/* ==========================================================================
   Zərrə — one stylesheet, no framework, no CDN.

   Light is the design target; the dark scheme follows the reader's system
   setting and holds the same contrast bar (tools/audit.py measures both).
   Palette is drawn from what is in the bottles: pomegranate, saffron, and the
   mineral sage of clay and olive leaf.
   ========================================================================== */

/* --- Faces. Subset to Latin + Azerbaijani; Ə ə Ğ ğ İ ı Ş ş Ç ç Ö ö Ü ü and ₼
   were verified present in both before anything was built on them. ---------- */
@font-face {
  font-family: "Young Serif";
  src: url("../fonts/youngserif-latin.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+2000-206F, U+20AC, U+2122;
}
@font-face {
  font-family: "Young Serif";
  src: url("../fonts/youngserif-latin-ext.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+1E00-1E9F, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-var.woff2") format("woff2");
  font-weight: 100 900; font-style: normal; font-display: swap;
}

/* --- Tokens --------------------------------------------------------------- */
:root {
  --ground:   #e9ede6;
  --surface:  #fcfdfb;
  --panel:    #dee4da;
  --panel-2:  #d3dbcf;
  --ink:      #171a16;
  --ink-2:    #414a3e;
  --ink-3:    #5c6558;
  --nar:      #75182f;
  --nar-2:    #5a1024;
  --nar-soft: #f2e2e5;
  --zefaran:  #8a5a0b;
  --zefaran-soft: #f6ecd7;
  --line:     #c5cec0;
  --line-2:   #dbe1d6;
  --ok:       #2f6136;
  --shadow:   0 1px 2px rgba(23, 26, 22, .05), 0 8px 24px -12px rgba(23, 26, 22, .18);
  --shadow-lift: 0 2px 6px rgba(23, 26, 22, .07), 0 18px 40px -18px rgba(23, 26, 22, .28);

  /* 8px grid */
  --s1: 4px;  --s2: 8px;  --s3: 16px; --s4: 24px;
  --s5: 32px; --s6: 48px; --s7: 64px; --s8: 96px;

  --r-sm: 4px; --r-md: 8px; --r-lg: 16px;
  /* The arch: a quiet nod to the pointed niche, used only behind products. */
  --arch: 999px 999px var(--r-md) var(--r-md);

  --display: "Young Serif", Georgia, "Times New Roman", serif;
  --body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --wrap: 1220px;
  --header-h: 68px;
  --ease: cubic-bezier(.22, .68, .35, 1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --ground:   #12150f;
    --surface:  #1a1e17;
    --panel:    #232821;
    --panel-2:  #2b3128;
    --ink:      #eaeee7;
    --ink-2:    #c0c8bb;
    --ink-3:    #98a292;
    --nar:      #e79ab0;
    --nar-2:    #f2bccb;
    --nar-soft: #331722;
    --zefaran:  #e2b563;
    --zefaran-soft: #2e2617;
    --line:     #333a2e;
    --line-2:   #262c21;
    --ok:       #7cc389;
    --shadow:   0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px -12px rgba(0, 0, 0, .7);
    --shadow-lift: 0 2px 6px rgba(0, 0, 0, .5), 0 18px 40px -18px rgba(0, 0, 0, .8);
  }
}

/* --- Reset ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}
body {
  font-family: var(--body);
  font-size: 16px; line-height: 1.6;
  color: var(--ink); background: var(--ground);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "cv05" 1;
}
img, svg { display: block; max-width: 100%; }
/* Any element given `display` by an author rule ignores the hidden attribute, which
   is how an empty-cart message ends up printed underneath a full cart. */
[hidden] { display: none !important; }
img { height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }
:where(a):focus-visible, :where(button):focus-visible, :where(input):focus-visible,
:where(select):focus-visible, :where(summary):focus-visible, :where(textarea):focus-visible {
  outline: 2px solid var(--nar); outline-offset: 3px; border-radius: var(--r-sm);
}
.skip-link {
  position: absolute; left: var(--s3); top: -60px; z-index: 200;
  background: var(--nar); color: #fff; padding: 12px 18px; border-radius: var(--r-md);
  text-decoration: none; font-weight: 600; transition: top .18s var(--ease);
}
.skip-link:focus { top: var(--s3); }
.vh {
  position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Every inline icon gets a size here. Without a base rule an <svg> with no width
   fills its container, and the ones in less-travelled contexts -- a footer link,
   an empty state -- are exactly the ones nobody notices until they are enormous. */
.i { width: 20px; height: 20px; flex: none; }

