/* ==========================================================================
   بلیز | Blaze Digital Menu
   Design tokens + full stylesheet
   ========================================================================== */

:root {
  /* --- رنگ‌ها --- */
  --color-bg: #1c1310;
  --color-bg-soft: #241814;
  --color-surface: #2d1e18;
  --color-surface-2: #38271e;
  --color-surface-3: #443025;
  --color-border: rgba(255, 222, 194, 0.11);
  --color-border-strong: rgba(255, 222, 194, 0.22);

  --color-text: #fdf3e7;
  --color-text-dim: #dcbea3;
  --color-text-faint: #ab8871;

  --color-primary: #ff8a3d;
  --color-primary-dark: #e8631a;
  --color-primary-soft: rgba(255, 138, 61, 0.16);
  --color-primary-contrast: #201209;

  --color-fresh: #8ed17c;
  --color-fresh-dark: #5fac52;
  --color-fresh-soft: rgba(142, 209, 124, 0.18);

  --color-danger: #ff5b52;
  --color-danger-soft: rgba(255, 91, 82, 0.18);

  --gradient-primary: linear-gradient(135deg, #ffa64d, #ff5b3d);
  --gradient-primary-dark: linear-gradient(135deg, #ff8a3d, #e0421f);

  --shadow-soft: 0 10px 30px -12px rgba(0, 0, 0, 0.55);
  --shadow-lift: 0 18px 45px -14px rgba(0, 0, 0, 0.6);
  --shadow-header: 0 8px 24px -12px rgba(0, 0, 0, 0.6);

  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 22px;
  --radius-pill: 999px;

  --font-main: "Vazirmatn", "Segoe UI", Tahoma, sans-serif;

  --header-h: 60px;
  --category-h: 52px;
  --cartbar-h: 66px;

  --content-max: 1240px;

  --dur-fast: 140ms;
  --dur-mid: 240ms;
  --dur-slow: 380ms;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}

body.ff-lock-scroll {
  overflow: hidden;
}

img {
  max-width: 100%;
  display: block;
}

button {
  font-family: inherit;
  color: inherit;
  cursor: pointer;
}

input,
button {
  font-size: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p {
  margin: 0;
}

.ff-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ff-container {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 16px;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ==========================================================================
   Header
   ========================================================================== */
.ff-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(23, 19, 16, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.ff-header__inner {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}

.ff-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.ff-brand__logo {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-s);
  background: var(--gradient-primary);
  display: grid;
  place-items: center;
  color: var(--color-primary-contrast);
  font-weight: 800;
  font-size: 16px;
  flex-shrink: 0;
}

.ff-brand__text {
  min-width: 0;
}

.ff-brand__name {
  font-weight: 800;
  font-size: 16px;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ff-brand__status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  color: var(--color-text-faint);
}

.ff-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-fresh);
  box-shadow: 0 0 0 3px var(--color-fresh-soft);
  flex-shrink: 0;
}

.ff-status-dot.is-closed {
  background: var(--color-danger);
  box-shadow: 0 0 0 3px var(--color-danger-soft);
}

.ff-header__actions {
  margin-inline-start: auto;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ff-icon-btn {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--color-surface-2);
  color: var(--color-text);
  display: grid;
  place-items: center;
  transition:
    background var(--dur-fast) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.ff-icon-btn:active {
  transform: scale(0.92);
}

.ff-icon-btn svg {
  width: 19px;
  height: 19px;
}

.ff-cart-badge {
  position: absolute;
  top: -3px;
  inset-inline-end: -3px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  font-size: 11px;
  font-weight: 800;
  display: grid;
  place-items: center;
  transform: scale(0);
  transition: transform var(--dur-mid) var(--ease-out);
}

.ff-cart-badge.is-visible {
  transform: scale(1);
}

.ff-cart-badge.is-bump {
  animation: ff-badge-bump 360ms var(--ease-out);
}

@keyframes ff-badge-bump {
  0% {
    transform: scale(1);
  }
  40% {
    transform: scale(1.35);
  }
  100% {
    transform: scale(1);
  }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.ff-hero {
  position: relative;
  margin: 12px 16px 0;
  border-radius: var(--radius-l);
  overflow: hidden;
  min-height: 190px;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
}

.ff-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.ff-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    180deg,
    rgba(28, 19, 16, 0.1) 0%,
    rgba(28, 19, 16, 0.95) 92%
  );
}

