/* ================= HERO ================= */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100svh;
  min-height: 560px;
  overflow: hidden;
  background-color: var(--bg);
  transition: background-color var(--dur) var(--ease);
  color: #fff;
}

.hero[data-index='0'] { --bg: #F4845F; }
.hero[data-index='1'] { --bg: #6BBF7A; }
.hero[data-index='2'] { --bg: #6EB5FF; }
.hero[data-index='3'] { --bg: #E882B4; }

.grain {
  position: absolute;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  opacity: 0.4;
  background-size: 200px 200px;
  background-repeat: repeat;
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
}

.ghost {
  position: absolute;
  left: 0;
  right: 0;
  top: 18%;
  z-index: 2;
  display: flex;
  justify-content: center;
  pointer-events: none;
  user-select: none;
}

.ghost-stack {
  display: grid;
}

.ghost-word {
  grid-area: 1 / 1;
  text-align: center;
  font-family: var(--display);
  font-size: clamp(70px, 22vw, 320px);
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(24px) scale(0.97);
  filter: blur(6px);
  transition:
    opacity var(--dur) var(--ease),
    transform var(--dur) var(--ease),
    filter var(--dur) var(--ease);
}

.ghost-word.is-active {
  opacity: 1;
  transform: none;
  filter: blur(0);
}

/* ---- carousel ---- */
.carousel {
  position: absolute;
  inset: 0;
  z-index: 3;
}

.shoe {
  /* Fixed size for every role: only transform / opacity / filter animate, never layout. */
  position: absolute;
  left: 54%;
  bottom: 14%;
  height: calc(50% * var(--k, 1));
  max-width: 52vw;
  aspect-ratio: var(--ratio);
  transform-origin: 50% 100%;
  transform: translate3d(-50%, 0, 0) scale(1);
  backface-visibility: hidden;
  will-change: transform, filter, opacity;
  transition:
    transform var(--dur) var(--ease),
    filter var(--dur) var(--ease),
    opacity var(--dur) var(--ease);
}

.shoe img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  -webkit-user-drag: none;
}

/* Soft contact shadow that sits right under the sole (grounds the shoe) */
.shoe::after {
  content: '';
  position: absolute;
  left: 4%;
  right: 4%;
  bottom: -2.5%;
  height: 7%;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(
    ellipse 50% 50% at 50% 50%,
    rgba(0, 0, 0, 0.34) 0%,
    rgba(0, 0, 0, 0.16) 50%,
    rgba(0, 0, 0, 0) 100%
  );
  filter: blur(3px);
}

/* desktop roles */
.shoe[data-role='center'] {
  transform: translate3d(-50%, 0, 0) scale(1);
  opacity: 1;
  filter: blur(0);
  z-index: 20;
}

.shoe[data-role='left'] {
  transform: translate3d(calc(-50% - 40vw), -32%, 0) scale(0.32);
  opacity: 0.85;
  filter: blur(2px);
  z-index: 10;
}

.shoe[data-role='right'] {
  transform: translate3d(calc(-50% + 33vw), -32%, 0) scale(0.32);
  opacity: 0.85;
  filter: blur(2px);
  z-index: 10;
}

.shoe[data-role='back'] {
  transform: translate3d(-50%, -12%, 0) scale(0.3);
  opacity: 0;
  filter: blur(4px);
  z-index: 5;
}

/* ---- bottom copy ---- */
.hero-copy {
  position: absolute;
  z-index: 60;
  left: 16px;
  bottom: 24px;
  max-width: 320px;
}

.hero-title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  opacity: 0.95;
}

.hero-text {
  display: none;
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.85;
}

.hero-buttons {
  display: flex;
  gap: 12px;
}

.circle-btn {
  width: 48px;
  height: 48px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: transparent;
  border: 2px solid #fff;
  cursor: pointer;
  padding: 0;
  transition: transform 150ms, background-color 150ms;
}

.circle-btn:hover {
  transform: scale(1.08);
  background-color: rgba(255, 255, 255, 0.12);
}

.circle-btn:focus-visible,
.discover:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 4px;
}

.discover {
  position: absolute;
  z-index: 60;
  right: 16px;
  bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--display);
  font-size: clamp(20px, 4vw, 56px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: uppercase;
  text-decoration: none;
  opacity: 0.95;
  transition: opacity 200ms;
}