/* --- Type ----------------------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--display); font-weight: 400; line-height: 1.08; letter-spacing: -.012em; }
h1 { font-size: clamp(2.1rem, 5.4vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 1.7vw, 1.4rem); line-height: 1.2; }
h4 { font-size: 1.05rem; }
p { text-wrap: pretty; }
.lede { font-size: clamp(1.02rem, 1.4vw, 1.16rem); color: var(--ink-2); line-height: 1.65; }
.muted { color: var(--ink-3); }
.num { font-variant-numeric: tabular-nums; }

/* The eyebrow carries a hairline: it marks where a section starts rather than
   decorating one. */
.eyebrow {
  display: flex; align-items: center; gap: var(--s2);
  font-size: .72rem; font-weight: 600; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-3);
}
.eyebrow::before {
  content: ""; width: 22px; height: 1px; background: var(--nar); flex: none;
}

/* --- Layout --------------------------------------------------------------- */
.wrap { width: min(100% - var(--s5), var(--wrap)); margin-inline: auto; }
.section { padding-block: clamp(var(--s6), 7vw, var(--s8)); }
.section-head { display: grid; gap: var(--s3); margin-bottom: var(--s5); max-width: 60ch; }
.section-head--split {
  max-width: none; grid-template-columns: 1fr auto; align-items: end; gap: var(--s4);
}
.section-head--split > div { display: grid; gap: var(--s3); max-width: 56ch; }
@media (max-width: 640px) {
  .section-head--split { grid-template-columns: 1fr; align-items: start; }
}

/* --- Buttons -------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s2);
  min-height: 48px; padding: 12px 22px; border-radius: var(--r-md);
  font-weight: 600; font-size: .95rem; text-decoration: none;
  border: 1px solid transparent; cursor: pointer;
  transition: background .16s var(--ease), color .16s var(--ease),
              border-color .16s var(--ease), transform .16s var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--nar); color: #fff; }
@media (prefers-color-scheme: dark) { .btn--primary { color: #1a0a11; } }
.btn--primary:hover { background: var(--nar-2); }
.btn--ghost { border-color: var(--line); background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--panel); border-color: var(--ink-3); }
.btn--quiet { padding: 10px 14px; min-height: 44px; background: transparent; color: var(--ink-2); }
.btn--quiet:hover { color: var(--ink); background: var(--panel); }
.btn--block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
.btn .i { width: 18px; height: 18px; flex: none; }

.linky {
  display: inline-flex; align-items: center; gap: 6px; font-weight: 600;
  color: var(--nar); text-decoration: none; text-underline-offset: 4px;
  min-height: 44px;
}
.linky:hover { text-decoration: underline; }
.linky .i { width: 16px; height: 16px; transition: transform .18s var(--ease); }
.linky:hover .i { transform: translateX(3px); }

