/* ─── RESPONSIVE DESIGN ─────────────────────────────────────────────────────
   Breakpoints: 1024px (laptop), 768px (tablet), 480px (mobile)
   Desktop-first approach — overrides applied progressively downward.
───────────────────────────────────────────────────────────────────────────── */

/* Hamburger button: hidden on desktop */
.nav-toggle { display: none; }


/* ══════════════════════ 1024px — Laptop ══════════════════════════════════ */
@media (max-width: 1024px) {
  nav { padding: 1.25rem 2rem; }
  section { padding: 5rem 2rem; }
  .section-divider { margin: 0 2rem; }

  /* home */
  .mission-grid  { gap: 3rem; }
  .why-grid      { gap: 3rem; }
  .process-steps { grid-template-columns: repeat(3, 1fr); }

  /* about */
  .fordays-jp-grid { gap: 3rem; }
  .nepal-grid      { gap: 3rem; }
  .leadership-grid { gap: 2rem; }

  /* food service */
  .page-body { padding: 4rem 2rem; }

  /* khaigo */
  .elig-grid     { gap: 3rem; }
  .overview-grid { gap: 3rem; }

  /* ── Testimonials ───────────────────────────────────── */
  .testimonials-section { padding: 2rem 2rem; }
  .test-grid { grid-template-columns: 200px 1fr; }
  .test-left { padding-right: 2.5rem; }
  .testimonial-slide { padding-left: 2.5rem; }
}


/* ══════════════════════ 768px — Tablet ══════════════════════════════════ */
@media (max-width: 768px) {

  /* ── Hamburger button ───────────────────────────────── */
  .nav-logo   { order: 0; }
  .nav-toggle { order: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 101;
  }
  .nav-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--ink);
    transition: transform 0.25s ease, opacity 0.2s ease;
  }
  .nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

  /* ── Nav drawer ─────────────────────────────────────── */
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(247, 245, 240, 0.98);
    backdrop-filter: blur(16px);
    border-bottom: 0.5px solid var(--border);
    padding: 1.25rem 2rem 2rem;
    gap: 0;
    list-style: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 0.8rem 0;
    font-size: 14px;
    border-bottom: 0.5px solid var(--border-soft);
    letter-spacing: 0.04em;
  }
  .nav-links li:last-child a { border-bottom: none; }
  .nav-cta {
    margin-top: 0.75rem !important;
    display: inline-block !important;
    width: auto !important;
    padding: 0.5rem 1.25rem !important;
  }

  /* ── Global spacing ─────────────────────────────────── */
  section { padding: 4rem 1.5rem; }
  .section-divider { margin: 0 1.5rem; }
  .section-title { font-size: clamp(1.8rem, 5vw, 2.5rem); }

  /* ── Inner page hero ────────────────────────────────── */
  .hero-content { padding: 3rem 1.5rem 2.5rem; }

  /* ── Home — hero ────────────────────────────────────── */
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 68px;
  }
  .hero-left  { padding: 3rem 1.5rem 2rem; min-height: auto; }
  .hero-right { height: 55vw; min-height: 260px; max-height: 420px; }
  .hero-stat-grid { grid-template-columns: 1fr 1fr; }

  /* ── Home — sections ────────────────────────────────── */
  .mission-grid   { grid-template-columns: 1fr; gap: 2.5rem; }
  .programs-grid  { grid-template-columns: 1fr 1fr; }
  .process-steps  { grid-template-columns: 1fr 1fr; }
  .partners-section { grid-template-columns: 1fr; }
  .partner-half   { padding: 3rem 1.5rem; }
  .why-grid       { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-section { grid-template-columns: 1fr; }
  .contact-left, .contact-right { padding: 3rem 1.5rem; }
  .form-row { grid-template-columns: 1fr; }

