/* ============================================================
   NUQOOSH — Unstitched Menswear Fabric
   Design tokens
   ============================================================ */
:root{
  --ink:        #14120F;
  --ink-soft:   #23201A;
  --bone:       #EDE6D6;
  --bone-dim:   #E1D8C4;
  --copper:     #A6512B;
  --copper-dim: #8A431F;
  --brass:      #B08D57;
  --green:      #29352A;

  --display: "Fraunces", "Georgia", serif;
  --body:    "Work Sans", "Helvetica Neue", sans-serif;

  --container: 1240px;
  --edge: clamp(20px, 5vw, 72px);

  --ease: cubic-bezier(.16,.84,.32,1);
}

@media (prefers-color-scheme: dark){ :root{ --dummy:0; } }

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
button{ font-family:inherit; cursor:pointer; }
input,textarea,select{ font-family:inherit; font-size:1rem; }

.wrap{ max-width: var(--container); margin: 0 auto; padding: 0 var(--edge); }

/* -------- motion respect -------- */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior:auto !important; }
}

/* -------- focus -------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
  outline: 2px solid var(--copper);
  outline-offset: 3px;
}

/* ============================================================
   Typography scale
   ============================================================ */
h1,h2,h3,h4{ font-family: var(--display); font-weight:600; margin:0; color:var(--ink); letter-spacing:-0.01em; }
h1{ font-size: clamp(2.6rem, 6vw, 5.2rem); line-height: .98; font-weight: 500; }
h2{ font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.05; }
h3{ font-size: clamp(1.2rem, 2vw, 1.5rem); }
.eyebrow{
  font-family: var(--body);
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--copper);
  font-weight: 600;
  display:flex; align-items:center; gap:.6em;
}
.eyebrow::before{ content:""; width:22px; height:1px; background: var(--copper); display:inline-block; }
p.lede{ font-size: clamp(1rem, 1.4vw, 1.2rem); color: var(--ink-soft); max-width: 46ch; }
.serif-italic{ font-style: italic; font-weight:400; }

/* ============================================================
   Woven motif divider — the signature recurring device
   ============================================================ */
.motif{
  height: 34px;
  width: 100%;
  background-image: repeating-linear-gradient(90deg,
    transparent 0 18px,
    var(--copper) 18px 20px,
    transparent 20px 38px);
  -webkit-mask-image: repeating-linear-gradient(90deg, black 0 10px, transparent 10px 14px);
          mask-image: repeating-linear-gradient(90deg, black 0 10px, transparent 10px 14px);
  opacity:.55;
}
.motif.dark{ background-image: repeating-linear-gradient(90deg, transparent 0 18px, var(--brass) 18px 20px, transparent 20px 38px); }

/* ============================================================
   Header / Nav
   ============================================================ */
.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(237,230,214,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(20,18,15,.08);
}
.nav{ display:flex; align-items:center; justify-content:space-between; padding: 18px var(--edge); max-width: var(--container); margin:0 auto; }
.brand{ font-family: var(--display); font-size:1.5rem; letter-spacing: .02em; }
.brand strong{ color: var(--copper); }
.nav-links{ display:flex; gap: 2.4rem; font-size:.86rem; letter-spacing:.03em; }
.nav-links a{ position:relative; padding: 4px 0; }
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:-2px; height:1px; width:0;
  background: var(--copper); transition: width .3s var(--ease);
}
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after{ width:100%; }
.nav-links a[aria-current="page"]{ color: var(--copper); }
.nav-actions{ display:flex; align-items:center; gap:1.2rem; }
.icon-btn{ display:flex; align-items:center; gap:.4rem; font-size:.82rem; }
.menu-toggle{ display:none; background:none; border:none; }
.menu-toggle span{ display:block; width:24px; height:2px; background:var(--ink); margin:5px 0; transition: transform .3s var(--ease), opacity .3s; }

@media (max-width: 880px){
  .nav-links{
    position:fixed; inset: 68px 0 0 0; background: var(--bone);
    flex-direction:column; padding: 2rem var(--edge); gap:1.6rem; font-size:1.1rem;
    transform: translateY(-8px); opacity:0; pointer-events:none; transition: all .3s var(--ease);
  }
  .nav-links.open{ transform:none; opacity:1; pointer-events:auto; }
  .menu-toggle{ display:block; }
}

