/* Heartmarksman — tactical fashion lookbook
   Black / bone / gold. Not RF pink. Not D1 pixel-gold. */

:root {
  --ink: #070707;
  --panel: #0e0e0e;
  --elev: #141414;
  --line: rgba(245, 240, 230, 0.12);
  --line-strong: rgba(245, 240, 230, 0.28);
  --bone: #f5f0e6;
  --mute: #9a9286;
  --gold: #d4a84b;
  --gold-hot: #f0c56d;
  --danger: #ff3b5c;
  --ok: #3ddc97;
  --font-display: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --pad: clamp(1rem, 3vw, 2.25rem);
  --max: 1280px;
  --nav-h: 64px;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100%;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--gold); color: #000; }

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

/* atmosphere */
.fx-grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 80;
  opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}
.fx-vignette {
  position: fixed; inset: 0; pointer-events: none; z-index: 70;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(0,0,0,.55) 100%);
}

/* nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  padding: 0 var(--pad);
  border-bottom: 1px solid var(--line);
  background: rgba(7,7,7,.78);
  backdrop-filter: blur(14px) saturate(1.2);
}
.nav-brand {
  display: flex; align-items: center; gap: .7rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.nav-brand .mark {
  width: 18px; height: 18px;
  background: var(--gold);
  clip-path: path("M9 16.5 C9 16.5 1.5 11.2 1.5 6.4 C1.5 3.7 3.5 2 5.7 2 C7.1 2 8.3 2.7 9 3.8 C9.7 2.7 10.9 2 12.3 2 C14.5 2 16.5 3.7 16.5 6.4 C16.5 11.2 9 16.5 9 16.5 Z");
}
.nav-links {
  display: flex; align-items: center; gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mute);
}
.nav-links a:hover { color: var(--gold-hot); }
.nav-cta {
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: .55rem .9rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav-cta:hover { background: var(--gold); color: #000; }

/* marquee */
.marquee {
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  gap: 2rem;
  padding: .55rem 0;
  animation: marquee 48s linear infinite;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mute);
}
.marquee-track span { display: inline-flex; align-items: center; gap: .55rem; }
.marquee-track b { color: var(--gold); font-weight: 500; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* hero */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h) - 36px);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 0;
  border-bottom: 1px solid var(--line);
}
.hero-visual {
  position: relative;
  min-height: 560px;
  background: #090909;
  overflow: hidden;
  isolation: isolate;
}
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0;
  transition: opacity .7s var(--ease);
  background: #0a0a0a center/cover no-repeat;
}
.hero-slide.is-active { opacity: 1; }
.hero-visual::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(7,7,7,.15) 0%, transparent 35%, rgba(7,7,7,.55) 100%),
    linear-gradient(0deg, rgba(7,7,7,.65) 0%, transparent 40%);
  pointer-events: none;
}
.hero-frame {
  position: absolute; inset: 18px;
  border: 1px solid rgba(212,168,75,.35);
  pointer-events: none;
  z-index: 2;
}
.hero-frame::before,
.hero-frame::after {
  content: "";
  position: absolute;
  width: 18px; height: 18px;
  border: 2px solid var(--gold);
}
.hero-frame::before { top: -2px; left: -2px; border-right: 0; border-bottom: 0; }
.hero-frame::after { bottom: -2px; right: -2px; border-left: 0; border-top: 0; }

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 3.5rem);
  background:
    radial-gradient(600px 320px at 80% 10%, rgba(212,168,75,.08), transparent 60%),
    var(--ink);
  border-left: 1px solid var(--line);
}
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px; background: var(--gold);
}
.hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.4rem, 9vw, 6.4rem);
  line-height: .88;
  letter-spacing: -.02em;
  text-transform: uppercase;
}
.hero h1 em {
  font-style: normal;
  color: var(--gold);
}
.hero-lede {
  margin: 1.25rem 0 0;
  max-width: 34ch;
  color: var(--mute);
  font-size: 1.02rem;
}
.hero-meta {
  display: flex; flex-wrap: wrap; gap: .5rem;
  margin-top: 1.5rem;
}
.chip {
  border: 1px solid var(--line-strong);
  padding: .35rem .65rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--bone);
  background: rgba(255,255,255,.02);
}
.chip.gold { border-color: rgba(212,168,75,.5); color: var(--gold); }
.hero-actions {
  display: flex; flex-wrap: wrap; gap: .75rem;
  margin-top: 2rem;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 48px;
  padding: 0 1.15rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform .15s var(--ease), background .15s, color .15s, border-color .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--gold); color: #111; }
.btn-primary:hover { background: var(--gold-hot); }
.btn-ghost { border-color: var(--line-strong); color: var(--bone); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2.5rem;
  border: 1px solid var(--line);
  background: var(--line);
}
.hero-stat {
  background: var(--panel);
  padding: .9rem 1rem;
}
.hero-stat b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.hero-stat span {
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mute);
}

.hero-thumbs {
  position: absolute;
  left: 18px; right: 18px; bottom: 18px;
  z-index: 3;
  display: flex; gap: .45rem;
  overflow-x: auto;
  padding-right: .25rem;
}
.hero-thumbs button {
  flex: 0 0 auto;
  width: 64px; height: 40px;
  border: 1px solid transparent;
  opacity: .55;
  background-size: cover;
  background-position: center;
  transition: opacity .2s, border-color .2s;
}
.hero-thumbs button.is-active,
.hero-thumbs button:hover {
  opacity: 1;
  border-color: var(--gold);
}

/* section chrome */
.section {
  padding: clamp(2.5rem, 6vw, 4.5rem) var(--pad);
  max-width: calc(var(--max) + 2 * var(--pad));
  margin: 0 auto;
}
.section-head {
  display: flex; align-items: end; justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.section-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: .02em;
  text-transform: uppercase;
  line-height: .95;
}
.section-head p {
  margin: 0;
  max-width: 36ch;
  color: var(--mute);
  font-size: .95rem;
}