.ff-hero__content {
  position: relative;
  padding: 20px;
  width: 100%;
}

.ff-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
}

.ff-hero__title {
  font-size: clamp(21px, 5.2vw, 30px);
  font-weight: 800;
  line-height: 1.35;
  margin-bottom: 6px;
  max-width: 20ch;
}

.ff-hero__desc {
  color: var(--color-text-dim);
  font-size: 13.5px;
  max-width: 42ch;
  margin-bottom: 14px;
}

.ff-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-primary);
  color: var(--color-primary-contrast);
  font-weight: 700;
  font-size: 14px;
  border: none;
  padding: 11px 20px;
  border-radius: var(--radius-pill);
  transition:
    transform var(--dur-fast) var(--ease-out),
    background var(--dur-fast);
}

.ff-hero__cta:hover {
  background: var(--color-primary-dark);
}

.ff-hero__cta:active {
  transform: scale(0.96);
}

/* ==========================================================================
   Category navigation
   ========================================================================== */
.ff-category-wrap {
  position: sticky;
  top: var(--header-h);
  z-index: 30;
  background: var(--color-bg);
  padding-top: 14px;
  padding-bottom: 8px;
}

.ff-category-wrap::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: -1px;
  height: 1px;
  background: var(--color-border);
  opacity: 0;
  transition: opacity var(--dur-fast);
}

.ff-category-wrap.is-scrolled::after {
  opacity: 1;
}

.ff-category-nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 2px 16px;
  scroll-padding-inline: 16px;
  scroll-behavior: smooth;
}

.ff-category-nav::-webkit-scrollbar {
  display: none;
}

.ff-category-chip {
  flex-shrink: 0;
  border: 1px solid var(--color-border-strong);
  background: var(--color-surface);
  color: var(--color-text-dim);
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition:
    background var(--dur-fast) var(--ease-out),
    color var(--dur-fast),
    border-color var(--dur-fast);
  min-height: 40px;
}

.ff-category-chip.is-active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: var(--color-primary-contrast);
}

/* ==========================================================================
   Toolbar: نتیجه جستجو + فیلتر
   ========================================================================== */
.ff-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 16px 4px;
}

.ff-toolbar__title {
  font-size: 17px;
  font-weight: 800;
}

.ff-toolbar__count {
  color: var(--color-text-faint);
  font-size: 12.5px;
  font-weight: 500;
  margin-inline-start: 6px;
}

.ff-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  color: var(--color-text);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

.ff-filter-btn svg {
  width: 15px;
  height: 15px;
}

.ff-filter-btn.is-active {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ==========================================================================
   Product grid & cards
   ========================================================================== */
.ff-product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: 12px 16px 24px;
}

.ff-sidebar {
  display: none;
}

.ff-card {
  position: relative;
  display: flex;
  gap: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: 10px;
  text-align: right;
  align-items: stretch;
  opacity: 0;
  transform: translateY(10px);
  animation: ff-card-in var(--dur-slow) var(--ease-out) forwards;
}

@keyframes ff-card-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.ff-card__media {
  position: relative;
  width: 104px;
  height: 104px;
  flex-shrink: 0;
  border-radius: var(--radius-s);
  overflow: hidden;
  background: var(--color-surface-2);
}

.ff-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

.ff-card:hover .ff-card__media img {
  transform: scale(1.06);
}

.ff-card__badges {
  position: absolute;
  top: 6px;
  right: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
}

.ff-badge {
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(4px);
}

.ff-badge--popular {
  background: rgba(228, 167, 59, 0.88);
  color: var(--color-primary-contrast);
}

.ff-badge--new {
  background: rgba(134, 178, 140, 0.9);
  color: #12200f;
}

.ff-badge--discount {
  background: rgba(217, 112, 90, 0.9);
  color: #2a0f09;
}

.ff-card__favorite {
  position: absolute;
  bottom: 6px;
  right: 6px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  background: rgba(23, 19, 16, 0.55);
  color: #fff;
  display: grid;
  place-items: center;
}

.ff-card__favorite svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  transition:
    fill var(--dur-fast),
    stroke var(--dur-fast);
}

.ff-card__favorite.is-active svg {
  fill: var(--color-danger);
  stroke: var(--color-danger);
}

