/* FORM — instrument.com-inspired marketplace */

:root {
  --neon: #CCFF00;
  --black: #000000;
  --white: #FFFFFF;
  --gray: #F5F5F5;
  --olive: #4a5c00;

  --font-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;
  --font-body: 'Satoshi', 'Helvetica Neue', Arial, sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);

  --hairline: 1px solid #000;
  --gut: clamp(1.25rem, 4vw, 4rem);
}

/* ---------- Utilities ---------- */
.wrap { width: 100%; padding-inline: var(--gut); }
.label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding-top: 0.9rem;
  border-top: 1px solid currentColor;
  display: block;
  width: 100%;
}
.section { padding-block: clamp(3.5rem, 8vw, 7rem); }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  border: 1.5px solid currentColor;
  border-radius: 999px;
  padding: 0.6em 1.3em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  transition: background .2s ease, color .2s ease;
}
.pill--solid { background: #000; color: #fff; border-color: #000; }
.pill--solid:hover { background: #fff; color: #000; }
.pill--ghost:hover { background: #000; color: #fff; }
.neon-section .pill--ghost:hover { background: #000; color: var(--neon); }

/* ---------- Announcement strip ---------- */
.announce {
  background: var(--neon);
  color: #000;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.55rem var(--gut);
}
.announce a { text-decoration: none; }
.announce a:hover { text-decoration: underline; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid #000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem var(--gut);
}
.nav__group { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.nav__center {
  font-family: var(--font-display);
  font-size: 1.9rem;
  letter-spacing: 0.06em;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .35s ease, transform .35s ease;
  pointer-events: none;
}
.nav.scrolled .nav__center { opacity: 1; transform: translateY(0); pointer-events: auto; }
.nav .pill { padding: 0.45em 1em; font-size: var(--text-xs); }

.nav__toggle { display: none; }

/* ---------- Hero wordmark + carousel ---------- */
.hero {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: clamp(2rem, 6vw, 5rem);
  min-height: calc(100vh - 140px);
}

/* Background photo slides */
.hero__slides {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.hero__slide.active { opacity: 1; }

/* Dark overlay so letterforms stay legible */
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0,0,0,0.55);
}

.hero__mark {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: min(38vw, 26rem);
  line-height: 0.85;
  letter-spacing: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: 100%;
  max-width: 100vw;
  padding-inline: clamp(0.5rem, 2vw, 2rem);
  box-sizing: border-box;
  overflow: hidden;
}
.hero__mark span {
  display: block;
  text-align: center;
  color: rgba(255,255,255,0.15);
  transition: color 0.6s cubic-bezier(0.16,1,0.3,1);
}
.hero__mark.lit span { color: rgba(255,255,255,1); }

/* ---------- Ticker ---------- */
.ticker {
  background: var(--neon);
  color: #000;
  overflow: hidden;
  white-space: nowrap;
  border-block: 1px solid #000;
  padding-block: 0.8rem;
  width: 100%;
  box-sizing: border-box;
}
.ticker__track {
  display: inline-flex;
  animation: marquee 28s linear infinite;
}
.ticker__track span {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding-inline: 0.6rem;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Hero statement ---------- */
.statement {
  background: linear-gradient(#fff 55%, var(--neon) 55%);
  padding-block: clamp(3rem, 8vw, 7rem);
  position: relative;
}
.statement__type { position: relative; }
.statement__type div { line-height: 0.85; }
.s-where {
  font-family: var(--font-display);
  font-size: clamp(5rem, 24vw, 18rem);
  text-align: left;
}
.s-sneakers {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(4rem, 17vw, 13rem);
  text-align: right;
}
.s-become {
  font-family: var(--font-display);
  font-size: clamp(5rem, 24vw, 18rem);
  text-align: center;
}
.s-art {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(4rem, 17vw, 13rem);
  text-align: right;
}
.statement__foot {
  margin-top: clamp(2rem, 5vw, 4rem);
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
}
.statement__foot p {
  font-size: var(--text-lg);
  max-width: 40ch;
  font-weight: 500;
}

/* ---------- Neon section wrapper ---------- */
.neon-section { background: var(--neon); color: #000; }
.black-section { background: #000; color: #fff; }
.white-section { background: #fff; color: #000; }

/* ---------- Drops ---------- */
.drops__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.drops__head h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.85;
}
.drops__head h2 em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}
.filters { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2.5rem; }
.filter-tab {
  border: 1.5px solid #000;
  border-radius: 999px;
  padding: 0.5em 1.2em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: transparent;
  transition: background .15s ease, color .15s ease;
}
.filter-tab.active, .filter-tab:hover { background: #000; color: var(--neon); }

