/* ============================================================
   RESPONSIVE.CSS — Mobile / Tablet breakpoints
   ============================================================ */

/* ── TABLET (≤1024px) ────────────────────────────────────────── */

@media (max-width: 1024px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about__image-wrap {
    max-width: 380px;
    margin: 0 auto;
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero__stats {
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: 48px;
    justify-content: flex-start;
    gap: 32px;
  }

  .hero__stat {
    text-align: left;
  }

  .hero__scroll {
    display: none;
  }
}

/* ── MOBILE (≤768px) ─────────────────────────────────────────── */

@media (max-width: 768px) {
  /* Section padding */
  .section {
    padding: 72px 0;
  }

  .section__inner {
    padding: 0 5vw;
  }

  /* Hero */
  .hero__content {
    padding: 0 5vw;
    padding-top: 100px;
  }

  .hero__h1,
  .hero__h2 {
    font-size: clamp(3rem, 14vw, 5rem);
  }

  .hero__h3 {
    font-size: clamp(0.9rem, 4vw, 1.5rem);
    letter-spacing: 0.25em;
  }

  .hero__subtext {
    font-size: 0.92rem;
  }

  .hero__cta-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero__stats {
    flex-wrap: wrap;
    gap: 24px;
  }

  .hero__stat-number {
    font-size: 1.7rem;
  }

  /* Projects grid */
  #projects-grid {
    grid-template-columns: 1fr;
  }

  /* Skills grid */
  #skills-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  /* Awards grid */
  #awards-grid {
    grid-template-columns: 1fr;
  }

  /* Experience */
  .exp-item__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  /* Education */
  .edu-card {
    flex-direction: column;
    gap: 12px;
    padding: 20px;
  }

  /* Footer */
  .footer__inner {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }

  .footer__links {
    flex-wrap: wrap;
    justify-content: center;
  }

  /* Section headings */
  .section-heading {
    font-size: clamp(1.8rem, 7vw, 2.4rem);
  }
}

/* ── SMALL MOBILE (≤480px) ───────────────────────────────────── */

@media (max-width: 480px) {
  #skills-grid {
    grid-template-columns: 1fr;
  }

  .about__cta-row {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  .hero__stats {
    gap: 16px;
  }

  .contact__form-wrap {
    padding: 24px 20px;
  }

  /* Project page hero */
  .project-hero__meta {
    gap: 20px;
  }

  .proj-nav {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .proj-nav__next {
    text-align: center;
  }

  /* Lightbox arrows */
  #lightbox-prev { left: 8px; }
  #lightbox-next { right: 8px; }
}

/* ── PROJECT PAGE RESPONSIVE ─────────────────────────────────── */

@media (max-width: 768px) {
  #project-hero {
    min-height: 55vh;
  }

  .project-hero__inner {
    padding: 100px 5vw 60px;
  }

  .project-hero__title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  #project-body {
    padding: 40px 5vw;
  }

  #project-technologies {
    padding: 0 5vw 36px;
  }

  #project-gallery-section {
    padding: 0 5vw 48px;
  }

  #project-downloads {
    padding: 0 5vw 48px;
  }

  #project-nav {
    padding: 0 5vw 60px;
  }

  .pb-gallery {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }

  .gallery-masonry {
    columns: 2;
  }

  .pb-heading {
    font-size: 1.3rem;
  }
}

/* ── ADMIN RESPONSIVE ────────────────────────────────────────── */

@media (max-width: 900px) {
  .admin-layout {
    grid-template-columns: 1fr !important;
    grid-template-rows: auto 1fr;
  }

  .admin-sidebar {
    position: fixed !important;
    left: -280px !important;
    z-index: 800;
    transition: left 0.3s var(--ease);
    height: 100vh;
    top: 0;
  }

  .admin-sidebar.open {
    left: 0 !important;
  }

  .admin-main {
    padding: 20px !important;
  }

  .admin-topbar {
    padding: 12px 20px;
  }
}

/* ── PRINT ───────────────────────────────────────────────────── */

@media print {
  #loader,
  #cursor,
  #cursor-dot,
  #navbar,
  .hero__video-wrap,
  #particles-canvas {
    display: none !important;
  }

  body {
    background: white;
    color: black;
    cursor: auto;
  }
}