@import url("tokens.css");

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-md);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.wrap {
  width: min(100% - 2 * var(--page-gutter), var(--wrap));
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: var(--space-md);
  top: var(--space-md);
  z-index: calc(var(--z-notice) + 1);
  background: var(--color-ink);
  color: var(--color-paper);
  padding: var(--space-xs) var(--space-sm);
  transform: translateY(-220%);
}
.skip:focus { transform: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  overflow-wrap: break-word;
  min-width: 0;
  margin: 0;
}

.demo-notice {
  position: relative;
  z-index: var(--z-notice);
  background: var(--color-panel);
  color: var(--color-ink);
  padding: var(--space-xs) var(--page-gutter);
  font-size: var(--text-xs);
  text-align: center;
  line-height: 1.4;
}
.demo-notice a {
  color: var(--color-accent);
  font-weight: 700;
  white-space: nowrap;
}
.demo-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 7px;
  margin-right: 8px;
  border: 1px solid currentColor;
  white-space: nowrap;
  vertical-align: 1px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-xs) var(--space-md);
  border: var(--rule-hair) solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--dur-short) var(--ease-out),
              color var(--dur-short) var(--ease-out),
              border-color var(--dur-short) var(--ease-out),
              transform var(--dur-micro) var(--ease-out),
              opacity var(--dur-short) var(--ease-out);
}
.btn:focus { outline: none; }
.btn:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}
.btn:active, .btn.is-active { transform: translateY(1px); }
.btn:disabled, .btn.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}
.btn[data-state="loading"] { opacity: 0.7; }
.btn[data-state="error"], .btn.is-error {
  border-color: var(--color-error);
  color: var(--color-error);
  background: transparent;
}
.btn[data-state="success"], .btn.is-success { border-color: var(--color-success); }

.btn-solid {
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border-color: var(--color-accent);
}
@media (hover: hover) and (pointer: fine) {
  .btn-solid:hover, .btn-solid.is-hover {
    background: var(--color-ink);
    border-color: var(--color-ink);
    color: var(--color-paper);
  }
}

.btn-outline {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-rule-2);
}
@media (hover: hover) and (pointer: fine) {
  .btn-outline:hover, .btn-outline.is-hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
  }
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ---------- Nav · split-center mark ---------- */
.nav-split {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-xs) var(--page-gutter);
  background: var(--color-paper);
  border-bottom: var(--rule-hair) solid var(--color-rule);
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
}
.nav-side {
  display: none;
  align-items: center;
  gap: var(--space-md);
  min-width: 0;
}
.nav-split a {
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  line-height: 1;
}
.nav-split a:focus { outline: none; }
.nav-split a:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}
@media (hover: hover) and (pointer: fine) {
  .nav-split a:hover { color: var(--color-accent); }
  .nav-split .logo:hover { color: var(--color-ink); }
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3xs);
  color: var(--color-accent);
  padding: var(--space-2xs) 0;
}
.logo:focus { outline: none; }
.logo:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}
.logo-mark {
  display: block;
  width: var(--size-logo);
  height: var(--size-logo);
}
.logo-word {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  font-size: var(--text-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  line-height: 1;
}
.nav-book-slim {
  position: absolute;
  right: var(--page-gutter);
}
.nav-toggle {
  position: absolute;
  right: var(--page-gutter);
  left: auto;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-accent);
}
.nav-drawer { display: none; }

@media (max-width: 47.99rem) {
  .nav-book-slim { display: none; }
  button.nav-toggle,
  summary.nav-toggle { display: flex; }
  .nav-split.is-open .nav-drawer,
  .nav-split:has(.nav-menu[open]) .nav-drawer {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: var(--space-xs) var(--page-gutter) var(--space-md);
    background: var(--color-paper);
    border-bottom: var(--rule-hair) solid var(--color-rule);
  }
  .nav-drawer a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }
}

@media (min-width: 48rem) {
  .nav-side { display: flex; }
  .nav-book-slim { display: none; }
  .nav-split { gap: var(--space-lg); }
  .logo-mark {
    width: var(--size-logo-lg);
    height: var(--size-logo-lg);
  }
}

#cut, #hours, #walkin, #shave, #book, #find {
  scroll-margin-top: 5.5rem;
}

/* ---------- Photo folds ---------- */
.photo-fold {
  position: relative;
  min-height: min(78vh, 40rem);
  overflow: clip;
  background: var(--color-panel);
}
.photo-fold img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-fold .wash {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    var(--color-wash) 0%,
    transparent 45%
  );
  pointer-events: none;
}
.caption {
  position: absolute;
  left: var(--page-gutter);
  bottom: var(--space-lg);
  z-index: var(--z-caption);
  margin: 0;
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  white-space: nowrap;
}

