/* Final mobile authority: loaded last to neutralize conflicts from earlier design layers. */
@media (max-width: 900px) {
  html {
    width: 100% !important;
    max-width: 100vw !important;
    scroll-padding-top: 82px;
    overflow-x: hidden !important;
  }
  body {
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100vw !important;
    margin: 0 !important;
    overflow-x: hidden !important;
  }
  body > section,
  body > footer,
  .hero {
    width: 100vw !important;
    max-width: 100vw !important;
  }
  nav,
  body.light nav,
  body:not(.light) nav {
    top: 8px !important;
    left: 9px !important;
    right: auto !important;
    width: calc(100vw - 18px) !important;
    max-width: calc(100vw - 18px) !important;
    transform: none !important;
    border-radius: 16px !important;
  }
  .nav-container {
    min-height: 58px;
    padding: 0.55rem 0.65rem 0.55rem 0.85rem !important;
  }
  .logo {
    max-width: calc(100vw - 150px);
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.84rem !important;
  }
  .nav-actions {
    gap: 0.45rem !important;
  }
  .menu-toggle {
    display: grid !important;
    place-items: center;
  }
  .nav-links {
    position: fixed !important;
    top: 0 !important;
    bottom: 0 !important;
    left: -100% !important;
    width: min(82vw, 330px) !important;
    height: 100dvh !important;
    padding: 86px 18px 24px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 5px !important;
    overflow-y: auto !important;
    background: rgba(8, 13, 25, 0.98) !important;
    border: 0 !important;
    border-right: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 0 22px 22px 0 !important;
    box-shadow: 24px 0 70px rgba(0, 0, 0, 0.45) !important;
    transition: left 0.32s cubic-bezier(0.2, 0.8, 0.2, 1) !important;
  }
  .nav-links.active {
    left: 0 !important;
  }
  .nav-links a {
    display: flex !important;
    align-items: center;
    gap: 12px !important;
    width: 100%;
    padding: 0.82rem 0.9rem !important;
    color: #d6dfec !important;
    border-radius: 12px !important;
  }
  .nav-links a i {
    display: inline-block !important;
    width: 18px;
    text-align: center;
    color: #ffb84d !important;
  }
  .nav-overlay.active {
    display: block !important;
    backdrop-filter: blur(4px);
  }

  .hero {
    min-height: auto !important;
    padding: 7.2rem 1rem 4rem !important;
  }
  .hero-container {
    width: 100% !important;
    max-width: 100% !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 2.5rem !important;
    text-align: left !important;
  }
  .hero-content {
    min-width: 0;
  }
  .hero-content h1 {
    font-size: clamp(3.15rem, 14vw, 5.2rem) !important;
    line-height: 0.9 !important;
    overflow-wrap: anywhere;
  }
  .hero-content p {
    font-size: 1rem !important;
    line-height: 1.65 !important;
  }
  .hero-stats {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    width: 100%;
    gap: 0 !important;
  }
  .stat {
    min-width: 0 !important;
    margin: 0 !important;
    padding: 0 0.55rem !important;
    text-align: center;
  }
  .stat:first-child {
    padding-left: 0 !important;
  }
  .stat:last-child {
    padding-right: 0 !important;
  }
  .hero-buttons {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 0.7rem !important;
  }
  .hero-buttons .btn {
    width: 100% !important;
    justify-content: center !important;
  }
  .hero-image {
    width: 100% !important;
    max-width: 470px !important;
    margin: 0 auto !important;
  }
  .profile-card {
    width: 100% !important;
  }
  .contact-grid {
    grid-template-columns: 1fr !important;
  }
  .contact-item {
    min-width: 0 !important;
  }
  .contact-item a,
  .contact-item span {
    min-width: 0;
    overflow-wrap: anywhere !important;
    word-break: break-word !important;
  }

  section {
    width: 100%;
    padding: 4.5rem 1rem !important;
  }
  .section-container {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }
  .section-header {
    display: block !important;
    margin-bottom: 2.2rem !important;
    text-align: left !important;
  }
  .section-header .section-label {
    margin-bottom: 1rem !important;
  }
  .section-header h2 {
    font-size: clamp(2.6rem, 11vw, 4rem) !important;
    line-height: 0.98 !important;
    overflow-wrap: anywhere;
  }
  .section-header p {
    margin-top: 0.85rem !important;
    font-size: 0.95rem !important;
  }
  .highlights-grid,
  .skills-grid,
  .projects-grid,
  .cert-grid {
    grid-template-columns: minmax(0, 1fr) !important;
  }
  .highlight-card,
  .skill-card,
  .project-card,
  .education-item,
  .cert-item,
  .form-card {
    min-width: 0 !important;
    padding: 1.3rem !important;
  }
  .project-card {
    min-height: auto !important;
  }
  .project-card h3 {
    font-size: 1.3rem !important;
  }
  .projects-toolbar {
    padding: 0.7rem !important;
  }
  .toolbar-top {
    display: block !important;
  }
  .searchbox {
    width: 100% !important;
    margin-bottom: 0.7rem;
  }
  .filter-chips,
  .filters {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 0.45rem !important;
    width: 100% !important;
    overflow-x: auto !important;
    padding-bottom: 0.35rem !important;
    scrollbar-width: none;
  }
  .filter-chips::-webkit-scrollbar,
  .filters::-webkit-scrollbar {
    display: none;
  }
  .chip {
    flex: 0 0 auto !important;
    white-space: nowrap !important;
  }
  .modal-card {
    width: calc(100vw - 20px) !important;
    max-height: 88dvh !important;
  }
  .modal-info {
    padding: 1rem !important;
  }
  .experience-card {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
    padding: 16px !important;
  }
  .experience-logo {
    min-height: 110px !important;
  }
  .experience-top {
    display: block !important;
  }
  .experience-date {
    display: inline-block;
    margin-top: 10px;
  }
  .timeline {
    padding-left: 30px !important;
  }
  .timeline-dot {
    left: -37px !important;
  }
  .form-grid {
    grid-template-columns: 1fr !important;
  }
  .form-group input,
  .form-group textarea {
    font-size: 16px !important;
  }
  .social-links {
    flex-wrap: wrap !important;
  }

