:root {
  --enamel: #f2f0e6;
  --tile: #e9e5d7;
  --grout: #cfc9b6;
  --irt: #1f4d3a;
  --irt-deep: #16382a;
  --sign: #121212;
  --token: #c4a35a;
  --platform: #ffcc33;
  --ink: #1a1a18;
  --muted: #4a4a44;
  --font-display: "Teko", "Arial Narrow", sans-serif;
  --font-body: "Overpass", "Segoe UI", sans-serif;
  --grid: 8px;
  --max: 1120px;
  --line: 4px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  background-color: var(--enamel);
  background-image:
    linear-gradient(var(--grout) 1px, transparent 1px),
    linear-gradient(90deg, var(--grout) 1px, transparent 1px),
    repeating-linear-gradient(
      45deg,
      var(--enamel) 0 7px,
      var(--tile) 7px 8px
    );
  background-size: 8px 8px, 8px 8px, 16px 16px;
}

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

a {
  color: var(--irt);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--sign);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 0.92;
  margin: 0 0 var(--grid);
  color: var(--sign);
}

p {
  margin: 0 0 calc(var(--grid) * 2);
}

ul {
  margin: 0 0 calc(var(--grid) * 2);
  padding-left: calc(var(--grid) * 3);
}

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

.skip-link {
  position: absolute;
  left: var(--grid);
  top: -48px;
  z-index: 80;
  background: var(--sign);
  color: var(--enamel);
  padding: 8px 16px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--grid);
}

.container {
  width: min(100% - 32px, var(--max));
  margin-inline: auto;
}

.token-row {
  height: 8px;
  background-image: radial-gradient(circle closest-side, var(--token) 68%, transparent 70%);
  background-size: 16px 8px;
  background-repeat: repeat-x;
  background-color: var(--irt-deep);
}

.platform-line {
  height: var(--line);
  background: var(--platform);
  border: 0;
  margin: 0;
}

.mosaic-kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--enamel);
  background: var(--irt);
  padding: 8px 16px;
  margin: 0 0 16px;
}

.enamel-plate {
  display: inline-block;
  background: var(--enamel);
  color: var(--irt);
  border: 8px solid var(--irt);
  padding: 8px 16px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--irt);
}

.header-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 0;
  min-height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--enamel);
  min-width: 0;
}

.brand-tile {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  display: grid;
  place-items: center;
  background: var(--enamel);
  color: var(--irt);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.7rem;
  line-height: 1;
  position: relative;
}

.brand-tile::before,
.brand-tile::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--token);
}

.brand-tile::before {
  top: 3px;
  left: 3px;
}

.brand-tile::after {
  bottom: 3px;
  right: 3px;
}

.brand-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2rem;
  letter-spacing: 0.1em;
  line-height: 0.9;
  text-transform: uppercase;
}

.brand-tag {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--enamel);
  opacity: 0.85;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-left: auto;
}

.nav a {
  color: var(--enamel);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 12px;
  border: 2px solid transparent;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: var(--enamel);
  color: var(--irt);
  border-color: var(--enamel);
}

.nav a[aria-current="page"] {
  box-shadow: inset 0 calc(var(--line) * -1) 0 var(--platform);
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--enamel);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 12px;
  border: 2px solid var(--enamel);
}

.cart-link:hover {
  background: var(--enamel);
  color: var(--irt);
}

.cart-count {
  min-width: 24px;
  height: 24px;
  padding: 0 6px;
  display: inline-grid;
  place-items: center;
  background: var(--sign);
  color: var(--enamel);
  font-size: 0.95rem;
  line-height: 1;
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 2px solid var(--enamel);
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--enamel);
  margin: 0 auto;
  position: relative;
}

.menu-toggle span::before,
.menu-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 8px 24px;
  border: 0;
  background: var(--irt);
  color: var(--enamel);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
}

.btn:hover {
  background: var(--irt-deep);
  color: var(--enamel);
}

.btn-ghost {
  background: transparent;
  color: var(--enamel);
  border: 2px solid var(--enamel);
}

.btn-ghost:hover {
  background: var(--enamel);
  color: var(--irt);
}

.btn-block {
  width: 100%;
}

.field {
  width: 100%;
  min-height: 48px;
  padding: 8px 12px;
  border: 2px solid var(--sign);
  background: var(--enamel);
  color: var(--sign);
  font-family: var(--font-body);
  font-size: 1rem;
  border-radius: 0;
}

textarea.field {
  min-height: 144px;
  resize: vertical;
}

.field:focus {
  outline: var(--line) solid var(--irt);
  outline-offset: 2px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 1.05rem;
}