.discover:hover {
  opacity: 1;
}

.discover svg {
  width: 20px;
  height: 20px;
}

/* mobile hero */
@media (max-width: 639px) {
  .shoe {
    left: 50%;
    bottom: 34%;
    height: calc(28% * var(--k, 1));
    max-width: 92vw;
  }
  .shoe[data-role='left'] {
    transform: translate3d(calc(-50% - 32vw), -21%, 0) scale(0.43);
  }
  .shoe[data-role='right'] {
    transform: translate3d(calc(-50% + 32vw), -21%, 0) scale(0.43);
  }
}

@media (min-width: 640px) {
  .hero-copy { left: 96px; bottom: 80px; }
  .hero-title { font-size: 22px; margin-bottom: 12px; }
  .hero-text { display: block; }
  .circle-btn { width: 64px; height: 64px; }
  .discover { right: 40px; bottom: 80px; }
  .discover svg { width: 32px; height: 32px; }
}

/* ================= THEME: dark + neon ================= */
:root {
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur: 800ms;
  --bg: #F4845F;
  --ink: #f3f3f8;
  --muted: #a6a6ba;
  --base: #06060c;
  --panel: #0e0e1a;
  --panel-2: #141425;
  --line: rgba(255, 255, 255, 0.11);
  --cyan: #00f0ff;
  --pink: #ff2bd6;
  --lime: #b6ff3b;
  --orange: #ff8a1f;
  --accent: var(--cyan);
  --display: 'Anton', Impact, 'Haettenschweiler', 'Arial Narrow Bold', sans-serif;
  --header-h: 68px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--base);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 200;
  padding: 10px 16px;
  background: #fff;
  color: #000;
  border-radius: 8px;
  font-weight: 600;
}
.skip:focus { top: 12px; }

/* ================= NEON STRIPS BACKDROP ================= */
.neon {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  transform: translate3d(calc(var(--mx, 0) * 16px), calc(var(--my, 0) * 16px), 0);
  transition: transform 600ms var(--ease);
}

.neon::after { /* vignette keeps text readable */
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(6, 6, 12, 0) 0%, rgba(6, 6, 12, 0.55) 70%),
    linear-gradient(180deg, rgba(6, 6, 12, 0.35), rgba(6, 6, 12, 0.7));
}

.neon i {
  position: absolute;
  left: -30%;
  width: 160%;
  top: var(--y);
  height: var(--h, 3px);
  border-radius: 99px;
  background: linear-gradient(90deg, transparent 0%, var(--c) 18%, var(--c) 82%, transparent 100%);
  box-shadow:
    0 0 10px 1px var(--c),
    0 0 36px 6px color-mix(in srgb, var(--c) 55%, transparent);
  opacity: var(--o, 0.75);
  transform: rotate(var(--r, -24deg));
  will-change: transform;
  animation: strip var(--d, 14s) ease-in-out infinite alternate;
  animation-delay: var(--delay, 0s);
}

@keyframes strip {
  from { transform: rotate(var(--r, -24deg)) translate3d(-7%, 0, 0); }
  to { transform: rotate(var(--r, -24deg)) translate3d(7%, 0, 0); }
}

/* the strips inside the hero sit on the coloured background */
.neon--hero {
  position: absolute;
  z-index: 1;
  transform: none;
  mix-blend-mode: screen;
  opacity: 0.8;
}
.neon--hero::after { display: none; }

main,
.footer { position: relative; z-index: 2; }

/* ================= HEADER ================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background-color 250ms, box-shadow 250ms, backdrop-filter 250ms;
}

.site-header.is-solid {
  background: rgba(6, 6, 12, 0.92);
  box-shadow: 0 1px 0 var(--line), 0 8px 30px rgba(0, 0, 0, 0.35);
}

.bar {
  width: min(1200px, 100% - 32px);
  height: var(--header-h);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  font-family: var(--display);
  font-size: 24px;
  letter-spacing: 0.02em;
  text-decoration: none;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 0 14px color-mix(in srgb, var(--cyan) 70%, transparent);
  white-space: nowrap;
}
.logo b { font-weight: 400; color: var(--cyan); }

.nav-toggle {
  display: grid;
  place-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(6, 6, 12, 0.5);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 200ms var(--ease), opacity 200ms;
}
.nav-toggle[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  max-height: calc(100svh - var(--header-h));
  overflow-y: auto;
  padding: 12px 16px 24px;
  background: rgba(6, 6, 12, 0.97);
  border-bottom: 1px solid var(--line);
  display: none;
  flex-direction: column;
  gap: 4px;
}
.site-nav.is-open { display: flex; }

