: 1.5rem;
        margin-top: 0.8rem;
    }

    #social-container .icon {
        width: 2.2rem;
        height: 2.2rem;
    }

    #contact,
    footer {
        height: 40vh;
    }

    article {
        font-size: 1rem;
        width: 100%;
        flex-direction: row;
    }

    footer nav {
        height: fit-content;
        margin-bottom: 2rem;
    }

    .about-containers,
    .contact-info-upper-container,
    .btn-container {
        flex-wrap: wrap;
    }

    .about-containers {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .details-container {
        width: 100%;
        padding: 1rem;
        box-sizing: border-box;
    }

    .contact-info-container {
        margin: 0;
    }

    .contact-info-container p,
    .nav-links li a {
        font-size: 1rem;
    }

    .experience-sub-title {
        font-size: 1.2rem;
    }

    .logo {
        font-size: 1.5rem;
    }

    .nav-links {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }

    .section__pic-container,
    .section__pic-container_about {
        width: auto;
        height: 46vw;
        justify-content: center;
    }

    .section__text__p2 {
        font-size: 1.25rem;
    }

    .title {
        font-size: 2rem;
    }

    .timeline-marker,
    .timeline::after {
        display: none;
    }

    #projects {
        font-family: Arial, sans-serif;
        color: #333;
        margin: 0;
        padding: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .btn-container {
        flex-direction: row;
        gap: 1rem;
    }

    .btn {
        font-size: 0.9rem;
        min-width: 7.5rem;
        padding: 0.8rem 1.2rem;
    }

    #social-container {
        gap: 2.5rem;
        margin: 2rem auto 0;
        max-width: 350px;
    }

    #social-container .icon {
        width: 3.2rem;
        height: 3.2rem;
    }

    .section__text__p1_hello {
        font-size: 1.3rem;
        padding: 0 1rem;
    }

    .title_main_profile {
        font-size: 1rem;
        padding: 0 1rem;
        max-width: 100%;
    }

    .app-screens img {
        width: 145px;
    }

    .ios-developer-highlight {
        font-size: 1.1rem;
        font-weight: 700;
    }

    .title_main_profile {
        font-size: 0.95rem;
        line-height: 1.4;
        margin-bottom: 1.5rem;
        padding: 0;
    }
}

/* ≤480px */
@media screen and (max-width: 480px) {
    #projects {
        margin: 0 1rem;
        padding: 2rem 0;
    }

    .project-card {
        margin: 0 1rem;
    }

    .project-image {
        height: 200px;
    }

    .project-content {
        padding: 1.2rem;
    }

    .project-content h3 {
        font-size: 1.2rem;
        margin-bottom: 0.8rem;
    }

    .project-content p {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }

    .project-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.6rem;
        padding: 0.5rem;
    }

    .project-gallery img {
        max-width: 140px;
        border-radius: 8px;
    }

    .view-project {
        font-size: 0.95rem;
        padding: 0.7rem 1.5rem;
    }

    .project {
        padding: 1.2rem;
        margin-bottom: 2rem;
    }

    .project .header h1 {
        font-size: 1.3rem;
    }

    .project .header p {
        font-size: 0.9rem;
    }

    .app-screens {
        gap: 0.8rem;
        max-width: 300px;
    }

    .app-screens img {
        max-width: 120px;
    }

    .technology-tag {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }

    .work-experience {
        margin: 0 1.2rem;
    }

    .job {
        padding: 1.2rem;
        margin-bottom: 2rem;
    }

    .work-experience h2 {
        font-size: 1.8rem;
    }

    .section__pic-container_about {
        width: 250px;
        height: 250px;
        margin: 0 auto 2rem;
    }

    .about-details-container {
        padding: 1.5rem;
    }

    .custom-text {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 1.2rem;
    }

    #about .title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    #about .section__text__p1 {
        font-size: 1rem;
        letter-spacing: 1.5px;
    }

    #contact {
        margin: 0;
        padding: 2rem 1rem;
        width: 100%;
        box-sizing: border-box;
    }

    #contact .section__text__p1 {
        font-size: 1rem;
        margin-bottom: 0.6rem;
    }

    #contact .title {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }

    .contact-info-upper-container {
        gap: 1rem;
        padding: 0;
        width: 100%;
        max-width: 100%;
    }

