/* RecallCheck V3 responsive hardening — 3.3.0-beta */

html { width:100%; min-width:100%; max-width:100%; overflow-x:hidden; background:#f7f8fc; }
body { width:100%; min-width:100%; max-width:100%; overflow-x:hidden; position:relative; background:#f7f8fc; }
.site-header, main, footer { width:100%; max-width:none; }
main, header, footer, section, article, nav, div, form, fieldset, dl { min-width: 0; }
img, video, canvas, svg { max-width: 100%; height: auto; }
button, input, textarea, select { max-width: 100%; }
.recall-card, .result, .card, .v2-search-card, .manual-card, .disclosure, .support-links, .prose { min-width: 0; }
.recall-card h3, .recall-card__hazard, .recall-meta, .result-heading, .details dd, .support-links a, .footer-inner { overflow-wrap: anywhere; word-break: normal; }
.collection-context { max-width: 46rem; margin: .65rem 0 1rem; color: var(--muted); font-size: .95rem; line-height: 1.5; }
.collection-context[data-warning="true"] { padding: .8rem .9rem; border-left: 4px solid var(--warning); border-radius: 10px; background: var(--warning-soft); color: var(--ink-soft); }

/* V3.2 hierarchy polish */
.hero-kicker { display:inline-flex; align-items:center; gap:.45rem; margin:0 auto .85rem; padding:.4rem .7rem; border:1px solid #dddaf8; border-radius:999px; background:var(--brand-soft); color:var(--brand-dark); font-size:.82rem; line-height:1; font-weight:850; letter-spacing:.045em; text-transform:uppercase; }
.hero-kicker::before { content:""; width:.48rem; height:.48rem; border-radius:50%; background:#ed58ae; box-shadow:0 0 0 4px rgba(237,88,174,.12); }
.hero-copy { position:relative; }
.hero .scan-action { box-shadow:0 8px 18px rgba(63,61,143,.18); }
.hero .manual-action { font-weight:800; }
.v2-search-card { box-shadow:0 10px 30px rgba(16,24,39,.07); }
.v2-search-card h2 { line-height:1.18; }
.v2-search-intro, .v2-search-form small { line-height:1.5; }
.how-section .steps li p { line-height:1.5; }
.how-section .steps li h3 { line-height:1.2; }

/* One consistent recall-card inset and one status label. */
.recall-grid { gap:.9rem; }
.recall-card { width:100%; margin:0; padding:1.25rem 1.25rem 1.2rem !important; border:1px solid var(--line); border-left:6px solid var(--danger); border-radius:18px; background:#fff; box-shadow:0 7px 22px rgba(16,24,39,.055); }
.recall-card:first-child { border-top:1px solid var(--line); }
.recall-card::before { display:none !important; content:none !important; }
.recall-card__status { margin:0 0 .65rem; color:var(--danger); font-size:.82rem; line-height:1.2; letter-spacing:.085em; }
.recall-card h3 { margin:0; }
.recall-card__hazard { margin:.55rem 0 .45rem; }
.recall-meta { margin:.4rem 0; }
.category { margin:.75rem 0 !important; }
.category span { padding:.28rem .55rem; }
.recall-card .secondary { margin-top:.15rem; }
.recall-card__official-title { margin-top:.6rem; }
.recall-card__official-title summary { display:flex; align-items:center; min-height:44px; }

@media (max-width: 959px) {
  html, body { width:100vw; min-width:100vw; max-width:100vw; }
  .site-header, main, footer { width:100vw; min-width:100vw; max-width:100vw; }
  @supports (width: 100dvw) {
    html, body { width:100dvw; min-width:100dvw; max-width:100dvw; }
    .site-header, main, footer { width:100dvw; min-width:100dvw; max-width:100dvw; }
  }
  .site-header { min-height: 4rem; padding-inline: var(--gutter); }
  .menu-button { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 auto; }
  .site-header nav { display: none; position: absolute; top: 100%; left: 0; right: 0; width: 100%; margin: 0; padding: .65rem var(--gutter) 1rem; background: var(--navy); border-bottom: 1px solid #46536a; }
  .site-header nav[data-open="true"] { display: block; }
  .primary-nav { display: grid; gap: .15rem; }
  .site-header nav a, .more-menu summary { width: 100%; min-height: 48px; padding: .45rem 0; }
  .more-item, .more-menu { width: 100%; }
  .secondary-nav { position: static; width: 100%; min-width: 0; margin-top: .25rem; padding: .25rem 0 .25rem 1rem !important; border: 0; border-left: 1px solid #46536a; border-radius: 0; background: transparent; box-shadow: none; }
  .secondary-nav a { color: #fff !important; }
  .section-heading { align-items: center; }
  .prose, .page-intro { width: 100%; }
}

