/* ════════════════════════════════════════════════════════════════
   RESPONSIVE.CSS — deferitappusa.com
   Comprehensive responsive overrides for all viewports
   Load AFTER: style.css, theme-cloud-mint.css, legal.css
   ════════════════════════════════════════════════════════════════

   Breakpoints:
   - Desktop (default)   : 1024px and up
   - Tablet              :  768px – 1023px
   - Large mobile        :  481px – 767px
   - Small mobile        :    up to 480px
   ════════════════════════════════════════════════════════════════ */


/* ┌─────────────────────────────────────────────────────────────┐
   │  GLOBAL — applies to all viewports                          │
   └─────────────────────────────────────────────────────────────┘ */

* { -webkit-tap-highlight-color: transparent; }

html { -webkit-text-size-adjust: 100%; }

img, svg, video {
  max-width: 100%;
  height: auto;
}

/* Smooth scrolling on all browsers */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* Touch target minimum 44×44 for accessibility */
.btn, .btn-nav, .nav-toggle, .pick, .float-apply,
.nav-links a, button[type="submit"], input[type="submit"] {
  min-height: 44px;
}


/* ┌─────────────────────────────────────────────────────────────┐
   │  TABLET — 768px to 1023px                                   │
   └─────────────────────────────────────────────────────────────┘ */
@media (max-width: 1023px) and (min-width: 769px) {

  .container { padding: 0 28px; }

  /* HERO — keep card but smaller, side-by-side */
  .hero { padding: 64px 28px 48px; }
  .hero-inner {
    grid-template-columns: 1fr 340px;
    gap: 40px;
  }
  .hero h1 { font-size: 2.2rem !important; }
  .hero p { font-size: 1rem; }
  .hero-card { padding: 22px; }
  .hero-card-title { font-size: 1rem; }

  /* Hero stats: smaller numbers */
  .hero-stats { gap: 20px; }
  .hero-stats .stat-num { font-size: 1.2rem; }

  /* APPLY FORM — tighter horizontal padding */
  #apply-form { padding: 32px 24px 48px !important; }
  #apply-form .container { max-width: 720px; }

  /* QUICK NAV CARDS — 4 → 2 cols */
  .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); gap: 18px; }

  /* TRUSTPILOT — rating breakdown stays 3 col but tighter */
  #trustpilot-reviews .grid-3 { grid-template-columns: repeat(2, 1fr); gap: 16px; }

  /* E-E-A-T — experts 3 → 2 col */
  #expert-review-team .grid-3 { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  #expert-review-team .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 14px; }

  /* SECTION padding */
  .section { padding: 56px 24px; }
  .section-sm { padding: 40px 24px; }

  /* CTA banner */
  .cta-banner { padding: 44px 36px; }
  .cta-banner h2 { font-size: 1.7rem; }

  /* FOOTER — 4 col → 2 col */
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }

  /* LEGAL pages — TOC narrower */
  .legal-wrap {
    grid-template-columns: 200px 1fr;
    gap: 32px;
    padding: 36px 24px 48px;
  }
  .legal-content { padding: 32px 36px; }
}


/* ┌─────────────────────────────────────────────────────────────┐
   │  LARGE MOBILE — 481px to 767px                              │
   └─────────────────────────────────────────────────────────────┘ */
@media (max-width: 767px) {

  .container { padding: 0 18px; }

  /* NAV — show hamburger, hide links */
  .nav-toggle { display: block !important; }
  /* Nav toggle button — better tap feedback */
  .nav-toggle {
    display: block !important;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px !important;
    margin: -10px -10px -10px 0;
    border-radius: 8px;
    transition: background 0.15s;
  }
  .nav-toggle:active,
  .nav-toggle:hover {
    background: #EAF8F3;
  }
  .nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #1E7A5A;
    margin: 5px 0;
    border-radius: 2px;
    transition: 0.3s;
  }
  /* Animated hamburger when open */
  .nav-links.open ~ .nav-toggle span:nth-child(1),
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 62px;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--border);
    padding: 14px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    z-index: 99;
  }
  .nav-links.open { display: flex !important; }
  .nav-links a {
    padding: 12px 14px !important;
    border-radius: 8px;
    font-size: 0.95rem !important;
  }
  .nav-links a:hover { background: #EAF8F3 !important; }
  .btn-nav { margin-top: 8px; text-align: center; }

