*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --paper: #f4f2ec;
  --ink: #0b0b0b;
  --sale: #24954a;
  --sale-bg: rgba(36, 149, 74, 0.14);
  --muted: #7f7f7f;
  --border: var(--ink);
  --max: 1152px;
}

html, body {
  min-height: 100vh;
  background: var(--paper);
}

body {
  font-family: 'DM Mono', monospace;
  font-weight: 400;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--ink); color: var(--paper); }

a { color: inherit; }

.display {
  font-family: 'Archivo Black', sans-serif;
  text-transform: uppercase;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── NAV ── */
.shop-nav {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--border);
  background: rgba(244, 242, 236, 0.85);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.shop-nav .wrap {
  height: 56px;
  display: flex;
  align-items: center;
}

.shop-nav a {
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  text-decoration: none;
  transition: opacity 0.2s;
}
.shop-nav a:hover { opacity: 0.6; }

/* ── HERO ── */
.hero {
  padding: 40px 0 48px;
}

.hero-tag {
  font-size: 10px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  margin-bottom: 32px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: end;
}

.hero-title {
  font-size: clamp(3rem, 9vw, 7rem);
  line-height: 0.87;
  letter-spacing: -0.01em;
}

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-desc {
  font-size: 15px;
  line-height: 1.7;
  max-width: 30rem;
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.price-was {
  font-weight: 300;
  font-size: 2rem;
  text-decoration: line-through;
  opacity: 0.4;
}

.price-now {
  font-weight: 300;
  font-size: 2.25rem;
  color: var(--sale);
  background: var(--sale-bg);
  padding: 4px 12px;
}

.hero-carousel {
  margin-top: 48px;
}

.hero-carousel img {
  height: clamp(18rem, 52vw, 34rem);
}

.hero-carousel .carousel-btn {
  width: 40px;
  height: 40px;
  font-size: 18px;
}
.hero-carousel .carousel-btn.prev { left: 16px; }
.hero-carousel .carousel-btn.next { right: 16px; }

figcaption {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-top: 1px solid var(--border);
}

/* ── RULE (section label) ── */
.rule {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  margin-bottom: 24px;
}

.rule span {
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.rule .rule-sub { opacity: 0.4; }

/* ── SPECS / FEATURE BLOCKS ── */
.specs { padding: 48px 0; }

.feature-block {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  display: grid;
  gap: 24px;
}

.feature-block.has-photos {
  grid-template-columns: 1fr 1fr;
  align-items: start;
}

.feature-block:first-of-type { border-top: none; }

.feature-title {
  font-size: 14px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 12px;
}

.feature-intro {
  font-size: 13px;
  line-height: 1.6;
  opacity: 0.8;
  margin-bottom: 12px;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-list li {
  font-size: 13px;
  line-height: 1.6;
  padding-left: 16px;
  position: relative;
}

.feature-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
}

.feature-note {
  font-size: 11px;
  line-height: 1.6;
  opacity: 0.5;
  margin-top: 12px;
}

/* ── CAROUSEL ── */
.carousel {
  position: relative;
  border: 1px solid var(--border);
  overflow: hidden;
}

.carousel-slide { display: none; }
.carousel-slide.active { display: block; }

.carousel img {
  width: 100%;
  height: 13rem;
  object-fit: cover;
  display: block;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--border);
  font-family: 'DM Mono', monospace;
  font-size: 15px;
  cursor: pointer;
}
.carousel-btn.prev { left: 8px; }
.carousel-btn.next { right: 8px; }

.carousel-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.carousel-caption span:first-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.carousel-dots {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.carousel-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ink);
  opacity: 0.25;
}
.carousel-dots i.active { opacity: 1; }

/* ── FEATURE PHOTO (single, non-carousel) ── */
.feature-photo {
  border: 1px solid var(--border);
  overflow: hidden;
}

.feature-photo img {
  width: 100%;
  height: 13rem;
  object-fit: cover;
  display: block;
}

/* ── CONTACT ── */
.contact-section {
  border-top: 1px solid var(--border);
  margin-top: 32px;
  background: var(--ink);
  color: var(--paper);
}

.contact-inner {
  padding: 56px 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: center;
}

.contact-tag {
  font-size: 10px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-bottom: 16px;
}

.contact-heading {
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 0.9;
}

.contact-details {
  margin-top: 32px;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-details a { text-decoration: underline; }

.contact-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.contact-price .price-was {
  font-size: 1.5rem;
  opacity: 0.5;
}

.contact-price .price-now {
  font-size: 1.75rem;
  color: #5fd08a;
  background: none;
  padding: 0;
}

.contact-foot {
  border-top: 1px solid rgba(244, 242, 236, 0.25);
}

.contact-foot p {
  padding: 16px 24px;
  max-width: var(--max);
  margin: 0 auto;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.5;
}

/* ── RESPONSIVE ── */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .feature-block.has-photos { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; text-align: left; }
}

@media (max-width: 600px) {
  .wrap { padding: 0 16px; }
}