@import url("https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800&display=swap");

:root {
  --bg: oklch(98.5% 0.006 75);
  --surface: oklch(100% 0 0);
  --surface-2: oklch(97% 0.008 75);
  --surface-3: oklch(94.5% 0.012 72);
  --fg: oklch(24% 0.015 60);
  --fg-soft: oklch(34% 0.015 62);
  --muted: oklch(52% 0.018 65);
  --border: oklch(91% 0.008 70);
  --border-strong: oklch(84% 0.012 68);
  --accent: oklch(64% 0.135 52);
  --accent-strong: oklch(56% 0.145 50);
  --accent-ink: oklch(42% 0.12 49);
  --accent-soft: oklch(95.5% 0.032 60);
  --accent-softer: oklch(97.5% 0.016 65);
  --success: oklch(56% 0.13 152);
  --success-soft: oklch(95% 0.04 150);
  --danger: oklch(56% 0.18 25);
  --warn: oklch(70% 0.14 70);
  --shadow-sm: 0 1px 2px oklch(20% 0.02 60 / 0.06);
  --shadow:
    0 4px 14px -4px oklch(20% 0.02 60 / 0.1),
    0 1px 3px oklch(20% 0.02 60 / 0.06);
  --shadow-lg:
    0 18px 40px -12px oklch(20% 0.02 60 / 0.18),
    0 2px 6px oklch(20% 0.02 60 / 0.06);
  --r-sm: 10px;
  --r: 14px;
  --r-lg: 18px;
  --r-xl: 24px;
  --r-pill: 999px;
  --font-display:
    "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui,
    sans-serif;
  --font-body:
    "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui,
    sans-serif;
  --container: 1200px;
  --header-h: 72px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}
* {
  margin: 0;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  font-size: 16px;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img,
svg {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  border: none;
  background: none;
}
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
ul {
  list-style: none;
  padding: 0;
}
:focus-visible {
  outline: 3px solid color-mix(in oklch, var(--accent) 55%, transparent);
  outline-offset: 2px;
  border-radius: 4px;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.12;
  color: var(--fg);
  letter-spacing: -0.02em;
}
h1 {
  font-size: clamp(2rem, 4.4vw, 3.25rem);
  letter-spacing: -0.03em;
}
h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.3rem);
  letter-spacing: -0.025em;
}
h3 {
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
}
.eyebrow {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.lede {
  font-size: clamp(1.02rem, 1.4vw, 1.2rem);
  color: var(--fg-soft);
  line-height: 1.6;
  max-width: 60ch;
}
.muted {
  color: var(--muted);
}
.price {
  font-weight: 800;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}
.price-old {
  color: var(--muted);
  text-decoration: line-through;
  font-weight: 600;
  font-size: 0.85em;
}
p {
  color: var(--fg-soft);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 32px);
}
.section {
  padding-block: clamp(48px, 7vw, 88px);
}
.section-tight {
  padding-block: clamp(32px, 4vw, 52px);
}
.row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.wrap {
  flex-wrap: wrap;
}
.between {
  justify-content: space-between;
}
.center {
  justify-content: center;
  text-align: center;
}
.center .lede {
  margin-inline: auto;
}
.mt-1 {
  margin-top: 0.5rem;
}
.mt-2 {
  margin-top: 1rem;
}
.mt-3 {
  margin-top: 1.5rem;
}
.mt-4 {
  margin-top: 2rem;
}
.mb-1 {
  margin-bottom: 0.5rem;
}
.mb-2 {
  margin-bottom: 1rem;
}
.mb-3 {
  margin-bottom: 1.5rem;
}
.mb-4 {
  margin-bottom: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  padding: 13px 22px;
  border-radius: var(--r-pill);
  transition:
    transform 0.12s cubic-bezier(0.23, 1, 0.32, 1),
    background 0.15s,
    box-shadow 0.15s,
    color 0.15s,
    border-color 0.15s;
  min-height: 46px;
  font-size: 0.97rem;
}
.btn:active {
  transform: translateY(1px);
}
.btn-primary {
  background: var(--accent-strong);
  color: #fff;
  box-shadow: var(--shadow);
}
.btn-primary:hover {
  background: var(--accent);
  box-shadow: var(--shadow-lg);
}
.btn-secondary {
  background: var(--surface);
  color: var(--fg);
  border: 1.5px solid var(--border-strong);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent-ink);
  background: var(--accent-softer);
}
.btn-ghost {
  color: var(--accent-ink);
  padding-inline: 12px;
}
.btn-ghost:hover {
  background: var(--accent-soft);
}
.btn-block {
  width: 100%;
}
.btn-lg {
  padding: 16px 30px;
  min-height: 54px;
  font-size: 1.05rem;
}
.btn-sm {
  padding: 8px 14px;
  min-height: 36px;
  font-size: 0.85rem;
}
.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-pill);
  border: 1.5px solid var(--border);
  background: var(--surface);
  color: var(--fg);
  position: relative;
  transition:
    border-color 0.15s,
    color 0.15s,
    background 0.15s;
}
.icon-btn:hover {
  border-color: var(--accent);
  color: var(--accent-ink);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  letter-spacing: 0.01em;
}
.badge-accent {
  background: var(--accent-soft);
  color: var(--accent-ink);
}
.badge-success {
  background: var(--success-soft);
  color: var(--success);
}
.badge-warn {
  background: color-mix(in oklch, var(--warn) 18%, var(--surface));
  color: oklch(48% 0.13 65);
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 13px;
  border-radius: var(--r-pill);
  border: 1.5px solid var(--border);
  background: var(--surface);
  color: var(--fg-soft);
  transition: all 0.15s;
}
.chip:hover {
  border-color: var(--border-strong);
}
.chip.is-active {
  background: var(--fg);
  color: #fff;
  border-color: var(--fg);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklch, var(--bg) 86%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}
.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  background: linear-gradient(150deg, var(--accent), var(--accent-strong));
  color: #fff;
  box-shadow: var(--shadow);
}
.brand-mark svg {
  width: 22px;
  height: 22px;
}
.brand b {
  color: var(--accent-ink);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 8px;
}
.main-nav a {
  padding: 9px 14px;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--fg-soft);
  transition:
    background 0.15s,
    color 0.15s;
}
.main-nav a:hover {
  background: var(--surface-3);
  color: var(--fg);
}
.main-nav a.is-active {
  color: var(--accent-ink);
  background: var(--accent-soft);
}
.cart-link {
  position: relative;
}
.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: var(--r-pill);
  background: var(--accent-strong);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  display: grid;
  place-items: center;
  border: 2px solid var(--bg);
}
.cart-count[data-empty="true"] {
  display: none;
}
.menu-toggle {
  display: none;
}