.ff-card__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.ff-card__name {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.ff-card__desc {
  font-size: 12.5px;
  color: var(--color-text-faint);
  line-height: 1.55;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-bottom: auto;
}

.ff-card__footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: 8px;
  gap: 8px;
}

.ff-card__price-wrap {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}

.ff-card__price-old {
  font-size: 11.5px;
  color: var(--color-text-faint);
  text-decoration: line-through;
}

.ff-card__price {
  font-size: 15.5px;
  font-weight: 800;
  color: var(--color-text);
  white-space: nowrap;
}

.ff-card__price .ff-toman {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-faint);
  margin-inline-start: 2px;
}

.ff-add-btn {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border: none;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 13px;
  padding: 9px 14px;
  border-radius: var(--radius-pill);
  min-height: 40px;
  transition:
    background var(--dur-fast) var(--ease-out),
    color var(--dur-fast),
    transform var(--dur-fast);
}

.ff-add-btn:hover {
  background: var(--gradient-primary);
  color: var(--color-primary-contrast);
}

.ff-add-btn:active {
  transform: scale(0.94);
}

.ff-add-btn svg {
  width: 15px;
  height: 15px;
}

.ff-card.is-unavailable {
  opacity: 0.55;
}

.ff-card.is-unavailable .ff-add-btn {
  pointer-events: none;
  opacity: 0.6;
}

.ff-card__unavailable-tag {
  position: absolute;
  inset-inline-start: 6px;
  top: 6px;
  background: rgba(23, 19, 16, 0.85);
  color: var(--color-text-dim);
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
}

/* ==========================================================================
   Empty / no-result states
   ========================================================================== */
.ff-empty-state {
  text-align: center;
  padding: 54px 20px;
  color: var(--color-text-faint);
}

.ff-empty-state svg {
  width: 46px;
  height: 46px;
  margin-bottom: 14px;
  opacity: 0.6;
}

.ff-empty-state p {
  font-size: 14px;
}

/* ==========================================================================
   Section: درباره ما / تماس / ساعات کاری
   ========================================================================== */
.ff-info-section {
  padding: 28px 16px;
  border-top: 1px solid var(--color-border);
  margin-top: 10px;
}

.ff-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.ff-info-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: 18px;
}

.ff-info-card h3 {
  font-size: 14.5px;
  font-weight: 800;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ff-info-card h3 svg {
  width: 17px;
  height: 17px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.ff-info-row {
  display: flex;
  justify-content: space-between;
  padding: 7px 0;
  font-size: 13px;
  color: var(--color-text-dim);
  border-bottom: 1px dashed var(--color-border);
}

.ff-info-row:last-child {
  border-bottom: none;
}

.ff-info-row span:last-child {
  color: var(--color-text);
  font-weight: 600;
}

.ff-info-row.is-today span:last-child {
  color: var(--color-primary);
}

.ff-contact-list a,
.ff-contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 13.5px;
  color: var(--color-text-dim);
}

.ff-contact-list svg {
  width: 17px;
  height: 17px;
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.ff-footer {
  padding: 22px 16px 110px;
  text-align: center;
  color: var(--color-text-faint);
  font-size: 12px;
}

.ff-footer strong {
  color: var(--color-text-dim);
}

/* ==========================================================================
   Floating cart bar
   ========================================================================== */
.ff-cartbar {
  position: fixed;
  bottom: 12px;
  inset-inline: 12px;
  z-index: 50;
  height: var(--cartbar-h);
  background: var(--gradient-primary);
  color: var(--color-primary-contrast);
  border-radius: var(--radius-l);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px 0 16px;
  box-shadow: var(--shadow-lift);
  border: none;
  width: calc(100% - 24px);
  max-width: 480px;
  margin-inline: auto;
  transform: translateY(140%);
  opacity: 0;
  transition:
    transform var(--dur-slow) var(--ease-out),
    opacity var(--dur-slow) var(--ease-out);
}

.ff-cartbar.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.ff-cartbar__info {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.ff-cartbar__count {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(26, 20, 16, 0.18);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 13px;
  flex-shrink: 0;
}

.ff-cartbar__texts {
  display: flex;
  flex-direction: column;
  text-align: right;
  min-width: 0;
}