.hero {
  min-height: min(86vh, 46rem);
}
.hero-copy {
  position: absolute;
  left: var(--page-gutter);
  right: var(--page-gutter);
  bottom: var(--space-xl);
  z-index: var(--z-caption);
}
.hero-copy .caption {
  position: static;
  display: block;
  margin-bottom: var(--space-sm);
}
.hero h1 {
  font-size: var(--text-display);
  max-width: 14ch;
  color: var(--color-ink);
}

.photo-cut img { object-position: 30% 40%; }
.photo-shave img { object-position: 50% 28%; }

/* ---------- Text bands ---------- */
.text-fold {
  padding-block: var(--space-2xl);
  background: var(--color-paper);
}
.text-fold.alt { background: var(--color-paper-2); }
.text-fold h2 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
  max-width: 16ch;
}
.text-fold p {
  margin: 0 0 var(--space-md);
  max-width: 52ch;
  color: var(--color-ink-2);
}
.text-fold p:last-child { margin-bottom: 0; }

.cut-list {
  list-style: none;
  margin: var(--space-xl) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: var(--rule-hair) solid var(--color-rule);
}
.cut-list li {
  display: grid;
  gap: var(--space-2xs);
  padding: var(--space-md) 0;
  border-bottom: var(--rule-hair) solid var(--color-rule);
  min-width: 0;
}
.cut-list strong {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  font-size: var(--text-lg);
}
.cut-list span { color: var(--color-ink-2); font-size: var(--text-sm); }

@media (min-width: 48rem) {
  .cut-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: var(--space-xl);
  }
  .cut-list li { border-bottom: none; }
}

.hours {
  display: grid;
  gap: 0;
  margin: var(--space-lg) 0 0;
}
.hours div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  border-bottom: var(--rule-hair) solid var(--color-rule);
}
.hours div:first-child { border-top: var(--rule-hair) solid var(--color-rule); }
.hours dt { font-weight: 700; }
.hours dd { margin: 0; color: var(--color-ink-2); }

.book-fold {
  padding-block: var(--space-xl);
}
.book-fold h2 { margin-bottom: var(--space-xs); }
.book-fold .book-copy p {
  margin-bottom: 0;
  line-height: 1.25;
  max-width: 42ch;
  text-wrap: pretty;
}
.book-grid {
  display: grid;
  gap: var(--space-md);
}
.book-action {
  display: grid;
  gap: var(--space-sm);
  align-content: start;
}
@media (min-width: 48rem) {
  .book-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    column-gap: var(--space-2xl);
    align-items: end;
  }
  .book-action { justify-items: end; text-align: right; }
  .book-action .btn-row { justify-content: flex-end; }
}

.phone {
  display: inline-block;
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  font-size: var(--text-3xl);
  line-height: 1;
  color: var(--color-accent);
  white-space: nowrap;
}
.phone:focus { outline: none; }
.phone:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}
@media (hover: hover) and (pointer: fine) {
  .phone:hover { color: var(--color-ink); }
}

/* ---------- Footer ---------- */
.foot-statement {
  background: var(--color-paper);
  text-align: center;
  padding: var(--space-xl) var(--page-gutter) var(--space-lg);
  border-top: var(--rule-hair) solid var(--color-rule);
}
.foot-statement .line {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  font-size: var(--text-3xl);
  line-height: 1.05;
  max-width: 28ch;
  text-wrap: balance;
  margin: 0 auto var(--space-sm);
}
.foot-statement .credit {
  margin: 0 auto;
  font-size: var(--text-sm);
  line-height: 1.35;
  color: var(--color-muted);
  max-width: 46ch;
}
.foot-statement a {
  font-weight: 600;
  white-space: nowrap;
  color: var(--color-accent);
}
.foot-statement a:focus { outline: none; }
.foot-statement a:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}


/* --- Accessibility baseline (Web Interface Guidelines) --- */
.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 1000;
  padding: 10px 14px;
  background: #111;
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border-radius: 6px;
  transform: translateY(-200%);
}
.skip-link:focus { outline: none; }
.skip-link:focus-visible {
  transform: translateY(0);
  outline: 2px solid currentColor;
  outline-offset: 2px;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}
[id] {
  scroll-margin-top: calc(5.5rem + env(safe-area-inset-top, 0px));
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Safe-area gutters on sticky chrome; contain scroll chaining in drawers/overlays */
.nav, .nav-min, .masthead, .bar {
  padding-left: max(0px, env(safe-area-inset-left, 0px));
  padding-right: max(0px, env(safe-area-inset-right, 0px));
}
.nav-drawer {
  overscroll-behavior: contain;
}

/* --- Web Interface Guidelines extras --- */
a, button, summary, input, select, textarea, label, [role="button"], [role="tab"] {
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0.08);
}
h1, h2, h3 { text-wrap: pretty; }