/* ============================================================
   Buttons
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; gap:.6rem;
  padding: .95rem 1.7rem;
  border-radius: 2px;
  font-size: .82rem; letter-spacing:.08em; text-transform:uppercase; font-weight:600;
  border: 1px solid var(--ink);
  transition: background .3s var(--ease), color .3s var(--ease), transform .2s var(--ease);
}
.btn-solid{ background: var(--ink); color: var(--bone); }
.btn-solid:hover{ background: var(--copper); border-color:var(--copper); transform: translateY(-2px); }
.btn-outline{ background:transparent; color:var(--ink); }
.btn-outline:hover{ background: var(--ink); color: var(--bone); transform: translateY(-2px); }
.btn-copper{ background: var(--copper); border-color:var(--copper); color: var(--bone); }
.btn-copper:hover{ background: var(--copper-dim); transform: translateY(-2px); }
.btn svg{ width:16px; height:16px; }

/* ============================================================
   Reveal-on-scroll
   ============================================================ */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
.reveal-stagger > *{ opacity:0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal-stagger.in > *{ opacity:1; transform:none; }
.reveal-stagger.in > *:nth-child(1){ transition-delay: .05s; }
.reveal-stagger.in > *:nth-child(2){ transition-delay: .15s; }
.reveal-stagger.in > *:nth-child(3){ transition-delay: .25s; }
.reveal-stagger.in > *:nth-child(4){ transition-delay: .35s; }
.reveal-stagger.in > *:nth-child(5){ transition-delay: .45s; }

/* ============================================================
   Woven texture swatches (pure CSS, no imagery required)
   ============================================================ */
.swatch{
  position:relative; aspect-ratio: 4/5; overflow:hidden; border-radius:2px;
  background: var(--ink-soft);
}
.swatch::before{ content:""; position:absolute; inset:0; }
.swatch::after{
  content:""; position:absolute; inset:0; opacity:.5; mix-blend-mode:overlay;
  background-image: repeating-linear-gradient(0deg, rgba(255,255,255,.06) 0 2px, transparent 2px 4px);
}
.swatch.khaddar::before{ background:
  repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 2px, transparent 2px 6px),
  linear-gradient(160deg, #7a5233, #3f2c1c); }
.swatch.karandi::before{ background:
  repeating-linear-gradient(0deg, rgba(255,255,255,.06) 0 1px, transparent 1px 5px),
  linear-gradient(160deg, #3a3f37, #171b16); }
.swatch.cambric::before{ background:
  repeating-linear-gradient(90deg, rgba(255,255,255,.07) 0 1px, transparent 1px 4px),
  linear-gradient(160deg, #c9bfa4, #a6512b33), linear-gradient(160deg,#EDE6D6,#c9bfa4); }
.swatch.linen::before{ background:
  repeating-linear-gradient(135deg, rgba(0,0,0,.08) 0 2px, transparent 2px 8px),
  linear-gradient(160deg, #b08d57, #6f5326); }
.swatch.wash::before{ background:
  repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 3px, transparent 3px 7px),
  linear-gradient(160deg, #29352a, #10150f); }
.swatch-label{
  position:absolute; left:14px; bottom:14px; color:#EDE6D6;
  font-size:.78rem; letter-spacing:.05em; text-transform:uppercase;
}
.swatch-tag{
  position:absolute; right:14px; top:14px; color:#EDE6D6; opacity:.7;
  font-size:.7rem; letter-spacing:.08em;
}

/* ============================================================
   Grids / cards
   ============================================================ */
.grid{ display:grid; gap: 28px; }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
@media (max-width: 980px){ .grid-4{ grid-template-columns: repeat(2,1fr);} .grid-3{ grid-template-columns: repeat(2,1fr);} }
@media (max-width: 620px){ .grid-4, .grid-3, .grid-2{ grid-template-columns: 1fr; } }

