/* WOOD-SMITH — design tokens & base
   ------------------------------------------------------------------
   Palette: black / bone / tobacco / oxide. Restrained, near-monochrome,
   serif display + neutral sans body. The tonal stripe is the brand
   armature: a single horizontal hairline in tobacco that runs through
   every page header.
*/

:root {
  /* color */
  --ws-black:    #0c0c0b;     /* near-black ink */
  --ws-ink:      #1a1a18;     /* card / panel */
  --ws-bone:     #ece7dc;     /* paper */
  --ws-bone-2:   #e1dac9;     /* paper, deeper */
  --ws-bone-3:   #c7bfae;     /* paper, soft shadow */
  --ws-tobacco:  #7a5a3a;     /* warm secondary accent (rules, hairlines) */
  --ws-tobacco-soft: #9d7c56;
  /* The House Stripe — cuff-only proprietary accent.
     Signal Fuchsia: bold, ownable, not red, not sportswear. */
  --ws-stripe:        #d01873;     /* canonical house stripe */
  --ws-stripe-deep:   #8f0f4d;     /* shadowed edge */
  --ws-stripe-glow:   #ea5aa1;     /* highlight on dark grounds */
  --ws-oxide:    #5a2014;     /* deprecated red — retained only for internal index marks */
  --ws-oxide-ink: #3a1308;
  --ws-rule:     rgba(12,12,11,0.16);
  --ws-rule-strong: rgba(12,12,11,0.55);
  --ws-mute:     rgba(12,12,11,0.62);
  --ws-mute-2:   rgba(12,12,11,0.42);

  /* type */
  --ws-display:  'Fraunces', 'Times New Roman', serif;
  --ws-body:     'Inter', 'Helvetica Neue', Arial, sans-serif;
  --ws-mono:     'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* scale (compact, editorial) */
  --fs-xs:   0.6875rem;   /* 11 */
  --fs-sm:   0.8125rem;   /* 13 */
  --fs-base: 0.9375rem;   /* 15 */
  --fs-md:   1.0625rem;   /* 17 */
  --fs-lg:   1.375rem;    /* 22 */
  --fs-xl:   1.875rem;    /* 30 */
  --fs-2xl:  2.75rem;     /* 44 */
  --fs-3xl:  4.25rem;     /* 68 */
  --fs-hero: clamp(3rem, 9vw, 7.5rem);

  /* spacing */
  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.5rem;
  --s-6: 2rem;
  --s-7: 3rem;
  --s-8: 4.5rem;
  --s-9: 6.5rem;
  --s-10: 9rem;

  --container: 1320px;
  --gutter: clamp(1.25rem, 3vw, 2.5rem);

  /* motion */
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --dur: 320ms;
}

/* -------- reset -------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ws-bone);
  color: var(--ws-black);
  font-family: var(--ws-body);
  font-size: var(--fs-base);
  line-height: 1.55;
  font-feature-settings: "ss01","cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--ws-tobacco);
  outline-offset: 3px;
}
input, textarea, select {
  font: inherit;
  color: inherit;
  background: transparent;
  border: 0;
}
::selection { background: var(--ws-black); color: var(--ws-bone); }

/* -------- type primitives -------- */
.eyebrow {
  font-family: var(--ws-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ws-mute);
}
.eyebrow--ink { color: var(--ws-black); }
.eyebrow--bone { color: var(--ws-bone-3); }

.display {
  font-family: var(--ws-display);
  font-weight: 400;
  font-style: normal;
  letter-spacing: -0.02em;
  line-height: 0.96;
  font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 144;
}
.display--italic { font-style: italic; font-variation-settings: "SOFT" 30, "opsz" 144; }

h1, h2, h3, h4 { margin: 0; font-weight: 400; }
p { margin: 0 0 1em; max-width: 62ch; }
small, .small { font-size: var(--fs-sm); color: var(--ws-mute); }
hr { border: 0; border-top: 1px solid var(--ws-rule); margin: var(--s-6) 0; }