  /* ── About ──────────────────────────────────────────── */
  .fordays-jp-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .nepal-grid      { grid-template-columns: 1fr; gap: 2.5rem; }
  .photo-collage   { grid-template-rows: 160px 160px; }
  .mvv-grid        { grid-template-columns: 1fr; }
  .diff-grid       { grid-template-columns: 1fr 1fr; }
  .leadership-grid { grid-template-columns: 1fr; }
  .commit-grid     { grid-template-columns: 1fr 1fr; }
  .partner-items   { grid-template-columns: 1fr 1fr; }
  .cta-section     { grid-template-columns: 1fr; }
  .cta-left, .cta-right { padding: 3rem 1.5rem; }
  .stat-trio { flex-direction: column; gap: 1.5rem; }

  /* ── Food Service ───────────────────────────────────── */
  .page-body {
    grid-template-columns: 1fr !important;
    padding: 3rem 1.5rem;
  }
  .page-sidebar { order: -1; margin-bottom: 2rem; }
  .overview-grid  { grid-template-columns: 1fr; }

  /* ── Khaigo ─────────────────────────────────────────── */
  .overview-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .overview-cards { grid-template-columns: 1fr 1fr; }
  .comp-grid  { grid-template-columns: 1fr 1fr; }
  .elig-grid  { grid-template-columns: 1fr; gap: 2rem; }
  .elig-cards { grid-template-columns: 1fr 1fr; }
  .grid-2-wide { grid-template-columns: 1fr; gap: 2.5rem; }

  /* ── Khaigo photo carousel ──────────────────────────── */
  .photo-carousel-section { height: 420px; }
  .pc-slide-content { padding: 0 2rem; }
  .pc-controls { padding: 1.25rem 2rem; }
  .pc-thumbs { display: none; }

  /* ── Testimonials ───────────────────────────────────── */
  .testimonials-section { padding: 2rem 1.5rem; }
  .test-grid { grid-template-columns: 160px 1fr; }
  .test-left { padding-right: 1.75rem; gap: 1rem; }
  .test-left-desc { display: none; }
  .testimonial-slide { padding-left: 1.75rem; }

  /* ── Video ──────────────────────────────────────────── */
  .video-hero-inner { max-width: 100%; }
  .video-headline { margin-bottom: 1.75rem; }
  .video-wrap { border-radius: 10px; margin-bottom: 2rem; }

  /* ── Hero ───────────────────────────────────────────── */
  .hero-right-content { display: none; }

  /* ── Footer ─────────────────────────────────────────── */
  footer {
    padding: 1.75rem 1.5rem;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    gap: 0.2rem 1.5rem;
  }
  .footer-left  { grid-column: 1; grid-row: 1; align-self: end; }
  .footer-text  { grid-column: 1; grid-row: 2; text-align: left; justify-self: start; }
  .footer-right { grid-column: 2; grid-row: 1 / 3; align-self: center; justify-self: end; gap: 1.25rem; }

  /* ── Shared utility overrides ───────────────────────── */
  .col-span-2   { grid-column: span 1 !important; }
  .row-between-mt { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .text-center-block { max-width: 100%; }
}


/* ══════════════════════ 600px — Small tablet ════════════════════════════ */
@media (max-width: 600px) {
  .testimonials-section { padding: 2rem 1.25rem; }
  .test-grid { grid-template-columns: 1fr; gap: 0; align-items: start; }
  .test-left { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem; padding-right: 0; border-right: none; border-bottom: 0.5px solid rgba(255,255,255,0.08); padding-bottom: 1.25rem; margin-bottom: 0; }
  .test-left-desc { display: none; }
  .test-jp-subtitle { display: none; }
  .test-nav { flex-direction: row; align-items: center; gap: 0.75rem; }
  .test-slider-wrap { padding: 1.25rem 0 0; }
  .testimonial-slide { padding-left: 0; }
  .testimonial-q { font-size: clamp(1.2rem, 5vw, 1.6rem); }
}

/* ══════════════════════ 480px — Mobile ══════════════════════════════════ */
@media (max-width: 480px) {
  nav { padding: 1rem 1.25rem; }
  section { padding: 3rem 1.25rem; }
  .section-divider { margin: 0 1.25rem; }