.card{ display:flex; flex-direction:column; gap:.9rem; }
.card .swatch{ cursor:pointer; }
.card h3{ font-weight:500; }
.card .price{ color: var(--copper-dim); font-weight:600; }
.card .meta{ font-size:.8rem; color: var(--ink-soft); opacity:.7; }
.dots{ display:flex; gap:.4rem; margin-top:.2rem; }
.dot{ width:14px; height:14px; border-radius:50%; border:1px solid rgba(20,18,15,.25); cursor:pointer; }
.dot.active{ outline:2px solid var(--ink); outline-offset:2px; }

/* ============================================================
   Section spacing
   ============================================================ */
section{ padding: clamp(64px, 9vw, 128px) 0; }
.section-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:2rem; margin-bottom: 3rem; flex-wrap:wrap; }

/* ============================================================
   Footer
   ============================================================ */
footer{ background: var(--ink); color: var(--bone-dim); padding: 72px 0 28px; }
footer .grid-4{ margin-bottom: 3rem; }
footer h4{ color: var(--bone); font-family:var(--body); font-size:.78rem; letter-spacing:.12em; text-transform:uppercase; margin-bottom:1.1rem; }
footer a{ opacity:.75; font-size:.9rem; display:block; margin-bottom:.6rem; transition: opacity .2s; }
footer a:hover{ opacity:1; color: var(--brass); }
.foot-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:1.6rem; border-top:1px solid rgba(237,230,214,.12); font-size:.78rem; opacity:.6; flex-wrap:wrap; gap:1rem;}
.newsletter{ display:flex; gap:0; border-bottom:1px solid rgba(237,230,214,.3); max-width:340px; }
.newsletter input{ background:none; border:none; color:var(--bone); padding:.6rem 0; flex:1; }
.newsletter input::placeholder{ color: rgba(237,230,214,.5); }
.newsletter button{ background:none; border:none; color: var(--brass); font-size:.8rem; letter-spacing:.06em; text-transform:uppercase; }

/* ============================================================
   Utility
   ============================================================ */
.center{ text-align:center; }
.mt-0{margin-top:0;}
.stack{ display:flex; flex-direction:column; gap: .5rem; }
.split{ display:grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,6vw,6rem); align-items:center; }
@media (max-width: 880px){ .split{ grid-template-columns: 1fr; } }
.pill{ display:inline-block; padding:.3rem .8rem; border:1px solid var(--ink); border-radius:20px; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase; }
.badge-row{ display:flex; gap:1rem; flex-wrap:wrap; }

/* page hero (non-home pages) */
.page-hero{ padding: clamp(140px,20vw,190px) 0 clamp(40px,6vw,60px); background: var(--bone-dim); }
.breadcrumb{ font-size:.78rem; opacity:.6; margin-bottom:1rem; letter-spacing:.03em; }

/* accordion */
.accordion-item{ border-top:1px solid rgba(20,18,15,.15); }
.accordion-item:last-child{ border-bottom:1px solid rgba(20,18,15,.15); }
.accordion-item button{
  width:100%; background:none; border:none; text-align:left; padding: 1.1rem 0;
  display:flex; justify-content:space-between; align-items:center; font-family:var(--display); font-size:1.05rem;
}
.accordion-item .plus{ transition: transform .3s var(--ease); font-size:1.3rem; color:var(--copper); }
.accordion-item.open .plus{ transform: rotate(45deg); }
.accordion-panel{ max-height:0; overflow:hidden; transition: max-height .4s var(--ease); }
.accordion-panel p{ padding-bottom:1.2rem; color:var(--ink-soft); max-width:60ch; }

/* form */
.field{ display:flex; flex-direction:column; gap:.4rem; margin-bottom:1.4rem; }
.field label{ font-size:.78rem; letter-spacing:.05em; text-transform:uppercase; opacity:.7; }
.field input, .field textarea, .field select{
  background: transparent; border:none; border-bottom:1px solid rgba(20,18,15,.3);
  padding:.6rem 0; color:var(--ink); transition:border-color .2s;
}
.field input:focus, .field textarea:focus, .field select:focus{ border-color: var(--copper); }

/* toast */
.toast{
  position:fixed; bottom:24px; left:50%; transform:translate(-50%,140%);
  background:var(--ink); color:var(--bone); padding:.9rem 1.6rem; border-radius:3px;
  font-size:.85rem; letter-spacing:.03em; transition: transform .4s var(--ease); z-index:100;
}
.toast.show{ transform:translate(-50%,0); }