  .game-shell {
    grid-template-columns: 1fr !important;
    padding: 14px !important;
  }
  .game-arena {
    min-height: 330px !important;
  }
  .game-info {
    padding: 2px !important;
  }
  .memory-shell {
    padding: 15px !important;
  }
  .memory-head {
    display: block !important;
  }
  .memory-title-wrap {
    margin-bottom: 14px;
  }
  .memory-meta {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    width: 100% !important;
  }
  .memory-board {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
  }
  .memory-card {
    min-height: 94px !important;
  }
  .memory-actions {
    align-items: stretch !important;
  }
  .memory-reset {
    width: 100% !important;
  }

  .mobile-cta {
    display: none !important;
  }
  .backtop {
    right: 12px !important;
    bottom: 12px !important;
    width: 48px !important;
    height: 48px !important;
  }
  .ai-launcher {
    right: 8px !important;
    bottom: 64px !important;
    width: 230px !important;
    height: 112px !important;
    min-height: 112px !important;
    transform: scale(0.9) !important;
    transform-origin: right bottom !important;
  }
  .ai-bot {
    width: 72px !important;
    height: 72px !important;
  }
  .ai-bot__image {
    width: 72px !important;
    height: 72px !important;
  }
  .ai-launcher::before {
    width: 72px !important;
    height: 72px !important;
  }
  .ai-cloud {
    max-width: 168px !important;
    min-height: 46px !important;
    padding: 9px 13px !important;
    font-size: 0.72rem !important;
  }
  body.ai-open .ai-launcher {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
  section.ai-panel {
    position: fixed !important;
    inset: 8px !important;
    right: 8px !important;
    bottom: 8px !important;
    width: auto !important;
    height: auto !important;
    max-width: none !important;
    max-height: none !important;
    border-radius: 20px !important;
    z-index: 3200 !important;
    transform: translateY(16px) scale(0.985) !important;
  }
  section.ai-panel.open {
    transform: none !important;
  }
  .ai-head {
    min-height: 72px !important;
    padding: 10px 12px 10px 66px !important;
  }
  .ai-head::before {
    left: 11px !important;
    top: 9px !important;
    width: 46px !important;
    height: 46px !important;
  }
  .ai-messages {
    padding: 13px !important;
  }
  .ai-msg {
    max-width: 91% !important;
    font-size: 0.83rem !important;
  }
  .ai-suggestions {
    gap: 6px !important;
  }
  .ai-suggestion {
    font-size: 0.65rem !important;
    padding: 6px 9px !important;
  }
  .ai-form {
    padding: 10px !important;
  }
  .ai-input {
    height: 46px !important;
    font-size: 16px !important;
  }
  .ai-send {
    width: 46px !important;
    height: 46px !important;
  }
  .ai-image-card {
    width: 100% !important;
  }
  .ai-image-actions {
    padding: 9px 10px !important;
  }
  footer {
    position: relative !important;
    width: 100% !important;
    padding: 3rem 1rem 6rem !important;
  }
}

@media (max-width: 380px) {
  .hero-content h1 {
    font-size: 3rem !important;
  }
  .hero-stats {
    grid-template-columns: 1fr !important;
    gap: 0.7rem !important;
  }
  .stat {
    border-right: 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    padding: 0.5rem !important;
  }
  .memory-board {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .ai-launcher {
    width: 210px !important;
    transform: scale(0.84) !important;
  }
}

@media (max-height: 520px) and (orientation: landscape) {
  section.ai-panel {
    inset: 5px !important;
  }
  .ai-head {
    min-height: 60px !important;
  }
  .ai-head::before {
    width: 40px !important;
    height: 40px !important;
  }
  .ai-messages {
    padding: 9px !important;
  }
  .ai-launcher {
    bottom: 8px !important;
  }
}

/* Mobile navbar quick actions: no secondary floating bar. */
.nav-quick {
  display: none;
}
@media (max-width: 900px) {
  .nav-container {
    gap: 0.4rem !important;
  }
  .logo {
    max-width: calc(100vw - 250px) !important;
    white-space: nowrap !important;
  }
  .nav-actions {
    display: flex !important;
    align-items: center !important;
    gap: 0.35rem !important;
    margin-left: auto !important;
  }
  .nav-quick {
    display: grid !important;
    place-items: center !important;
    width: 38px !important;
    height: 38px !important;
    flex: 0 0 38px !important;
    border-radius: 10px !important;
    text-decoration: none !important;
    background: rgba(255, 255, 255, 0.065) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: #dce5f2 !important;
  }
  .nav-quick-cv {
    color: #ffd080 !important;
    background: rgba(255, 184, 77, 0.1) !important;
  }
  .nav-quick span {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
  }
}
@media (max-width: 480px) {
  .logo {
    max-width: 104px !important;
    font-size: 0.76rem !important;
  }
  .nav-container {
    padding-left: 0.65rem !important;
  }
}
@media (max-width: 380px) {
  .logo {
    display: none !important;
  }
  .nav-actions {
    width: 100% !important;
    justify-content: space-between !important;
  }
}