.site-footer {
  background: var(--fg);
  color: oklch(86% 0.01 70);
  margin-top: 0;
}
.site-footer .container {
  padding-block: clamp(40px, 5vw, 64px);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 40px;
}
.footer-brand .brand {
  color: #fff;
  margin-bottom: 14px;
}
.footer-brand p {
  color: oklch(76% 0.012 70);
  max-width: 34ch;
  font-size: 0.92rem;
}
.site-footer h4 {
  color: #fff;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 700;
}
.site-footer ul {
  display: grid;
  gap: 9px;
}
.site-footer a,
.site-footer li {
  color: oklch(82% 0.012 70);
  font-size: 0.92rem;
  transition: color 0.15s;
}
.site-footer a:hover {
  color: #fff;
}
.footer-bottom {
  border-top: 1px solid oklch(40% 0.01 70);
  margin-top: 36px;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: oklch(68% 0.01 70);
  font-size: 0.85rem;
}
.pay-pill {
  font-size: 11px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 7px;
  background: oklch(28% 0.01 70);
  color: oklch(84% 0.01 70);
  letter-spacing: 0.06em;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.card-grid.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}
.pcard {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition:
    transform 0.14s,
    box-shadow 0.14s,
    border-color 0.14s;
  position: relative;
}
a.pcard:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-strong);
}
.pcard-media {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  position: relative;
  background: var(--ph, var(--accent-softer));
  overflow: hidden;
}
.pcard-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
  z-index: 1;
}
.pcard-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
}
.pcard-body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.pcard-cat {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-ink);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.pcard-name {
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--fg);
}
.pcard-spec {
  font-size: 12.5px;
  color: var(--muted);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.pcard-spec span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.pcard-foot {
  margin-top: auto;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  padding-top: 6px;
}
.pcard-price {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.pcard-price .price {
  font-size: 1.3rem;
}
.rating {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--fg-soft);
}
.rating svg {
  color: var(--warn);
}