/* --- Header --------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in srgb, var(--ground) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-2);
}
.site-header__bar {
  display: flex; align-items: center; gap: var(--s4);
  min-height: var(--header-h);
}
.brand {
  font-family: var(--display); font-size: 1.5rem; letter-spacing: -.02em;
  text-decoration: none; color: var(--ink); flex: none;
  display: inline-flex; align-items: center; gap: 9px;
}
.brand__mark { width: 22px; height: 22px; flex: none; color: var(--nar); }
.nav { display: flex; gap: var(--s1); margin-inline-start: var(--s3); }
.nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px;
  border-radius: var(--r-sm); text-decoration: none; font-size: .94rem;
  color: var(--ink-2); font-weight: 500;
}
.nav a:hover { color: var(--ink); background: var(--panel); }
.nav a[aria-current="page"] { color: var(--ink); font-weight: 600; box-shadow: inset 0 -2px 0 var(--nar); }
.site-header__actions { margin-inline-start: auto; display: flex; align-items: center; gap: var(--s1); }
.iconbtn {
  display: inline-flex; align-items: center; justify-content: center; position: relative;
  width: 44px; height: 44px; border: 0; background: transparent; border-radius: var(--r-md);
  color: var(--ink-2); cursor: pointer; text-decoration: none;
}
.iconbtn:hover { background: var(--panel); color: var(--ink); }
.iconbtn .i { width: 21px; height: 21px; }
.cart-count {
  position: absolute; top: 4px; inset-inline-end: 3px; min-width: 18px; height: 18px;
  padding: 0 5px; border-radius: 999px; background: var(--nar); color: #fff;
  font-size: .68rem; font-weight: 700; line-height: 18px; text-align: center;
}
@media (prefers-color-scheme: dark) { .cart-count { color: #1a0a11; } }
.cart-count[hidden] { display: none; }
.cart-count.is-bumped { animation: bump .32s var(--ease); }
@keyframes bump { 40% { transform: scale(1.35); } }

/* The mobile menu is a <details>, so it opens with scripting off. */
.menu { display: none; margin-inline-start: auto; }
.menu > summary {
  list-style: none; display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--r-md); cursor: pointer; color: var(--ink-2);
}
.menu > summary::-webkit-details-marker { display: none; }
.menu > summary:hover { background: var(--panel); }
.menu__panel {
  position: absolute; inset-inline: 0; top: 100%; background: var(--surface);
  border-bottom: 1px solid var(--line); padding: var(--s2) var(--s3) var(--s4);
  box-shadow: var(--shadow);
}
.menu__panel a {
  display: block; padding: 14px 8px; text-decoration: none; color: var(--ink);
  border-bottom: 1px solid var(--line-2); font-weight: 500;
}
@media (max-width: 900px) {
  .nav { display: none; }
  .menu { display: block; }
  .site-header__actions { margin-inline-start: 0; }
}

/* --- Hero ----------------------------------------------------------------- */
.hero { padding-block: clamp(var(--s5), 5vw, var(--s7)) clamp(var(--s6), 6vw, var(--s8)); }
.hero__grid {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(var(--s5), 5vw, var(--s7));
  align-items: center;
}
.hero__copy { display: grid; gap: var(--s4); align-content: start; }
.hero h1 { max-width: 13ch; }
.hero h1 em { font-style: normal; color: var(--nar); }
.hero__lede { max-width: 46ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--s2); }
.hero__figure { position: relative; }
.hero__stage {
  background: var(--panel); border-radius: var(--arch);
  padding: var(--s4) var(--s4) var(--s4);
  display: grid; justify-items: center;
}
.hero__stage img { width: min(86%, 344px); }
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: var(--s5); }
  .hero__stage img { width: min(58%, 250px); }
}

/* The hero's callouts name what is in the bottle and how much of it -- the same
   promise the rest of the site is built on, stated once at full size. */
.callouts { display: grid; gap: var(--s2); margin-top: var(--s4); width: 100%; }
.callout {
  display: grid; grid-template-columns: 12px 1fr auto; align-items: center; gap: var(--s3);
  background: var(--surface); border-radius: var(--r-md); padding: 12px var(--s3);
  font-size: .9rem;
}
.callout__dot { width: 12px; height: 12px; border-radius: 3px; }
.callout__pct { font-weight: 700; font-variant-numeric: tabular-nums; }