  .section-title    { font-size: clamp(1.5rem, 6vw, 1.9rem); }
  .section-subtitle { font-size: 14px; }
  .btn-primary, .btn-ghost { padding: 0.75rem 1.25rem; font-size: 12px; }

  /* ── Testimonials ───────────────────────────────────── */
  .testimonials-section { padding: 2rem 1.25rem; }
  .test-grid { grid-template-columns: 1fr; gap: 0; align-items: start; }
  .test-left { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem; padding-right: 0; border-right: none; border-bottom: 0.5px solid rgba(255,255,255,0.08); padding-bottom: 1.25rem; margin-bottom: 0; }
  .test-jp-subtitle { display: none; }
  .test-nav { flex-direction: row; align-items: center; gap: 0.75rem; }
  .test-slider-wrap { padding: 1.25rem 0 0; }
  .testimonial-slide { padding-left: 0; }
  .testimonial-open-quote { font-size: 2.5rem; margin-bottom: 0.25rem; }
  .testimonial-q { font-size: clamp(1.2rem, 5vw, 1.55rem); margin-bottom: 1.25rem; }
  .testimonial-meta { gap: 0.75rem; }

  /* ── Footer ─────────────────────────────────────────── */
  footer { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; padding: 1.75rem 1.25rem; }
  .footer-text { text-align: left; }
  .footer-right { flex-wrap: wrap; gap: 0.5rem 1rem; }

  /* ── Video ──────────────────────────────────────────── */
  .video-wrap { border-radius: 8px; }
  .video-play-btn { width: 60px; height: 60px; }
  .video-ctas { flex-direction: column; align-items: center; }
  .video-pill { font-size: 9px; padding: 0.4rem 1rem; }

  /* ── Inner page hero ────────────────────────────────── */
  .hero-content { padding: 2.5rem 1.25rem 2rem; }
  .hero-title   { font-size: clamp(2.2rem, 8vw, 3rem); }
  .cta-left, .cta-right { padding: 2.5rem 1.25rem; }

  /* ── Home ───────────────────────────────────────────── */
  .hero-left  { padding: 2.5rem 1.25rem 1.5rem; }
  .hero-right { height: 60vw; }
  .hero-right-content { display: none; }
  .programs-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .tag-row { gap: 0.4rem; }
  .hero-tag, .hero-tag-gold { padding: 0.3rem 0.7rem; font-size: 10px; }

  /* ── About ──────────────────────────────────────────── */
  .photo-collage   { grid-template-rows: 130px 130px; }
  .diff-grid       { grid-template-columns: 1fr; }
  .commit-grid     { grid-template-columns: 1fr; }
  .partner-items   { grid-template-columns: 1fr; }
  .leader-card          { grid-template-columns: 1fr; }
  .leader-photo-wrap     { width: 100%; }
  .leader-photo          { width: 100%; height: 200px; }
  .leader-photo-placeholder { width: 100%; }
  .timeline-item   { grid-template-columns: 56px 1fr; gap: 1rem; }
  .timeline-year::after { right: -0.85rem; }

  /* ── Khaigo ─────────────────────────────────────────── */
  .overview-cards { grid-template-columns: 1fr; }
  .comp-grid      { grid-template-columns: 1fr; }
  .elig-cards     { grid-template-columns: 1fr; }
  .week-header    { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .hero-stats     { flex-wrap: wrap; }
  .hero-stat-pill { padding: 0.75rem 1.25rem; }
  .hero-num-bg    { display: none; }

  /* ── Khaigo photo carousel ──────────────────────────── */
  .photo-carousel-section { height: 320px; }
  .pc-slide-content { padding: 0 1.25rem; }
  .pc-controls { padding: 1rem 1.25rem; }
  .pc-slide-desc { display: none; }
  .pc-slide-title { font-size: clamp(1.5rem, 6vw, 2rem); }
}