.ccard {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 26px 16px;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  text-align: center;
  font-weight: 700;
  transition:
    transform 0.14s,
    box-shadow 0.14s,
    border-color 0.14s,
    background 0.14s;
}
a.ccard:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--accent);
  background: var(--accent-softer);
}
.ccard .cico {
  width: 52px;
  height: 52px;
  color: var(--accent-ink);
}
.ccard .cico svg {
  width: 100%;
  height: 100%;
}
.ccard .ccount {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}

.field {
  display: grid;
  gap: 7px;
}
.field label {
  font-size: 13px;
  font-weight: 700;
  color: var(--fg-soft);
}
.field .req {
  color: var(--accent-ink);
}
.input,
.select,
.textarea {
  width: 100%;
  border: 1.5px solid var(--border);
  background: var(--surface);
  border-radius: var(--r);
  padding: 12px 14px;
  font-size: 0.97rem;
  transition:
    border-color 0.15s,
    box-shadow 0.15s;
}
.textarea {
  resize: vertical;
  min-height: 110px;
}
.input:focus,
.select:focus,
.textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  outline: none;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.cart-line {
  display: grid;
  grid-template-columns: 84px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
}
.cart-thumb {
  width: 84px;
  height: 84px;
  border-radius: var(--r);
  background: var(--accent-softer);
  overflow: hidden;
}
.cart-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.qty {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--border);
  border-radius: var(--r-pill);
  overflow: hidden;
}
.qty a,
.qty button {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  color: var(--fg-soft);
  transition: background 0.12s;
}
.qty a:hover,
.qty button:hover {
  background: var(--surface-3);
  color: var(--accent-ink);
}
.qty span {
  min-width: 34px;
  text-align: center;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.link-remove {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.link-remove:hover {
  color: var(--danger);
}
.summary {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--surface);
  padding: 22px;
  display: grid;
  gap: 12px;
  position: sticky;
  top: calc(var(--header-h) + 16px);
}
.summary h3 {
  font-size: 1.1rem;
}
.sum-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  color: var(--fg-soft);
}
.sum-row.total {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--fg);
  padding-top: 12px;
  border-top: 1px dashed var(--border-strong);
}
.sum-row.total .price {
  color: var(--accent-ink);
}

.crumbs {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 13px;
  color: var(--muted);
  flex-wrap: wrap;
}
.crumbs a:hover {
  color: var(--accent-ink);
}
.crumbs span {
  opacity: 0.5;
}

.hero {
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60% 80% at 85% 15%, var(--accent-soft), transparent 70%),
    radial-gradient(50% 60% at 0% 100%, var(--surface-3), transparent 60%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
  padding-block: clamp(40px, 6vw, 72px);
}
.hero-visual {
  position: relative;
}
.hero-photo {
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 1 / 1;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-float {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  box-shadow: var(--shadow);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.85rem;
  z-index: 2;
}
.hero-float svg {
  color: var(--success);
}

.feat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.feat {
  display: grid;
  gap: 10px;
}
.feat .fico {
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: var(--accent-soft);
  color: var(--accent-ink);
  display: grid;
  place-items: center;
}
.feat h3 {
  font-size: 1.05rem;
}
.feat p {
  font-size: 0.92rem;
  color: var(--muted);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step {
  position: relative;
  padding-top: 8px;
}
.step .snum {
  width: 34px;
  height: 34px;
  border-radius: var(--r-pill);
  background: var(--fg);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  margin-bottom: 14px;
}
.step h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}
.step p {
  font-size: 0.92rem;
  color: var(--muted);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.review {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 22px;
  display: grid;
  gap: 10px;
}
.review .rstars {
  color: var(--warn);
  display: flex;
  gap: 2px;
}
.review p {
  font-size: 0.95rem;
  color: var(--fg-soft);
}
.review .rname {
  font-weight: 700;
  font-size: 0.9rem;
}