/* --- Promise strip -------------------------------------------------------- */
.promise { border-block: 1px solid var(--line-2); background: var(--surface); }
.promise__list {
  display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; padding: 0;
}
.promise__list li {
  display: flex; align-items: center; gap: var(--s2); padding: var(--s4) var(--s3);
  font-size: .88rem; color: var(--ink-2); border-inline-start: 1px solid var(--line-2);
}
.promise__list li:first-child { border-inline-start: 0; padding-inline-start: 0; }
.promise__list .i { width: 20px; height: 20px; color: var(--nar); flex: none; }
@media (max-width: 780px) {
  .promise__list { grid-template-columns: repeat(2, 1fr); }
  .promise__list li:nth-child(3) { border-inline-start: 0; padding-inline-start: 0; }
  .promise__list li:nth-child(-n+2) { border-bottom: 1px solid var(--line-2); }
}

/* --- Category tiles ------------------------------------------------------- */
.cats { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s3); }
.cat {
  display: grid; gap: var(--s2); padding: var(--s4); background: var(--surface);
  border: 1px solid var(--line-2); border-radius: var(--r-lg); text-decoration: none;
  transition: border-color .18s var(--ease), transform .18s var(--ease), box-shadow .18s var(--ease);
}
.cat:hover { border-color: var(--nar); transform: translateY(-3px); box-shadow: var(--shadow); }
.cat__row { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s2); }
.cat h3 { font-size: 1.25rem; }
.cat__count { font-size: .8rem; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.cat p { font-size: .88rem; color: var(--ink-2); }
@media (max-width: 900px) { .cats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .cats { grid-template-columns: 1fr; } }

/* --- Product card --------------------------------------------------------- */
.grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s4) var(--s3);
  list-style: none; padding: 0;
}
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1000px) { .grid, .grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 760px)  { .grid, .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
/* Two across is kept right down to the narrow phones: one product per screen makes
   a 24-item catalogue an endless scroll. */
@media (max-width: 760px) {
  .card__media { padding: var(--s3) var(--s2) var(--s2); }
  .card__media img { width: min(76%, 130px); }
}
@media (max-width: 340px)  { .grid, .grid--3 { grid-template-columns: 1fr; } }

.card { display: flex; flex-direction: column; height: 100%; position: relative; }
.card__media {
  position: relative; background: var(--panel); border-radius: 999px 999px 0 0;
  padding: var(--s4) var(--s3) var(--s3); display: grid; justify-items: center;
  transition: background .2s var(--ease);
}
.card:hover .card__media { background: var(--panel-2); }
.card__media img {
  width: min(68%, 172px);
  transition: transform .3s var(--ease);
}
.card:hover .card__media img { transform: translateY(-6px); }

/* The formula spine: the product's own percentages, edge to edge. At this size it
   is identity, not data -- the full table is on the product page. */
.spine { display: flex; height: 5px; overflow: hidden; border-radius: 0 0 var(--r-md) var(--r-md);
         transition: height .2s var(--ease); }
.card:hover .spine, .card:focus-within .spine { height: 9px; }
.spine span { display: block; }

.card__body { display: grid; gap: 5px; padding: var(--s3) 2px var(--s2); flex: 1; align-content: start; }
.card__cat { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; }
.card__name { font-family: var(--display); font-size: 1.08rem; line-height: 1.22; }
.card__name a { text-decoration: none; }
/* The whole card is the link target, but only the name is in the tab order. */
.card__name a::after { content: ""; position: absolute; inset: 0; border-radius: var(--r-lg); }
.card__meta { font-size: .82rem; color: var(--ink-3); }
.card__foot { display: flex; align-items: center; justify-content: space-between; gap: var(--s2); margin-top: auto; padding-top: var(--s2); }
.price { display: flex; align-items: baseline; gap: var(--s2); font-variant-numeric: tabular-nums; }
.price__now { font-weight: 700; font-size: 1.05rem; }
.price__old { font-size: .85rem; color: var(--ink-3); text-decoration: line-through; }
.card .btn-add { position: relative; z-index: 1; }
.btn-add {
  width: 44px; height: 44px; flex: none; display: inline-flex; align-items: center;
  justify-content: center; border: 1px solid var(--line); border-radius: var(--r-md);
  background: var(--surface); color: var(--ink); cursor: pointer;
  transition: background .16s var(--ease), color .16s var(--ease), border-color .16s var(--ease);
}
.btn-add:hover { background: var(--nar); border-color: var(--nar); color: #fff; }
@media (prefers-color-scheme: dark) { .btn-add:hover { color: #1a0a11; } }
.btn-add .i { width: 19px; height: 19px; }
.btn-add.is-added { background: var(--ok); border-color: var(--ok); color: #fff; }