  /* HERO — stack, hide card to free space */
  .hero { padding: 44px 18px 36px !important; }
  .hero-inner {
    grid-template-columns: 1fr !important;
    gap: 24px;
  }
  .hero-card { display: none; }
  .hero h1 {
    font-size: clamp(1.6rem, 6vw, 2rem) !important;
    line-height: 1.2;
  }
  .hero p {
    font-size: 0.96rem;
    margin-bottom: 24px;
    max-width: 100%;
  }
  .hero-eyebrow {
    font-size: 0.72rem !important;
    padding: 4px 10px;
  }

  /* HERO STATS — 4 in row → 2x2 grid */
  .hero-stats {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 14px !important;
    padding-top: 18px !important;
  }
  .hero-stats .stat-num { font-size: 1.15rem; }
  .hero-stats .stat-label { font-size: 0.72rem; }

  /* HERO BUTTONS — stack full width */
  .hero-actions {
    flex-direction: column !important;
    gap: 10px !important;
  }
  .hero-actions .btn {
    width: 100% !important;
    justify-content: center;
    padding: 14px 20px !important;
  }

  /* APPLY FORM — full width snug */
  #apply-form { padding: 28px 14px 40px !important; }
  #apply-form .container { padding: 0 !important; }
  #apply-form > .container > div { border-radius: 14px; }
  #apidiamond-embed-wrap { padding: 20px 18px !important; }

  /* FORM TOP BAR — reduce padding */
  #apply-form > .container > div > div:first-child {
    padding: 16px 18px !important;
  }
  /* Stack form header content */
  #apply-form > .container > div > div:first-child > div:first-child {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
  }

  /* Trust strip wrap nicer */
  #apply-form .container > div > div:nth-child(2) {
    padding: 10px 18px !important;
    gap: 12px 16px !important;
    flex-wrap: wrap;
  }
  #apply-form .container > div > div:nth-child(2) > div {
    font-size: 0.74rem !important;
  }

  /* DISCLAIMER strip */
  #apply-form > .container > div > div:last-child {
    padding: 12px 18px !important;
    font-size: 0.68rem !important;
  }

  /* QUICK NAV CARDS 4 → 2 col then 1 col below 480 */
  .grid-4 {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }
  .grid-3 { grid-template-columns: 1fr !important; }
  .grid-2 { grid-template-columns: 1fr !important; }
  .grid-2-1, .grid-1-2 { grid-template-columns: 1fr !important; }

  /* SECTIONS */
  .section { padding: 40px 18px !important; }
  .section-sm { padding: 28px 18px !important; }
  .section-header { margin-bottom: 28px; }

  /* H2 size on mobile */
  h2 { font-size: 1.4rem !important; }
  h3 { font-size: 1.1rem !important; }

  /* TRUSTPILOT — rating breakdown stacks */
  #trustpilot-reviews > .container > div:nth-child(2) {
    flex-direction: column !important;
    gap: 20px !important;
    text-align: center;
    padding: 20px !important;
  }
  /* Trustpilot header — stack score badge */
  #trustpilot-reviews > .container > div:first-child {
    flex-direction: column !important;
    align-items: flex-start !important;
  }
  #trustpilot-reviews > .container > div:first-child > a { width: 100%; }
  #trustpilot-reviews > .container > div:first-child > a > div { width: 100%; }

  /* E-E-A-T methodology banner stacks */
  #expert-review-team > .container > div:nth-child(2) {
    flex-direction: column !important;
    text-align: center;
    padding: 22px 20px !important;
  }
  #expert-review-team > .container > div:nth-child(2) > div:last-child {
    width: 100%;
  }
  /* Expert cards 3 → 1 col */
  #expert-review-team .grid-3 { grid-template-columns: 1fr !important; }
  #expert-review-team .grid-4 {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* CTA BANNER */
  .cta-banner {
    padding: 32px 22px !important;
    border-radius: 14px;
  }
  .cta-banner h2 { font-size: 1.5rem !important; }
  .cta-banner p { font-size: 0.94rem; max-width: 100%; }
  .cta-banner .hero-actions,
  .cta-banner > div:has(.btn) {
    flex-direction: column;
    gap: 10px;
  }

