.sketch-border {
  border: 2px solid var(--stone-800);
}

.sketch-card {
  background: var(--white);
  border: 2px solid var(--stone-800);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sketch);
  padding: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease, color 160ms ease;
  user-select: none;
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

.btn-primary {
  background: var(--brand-leaf);
  color: var(--white);
  border: 2px solid var(--stone-800);
  box-shadow: 2px 4px 0 rgba(41, 37, 36, 1);
}

.btn-primary:hover {
  background: #3d6332;
}

.btn-outline {
  background: transparent;
  color: var(--stone-800);
  border: 2px solid var(--stone-800);
  box-shadow: 2px 4px 0 rgba(41, 37, 36, 1);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.6);
}

.tag {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone-400);
}

.section-title {
  font-family: Fraunces, ui-serif, Georgia, serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  margin: 0;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 242, 232, 0.95);
  backdrop-filter: blur(14px);
  border-bottom: 4px solid var(--stone-800);
  width: 100%;
  transition: transform 180ms ease, border-radius 180ms ease, box-shadow 180ms ease, width 180ms ease;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.nav--compact {
  width: 85%;
  margin: 0 auto;
  transform: translateY(12px);
  border-radius: 999px;
  border-bottom-width: 2px;
  box-shadow: var(--shadow-soft);
}

.nav--compact .nav__inner {
  padding: 10px 0;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav__logo {
  height: 84px;
  width: auto;
  transform-origin: left center;
  transition: transform 180ms ease, height 180ms ease;
}

.nav--compact .nav__logo {
  height: 60px;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 18px;
  font-weight: 900;
  color: var(--stone-600);
}

.nav__links a:hover {
  color: var(--brand-leaf);
  text-decoration: underline;
  text-underline-offset: 6px;
}

.nav__right {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  background: #fbbf24;
  border: 2px solid var(--stone-800);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
}

.icon-btn + .badge {
  margin-left: -18px;
  margin-top: -16px;
  align-self: flex-start;
  z-index: 1;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
}

.icon-btn:hover {
  background: rgba(0, 0, 0, 0.04);
  border-color: rgba(41, 37, 36, 0.15);
}

.cart {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 60;
}

.cart[aria-hidden="false"] {
  display: block;
}

.cart__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(6px);
}

.cart__panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(420px, 100%);
  background: var(--white);
  border-left: 2px solid var(--stone-800);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
}

.cart__header {
  padding: 18px 18px;
  border-bottom: 1px solid var(--stone-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart__body {
  padding: 18px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cart__item {
  background: var(--stone-100);
  border: 1px solid var(--stone-200);
  border-radius: var(--radius-lg);
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.cart__footer {
  padding: 18px;
  border-top: 1px solid var(--stone-200);
}

.footer {
  background: var(--stone-900);
  color: var(--white);
  border-top: 4px solid var(--stone-800);
  padding: 72px 0;
}

.footer__grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr;
}

.footer__logo {
  height: 56px;
  width: auto;
  max-width: 180px;
  filter: brightness(0) invert(1);
}

.footer__muted {
  color: rgba(255, 255, 255, 0.65);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 40px;
  padding-top: 18px;
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

@media (min-width: 768px) {
  .nav__links {
    display: flex;
  }
  .footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}