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2vw, 1.75rem);
}
.card { transition: transform .3s ease; }
.card:hover { transform: translateY(-6px); }
.card__img {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 1;
}
.card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.card:hover .card__img img { transform: scale(1.05); }
.card__name {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  margin-top: 0.8rem;
  letter-spacing: 0.02em;
}
.card__brand { font-size: var(--text-sm); font-weight: 500; opacity: 0.7; }
.card__price {
  font-family: var(--font-display);
  font-size: 1.5rem;
  background: #000;
  color: var(--neon);
  display: inline-block;
  padding: 0.05em 0.5em;
  border-radius: 4px;
  margin-top: 0.4rem;
}
.card__tag { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; margin-top: 0.5rem; }
.drops__cta { margin-top: 3rem; }

/* ---------- Brand roster ---------- */
.roster { text-align: center; }
.roster__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem 2rem;
  margin-top: 2.5rem;
}
.roster__row span {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3.5rem);
  letter-spacing: 0.04em;
}

/* ---------- Features split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; min-height: 70vh; }
.split__cell { padding: clamp(2.5rem, 5vw, 5rem); display: flex; flex-direction: column; justify-content: center; }
.split__cell h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.85;
  margin-bottom: 1.5rem;
}
.split__cell p { font-size: var(--text-lg); max-width: 40ch; margin-bottom: 2rem; font-weight: 500; }
.split--neon { background: var(--neon); color: #000; }
.split--black { background: #000; color: #fff; }
.split__big {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 0.9;
}
.seal { margin-top: 2.5rem; }

/* ---------- Believe ---------- */
.believe { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.believe__left p { font-size: var(--text-lg); font-weight: 500; max-width: 42ch; margin-bottom: 2rem; }
.believe__right {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 8rem);
  line-height: 0.8;
  text-align: right;
}

/* ---------- Purpose ---------- */
.purpose__type div { line-height: 0.82; }
.p-build {
  font-family: var(--font-display);
  font-size: clamp(4rem, 16vw, 13rem);
  text-align: right;
  color: var(--olive);
}
.p-better {
  font-family: var(--font-display);
  font-size: clamp(5rem, 26vw, 20rem);
  text-align: left;
}
.p-collection {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(4rem, 17vw, 13rem);
  text-align: right;
}
.purpose__foot {
  margin-top: clamp(2rem, 5vw, 4rem);
  display: flex; flex-wrap: wrap; justify-content: space-between;
  align-items: flex-end; gap: 1.5rem;
}
.purpose__foot p { font-size: var(--text-lg); font-weight: 500; max-width: 38ch; }

/* ---------- Press ---------- */
.press__row {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: 1.5rem 2rem; margin-top: 2.5rem;
}
.press__row span {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.2vw, 2.6rem);
  letter-spacing: 0.03em;
}

/* ---------- News ---------- */
.news__item {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 1rem 2rem;
  padding-block: 1.75rem; border-top: 1px solid #000;
}
.news__item:last-child { border-bottom: 1px solid #000; }
.news__tag {
  font-family: var(--font-body); font-weight: 700; font-size: var(--text-xs);
  letter-spacing: 0.12em; min-width: 9ch;
}
.news__head {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  letter-spacing: 0.02em;
  flex: 1;
  transition: color .2s ease;
}
.news__item:hover .news__head { color: var(--olive); }

/* ---------- Newsletter ---------- */
.newsletter { background: var(--gray); }
.newsletter h2 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.9;
  max-width: 18ch;
  margin-bottom: 2.5rem;
}
.newsletter h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 400; }
.subscribe { display: flex; flex-wrap: wrap; gap: 0.75rem; max-width: 560px; }
.subscribe input {
  flex: 1; min-width: 220px;
  border: 1.5px solid #000; border-radius: 999px;
  padding: 0.85em 1.4em; background: #fff;
}
.subscribe input::placeholder { color: #888; }

/* ---------- Footer ---------- */
.footer { background: var(--gray); border-top: 1px solid #000; }
.footer__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2rem; padding-block: clamp(3rem, 6vw, 5rem);
}
.footer__col h3 {
  font-family: var(--font-body); font-weight: 700; font-size: var(--text-xs);
  letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 1rem;
}
.footer__col a, .footer__col p { display: block; font-size: var(--text-sm); margin-bottom: 0.45rem; }
.footer__col a:hover { color: var(--olive); }
.footer__bottom {
  border-top: 1px solid #000; padding-block: 1.5rem;
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem;
  font-size: var(--text-xs); letter-spacing: 0.05em;
}
.footer__bottom a:hover { text-decoration: underline; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 880px) {
  .nav__group--left, .nav__group--right { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__center { opacity: 1; transform: none; pointer-events: auto; }
  .split, .believe { grid-template-columns: 1fr; }
  .believe__right { text-align: left; }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .menu-open .nav__group--left, .menu-open .nav__group--right {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: 100%; left: 0; right: 0; background: #fff;
    border-bottom: 1px solid #000; padding: 1rem var(--gut); gap: 0.6rem;
  }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .statement { background: linear-gradient(#fff 60%, var(--neon) 60%); }
}