@media (max-width: 767px) {
  :root { --gutter: clamp(1rem, 4.8vw, 1.35rem); }
  h1 { font-size: clamp(2.05rem, 9vw, 2.85rem); }
  h2 { font-size: clamp(1.5rem, 6vw, 1.95rem); }
  .page { padding-top: 1.25rem; }

  /* V3.3 full-bleed product shell. Keep the task centered, but let the surface own the viewport. */
  .hero {
    position:relative;
    width:100vw;
    max-width:none;
    margin-left:calc(50% - 50vw);
    margin-right:calc(50% - 50vw);
    padding:1.45rem var(--gutter) 1.6rem;
    background:linear-gradient(180deg,#f8f7ff 0%,#f6f8fc 70%,#fff 100%);
    border-bottom:1px solid #e3e6ee;
  }
  @supports (width: 100dvw) {
    .hero {
      width:100dvw;
      margin-left:calc(50% - 50dvw);
      margin-right:calc(50% - 50dvw);
    }
  }
  .hero-copy {
    width:100%;
    max-width:36rem;
    margin-inline:auto;
    padding:0;
    border:0;
    border-radius:0;
    background:transparent;
    box-shadow:none;
  }
  .hero-kicker { margin-bottom:.8rem; }
  .hero h1 { max-width: 12ch; margin-bottom:.8rem; }
  .hero .lede { max-width:30rem; margin-bottom:1.25rem; font-size: 1.05rem; line-height: 1.55; }
  .hero-actions, .manual-card, .v2-search-card, .v2-source-strip--warning { max-width: 100%; }
  .hero-actions { gap:.65rem; }
  .scan-action { min-height:60px; font-size:1.1rem; border-radius:15px; box-shadow:0 10px 24px rgba(63,61,143,.22); }
  .manual-action { font-size:1rem; }
  .data-facts { max-width: 100%; row-gap: .4rem; font-size:.9rem; line-height:1.45; }
  .data-facts > * { min-width: 0; }
  .v2-search-card { margin-top:1.1rem; padding:1.15rem; border-radius:18px; border-color:#dfe3ec; box-shadow:0 8px 24px rgba(16,24,39,.06); }
  .v2-search-card h2 { font-size:1.4rem; margin-bottom:.35rem; }
  .v2-search-intro { font-size:1rem; margin-bottom:1rem; }
  .v2-search-form label { font-size:1rem; }
  .v2-search-form small { font-size:.92rem; }
  .content-section { margin-top: 1.65rem; padding-top: 1.65rem; }
  .section-heading { gap: .75rem; }
  .section-heading h2 { margin: 0; }
  .section-heading a { flex: 0 0 auto; }
  .recall-grid { max-width: 100%; }
  .recall-card h3 { font-size: 1.13rem; line-height: 1.3; }
  .recall-card__hazard { font-size:1rem; line-height: 1.5; }
  .recall-meta { font-size:.9rem; line-height:1.45; }
  .category { gap: .35rem; }
  .category span { font-size:.82rem; line-height:1.25; }
  .recall-card .secondary { font-size:.98rem; }
  .recall-card__official-title summary { font-size:.9rem; }
  .how-section .steps { gap:0; }
  .how-section .steps li { padding:1.15rem 0; }
  .how-section .steps li h3 { font-size:1.2rem; margin-bottom:.45rem; }
  .how-section .steps li p { margin:0; font-size:1.03rem; }
  .how-section .steps li > span { font-size:1rem; }
  .how-section > p:last-child a { display:inline-flex; align-items:center; min-height:44px; font-size:1rem; }
  .filters { flex-wrap: nowrap; width:100%; margin-right:0; padding:.15rem 0 .45rem; overflow-x:auto; overscroll-behavior-inline:contain; scrollbar-width:thin; -webkit-overflow-scrolling:touch; }
  .filters button { flex: 0 0 auto; white-space: nowrap; min-height: 44px; }
  .product { grid-template-columns: 64px minmax(0, 1fr); }
  .product img, .image-placeholder { width: 64px; height: 64px; }
  .result { border-radius: 14px; }
  .result-status-indicator, .result-banner, .result-summary, .result-details { padding-inline: .9rem; }
  .result-next-step, .transparency, .historical-records { margin-inline: .9rem; }
  .package-verification, .code-help { margin-inline: .9rem; }
  .details { grid-template-columns: 1fr; gap: .1rem; }
  .details dt { margin-top: .65rem; }
  .details dt:first-child { margin-top: 0; }
  .actions, .result-actions, .verification-actions { align-items: stretch; }
  .actions > button, .actions > a, .result-actions > button, .result-actions > a, .verification-actions > button { flex: 1 1 100%; width: 100%; }
  .steps { padding-left: 0; }
  .support-links { grid-template-columns: 1fr; }
  footer nav { display: flex; flex-wrap: wrap; gap: .7rem 1rem; }
  dialog { width: calc(100% - 2 * var(--gutter)); max-width: 36rem; max-height: calc(100dvh - 2rem); margin: auto; padding: 1rem; overflow: auto; }
  .camera { width: 100%; }
}