.ff-cartbar__label {
  font-size: 11.5px;
  font-weight: 600;
  opacity: 0.85;
}

.ff-cartbar__total {
  font-size: 14.5px;
  font-weight: 800;
  white-space: nowrap;
}

.ff-cartbar__cta {
  background: rgba(26, 20, 16, 0.92);
  color: #fff;
  border: none;
  font-weight: 700;
  font-size: 13px;
  padding: 11px 18px;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}

/* ==========================================================================
   Overlay / Backdrop
   ========================================================================== */
.ff-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 8, 6, 0.62);
  backdrop-filter: blur(2px);
  z-index: 60;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease-out);
}

.ff-backdrop.is-visible {
  opacity: 1;
  pointer-events: auto;
}

/* ==========================================================================
   Bottom sheet base (Product Modal + Cart Drawer + Filter sheet)
   ========================================================================== */
.ff-sheet {
  position: fixed;
  z-index: 70;
  left: 0;
  right: 0;
  bottom: 0;
  max-height: 90dvh;
  background: var(--color-bg-soft);
  border-radius: 20px 20px 0 0;
  box-shadow: var(--shadow-lift);
  transform: translateY(100%);
  transition: transform var(--dur-slow) var(--ease-out);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.ff-sheet.is-open {
  transform: translateY(0);
}

.ff-sheet__handle {
  width: 40px;
  height: 4px;
  background: var(--color-border-strong);
  border-radius: var(--radius-pill);
  margin: 10px auto 4px;
  flex-shrink: 0;
}

.ff-sheet__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 16px 10px;
  flex-shrink: 0;
}

.ff-sheet__title {
  font-size: 15.5px;
  font-weight: 800;
}

.ff-sheet__close {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  background: var(--color-surface-2);
  display: grid;
  place-items: center;
}

.ff-sheet__close svg {
  width: 16px;
  height: 16px;
}

.ff-sheet__body {
  overflow-y: auto;
  padding: 0 16px 16px;
  flex: 1;
}

.ff-sheet__footer {
  flex-shrink: 0;
  padding: 12px 16px calc(16px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--color-border);
  background: var(--color-bg-soft);
}

/* ==========================================================================
   Product detail modal content
   ========================================================================== */
.ff-pd__image {
  width: 100%;
  height: 210px;
  border-radius: var(--radius-m);
  overflow: hidden;
  margin-bottom: 14px;
  background: var(--color-surface-2);
}

.ff-pd__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ff-pd__badges {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.ff-pd__name {
  font-size: 19px;
  font-weight: 800;
  margin-bottom: 6px;
}

.ff-pd__desc {
  font-size: 13.5px;
  color: var(--color-text-dim);
  line-height: 1.7;
  margin-bottom: 16px;
}

.ff-pd__section {
  margin-bottom: 18px;
}

.ff-pd__section-title {
  font-size: 13.5px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-text);
}

.ff-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ff-tag {
  font-size: 12px;
  color: var(--color-text-dim);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  padding: 5px 10px;
  border-radius: var(--radius-pill);
}

.ff-tag--allergen {
  color: var(--color-danger);
  border-color: rgba(217, 112, 90, 0.35);
}

.ff-option-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ff-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-s);
  min-height: 44px;
}

.ff-option input {
  accent-color: var(--color-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.ff-option__label {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  font-size: 13.5px;
  font-weight: 600;
}

.ff-option__price {
  font-size: 12.5px;
  color: var(--color-text-faint);
  white-space: nowrap;
}

.ff-option.is-selected {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
}

.ff-note-textarea {
  width: 100%;
  min-height: 70px;
  resize: vertical;
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-s);
  color: var(--color-text);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 13.5px;
  line-height: 1.6;
}

.ff-note-textarea::placeholder {
  color: var(--color-text-faint);
}

.ff-stepper {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-pill);
  padding: 4px;
}

.ff-stepper__btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: 17px;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.ff-stepper__btn:disabled {
  opacity: 0.4;
  pointer-events: none;
}

.ff-stepper__value {
  min-width: 22px;
  text-align: center;
  font-weight: 800;
  font-size: 15px;
}

.ff-pd__submit {
  width: 100%;
  border: none;
  background: var(--gradient-primary);
  color: var(--color-primary-contrast);
  font-weight: 800;
  font-size: 14.5px;
  padding: 15px 16px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 50px;
  transition:
    background var(--dur-fast),
    transform var(--dur-fast);
}

