/* =========================================================================
   base.css — reset, type, shared components (buttons, chips), header, sheets
   ========================================================================= */

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 1rem);
}
body {
  min-height: 100svh;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
img { height: auto; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
a { color: inherit; }
ul, ol { list-style: none; padding: 0; }
h1, h2, h3 { text-wrap: balance; line-height: 1.1; }
p { text-wrap: pretty; }
::selection { background: var(--ink); color: var(--paper); }

/* paper grain — fixed, pointer-events none, never on a scroller */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: var(--z-grain);
  pointer-events: none;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.15 0 0 0 0 0.1 0 0 0 0 0.08 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

/* ---------- utilities ---------- */
.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed;
  inset-block-start: var(--space-s);
  inset-inline-start: var(--space-s);
  z-index: calc(var(--z-sheet) + 1);
  padding: var(--space-xs) var(--space-s);
  border-radius: var(--radius-pill);
  background: var(--ink);
  color: var(--paper);
  font-weight: 600;
  text-decoration: none;
  transform: translateY(-200%);
}
.skip-link:focus-visible { transform: none; }

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- buttons ---------- */
.btn {
  --btn-h: 3rem;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: var(--btn-h);
  padding-inline: 1.375rem 0.375rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: var(--text-ui);
  font-weight: 650;
  letter-spacing: -0.005em;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 160ms var(--ease-out), background-color 200ms ease;
}
.btn:active { transform: scale(0.97); }
.btn--primary { background: var(--color-action-bg); color: var(--color-action-text); }
.btn:not(:has(.btn__icon)) { padding-inline: 1.375rem; }
.btn__icon {
  display: grid;
  place-items: center;
  inline-size: 2.25rem;
  block-size: 2.25rem;
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink);
  transition: transform 250ms var(--ease-out);
}
.btn__icon svg { inline-size: 1.05rem; }
@media (hover: hover) and (pointer: fine) {
  .btn:hover .btn__icon { transform: translate(2px, -2px) scale(1.06); }
}
.btn--block { inline-size: 100%; justify-content: space-between; }
.btn[data-magnetic] { translate: var(--mx, 0px) var(--my, 0px); }
html:has(dialog[open]) { overflow: hidden; }

.icon-btn {
  display: grid;
  place-items: center;
  inline-size: 2.75rem;
  block-size: 2.75rem;
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink);
  box-shadow: inset 0 0 0 1.5px var(--color-line);
  transition: transform 160ms var(--ease-out);
}
.icon-btn svg { inline-size: 1.3rem; }
.icon-btn:active { transform: scale(0.94); }

/* ---------- disclosure line ---------- */
.disclosure {
  font-size: var(--text-caption);
  line-height: 1.4;
}
.disclosure a {
  font-weight: 650;
  text-underline-offset: 0.2em;
  text-decoration-thickness: 1.5px;
}

/* =========================================================================
   1 HEADER
   ========================================================================= */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: var(--z-header);
  padding: var(--space-s) var(--gutter) 0;
  pointer-events: none;
  transition: transform 300ms var(--ease-out);
}
.site-header__bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-m);
  max-inline-size: var(--page-max);
  margin-inline: auto;
  block-size: 4rem;
  padding-inline: 0 0;
  pointer-events: auto;
  transform: translateY(0.375rem);
  transition: transform 350ms var(--ease-out);
}
/* the pill surface: invisible + oversized at top, snaps around the bar on scroll */
.site-header__bar::before {
  content: "";
  position: absolute;
  inset: 0 -0.5rem;
  z-index: -1;
  border-radius: var(--radius-pill);
  background: var(--paper);
  box-shadow: var(--shadow-float);
  opacity: 0;
  transform: scale(1.03, 1.25);
  transition: opacity 250ms var(--ease-out), transform 350ms var(--ease-out);
}
.site-header[data-state="pill"] .site-header__bar,
.site-header[data-state="hidden"] .site-header__bar { transform: none; }
.site-header[data-state="pill"] .site-header__bar::before,
.site-header[data-state="hidden"] .site-header__bar::before { opacity: 1; transform: none; }
.site-header[data-state="pill"] .wordmark,
.site-header[data-state="hidden"] .wordmark { transform: translateX(0.75rem); }
.site-header[data-state="hidden"] { transform: translateY(-140%); }

.wordmark {
  position: relative;
  display: inline-flex;
  align-items: flex-end;
  gap: 1px;
  padding-block: 0.25rem;
  color: var(--ink);
  text-decoration: none;
  transition: transform 350ms var(--ease-out);
}
.wordmark__text {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: -0.03em;
  line-height: 1;
}
.wordmark__tail {
  inline-size: 1.1rem;
  margin-block-end: 0.85rem;
  transform-origin: 15% 85%;
}
.wordmark__temp {
  position: absolute;
  inset-block-start: -0.35rem;
  inset-inline-end: -1.6rem;
  padding: 0 0.3rem;
  border: 1.5px dashed currentColor;
  border-radius: 4px;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.4;
  transform: rotate(8deg);
}
@keyframes wag {
  0%, 100% { transform: rotate(0); }
  20% { transform: rotate(-28deg); }
  40% { transform: rotate(16deg); }
  60% { transform: rotate(-20deg); }
  80% { transform: rotate(8deg); }
}
@media (hover: hover) and (pointer: fine) {
  .wordmark:hover .wordmark__tail { animation: wag 700ms var(--ease-out); }
}
.wordmark.is-wagging .wordmark__tail { animation: wag 700ms var(--ease-out); }