.badge {
  position: absolute; top: var(--s3); inset-inline-start: var(--s3); z-index: 2;
  padding: 5px 10px; border-radius: 999px; font-size: .68rem; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
}
.badge--yeni { background: var(--ink); color: var(--ground); }
.badge--endirim { background: var(--nar); color: #fff; }
@media (prefers-color-scheme: dark) { .badge--endirim { color: #1a0a11; } }
.badge--cox-satilan { background: var(--zefaran-soft); color: var(--zefaran); }

.rating { display: inline-flex; align-items: center; gap: 5px; font-size: .82rem; color: var(--ink-2); }
.rating .i { width: 14px; height: 14px; color: var(--zefaran); }
.rating b { font-weight: 600; font-variant-numeric: tabular-nums; }

/* --- The formula card (the signature, at full size) ----------------------- */
.formula { background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--r-lg); overflow: hidden; }
.formula__bar { display: flex; height: 44px; }
.formula__bar span { display: block; position: relative; }
.formula__rows { list-style: none; padding: 0; margin: 0; }
.formula__rows li {
  display: grid; grid-template-columns: 14px minmax(0, 1fr) auto;
  align-items: center; gap: var(--s3);
  padding: 13px var(--s4); border-top: 1px solid var(--line-2);
}
.formula__rows li:first-child { border-top: 0; }
.formula__sw { width: 14px; height: 14px; border-radius: 4px; }
.formula__name { font-weight: 600; font-size: .94rem; }
.formula__role { font-size: .8rem; color: var(--ink-3); }
.formula__pct { font-variant-numeric: tabular-nums; font-weight: 700; font-size: .98rem; }
.formula__note { display: flex; gap: var(--s2); align-items: flex-start; }
.formula__note .i { width: 18px; height: 18px; color: var(--nar); margin-top: 2px; }
.formula__note {
  padding: var(--s3) var(--s4); border-top: 1px solid var(--line-2);
  background: var(--panel); font-size: .84rem; color: var(--ink-2);
}
.origin {
  display: inline-block; margin-inline-start: var(--s2); padding: 1px 8px; border-radius: 999px;
  background: var(--zefaran-soft); color: var(--zefaran); font-size: .72rem; font-weight: 600;
}

/* --- Explainer band ------------------------------------------------------- */
.explain { background: var(--surface); border-block: 1px solid var(--line-2); }
.explain__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--s5), 5vw, var(--s7));
  align-items: center;
}
.explain__copy { display: grid; gap: var(--s3); max-width: 46ch; }
.explain__copy .formula { background: var(--ground); }
/* The worked example stays beside the argument it illustrates while that argument
   is being read, rather than scrolling away after the first paragraph. */
@media (min-width: 881px) {
  .explain__grid > .stack { position: sticky; top: calc(var(--header-h) + var(--s4)); }
}
@media (max-width: 880px) { .explain__grid { grid-template-columns: 1fr; } }

/* --- Reviews -------------------------------------------------------------- */
.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s3); list-style: none; padding: 0; }
.voice {
  display: grid; gap: var(--s2); padding: var(--s4); background: var(--surface);
  border: 1px solid var(--line-2); border-radius: var(--r-lg); align-content: start;
}
.voice blockquote { font-size: .95rem; color: var(--ink-2); }
.voice figcaption { font-size: .85rem; font-weight: 600; }
.voice__product { font-size: .8rem; color: var(--ink-3); }
.voice__product a { color: var(--nar); }
@media (max-width: 880px) { .voices { grid-template-columns: 1fr; } }