.ff-pd__submit:active {
  transform: scale(0.98);
}

.ff-pd__submit:disabled {
  background: var(--color-surface-2);
  color: var(--color-text-faint);
  pointer-events: none;
}

/* ==========================================================================
   Cart drawer content
   ========================================================================== */
.ff-cart-item {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}

.ff-cart-item__img {
  width: 68px;
  height: 68px;
  border-radius: var(--radius-s);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-surface-2);
}

.ff-cart-item__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ff-cart-item__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.ff-cart-item__name {
  font-size: 13.5px;
  font-weight: 700;
}

.ff-cart-item__meta {
  font-size: 11.5px;
  color: var(--color-text-faint);
  margin: 3px 0 6px;
  line-height: 1.5;
}

.ff-cart-item__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.ff-cart-item__price {
  font-size: 13px;
  font-weight: 800;
}

.ff-mini-stepper {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface);
  border-radius: var(--radius-pill);
  padding: 3px;
}

.ff-mini-stepper__btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: none;
  background: var(--color-surface-2);
  display: grid;
  place-items: center;
  font-size: 14px;
}

.ff-mini-stepper__value {
  min-width: 16px;
  text-align: center;
  font-size: 12.5px;
  font-weight: 700;
}

.ff-cart-item__remove {
  border: none;
  background: none;
  color: var(--color-text-faint);
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
}

.ff-cart-item__remove svg {
  width: 14px;
  height: 14px;
}

.ff-cart-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--color-text-dim);
  padding: 5px 0;
}

.ff-cart-summary-row.is-total {
  font-size: 15.5px;
  font-weight: 800;
  color: var(--color-text);
  padding-top: 10px;
  margin-top: 4px;
  border-top: 1px dashed var(--color-border);
}

.ff-cart-summary-row.is-discount span:last-child {
  color: var(--color-fresh);
}

.ff-cart-empty {
  text-align: center;
  padding: 50px 10px;
  color: var(--color-text-faint);
}

.ff-cart-empty svg {
  width: 50px;
  height: 50px;
  opacity: 0.5;
  margin-bottom: 12px;
}

.ff-cart-empty__cta {
  margin-top: 14px;
  display: inline-block;
  background: var(--color-surface-2);
  color: var(--color-text);
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  border: none;
  font-weight: 700;
  font-size: 13px;
}

/* ==========================================================================
   Search overlay
   ========================================================================== */
.ff-search-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  transform: translateY(-100%);
  transition: transform var(--dur-mid) var(--ease-out);
}

.ff-search-overlay.is-open {
  transform: translateY(0);
}

.ff-search-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.ff-search-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-pill);
  padding: 0 14px;
  height: 44px;
}

.ff-search-input-wrap svg {
  width: 17px;
  height: 17px;
  color: var(--color-text-faint);
  flex-shrink: 0;
}

.ff-search-input {
  flex: 1;
  border: none;
  background: none;
  color: var(--color-text);
  height: 100%;
  min-width: 0;
}

.ff-search-input::placeholder {
  color: var(--color-text-faint);
}

.ff-search-cancel {
  border: none;
  background: none;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 13.5px;
  padding: 8px 4px;
  flex-shrink: 0;
}

.ff-search-body {
  flex: 1;
  overflow-y: auto;
  padding: 6px 16px 24px;
}

.ff-search-hint {
  color: var(--color-text-faint);
  font-size: 13px;
  padding: 30px 8px;
  text-align: center;
}

/* ==========================================================================
   Filter sheet
   ========================================================================== */
.ff-filter-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 4px;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
  font-weight: 600;
  min-height: 44px;
}

.ff-filter-option:last-child {
  border-bottom: none;
}

.ff-filter-radio {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--color-border-strong);
  position: relative;
  flex-shrink: 0;
}

.ff-filter-option.is-selected .ff-filter-radio {
  border-color: var(--color-primary);
}

.ff-filter-option.is-selected .ff-filter-radio::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--color-primary);
}

/* ==========================================================================
   Toast
   ========================================================================== */
.ff-toast-container {
  position: fixed;
  bottom: calc(var(--cartbar-h) + 24px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  width: max-content;
  max-width: calc(100% - 32px);
}

