/* Mobile-first — peecho.design */

:root {
  --page-pad-x: 1.25rem;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --nav-clearance: calc(var(--safe-top) + 3.5rem);
}

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

/* —— Homepage (mobile) —— */
@media (max-width: 639px) {
  body.grain {
    padding-bottom: var(--safe-bottom);
  }

  section.min-h-svh {
    display: flex;
    flex-direction: column;
    min-height: auto;
    overflow-x: clip;
  }

  section.min-h-svh > .hero-intro.flex-1 {
    flex: 1 0 auto;
  }

  /* Top-right nav (social + T'sup) */
  .site-nav {
    top: 0 !important;
    right: 0 !important;
    left: auto !important;
    bottom: auto !important;
    width: auto;
    max-width: 100%;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: nowrap;
    gap: 0.5rem;
    padding-top: max(0.75rem, var(--safe-top));
    padding-right: max(var(--page-pad-x), var(--safe-right));
    padding-left: 0.5rem;
    padding-bottom: 0;
    border-top: none;
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .site-nav .social-link {
    width: 2.25rem;
    height: 2.25rem;
  }

  .site-nav .social-link svg {
    width: 1rem;
    height: 1rem;
  }

  .tsup-cta {
    font-size: 0.8125rem;
    padding: 0.5rem 1rem;
    min-height: 2.25rem;
    margin-left: 0;
  }

  .hero-intro {
    padding-top: var(--nav-clearance);
    padding-left: max(var(--page-pad-x), var(--safe-left));
    padding-right: max(var(--page-pad-x), var(--safe-right));
    padding-bottom: 2rem;
    width: 100%;
    box-sizing: border-box;
    align-items: flex-start;
    text-align: left;
  }

  .profile-pic-wrap {
    width: 4rem;
    height: 4rem;
    margin-bottom: 2.75rem;
  }

  @keyframes geminiBubbleInMobile {
    0% {
      opacity: 0;
      transform: scale(0.82) translateY(-6px);
    }
    100% {
      opacity: 1;
      transform: scale(1) translateY(0);
    }
  }
  @keyframes geminiBubbleOutMobile {
    from {
      opacity: 1;
      transform: scale(1) translateY(0);
    }
    to {
      opacity: 0;
      transform: scale(0.9) translateY(-5px);
    }
  }
  .manifesto-hint {
    left: 0;
    top: calc(100% + 0.75rem);
    transform: none;
    transform-origin: top left;
    /* bubble sits below avatar — point up via sharp top-left */
    border-radius: 0 var(--hint-bubble-radius, 1.375rem) var(--hint-bubble-radius, 1.375rem) var(--hint-bubble-radius, 1.375rem);
  }

  .manifesto-hint.is-visible {
    animation: geminiBubbleInMobile 0.42s cubic-bezier(0.2, 0.85, 0.25, 1) forwards;
  }

  .manifesto-hint.is-hiding {
    visibility: visible;
    animation: geminiBubbleOutMobile 0.28s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  }

  #greeting {
    margin-top: 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.75rem;
    letter-spacing: 0.02em;
  }

  #name {
    font-size: clamp(2.875rem, 14vw, 3.75rem);
    line-height: 0.92;
    letter-spacing: -0.04em;
    max-width: 100%;
    width: 100%;
    text-align: left;
  }

  #typewriter {
    font-size: 1.25rem;
    line-height: 1.45;
    margin-top: 0.875rem;
    max-width: none;
    width: 100%;
    min-height: 2.75em;
    padding-right: 0;
    text-align: left;
  }

  /* Cooking: vertical stack, no awkward horizontal clip */
  .cooking-section {
    width: 100%;
    padding-left: max(var(--page-pad-x), var(--safe-left));
    padding-right: max(var(--page-pad-x), var(--safe-right));
    padding-bottom: 1.25rem;
    box-sizing: border-box;
  }

  .cooking-section .cooking-scroll {
    margin: 0;
    padding: 0;
    overflow: visible;
  }

  .cooking-section .cooking-track {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 0.625rem;
    padding-bottom: 0;
  }

  .cooking-section .cooking-card {
    flex: none;
    width: 100%;
    box-sizing: border-box;
    padding: 1rem 1.125rem;
    min-height: 4.5rem;
  }

  .cooking-section .cooking-card h3 {
    font-size: 1.125rem;
  }

  .cooking-heading-sub {
    display: block;
    margin-top: 0.125rem;
  }

  #marquee-bar {
    margin-top: auto;
  }

  #marquee-bar .marquee-track {
    padding-top: 0.875rem;
    padding-bottom: 0.875rem;
  }

  #marquee-bar span.flex {
    font-size: 0.625rem;
    gap: 1rem;
    letter-spacing: 0.12em;
  }

  .manifesto-inner,
  .contact-modal-inner {
    padding-top: max(1.5rem, calc(var(--safe-top) + 1rem));
    padding-bottom: max(40vh, calc(var(--safe-bottom) + 12rem));
    padding-left: max(var(--page-pad-x), var(--safe-left));
    padding-right: max(var(--page-pad-x), var(--safe-right));
  }