  /* FAQ items */
  .faq-q { font-size: 0.95rem; padding: 14px 16px; }
  .faq-a { padding: 0 16px 14px; }

  /* FOOTER stacks */
  .site-footer { padding: 40px 18px 24px; }
  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 28px;
  }
  .footer-brand p { max-width: 100% !important; }
  .footer-bottom {
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }

  /* LEGAL pages on mobile */
  .legal-hero { padding: 40px 18px 30px !important; }
  .legal-hero h1 { font-size: 1.6rem !important; }
  .legal-wrap {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
    padding: 28px 18px 40px !important;
  }
  .legal-toc {
    position: relative !important;
    top: auto !important;
    max-height: none !important;
    padding: 16px !important;
  }
  .legal-content {
    padding: 24px 20px !important;
    border-radius: 12px;
  }
  .legal-content h2 { font-size: 1.15rem !important; }
  .legal-content p, .legal-content ul, .legal-content ol { font-size: 0.92rem !important; }
}


/* ┌─────────────────────────────────────────────────────────────┐
   │  SMALL MOBILE — up to 480px                                 │
   └─────────────────────────────────────────────────────────────┘ */
@media (max-width: 480px) {

  .container { padding: 0 14px; }

  /* HERO — even tighter */
  .hero { padding: 36px 14px 28px !important; }
  .hero h1 {
    font-size: clamp(1.45rem, 7vw, 1.75rem) !important;
    letter-spacing: -0.5px;
  }
  .hero p { font-size: 0.92rem; }
  .hero-eyebrow {
    font-size: 0.68rem !important;
    padding: 4px 10px;
  }

  /* Quick Nav: 2 → 1 col */
  .grid-4 { grid-template-columns: 1fr !important; }

  /* Hero stats stay 2x2 (already from 767px tier) */

  /* Section padding tightest */
  .section { padding: 32px 14px !important; }
  .section-sm { padding: 24px 14px !important; }

  /* Tighter card padding */
  .card { padding: 20px !important; }

  /* H2 smaller */
  h2 { font-size: 1.25rem !important; line-height: 1.3; }
  h3 { font-size: 1.05rem !important; }

  /* E-E-A-T trust signals: 4 → 2 cols */
  #expert-review-team .grid-4 {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }

  /* Trustpilot review card */
  #trustpilot-reviews .grid-3 > div { padding: 18px 16px !important; }

  /* Form even tighter */
  #apply-form { padding: 22px 8px 32px !important; }
  #apidiamond-embed-wrap { padding: 16px 14px !important; }

  /* CTA banner */
  .cta-banner { padding: 28px 18px !important; }
  .cta-banner h2 { font-size: 1.35rem !important; }

  /* Stack hero card score grid */
  .score-grid { grid-template-columns: 1fr !important; }

  /* Floating button position adjust */
  .float-apply {
    bottom: 14px !important;
    padding: 12px 22px !important;
    font-size: 0.88rem !important;
  }

  /* Legal hero tighter */
  .legal-hero h1 { font-size: 1.4rem !important; }
  .legal-content { padding: 20px 16px !important; }
  .legal-content h2 { font-size: 1.05rem !important; }

  /* Sitemap stats */
  .sitemap-stats { padding: 18px !important; gap: 10px !important; }
  .sitemap-stat-num { font-size: 1.4rem !important; }
}


/* ┌─────────────────────────────────────────────────────────────┐
   │  EXTRA — Landscape phone & accessibility tweaks            │
   └─────────────────────────────────────────────────────────────┘ */

/* Phone in landscape — reduce vertical hero padding */
@media (max-width: 900px) and (orientation: landscape) and (max-height: 500px) {
  .hero { padding: 32px 18px 24px !important; }
  .hero h1 { font-size: 1.5rem !important; }
  .hero-stats { display: none; }
}

/* High-DPI: sharper text rendering */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .hero h1 span:first-child { animation: none !important; }
  .float-apply { animation: none !important; }
}

/* Print styles */
@media print {
  .site-nav, .float-apply, #apply-form, .cta-banner, .site-footer { display: none !important; }
  .hero { background: white !important; color: black !important; }
  .hero h1, .hero p, h2, h3, p { color: black !important; text-shadow: none !important; }
  body { background: white; }
}