/* ============================================================
   FIDDLEHEAD GARDENS — RESPONSIVE
   Mobile-first breakpoints
   ============================================================ */

/* ── Breakpoints
   xs:  < 480px   (small phones)
   sm:  480-767px (phones)
   md:  768-1023px (tablets)
   lg:  1024-1279px (small laptops)
   xl:  1280px+   (desktop)
   ────────────────────────────────────────────────────────── */

/* ── Large Desktop (1280px+) ───────────────────────────────── */
@media (min-width: 1280px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

/* ── Tablet & Below (max 1023px) ───────────────────────────── */
@media (max-width: 1023px) {
  /* Navigation */
  .primary-nav,
  .nav-phone,
  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  /* Hero */
  .hero__title {
    max-width: none;
    font-size: clamp(2.5rem, 6vw, 4rem);
  }

  /* Portfolio Grid */
  .portfolio-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .portfolio-item:nth-child(1) { grid-column: span 6; grid-row: span 1; }
  .portfolio-item:nth-child(2) { grid-column: span 3; }
  .portfolio-item:nth-child(3) { grid-column: span 3; }
  .portfolio-item:nth-child(4) { grid-column: span 2; }
  .portfolio-item:nth-child(5) { grid-column: span 2; }
  .portfolio-item:nth-child(6) { grid-column: span 2; }

  .portfolio-item:nth-child(1) .img-placeholder { min-height: 360px; }
  .portfolio-item .img-placeholder { min-height: 240px; }

  /* Services Grid */
  .services-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  /* Process Steps */
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .process-steps::before { display: none; }

  /* CTA Banner */
  .cta-banner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .cta-banner__actions {
    align-self: center;
  }

  /* Contact Form */
  .contact-form {
    grid-template-columns: 1fr;
  }

  .form-group.full-width { grid-column: span 1; }

  /* Service Detail */
  .service-detail,
  .service-detail--reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  /* Footer Grid */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  /* Stats Row */
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Package Cards */
  .package-cards {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  /* Values Grid */
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Cert Bar */
  .cert-bar {
    gap: 1.5rem;
  }

  .cert-separator { display: none; }
}

/* ── Mobile (max 767px) ────────────────────────────────────── */
@media (max-width: 767px) {
  /* Typography */
  h1 { font-size: clamp(2.2rem, 8vw, 3.2rem); }
  h2 { font-size: clamp(1.8rem, 6vw, 2.5rem); }
  h3 { font-size: clamp(1.35rem, 4vw, 1.8rem); }

  /* Hero */
  .hero {
    padding-bottom: 5rem;
    align-items: center;
  }

  .hero-overlay::after { display: none; }

  .hero__actions {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Portfolio Grid */
  .portfolio-grid {
    grid-template-columns: 1fr 1fr;
  }

  .portfolio-item:nth-child(1) { grid-column: span 2; }
  .portfolio-item:nth-child(2) { grid-column: span 1; }
  .portfolio-item:nth-child(3) { grid-column: span 1; }
  .portfolio-item:nth-child(4) { grid-column: span 2; }
  .portfolio-item:nth-child(5) { grid-column: span 1; }
  .portfolio-item:nth-child(6) { grid-column: span 1; }

  .portfolio-item .img-placeholder { min-height: 200px; }
  .portfolio-item:nth-child(1) .img-placeholder { min-height: 280px; }
  .portfolio-item:nth-child(4) .img-placeholder { min-height: 220px; }

  /* Portfolio overlay always visible on mobile */
  .portfolio-item__overlay {
    opacity: 1;
    background: linear-gradient(180deg, transparent 30%, rgba(44,42,43,0.8) 100%);
  }

  /* Process Steps */
  .process-steps {
    grid-template-columns: 1fr;
  }

  .process-step {
    display: flex;
    align-items: flex-start;
    text-align: left;
    gap: 1.5rem;
  }

  .process-step__num {
    margin: 0;
    flex-shrink: 0;
  }

  .process-step p { max-width: none; }

  /* CTA Banner */
  .cta-banner {
    padding: 2.5rem 1.75rem;
  }

  /* Footer Grid */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  /* Footer Bottom */
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  /* Stats */
  .stats-row {
    grid-template-columns: 1fr 1fr;
  }

  /* Service Card */
  .service-card {
    padding: 2rem 1.5rem;
  }

  /* Values Grid */
  .values-grid {
    grid-template-columns: 1fr;
  }

  /* Cert Bar */
  .cert-bar {
    justify-content: flex-start;
    flex-direction: column;
    align-items: flex-start;
  }

  /* Page Hero */
  .page-hero {
    min-height: 45vh;
  }

  /* Trust Badges */
  .trust-badges-row {
    gap: 1rem 1.5rem;
  }

  /* Testimonial Card */
  .testimonial-card {
    padding: 2rem 1.5rem;
  }

  .testimonial-card::before {
    font-size: 5rem;
    top: -0.25rem;
    left: 1rem;
  }

  /* Filter Tabs */
  .filter-tabs {
    gap: 0.4rem;
  }

  .filter-tab {
    font-size: 0.72rem;
    padding: 0.45rem 1rem;
  }

  /* Section spacing */
  .section {
    padding: clamp(3rem, 8vw, 5rem) 0;
  }
}

/* ── Small Mobile (max 479px) ──────────────────────────────── */
@media (max-width: 479px) {
  h1 { font-size: 2.1rem; }

  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    align-items: flex-end;
    padding-bottom: 3.5rem;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-item,
  .portfolio-item:nth-child(n) {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
  }

  .portfolio-item .img-placeholder {
    min-height: 240px !important;
  }

  .stats-row {
    grid-template-columns: 1fr;
  }

  .stat-item {
    padding: 1.25rem 1rem;
  }

  .carousel-controls {
    gap: 1rem;
  }
}

/* ── Large screens ─────────────────────────────────────────── */
@media (min-width: 1400px) {
  :root {
    --nav-height: 90px;
  }

  body { font-size: 17px; }
}

/* ── Print ─────────────────────────────────────────────────── */
@media print {
  .site-header,
  .mobile-nav,
  .hero,
  .cta-banner,
  .site-footer { display: none; }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }

  h1, h2, h3 { color: #000; }

  a { text-decoration: underline; }
}

/* ── Reduced Motion ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .hero-bg { animation: none; }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .animate-fade-up {
    opacity: 1;
    animation: none;
  }
}

/* ── Touch devices ─────────────────────────────────────────── */
@media (hover: none) {
  .portfolio-item__overlay {
    opacity: 1;
    background: linear-gradient(180deg, transparent 40%, rgba(44,42,43,0.75) 100%);
  }

  .service-card:hover,
  .card:hover {
    transform: none;
  }

  .btn:hover {
    transform: none;
  }
}