.form-row {
  display: grid;
  gap: 16px;
}

.form-row-2 {
  grid-template-columns: 1fr;
}

.form-row-3 {
  grid-template-columns: 1fr;
}

.hint {
  margin: 8px 0 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.checkbox-line {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin: 8px 0 16px;
  font-size: 0.92rem;
  line-height: 1.45;
}

.checkbox-line input {
  margin-top: 4px;
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  accent-color: var(--irt);
  border-radius: 0;
}

.form-feedback {
  display: none;
  margin-top: 16px;
  padding: 16px;
  background: var(--irt);
  color: var(--enamel);
  border-left: 8px solid var(--platform);
}

.form-feedback.show {
  display: block;
}

.hero {
  position: relative;
  min-height: 72vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: var(--sign);
}

.hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 18, 18, 0.15) 0%, rgba(31, 77, 58, 0.55) 55%, rgba(18, 18, 18, 0.82) 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: 48px 0 40px;
  color: var(--enamel);
}

.station-name {
  font-size: clamp(3.4rem, 12vw, 8rem);
  color: var(--enamel);
  background: var(--irt);
  display: inline-block;
  padding: 8px 16px 4px;
  border: 8px solid var(--enamel);
  box-shadow: 8px 8px 0 var(--sign);
  margin: 16px 0;
  max-width: 100%;
}

.hero-inner p.lead {
  max-width: 38rem;
  color: var(--enamel);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.section {
  padding: 64px 0;
}

.section-tight {
  padding: 40px 0 64px;
}

.section-green {
  background: var(--irt);
  color: var(--enamel);
}

.section-green h2,
.section-green p {
  color: var(--enamel);
}

.sec-head {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

.sec-head h1,
.sec-head h2 {
  font-size: clamp(2.4rem, 7vw, 4.4rem);
}

.sec-head p {
  max-width: 40rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr;
}

.split img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.split-copy {
  padding: 32px 24px 40px;
  background: var(--enamel);
  border-top: var(--line) solid var(--platform);
}

.split-copy h2 {
  font-size: clamp(2rem, 6vw, 3.4rem);
}

.rule-grid {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.rule-card {
  background: var(--enamel);
  border: 2px solid var(--sign);
  padding: 16px;
  position: relative;
}

.rule-card strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2rem;
  letter-spacing: 0.08em;
  color: var(--irt);
  line-height: 1;
  margin-bottom: 8px;
}

.rule-card p {
  margin: 0;
}

.rule-card::after {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--token);
}

.prod-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.tile-card {
  background: var(--enamel);
  border: 2px solid var(--sign);
  display: flex;
  flex-direction: column;
}

.tile-media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--tile);
}

.tile-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.track-bullet {
  position: absolute;
  top: 8px;
  left: 8px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--irt);
  color: var(--enamel);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  display: grid;
  place-items: center;
  letter-spacing: 0;
}

.tile-body {
  padding: 12px 12px 16px;
  border-top: var(--line) solid var(--platform);
}

.tile-cat {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}

.tile-body h3 {
  font-size: 1.55rem;
  margin-bottom: 8px;
}

.tile-body h3 a {
  color: var(--sign);
  text-decoration: none;
}

.tile-body h3 a:hover {
  color: var(--irt);
}

.price {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.45rem;
  letter-spacing: 0.04em;
  color: var(--irt);
  margin: 0;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 16px;
}

.filter-chip,
.size-chip {
  min-height: 40px;
  padding: 4px 12px;
  border: 2px solid var(--sign);
  background: var(--enamel);
  color: var(--sign);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}

.filter-chip[aria-pressed="true"],
.size-chip.is-on {
  background: var(--irt);
  color: var(--enamel);
  border-color: var(--irt);
}

.search-row {
  margin-bottom: 16px;
  max-width: 420px;
}

.empty-note {
  padding: 32px 16px;
  border: 2px dashed var(--grout);
  background: var(--enamel);
}