.mono { font-family: var(--ws-mono); letter-spacing: 0.02em; }
.upper { text-transform: uppercase; letter-spacing: 0.18em; }

/* -------- layout primitives -------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.row { display: flex; }
.between { display: flex; align-items: center; justify-content: space-between; gap: var(--s-5); }

.section { padding: var(--s-8) 0; }
.section--lg { padding: var(--s-9) 0; }
.section--xl { padding: var(--s-10) 0; }

.grid-12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s-5); }

/* the house stripe — cuff-only mark, also used as a thin page rule.
   When used as a rule it is a hairline; on garments it is a short vertical band.
*/
.stripe {
  height: 1px;
  background: var(--ws-stripe);
  width: 100%;
}
.stripe--soft { background: var(--ws-stripe); opacity: 0.55; }
.stripe--ink { background: var(--ws-rule); }

/* House-stripe inline mark — a 4mm vertical band, used in copy and chrome. */
.stripe-mark {
  display: inline-block;
  width: 4px;
  height: 1em;
  background: var(--ws-stripe);
  vertical-align: -0.15em;
  margin: 0 0.45em;
  border-radius: 0;
}
.stripe-mark--lg { width: 6px; height: 1.4em; }

/* issue badge — visible numbering */
.issue-no {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45em;
  font-family: var(--ws-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ws-mute);
}
.issue-no b { font-weight: 500; color: var(--ws-black); }
.issue-no--oxide b { color: var(--ws-stripe-deep); }
.issue-no--bone { color: var(--ws-bone-3); }
.issue-no--bone b { color: var(--ws-bone); }

/* -------- chrome -------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--ws-bone) 86%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--ws-rule);
}
.nav__row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 72px;
  gap: var(--s-5);
}
.nav__brand { display: flex; align-items: center; gap: 0.65rem; }
.nav__brand .ws-mark { width: 28px; height: 28px; color: var(--ws-black); }
.nav__brand .ws-wordmark { width: 132px; color: var(--ws-black); }
.nav__center { display: flex; gap: var(--s-6); justify-content: center; }
.nav__right { display: flex; gap: var(--s-5); justify-content: flex-end; align-items: center; }
.nav a.link {
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ws-mute);
  transition: color var(--dur) var(--ease);
}
.nav a.link:hover, .nav a.link[aria-current="page"] { color: var(--ws-black); }
.nav .pill {
  font-family: var(--ws-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--ws-rule-strong);
  color: var(--ws-black);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.nav .pill:hover { background: var(--ws-black); color: var(--ws-bone); }
.nav__menu-btn { display: none; }

@media (max-width: 860px) {
  .nav__row { grid-template-columns: auto 1fr auto; }
  .nav__center { display: none; }
  .nav__right .link { display: none; }
  .nav__menu-btn {
    display: inline-flex;
    align-items: center; gap: 0.4rem;
    font-family: var(--ws-mono);
    font-size: var(--fs-xs);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--ws-rule-strong);
  }
}

/* mobile drawer */
.drawer {
  position: fixed; inset: 0;
  background: var(--ws-black); color: var(--ws-bone);
  z-index: 60;
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur) var(--ease);
  display: flex; flex-direction: column;
}
.drawer[aria-hidden="false"] { opacity: 1; pointer-events: auto; }
.drawer__top { display: flex; justify-content: space-between; align-items: center; padding: 1.25rem var(--gutter); border-bottom: 1px solid rgba(236,231,220,0.14); }
.drawer__list { display: flex; flex-direction: column; padding: var(--s-6) var(--gutter); gap: var(--s-4); }
.drawer__list a {
  font-family: var(--ws-display); font-size: var(--fs-2xl); letter-spacing: -0.02em; color: var(--ws-bone);
}
.drawer__foot { margin-top: auto; padding: var(--s-5) var(--gutter); border-top: 1px solid rgba(236,231,220,0.14); display: flex; justify-content: space-between; }
.drawer__foot .mono { color: var(--ws-bone-3); font-size: var(--fs-xs); letter-spacing: 0.18em; text-transform: uppercase; }