/* --- FAQ ------------------------------------------------------------------ */
.faq { display: grid; gap: 0; max-width: 76ch; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: var(--s3);
  padding: var(--s4) 0; font-family: var(--display); font-size: 1.1rem; min-height: 48px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; margin-inline-start: auto; width: 12px; height: 12px; flex: none;
  border-inline-end: 2px solid var(--nar); border-block-end: 2px solid var(--nar);
  transform: rotate(45deg) translate(-3px, -3px); transition: transform .2s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg) translate(-3px, -3px); }
.faq p { padding-bottom: var(--s4); color: var(--ink-2); max-width: 68ch; }

/* --- Footer --------------------------------------------------------------- */
.site-footer { background: var(--surface); border-top: 1px solid var(--line); margin-top: var(--s7); }
.site-footer__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--s5);
  padding-block: var(--s7) var(--s6);
}
.site-footer h4 { font-family: var(--body); font-size: .74rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink-3); font-weight: 600; margin-bottom: var(--s3); }
.site-footer ul { list-style: none; padding: 0; display: grid; gap: 2px; }
.site-footer a { text-decoration: none; color: var(--ink-2); display: inline-flex;
  align-items: center; min-height: 34px; }
.site-footer a .i { width: 17px; height: 17px; color: var(--ink-3); }
.site-footer a:hover { color: var(--nar); text-decoration: underline; text-underline-offset: 3px; }
.site-footer__about { display: grid; gap: var(--s3); max-width: 34ch; font-size: .9rem; color: var(--ink-2); }
.site-footer__bottom {
  border-top: 1px solid var(--line-2); padding-block: var(--s4);
  display: flex; flex-wrap: wrap; gap: var(--s3); justify-content: space-between;
  font-size: .82rem; color: var(--ink-3);
}
.demo-note {
  background: var(--zefaran-soft); color: var(--zefaran); border-radius: var(--r-md);
  padding: 12px var(--s3); font-size: .84rem; font-weight: 500;
}
@media (max-width: 900px) { .site-footer__grid { grid-template-columns: 1fr 1fr; gap: var(--s5) var(--s4); } }
@media (max-width: 520px) { .site-footer__grid { grid-template-columns: 1fr; } }

/* --- Catalogue page ------------------------------------------------------- */
.shop { display: grid; grid-template-columns: 244px minmax(0, 1fr); gap: var(--s6); align-items: start; }
.filters { position: sticky; top: calc(var(--header-h) + var(--s3)); display: grid; gap: var(--s4); }
.filters fieldset { border: 0; padding: 0; display: grid; gap: var(--s2); }
.filters legend {
  font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600;
  color: var(--ink-3); margin-bottom: var(--s2); padding: 0;
}
.filters label {
  display: flex; align-items: center; gap: var(--s2); min-height: 40px; cursor: pointer;
  font-size: .92rem; color: var(--ink-2);
}
.filters input[type="checkbox"], .filters input[type="radio"] {
  width: 19px; height: 19px; accent-color: var(--nar); flex: none; cursor: pointer;
}
.filters label:hover { color: var(--ink); }
.shop__bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--s3);
  padding-bottom: var(--s4); margin-bottom: var(--s4); border-bottom: 1px solid var(--line-2);
}
.shop__count { font-size: .9rem; color: var(--ink-3); }
.shop__count b { color: var(--ink); font-variant-numeric: tabular-nums; }
.field {
  display: inline-flex; align-items: center; gap: var(--s2); min-height: 44px;
  padding: 0 var(--s3); border: 1px solid var(--line); border-radius: var(--r-md);
  background: var(--surface); max-width: 100%; min-width: 0;
}
.field select, .field input {
  border: 0; background: transparent; outline: 0; min-width: 0; width: 100%;
}
.shop__bar .field { flex: 1 1 min(100%, 240px); }
.shop__bar .field:has(select) { flex: 0 1 auto; }
.field .i { width: 17px; height: 17px; color: var(--ink-3); flex: none; }
.shop__bar .field:first-of-type { margin-inline-start: auto; }
.empty > .i { width: 30px; height: 30px; color: var(--ink-3); }
.empty {
  grid-column: 1 / -1; text-align: center; padding: var(--s8) var(--s4);
  border: 1px dashed var(--line); border-radius: var(--r-lg); display: grid; gap: var(--s3);
  justify-items: center;
}
@media (max-width: 900px) {
  .shop { grid-template-columns: 1fr; gap: var(--s4); }
  .filters { position: static; }
  .filters--drawer > summary {
    list-style: none; cursor: pointer; display: flex; align-items: center; gap: var(--s2);
    min-height: 48px; padding: 0 var(--s3); border: 1px solid var(--line);
    border-radius: var(--r-md); font-weight: 600; background: var(--surface);
  }
  .filters--drawer > summary::-webkit-details-marker { display: none; }
  .filters--drawer[open] .filters { padding-top: var(--s4); }
  .shop__bar .field:first-of-type { margin-inline-start: 0; }
}
@media (min-width: 901px) {
  .filters--drawer > summary { display: none; }
}