  .manifesto-block {
    font-size: clamp(1.5rem, 6.5vw, 2.25rem);
    line-height: 1.35;
    margin-bottom: 2rem;
  }

  #contact-title {
    font-size: clamp(1.75rem, 7.5vw, 2.5rem);
    margin-bottom: 1rem;
  }

  .contact-modal-blurb {
    font-size: clamp(1.0625rem, 4.2vw, 1.375rem);
    margin-bottom: 1.25rem;
  }

  .contact-email {
    font-size: clamp(1.125rem, 4.8vw, 1.5rem);
    word-break: break-all;
  }
}

@media (hover: none) {
  #name,
  #name:hover {
    cursor: pointer;
  }
}

/* —— Subpages (mobile) —— */
@media (max-width: 639px) {
  body.grain:not(.home-page) {
    padding-bottom: var(--safe-bottom);
  }

  header.fixed.top-0 {
    padding-top: max(0.75rem, var(--safe-top));
    padding-left: max(var(--page-pad-x), var(--safe-left));
    padding-right: max(var(--page-pad-x), var(--safe-right));
  }

  header.fixed.top-0 a {
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
  }

  section.pt-24 {
    padding-top: max(4.5rem, calc(var(--safe-top) + 3.5rem));
    padding-left: max(var(--page-pad-x), var(--safe-left));
    padding-right: max(var(--page-pad-x), var(--safe-right));
    padding-bottom: 1.5rem;
  }

  section.pt-24 > p {
    font-size: 1.0625rem !important;
    line-height: 1.5 !important;
    margin-top: 0.875rem !important;
  }

  section.pt-24 > p br {
    display: none;
  }

  #vibe-title {
    font-size: clamp(2rem, 11vw, 2.75rem) !important;
    line-height: 0.95 !important;
  }

  main.px-6,
  main#terms-grid,
  nav.max-w-3xl,
  nav.max-w-5xl,
  footer.px-6 {
    padding-left: max(var(--page-pad-x), var(--safe-left)) !important;
    padding-right: max(var(--page-pad-x), var(--safe-right)) !important;
  }

  main.px-6,
  main#terms-grid {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
  }

  nav.max-w-3xl a,
  nav.max-w-5xl a {
    min-height: 2.75rem;
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0;
  }

  footer.px-6 {
    padding-bottom: max(2rem, calc(var(--safe-bottom) + 1rem)) !important;
  }

  .app-card {
    padding: 1.25rem !important;
  }

  .app-card h2 {
    font-size: 1.375rem !important;
  }

  #lessons .reveal p {
    font-size: 1.25rem !important;
    line-height: 1.45 !important;
  }

  #lessons .reveal p .font-mono {
    display: block;
    margin-bottom: 0.25rem;
    margin-right: 0 !important;
  }

  #uses section.reveal > p {
    font-size: 0.6875rem !important;
  }

  #uses section.reveal li {
    padding-top: 0.875rem;
    padding-bottom: 0.875rem;
  }

  #uses section.reveal li span:first-child {
    font-size: 1rem !important;
  }

  #shipped-list a {
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
  }

  #shipped-list h3 {
    font-size: 1.125rem !important;
  }

  #shipped-list .flex.items-baseline {
    flex-direction: column;
    align-items: flex-start !important;
    gap: 0.25rem;
  }

  #search {
    font-size: 1rem !important;
    padding: 1rem 1.25rem !important;
    padding-left: 1.25rem !important;
  }

  #fake-placeholder {
    font-size: 1rem !important;
    left: 1.25rem !important;
  }

  section.sticky.top-0 > div {
    padding-left: max(var(--page-pad-x), var(--safe-left)) !important;
    padding-right: max(var(--page-pad-x), var(--safe-right)) !important;
    justify-content: flex-start !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  section.sticky.top-0 > div::-webkit-scrollbar {
    display: none;
  }

  #category-filters {
    flex-wrap: nowrap !important;
    justify-content: flex-start !important;
    padding-bottom: 0.25rem;
  }

  #category-filters .category-pill {
    flex-shrink: 0;
    min-height: 2.25rem;
    padding-left: 0.875rem;
    padding-right: 0.875rem;
  }

  #terms-grid .grid {
    grid-template-columns: 1fr !important;
    gap: 0.625rem !important;
  }

  #terms-grid .term-card {
    padding: 1rem 1.125rem !important;
    font-size: 0.9375rem;
  }

  #modal .modal-content {
    margin: max(0.5rem, var(--safe-top)) max(0.5rem, var(--safe-right)) max(0.5rem, var(--safe-bottom)) max(0.5rem, var(--safe-left));
    padding: 1.25rem !important;
    max-height: calc(100dvh - var(--safe-top) - var(--safe-bottom) - 1rem);
    overflow-y: auto;
  }

  #modal-term {
    font-size: 1.5rem !important;
  }

  #modal-def {
    font-size: 1rem !important;
  }

  #modal-analogy {
    font-size: 1.125rem !important;
  }
}

@media (min-width: 640px) {
  .cooking-heading-sub {
    display: inline;
    margin-top: 0;
  }
}