.crumbs {
  font-size: 0.9rem;
  margin-bottom: 16px;
  color: var(--muted);
}

.product-layout {
  display: grid;
  gap: 24px;
}

.product-photo {
  border: 2px solid var(--sign);
  background: var(--tile);
}

.product-photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.size-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 16px;
}

.two-col {
  display: grid;
  gap: 24px;
}

.cart-row {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 2px solid var(--grout);
  align-items: start;
}

.cart-row img {
  width: 88px;
  height: 110px;
  object-fit: cover;
  border: 2px solid var(--sign);
}

.qty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0;
  border: 2px solid var(--sign);
  padding: 4px;
}

.qty button {
  width: 32px;
  height: 32px;
  border: 0;
  background: var(--irt);
  color: var(--enamel);
  font-size: 1.1rem;
  cursor: pointer;
}

.link-btn {
  background: none;
  border: 0;
  padding: 0;
  color: var(--irt);
  cursor: pointer;
  text-decoration: underline;
  font-family: var(--font-body);
}

.sign-box {
  background: var(--enamel);
  border: 8px solid var(--irt);
  padding: 16px;
  position: relative;
}

.sign-box h2 {
  font-size: 1.8rem;
}

.sign-box::before {
  content: "";
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--token);
}

.resumo-line {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid var(--grout);
}

.resumo-line.total {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: var(--line) solid var(--platform);
  margin-bottom: 16px;
}

.pay-option {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px;
  border: 2px solid var(--sign);
  margin-bottom: 8px;
  cursor: pointer;
  background: var(--enamel);
}

.pay-option strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pay-option span span {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
}

.contact-grid {
  display: grid;
  gap: 24px;
}

.aside-box {
  background: var(--sign);
  color: var(--enamel);
  padding: 16px;
  margin-bottom: 8px;
}

.aside-box h2 {
  color: var(--enamel);
  font-size: 1.6rem;
}

.aside-box a {
  color: var(--platform);
}

.aside-box p:last-child {
  margin-bottom: 0;
}

.legal {
  max-width: 46rem;
}

.legal h1 {
  font-size: clamp(2.4rem, 7vw, 4rem);
}

.legal h2 {
  font-size: 1.8rem;
  margin-top: 24px;
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
}

.id-box {
  border: 2px solid var(--sign);
  padding: 16px;
  background: var(--enamel);
  margin: 16px 0 24px;
}

.site-footer {
  background: var(--sign);
  color: var(--enamel);
  padding: 48px 0 0;
  margin-top: 0;
}

.footer-grid {
  display: grid;
  gap: 32px;
}

.site-footer h2 {
  color: var(--enamel);
  font-size: 1.6rem;
}

.site-footer a {
  color: var(--enamel);
}

.site-footer a:hover {
  color: var(--platform);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 8px;
}

.news-form form {
  display: grid;
  gap: 8px;
}

.news-form .checkbox-line {
  color: var(--enamel);
}

.news-form .checkbox-line a {
  color: var(--platform);
}

.news-form .field {
  background: var(--enamel);
}

.footer-legal {
  margin-top: 32px;
  padding: 16px 0 24px;
  border-top: var(--line) solid var(--platform);
  font-size: 0.88rem;
}

.footer-legal p {
  margin: 0;
}

.toast-region {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  display: grid;
  gap: 8px;
}

.toast {
  background: var(--irt);
  color: var(--enamel);
  padding: 12px 16px;
  border-left: 8px solid var(--platform);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  min-width: 220px;
}

@media (min-width: 720px) {
  .form-row-2 {
    grid-template-columns: 1fr 1fr;
  }

  .form-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .prod-grid {
    grid-template-columns: 1fr 1fr;
  }

  .rule-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .split {
    grid-template-columns: 1fr 1fr;
  }

  .split img {
    height: 100%;
    min-height: 420px;
  }

  .two-col,
  .contact-grid,
  .product-layout {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .product-layout {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr 1.2fr;
  }
}

@media (min-width: 1024px) {
  .prod-grid {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }

  .hero {
    min-height: 78vh;
  }
}

@media (max-width: 719px) {
  .menu-toggle {
    display: grid;
    place-items: center;
  }

  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--irt-deep);
    flex-direction: column;
    padding: 8px 16px 16px;
    margin: 0;
  }

  .nav.is-open {
    display: flex;
  }

  .header-bar {
    position: relative;
  }

  .brand-name {
    font-size: 1.55rem;
  }
}