.ff-toast {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #211a13;
  border: 1px solid var(--color-border-strong);
  color: var(--color-text);
  padding: 11px 18px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  box-shadow: var(--shadow-soft);
  opacity: 0;
  transform: translateY(10px);
  animation:
    ff-toast-in var(--dur-mid) var(--ease-out) forwards,
    ff-toast-out var(--dur-mid) var(--ease-out) forwards 2.2s;
}

.ff-toast svg {
  width: 16px;
  height: 16px;
  color: var(--color-fresh);
  flex-shrink: 0;
}

@keyframes ff-toast-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ff-toast-out {
  to {
    opacity: 0;
    transform: translateY(-6px);
  }
}

/* ==========================================================================
   Skeleton loading
   ========================================================================== */
.ff-skeleton-card {
  display: flex;
  gap: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: 10px;
}

.ff-skeleton {
  background: linear-gradient(
    100deg,
    var(--color-surface-2) 30%,
    var(--color-surface-3) 50%,
    var(--color-surface-2) 70%
  );
  background-size: 200% 100%;
  animation: ff-shimmer 1.4s ease-in-out infinite;
  border-radius: var(--radius-s);
}

@keyframes ff-shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.ff-skeleton-card .ff-skeleton:first-child {
  width: 104px;
  height: 104px;
  flex-shrink: 0;
}

.ff-skeleton-lines {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 4px 0;
}

.ff-skeleton-lines .ff-skeleton {
  height: 11px;
}

.ff-skeleton-lines .ff-skeleton:nth-child(1) {
  width: 60%;
  height: 14px;
}

.ff-skeleton-lines .ff-skeleton:nth-child(3) {
  width: 40%;
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .ff-card {
    opacity: 1;
    transform: none;
  }
}

/* ==========================================================================
   Desktop layout (>= 900px)
   ========================================================================== */
@media (min-width: 900px) {
  .ff-container {
    padding: 0 32px;
  }

  .ff-header__inner {
    padding: 0 32px;
    margin: 0 auto;
    max-width: var(--content-max);
    width: 100%;
  }

  .ff-hero {
    margin: 20px 32px 0;
    min-height: 260px;
  }

  .ff-hero__content {
    padding: 32px 40px;
  }

  .ff-hero__title {
    max-width: 26ch;
  }

  .ff-category-wrap {
    display: none;
  }

  .ff-layout {
    max-width: var(--content-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 28px;
    padding: 28px 32px 40px;
    align-items: start;
  }

  .ff-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    display: flex !important;
    flex-direction: column;
    gap: 4px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-m);
    padding: 10px;
  }

  .ff-sidebar__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-radius: var(--radius-s);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-dim);
    border: none;
    background: none;
    text-align: right;
  }

  .ff-sidebar__link.is-active {
    background: var(--color-primary-soft);
    color: var(--color-primary);
  }

  .ff-main-col {
    min-width: 0;
  }

  .ff-toolbar {
    padding: 0 0 16px;
  }

  .ff-product-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 0;
    gap: 16px;
  }

  .ff-card {
    flex-direction: column;
  }

  .ff-card__media {
    width: 100%;
    height: 168px;
  }

  .ff-card__footer {
    align-items: center;
  }

  .ff-info-section {
    padding: 40px 32px;
  }

  .ff-info-grid {
    max-width: var(--content-max);
    margin: 0 auto;
    grid-template-columns: repeat(3, 1fr);
  }

  .ff-footer {
    padding: 26px 32px 40px;
  }

  .ff-cartbar {
    inset-inline: auto;
    left: 32px;
    max-width: 360px;
    margin: 0;
  }

  .ff-sheet--drawer {
    left: 0;
    right: auto;
    inset-inline-start: auto;
    inset-inline-end: auto;
    top: 0;
    bottom: 0;
    max-height: 100dvh;
    width: 420px;
    border-radius: 0;
    transform: translateX(-100%);
    display: none;
  }

  .ff-sheet--drawer.is-open {
    transform: translateX(0);
  }

  .ff-sheet--modal {
    left: 50%;
    right: auto;
    bottom: auto;
    top: 50%;
    width: 480px;
    max-height: 86dvh;
    border-radius: var(--radius-l);
    transform: translate(-50%, -46%) scale(0.97);
    opacity: 0;
  }

  .ff-sheet--modal.is-open {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
}

@media (min-width: 1180px) {
  .ff-product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}