    .contact-info-container {
        padding: 1rem;
        margin: 0;
        width: 100%;
        flex-wrap: wrap;
    }

    .contact-info-container p {
        font-size: 0.95rem;
        max-width: calc(100% - 2rem);
        overflow-wrap: break-word;
        word-wrap: break-word;
    }

    .icon-contact {
        width: 1.6rem;
        height: 1.6rem;
        flex-shrink: 0;
    }

    .section__text__p1_hello {
        font-size: 1.4rem;
        margin-bottom: 0.5rem;
    }

    .ios-developer-highlight {
        font-size: 2.5rem;
        margin: 0.2rem 0;
        line-height: 1.1;
        margin-bottom: 0.4rem;
    }

    .profile-description {
        font-size: 1rem;
        line-height: 1.3;
        padding: 0 1.2rem;
        margin: 0.2rem auto 0;
        max-width: 400px;
    }

    .btn-container {
        margin-top: 1rem;
    }
}

/* ≤380px */
@media screen and (max-width: 380px) {
    #profile {
        padding: 0.4rem;
    }

    .section__pic-container {
        width: 160px;
        height: 160px;
        margin: 0 auto 0.4rem;
    }

    .section__text__p1_hello {
        font-size: 1.1rem;
        margin-bottom: 0.2rem;
    }

    .title_main_profile {
        font-size: 0.9rem;
        line-height: 1.2;
        margin-bottom: 0.6rem;
    }

    .btn-container {
        gap: 0.6rem;
        margin-bottom: 0.6rem;
    }

    #social-container {
        gap: 1.2rem;
        margin-top: 0.6rem;
    }

    #social-container .icon {
        width: 2rem;
        height: 2rem;
    }

    .ios-developer-highlight {
        font-size: 1rem;
    }

    .title_main_profile {
        font-size: 0.9rem;
        line-height: 1.3;
        margin-bottom: 1.2rem;
    }

    #contact {
        padding: 1.5rem 0.8rem;
    }

    #contact .section__text__p1 {
        font-size: 0.9rem;
    }

    #contact .title {
        font-size: 1.6rem;
        margin-bottom: 1.5rem;
    }

    .contact-info-container {
        padding: 0.8rem;
        gap: 0.8rem;
    }

    .contact-info-container p {
        font-size: 0.9rem;
        max-width: calc(100% - 2rem);
    }

    .icon-contact {
        width: 1.4rem;
        height: 1.4rem;
    }

    .section__text__p1_hello {
        font-size: 1.4rem;
        margin-bottom: 0.5rem;
    }

    .ios-developer-highlight {
        font-size: 2.2rem;
        line-height: 1.1;
        margin-bottom: 0.3rem;
    }

    .profile-description {
        font-size: 0.95rem;
        line-height: 1.5;
        text-align: center;
        padding: 0 1rem;
        color: #555;
        font-family: 'Gilroy Regular', sans-serif;
        max-width: 600px;
        margin: 0.8rem auto;
    }

    .btn-container {
        margin-top: 0.8rem;
    }

    .project-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        padding: 0.4rem;
    }

    .project-gallery img {
        max-width: 120px;
    }

    .project-card {
        margin: 0 0.8rem;
    }

    .project-content {
        padding: 1rem;
    }
}

/* Prevent horizontal scroll */
body {
    max-width: 100vw;
    overflow-x: hidden;
}

.contact-info-container a {
    max-width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-all;
}

/* Optimize vertical spacing for mobile */
@media screen and (max-height: 700px) {
    #profile {
        padding: 0.5rem;
    }

    .section__pic-container {
        width: 120px;
        height: 120px;
        margin-bottom: 0.6rem;
    }

    .ios-developer-highlight {
        margin: 0.15rem 0;
    }

    .btn-container {
        margin-top: 0.6rem;
    }
}

/* ≥1400px */
@media screen and (min-width: 1400px) {
    .skill-item {
        padding: 0.5rem 0.8rem;
    }

    .skill-item .icon {
        width: 1rem;
        height: 1rem;
    }

    .skill-item h4 {
        font-size: 0.85rem;
    }

    .skills-grid {
        gap: 0.6rem;
    }
}