/* --- Product page --------------------------------------------------------- */
.crumbs { font-size: .84rem; color: var(--ink-3); padding-block: var(--s4) 0; }
.crumbs ol { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: var(--s2); }
.crumbs li + li::before { content: "/"; margin-inline-end: var(--s2); color: var(--line); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--nar); text-decoration: underline; }

.pdp { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--s5), 5vw, var(--s7)); align-items: start; padding-top: var(--s5); }
.pdp__media { background: var(--panel); border-radius: var(--arch); padding: var(--s7) var(--s5) var(--s5); display: grid; justify-items: center; position: relative; }
.pdp__media img { width: min(66%, 290px); }
.pdp__info { display: grid; gap: var(--s4); align-content: start; }
.pdp__head { display: grid; gap: var(--s2); }
.pdp__price { display: flex; align-items: baseline; gap: var(--s3); }
.pdp__price .price__now { font-size: 1.7rem; }
.pdp__buy { display: grid; grid-template-columns: auto 1fr; gap: var(--s2); align-items: center; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--surface); }
.qty button { width: 44px; height: 48px; border: 0; background: transparent; cursor: pointer; font-size: 1.2rem; color: var(--ink-2); }
.qty button:hover { color: var(--nar); }
.qty input { width: 44px; height: 48px; text-align: center; border: 0; background: transparent;
  font-variant-numeric: tabular-nums; font-weight: 600; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.pdp__note { display: flex; gap: var(--s2); align-items: flex-start; font-size: .88rem; color: var(--ink-2); }
.pdp__note .i { width: 18px; height: 18px; color: var(--nar); flex: none; margin-top: 3px; }
.steps { list-style: none; padding: 0; display: grid; gap: var(--s2); counter-reset: step; }
.steps li { display: grid; grid-template-columns: 26px 1fr; gap: var(--s3); align-items: start; font-size: .94rem; color: var(--ink-2); }
.steps li::before {
  counter-increment: step; content: counter(step); width: 26px; height: 26px;
  border-radius: 999px; background: var(--nar-soft); color: var(--nar);
  display: grid; place-items: center; font-size: .78rem; font-weight: 700;
}
.prose { max-width: 68ch; display: grid; gap: var(--s3); color: var(--ink-2); }
.prose h2 { color: var(--ink); margin-top: var(--s4); }
.prose h3 { color: var(--ink); margin-top: var(--s3); }
.prose ul, .prose ol { display: grid; gap: var(--s2); padding-inline-start: var(--s4); }
.prose a { color: var(--nar); }
.panel { background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--r-lg); padding: var(--s4); }
@media (max-width: 880px) { .pdp { grid-template-columns: 1fr; } }