.main-nav { margin-inline: auto; }
.main-nav ul { display: flex; gap: clamp(0.75rem, 2vw, 2rem); }
.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding-block: 0.75rem;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  font-stretch: 90%;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
}
.main-nav .dot {
  inline-size: 0.625rem;
  block-size: 0.625rem;
  border-radius: 50%;
  background: var(--mood-deep);
  box-shadow: 0 0 0 2px var(--mood);
  transition: transform 200ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .main-nav a:hover .dot { transform: scale(1.5); }
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-inline-start: auto;
}
.main-nav + .site-header__actions { margin-inline-start: 0; }
.menu-btn { display: none; }

@media (max-width: 60rem) {
  .site-header { padding-block-start: var(--space-xs); }
  .site-header__bar { block-size: 3.25rem; }
  .main-nav, .btn--header { display: none; }
  .menu-btn { display: grid; }
  .wordmark__text { font-size: 1.5rem; }
}

/* =========================================================================
   SHEETS (search + mobile menu) — native <dialog>, modal
   ========================================================================= */
.sheet {
  position: fixed;
  inset: 0;
  inline-size: 100%;
  max-inline-size: none;
  block-size: 100%;
  max-block-size: none;
  padding: 0;
  border: 0;
  background: var(--paper);
  color: var(--ink);
  overflow-y: auto;
  overscroll-behavior: contain;
  opacity: 1;
  clip-path: inset(0 0 0 0 round 0);
  transition:
    opacity 250ms var(--ease-out),
    clip-path 400ms var(--ease-drawer),
    overlay 400ms allow-discrete,
    display 400ms allow-discrete;
}
.sheet:not([open]) { opacity: 0; clip-path: inset(0 0 100% 0 round 0 0 2rem 2rem); }
@starting-style {
  .sheet[open] { opacity: 0; clip-path: inset(0 0 100% 0 round 0 0 2rem 2rem); }
}
.sheet::backdrop { background: oklch(0.235 0.022 50 / 0.3); }
.sheet__inner {
  position: relative;
  max-inline-size: 60rem;
  margin-inline: auto;
  padding: calc(var(--space-xl) + 1rem) var(--gutter) var(--space-xl);
}
.sheet__close { position: absolute; inset-block-start: var(--space-m); inset-inline-end: var(--gutter); }
.sheet__title {
  font-family: var(--font-marker);
  font-weight: 400;
  font-size: var(--text-title);
  line-height: 0.95;
  max-inline-size: 12ch;
  margin-block-end: var(--space-l);
}
.search {
  display: flex;
  gap: var(--space-xs);
  padding: 0.375rem;
  border-radius: var(--radius-pill);
  background: var(--paper);
  box-shadow: inset 0 0 0 2px var(--ink);
}
.search input {
  flex: 1;
  min-inline-size: 0;
  padding-inline: var(--space-s);
  border: 0;
  background: transparent;
  font-size: max(16px, var(--text-body));
}
.search input:focus-visible { outline: none; }
.search:focus-within { box-shadow: inset 0 0 0 3px var(--ink), 0 0 0 4px var(--play); }
.sheet__hint {
  margin-block: var(--space-l) var(--space-s);
  font-size: var(--text-caption);
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.sheet__empty { margin-block-start: var(--space-s); color: var(--color-text-muted); }

.chips { display: flex; flex-wrap: wrap; gap: var(--space-2xs); }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-block-size: 2.75rem;
  padding: 0.5rem 1.125rem;
  border-radius: var(--radius-pill);
  background: var(--mood);
  color: var(--ink);
  font-size: var(--text-ui);
  font-weight: 600;
  text-decoration: none;
  transition: transform 160ms var(--ease-out);
}
.chip:active { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
  .chip:hover { transform: translateY(-2px) rotate(-1.5deg); }
}

/* menu tiles */
.tiles { display: grid; gap: var(--space-xs); margin-block-end: var(--space-m); }
.tile {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  min-block-size: 6.5rem;
  padding: var(--space-s) var(--space-m);
  border-radius: var(--radius-card);
  background: var(--mood);
  color: var(--ink);
  text-decoration: none;
  overflow: hidden;
  transition: transform 160ms var(--ease-out);
}
.tile:active { transform: scale(0.98); }
.tile__name {
  grid-column: 1;
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  font-stretch: 78%;
  line-height: 1;
  text-transform: uppercase;
}
.tile__line { grid-column: 1; font-size: var(--text-caption); font-weight: 550; }
.tile__dog {
  grid-row: 1 / span 2;
  grid-column: 2;
  inline-size: 6.5rem;
  aspect-ratio: 1;
  margin-block: -1.5rem -1.25rem;
  object-fit: cover;
  object-position: var(--pos, 50% 42%);
}
.sheet--menu .sheet__inner { padding-block-start: calc(var(--space-xl) + 1.5rem); }
.disclosure--sheet { margin-block-start: var(--space-s); }

@media (prefers-reduced-motion: reduce) {
  .sheet, .sheet:not([open]) { clip-path: none; transition: opacity 200ms ease, overlay 200ms allow-discrete, display 200ms allow-discrete; }
  @starting-style { .sheet[open] { clip-path: none; } }
  .site-header, .site-header__bar, .site-header__bar::before, .wordmark { transition-duration: 0ms; }
  .chip:hover { transform: none; }
}