@media (max-width: 479px) {
  :root { --gutter: 1rem; }
  body { font-size: 1.0625rem; line-height:1.55; }
  .site-header { min-height: 3.6rem; gap: .65rem; padding-block: .45rem; }
  .brand strong { font-size: 1.16rem; }
  .brand small { font-size: .76rem; }
  .menu-button { min-width: 46px; min-height:46px; padding-inline: .65rem; border-radius:13px; }
  .hero { padding-top:1.2rem; padding-bottom:1.35rem; }
  .hero-copy { padding:0; }
  .hero-kicker { margin-bottom:.75rem; font-size:.76rem; }
  .hero h1 { font-size: clamp(2.15rem, 11vw, 2.6rem); margin-bottom: .75rem; }
  .hero .lede { font-size:1.02rem; margin-bottom: 1.1rem; }
  .scan-action { min-height: 58px; }
  .manual-card, .v2-search-card, .card { padding: 1rem; border-radius: 16px; }
  .v2-search-card h2 { font-size:1.34rem; }
  .data-facts { font-size: .87rem; }
  .section-heading { align-items: flex-start; }
  .section-heading a { font-size: .95rem; }
  .recall-card { padding:1.1rem 1.05rem 1.05rem !important; border-radius:16px; }
  .recall-card__status { font-size:.78rem; }
  .recall-card h3 { font-size: 1.08rem; }
  .recall-meta { font-size: .88rem; }
  .category span { font-size: .8rem; }
  .collection-context { font-size:.92rem; }
  .result-heading { font-size: clamp(1.4rem, 7vw, 1.75rem); }
  .result-status-indicator { gap: .6rem; }
  .result-status-indicator__icon { flex-basis: 2rem; width: 2rem; height: 2rem; }
  .product { grid-template-columns: 54px minmax(0, 1fr); gap: .65rem; }
  .product img, .image-placeholder { width: 54px; height: 54px; }
  .footer-inner { padding-inline: 0; }
}

@media (max-width: 359px) {
  :root { --gutter: .875rem; }
  .site-header { gap: .4rem; }
  .brand small { display: none; }
  .hero h1 { font-size: 2.1rem; }
  .section-heading { display: block; }
  .section-heading a { display: inline-block; margin-top: .25rem; min-height: 44px; padding-block: .55rem; }
  .data-facts { display: block; text-align: center; }
  .data-facts > span[aria-hidden="true"] { display: none; }
  .data-facts > * { display: block; margin: .15rem 0; }
  .recall-card { padding:1rem .9rem !important; }
  dialog { width: calc(100% - 1rem); padding: .85rem; }
}

@media (min-width: 768px) and (max-width: 1099px) {
  .hero-copy { max-width: 38rem; }
  .content-section, .page, .support-links { max-width: 52rem; }
  .steps { gap: 1rem; }
  .recall-grid { max-width: 46rem; }
}

@media (min-width: 1100px) {
  .hero { padding-top: 3rem; }
  .hero-copy { max-width: 42rem; }
  .content-section { padding-top: 2.4rem; margin-top: 2.4rem; }
  .page { padding-top: 2rem; }
  .recall-grid { max-width: 50rem; }
}

@media (prefers-reduced-motion: reduce) {
  .filters { scroll-behavior: auto; }
}