/* --- Cart ----------------------------------------------------------------- */
.cart { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: var(--s6); align-items: start; }
.cart__lines { list-style: none; padding: 0; display: grid; gap: var(--s3); }
.cart__line {
  display: grid; grid-template-columns: 88px minmax(0, 1fr) auto; gap: var(--s3);
  align-items: center; background: var(--surface); border: 1px solid var(--line-2);
  border-radius: var(--r-lg); padding: var(--s3);
}
.cart__thumb { background: var(--panel); border-radius: var(--arch); padding: var(--s2); }
.cart__line .qty { justify-self: start; }
.cart__sum { display: grid; gap: var(--s3); position: sticky; top: calc(var(--header-h) + var(--s3)); }
.cart__row { display: flex; justify-content: space-between; gap: var(--s3); font-size: .94rem; }
.cart__row--total { padding-top: var(--s3); border-top: 1px solid var(--line); font-size: 1.1rem; font-weight: 700; }
@media (max-width: 880px) { .cart { grid-template-columns: 1fr; } .cart__sum { position: static; } }
@media (max-width: 480px) { .cart__line { grid-template-columns: 64px minmax(0, 1fr); } }

/* --- Forms ---------------------------------------------------------------- */
.form { display: grid; gap: var(--s4); max-width: 44rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); }
.form label { display: grid; gap: 6px; font-size: .88rem; font-weight: 600; }
.form input, .form select, .form textarea {
  min-height: 48px; padding: 12px var(--s3); border: 1px solid var(--line);
  border-radius: var(--r-md); background: var(--surface); font-weight: 400;
}
.form textarea { min-height: 120px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { border-color: var(--nar); }
.form .hint { font-size: .8rem; color: var(--ink-3); font-weight: 400; }
.form .err { font-size: .82rem; color: var(--nar); font-weight: 600; }
.form .err:empty { display: none; }
.form input[aria-invalid="true"], .form select[aria-invalid="true"] { border-color: var(--nar); }
@media (max-width: 620px) { .form__row { grid-template-columns: 1fr; } }

.notice {
  display: flex; gap: var(--s3); padding: var(--s4); border-radius: var(--r-lg);
  background: var(--zefaran-soft); color: var(--ink); border: 1px solid color-mix(in srgb, var(--zefaran) 30%, transparent);
}
.notice .i { width: 22px; height: 22px; color: var(--zefaran); flex: none; }
.notice strong { display: block; margin-bottom: 4px; }

/* --- Toast ---------------------------------------------------------------- */
.toast {
  position: fixed; inset-inline: var(--s3); bottom: var(--s4); z-index: 300;
  margin-inline: auto; width: fit-content; max-width: calc(100% - var(--s5));
  display: flex; align-items: center; gap: var(--s3);
  background: var(--ink); color: var(--ground); padding: 14px var(--s4);
  border-radius: var(--r-md); box-shadow: var(--shadow-lift);
  opacity: 0; transform: translateY(12px); pointer-events: none;
  transition: opacity .22s var(--ease), transform .22s var(--ease);
}
.toast.is-open { opacity: 1; transform: none; pointer-events: auto; }
.toast a { color: var(--ground); font-weight: 700; text-underline-offset: 3px; }

/* --- Scroll reveal. Only applies once scripting has confirmed it can undo it. */
.js .reveal { opacity: 0; transform: translateY(14px); }
.js .reveal.is-in { opacity: 1; transform: none; transition: opacity .5s var(--ease), transform .5s var(--ease); }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; }
}

/* --- Utilities ------------------------------------------------------------ */
.stack { display: grid; gap: var(--s4); }
.stack-sm { display: grid; gap: var(--s2); }
.row { display: flex; flex-wrap: wrap; gap: var(--s3); align-items: center; }
.center { text-align: center; justify-items: center; }
.hr { border: 0; border-top: 1px solid var(--line-2); }