/* feature strip */
.features {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.feature {
  background: var(--panel);
  padding: 1.25rem 1.15rem 1.4rem;
  min-height: 150px;
}
.feature .n {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--gold);
  margin-bottom: .8rem;
}
.feature h3 {
  margin: 0 0 .45rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.feature p {
  margin: 0;
  color: var(--mute);
  font-size: .9rem;
}

/* toolbar / filters */
.toolbar {
  display: flex; flex-wrap: wrap; gap: .65rem;
  align-items: center;
  margin-bottom: 1.25rem;
}
.search {
  flex: 1 1 220px;
  min-width: 180px;
  display: flex;
  align-items: center;
  gap: .6rem;
  border: 1px solid var(--line-strong);
  background: var(--elev);
  padding: .7rem .9rem;
}
.search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--bone);
  font-family: var(--font-body);
  font-size: .95rem;
}
.search input::placeholder { color: var(--mute); }
.filter-btn {
  border: 1px solid var(--line);
  padding: .65rem .85rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mute);
  background: transparent;
}
.filter-btn.is-on,
.filter-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.count-pill {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mute);
}

/* catalog grid — streetwear lookbook */
.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.card {
  position: relative;
  background: var(--panel);
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: background .2s var(--ease);
}
.card:hover { background: #121212; }
.card-media {
  position: relative;
  aspect-ratio: 1 / 1.08;
  overflow: hidden;
  background: #0a0a0a;
}
.card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform .5s var(--ease), filter .35s;
  filter: saturate(1.05) contrast(1.04);
}
.card:hover .card-media img { transform: scale(1.06); }
.card-media .badge {
  position: absolute; top: 10px; left: 10px;
  z-index: 2;
  background: rgba(0,0,0,.72);
  border: 1px solid rgba(212,168,75,.45);
  color: var(--gold);
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .28rem .45rem;
  backdrop-filter: blur(6px);
}
.card-body {
  padding: .9rem .95rem 1.05rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
  flex: 1;
  border-top: 1px solid var(--line);
}
.card-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: .02em;
  text-transform: uppercase;
  line-height: 1;
}
.card-sub {
  display: flex; flex-wrap: wrap; gap: .35rem .55rem;
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mute);
}
.card-foot {
  margin-top: auto;
  padding-top: .55rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: .5rem;
}
.price {
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--bone);
}
.rating {
  font-family: var(--font-mono);
  font-size: .68rem;
  color: var(--gold);
  letter-spacing: .08em;
}
.card-link {
  position: absolute; inset: 0;
  z-index: 3;
}

.empty {
  grid-column: 1 / -1;
  padding: 3rem 1rem;
  text-align: center;
  color: var(--mute);
  background: var(--panel);
}

/* about / buy strip */
.band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(212,168,75,.08), transparent 40%),
    var(--panel);
}
.band-inner {
  max-width: calc(var(--max) + 2 * var(--pad));
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) var(--pad);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}
.band h2 {
  margin: 0 0 .75rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  text-transform: uppercase;
  letter-spacing: .02em;
  line-height: .95;
}
.band p { margin: 0; color: var(--mute); max-width: 48ch; }
.band-actions { display: flex; flex-wrap: wrap; gap: .7rem; }

/* footer */
.footer {
  padding: 2rem var(--pad) 2.5rem;
  display: flex; flex-wrap: wrap; gap: 1rem;
  justify-content: space-between;
  align-items: center;
  color: var(--mute);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.footer a:hover { color: var(--gold); }

/* product page */
.pdp {
  max-width: calc(var(--max) + 2 * var(--pad));
  margin: 0 auto;
  padding: clamp(1.25rem, 3vw, 2rem) var(--pad) 3rem;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
}
.pdp-gallery {
  display: grid;
  gap: .65rem;
}
.pdp-main {
  aspect-ratio: 16 / 10;
  background: #0a0a0a center/cover no-repeat;
  border: 1px solid var(--line);
  position: relative;
}
.pdp-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .5rem;
}
.pdp-strip button {
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line);
  background-size: cover;
  background-position: center;
  opacity: .7;
}
.pdp-strip button.is-active,
.pdp-strip button:hover {
  opacity: 1;
  border-color: var(--gold);
}
.pdp-info h1 {
  margin: .4rem 0 .75rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: .9;
  text-transform: uppercase;
}
.pdp-info .price-lg {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  letter-spacing: .08em;
  margin-bottom: 1rem;
}
.attr-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .06em;
}
.attr-table th,
.attr-table td {
  text-align: left;
  padding: .55rem 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.attr-table th {
  width: 42%;
  color: var(--mute);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.pdp-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.25rem; }
.back-link {
  display: inline-flex;
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mute);
}
.back-link:hover { color: var(--gold); }

/* motion */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: rise .7s var(--ease) forwards;
}
.d1 { animation-delay: .05s; }
.d2 { animation-delay: .12s; }
.d3 { animation-delay: .2s; }
.d4 { animation-delay: .28s; }
.d5 { animation-delay: .36s; }
@keyframes rise {
  to { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-visual { min-height: 52vh; }
  .hero-copy { border-left: 0; border-top: 1px solid var(--line); }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .features { grid-template-columns: 1fr 1fr; }
  .band-inner, .pdp { grid-template-columns: 1fr; }
  .nav-links a:not(.nav-cta) { display: none; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .features { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr; }
  .count-pill { width: 100%; margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition-duration: .01ms !important;
  }
  .marquee-track { animation: none; }
  .reveal { opacity: 1; transform: none; }
}