.sec-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.sec-head .lede {
  margin-top: 8px;
}
.hr {
  height: 1px;
  background: var(--border);
  border: none;
}
.tag-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.empty-state {
  text-align: center;
  padding: 64px 24px;
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--r-lg);
}
.empty-state svg {
  width: 56px;
  height: 56px;
  color: var(--muted);
  margin-inline: auto;
  margin-bottom: 16px;
}
.prose {
  max-width: 76ch;
}
.prose h2 {
  margin-top: 28px;
  margin-bottom: 10px;
}
.prose h3 {
  margin-top: 20px;
  margin-bottom: 8px;
}
.prose p {
  margin-bottom: 12px;
}
.prose ul.bullets {
  display: grid;
  gap: 8px;
  margin: 8px 0 14px;
}
.prose ul.bullets li {
  position: relative;
  padding-left: 22px;
  color: var(--fg-soft);
}
.prose ul.bullets li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.toast-host {
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: grid;
  gap: 8px;
  width: min(92vw, 420px);
}
.toast {
  background: var(--fg);
  color: #fff;
  padding: 13px 18px;
  border-radius: var(--r-pill);
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.2s cubic-bezier(0.23, 1, 0.32, 1);
}
.toast svg {
  color: var(--success);
}
@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  background: var(--surface);
  border-top: 1px solid var(--border);
  box-shadow: 0 -8px 30px oklch(20% 0.02 60 / 0.1);
}
.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-block: 14px;
  flex-wrap: wrap;
}
.cookie-text {
  font-size: 0.9rem;
  color: var(--fg-soft);
  max-width: 68ch;
}
.cookie-text a {
  color: var(--accent-ink);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cookie-actions {
  display: flex;
  gap: 10px;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: oklch(20% 0.02 60 / 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 60;
}
.drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(86vw, 360px);
  background: var(--bg);
  z-index: 61;
  transform: translateX(100%);
  transition: transform 0.24s cubic-bezier(0.23, 1, 0.32, 1);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
}
.mobile-drawer.open {
  transform: translateX(0);
}
.mobile-drawer a {
  padding: 13px 14px;
  border-radius: var(--r);
  font-weight: 700;
  color: var(--fg);
}
.mobile-drawer a:hover {
  background: var(--surface-3);
}

.split-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}
.split-side {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
  align-items: start;
}
.split-even {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.gallery-sticky {
  position: sticky;
  top: calc(var(--header-h) + 16px);
}
.catalog-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.specs-table {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.specs-table .srow {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 16px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--border);
}
.specs-table .srow:last-child {
  border-bottom: none;
}
.specs-table .srow:nth-child(odd) {
  background: var(--surface-2);
}
.specs-table .srow b {
  font-weight: 700;
}
.info-card {
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.delivery-note {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: var(--accent-softer);
  border-radius: var(--r-lg);
  align-items: flex-start;
}
.delivery-note svg {
  color: var(--accent-ink);
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .feat-grid,
  .steps,
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 860px) {
  .main-nav {
    display: none;
  }
  .menu-toggle {
    display: inline-grid;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-visual {
    order: -1;
  }
  .card-grid,
  .card-grid.cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .split-2,
  .split-side,
  .split-even {
    grid-template-columns: 1fr;
  }
  .summary {
    position: static;
  }
  .gallery-sticky {
    position: static;
  }
}
@media (max-width: 560px) {
  .card-grid,
  .card-grid.cols-3 {
    grid-template-columns: 1fr;
  }
  .feat-grid,
  .steps,
  .reviews-grid,
  .field-row {
    grid-template-columns: 1fr;
  }
  .sec-head {
    flex-direction: column;
    align-items: flex-start;
  }
  h1 {
    font-size: clamp(1.8rem, 8vw, 2.4rem);
  }
  .cart-line {
    grid-template-columns: 64px 1fr;
  }
  .cart-thumb {
    width: 64px;
    height: 64px;
  }
}