/* -------- buttons -------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.95rem 1.4rem;
  border: 1px solid var(--ws-black);
  color: var(--ws-bone);
  background: var(--ws-black);
  font-family: var(--ws-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.btn:hover { background: var(--ws-tobacco); border-color: var(--ws-tobacco); color: var(--ws-bone); }
.btn--ghost {
  background: transparent; color: var(--ws-black);
}
.btn--ghost:hover { background: var(--ws-black); color: var(--ws-bone); }
.btn--bone {
  background: var(--ws-bone); color: var(--ws-black); border-color: var(--ws-bone);
}
.btn--bone:hover { background: var(--ws-tobacco); color: var(--ws-bone); border-color: var(--ws-tobacco); }
.btn[disabled],
.btn[aria-disabled="true"] {
  cursor: not-allowed;
  background: transparent;
  color: var(--ws-mute);
  border-color: var(--ws-rule-strong);
  position: relative;
}
.btn[disabled]:hover,
.btn[aria-disabled="true"]:hover {
  background: transparent; color: var(--ws-mute); border-color: var(--ws-rule-strong);
}
.btn[disabled] .arrow,
.btn[aria-disabled="true"] .arrow { opacity: 0.4; }

.arrow { display: inline-block; width: 14px; height: 1px; background: currentColor; position: relative; }
.arrow::after {
  content: ""; position: absolute; right: -1px; top: -3px;
  width: 7px; height: 7px;
  border-top: 1px solid currentColor; border-right: 1px solid currentColor;
  transform: rotate(45deg);
}

/* -------- footer -------- */
.footer {
  background: var(--ws-black);
  color: var(--ws-bone);
  padding: var(--s-9) 0 var(--s-5);
}
.footer a { color: var(--ws-bone-3); }
.footer a:hover { color: var(--ws-bone); }
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--s-6);
  padding-bottom: var(--s-7);
  border-bottom: 1px solid rgba(236,231,220,0.14);
}
.footer h4 {
  font-family: var(--ws-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ws-bone-3);
  margin-bottom: var(--s-4);
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.55rem; font-size: var(--fs-sm); }
.footer__lockup .display { font-size: var(--fs-xl); color: var(--ws-bone); }
.footer__lockup p { color: var(--ws-bone-3); font-size: var(--fs-sm); margin-top: var(--s-3); max-width: 38ch; }
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: var(--s-5);
  font-family: var(--ws-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ws-bone-3);
  gap: var(--s-4); flex-wrap: wrap;
}
@media (max-width: 860px) {
  .footer__top { grid-template-columns: 1fr 1fr; }
}

/* -------- utility -------- */
.hidden { display: none !important; }
.center { text-align: center; }
.mt-1{margin-top:var(--s-1)} .mt-2{margin-top:var(--s-2)} .mt-3{margin-top:var(--s-3)} .mt-4{margin-top:var(--s-4)}
.mt-5{margin-top:var(--s-5)} .mt-6{margin-top:var(--s-6)} .mt-7{margin-top:var(--s-7)} .mt-8{margin-top:var(--s-8)}
.mb-1{margin-bottom:var(--s-1)} .mb-2{margin-bottom:var(--s-2)} .mb-3{margin-bottom:var(--s-3)} .mb-4{margin-bottom:var(--s-4)}
.mb-5{margin-bottom:var(--s-5)} .mb-6{margin-bottom:var(--s-6)} .mb-7{margin-bottom:var(--s-7)} .mb-8{margin-bottom:var(--s-8)}

/* dark section */
.dark-block {
  background: var(--ws-black);
  color: var(--ws-bone);
}
.dark-block .eyebrow { color: var(--ws-bone-3); }
.dark-block hr { border-top-color: rgba(236,231,220,0.18); }

/* fade-in (no layout shift) */
@media (prefers-reduced-motion: no-preference) {
  .fade-up { opacity: 0; transform: translateY(14px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
  .fade-up.is-in { opacity: 1; transform: none; }
}