.site-nav > a,
.menu-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 14px 8px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  background: none;
  border: 0;
  cursor: pointer;
  color: #fff;
  text-align: left;
}

.menu-btn svg { width: 16px; height: 16px; transition: transform 200ms var(--ease); }
.has-menu.is-open .menu-btn svg { transform: rotate(180deg); }

.menu {
  display: none;
  padding: 0 0 8px 12px;
}
.has-menu.is-open .menu { display: grid; }

.menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 10px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  color: #e9e9f4;
}
.menu a::before {
  content: '';
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--dot, var(--cyan));
  box-shadow: 0 0 10px 1px var(--dot, var(--cyan));
}
.menu a.all::before { background: transparent; box-shadow: none; border: 1px solid var(--muted); }
.menu a:hover { background: rgba(255, 255, 255, 0.07); }

.nav-cta {
  margin-top: 8px;
  justify-content: center !important;
  border-radius: 99px;
  background: #1fa855;
  letter-spacing: 0.04em !important;
  text-transform: none !important;
}

@media (min-width: 880px) {
  .nav-toggle { display: none; }
  .site-nav {
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 6px;
    max-height: none;
    overflow: visible;
    padding: 0;
    background: none;
    border: 0;
  }
  .site-nav > a,
  .menu-btn {
    width: auto;
    padding: 10px 14px;
    font-size: 12px;
    letter-spacing: 0.16em;
    border-radius: 99px;
    transition: color 200ms, text-shadow 200ms, background-color 200ms;
  }
  .site-nav > a:hover,
  .menu-btn:hover,
  .has-menu.is-open .menu-btn {
    color: var(--cyan);
    text-shadow: 0 0 12px color-mix(in srgb, var(--cyan) 80%, transparent);
  }
  .site-nav > a[aria-current='page'],
  .menu-btn.is-current { color: var(--cyan); }
  .menu-btn { gap: 8px; }

  .has-menu { position: relative; }
  .menu {
    position: absolute;
    top: 100%;
    left: 50%;
    min-width: 230px;
    padding: 10px;
    margin-top: 4px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 0 0 1px rgba(0, 240, 255, 0.12), 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(0, 240, 255, 0.08);
    display: grid;
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, 8px);
    transition: opacity 180ms var(--ease), transform 180ms var(--ease), visibility 180ms;
  }
  .has-menu::after { /* hover bridge */
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 10px;
  }
  .has-menu.is-open .menu,
  .has-menu:hover .menu,
  .has-menu:focus-within .menu {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
  }
  .has-menu:hover .menu-btn svg,
  .has-menu:focus-within .menu-btn svg { transform: rotate(180deg); }

  .nav-cta {
    margin: 0 0 0 10px;
    padding: 10px 18px !important;
    font-size: 13px !important;
    letter-spacing: 0.02em !important;
    box-shadow: 0 0 18px rgba(31, 168, 85, 0.45);
  }
  .nav-cta:hover { background: #26c264; color: #fff !important; text-shadow: none !important; }
}

/* ================= SHARED BLOCKS ================= */
.section { padding: 72px 0; }
.wrap { width: min(1200px, 100% - 32px); margin: 0 auto; }
.wrap.narrow { width: min(760px, 100% - 32px); }

.eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--cyan);
  text-shadow: 0 0 12px color-mix(in srgb, var(--cyan) 60%, transparent);
}

h1, h2 {
  margin: 0 0 16px;
  font-family: var(--display);
  font-weight: 400;
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: -0.005em;
}
h1 { font-size: clamp(44px, 8vw, 88px); }
h2 { font-size: clamp(34px, 5.5vw, 60px); }
h3 { margin: 0 0 8px; font-size: 18px; font-weight: 700; }

.lead {
  max-width: 620px;
  margin: 0 0 36px;
  font-size: 17px;
  line-height: 1.65;
  color: var(--muted);
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px 24px;
  margin-bottom: 32px;
}
.section-head h2, .section-head .lead { margin-bottom: 0; }
.section-head .lead { margin-top: 8px; }

.link-arrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--cyan);
  white-space: nowrap;
}
.link-arrow:hover { text-decoration: underline; text-underline-offset: 6px; }

.page-head { padding: calc(var(--header-h) + 56px) 0 8px; }

.crumbs {
  margin: 0 0 20px;
  font-size: 13px;
  color: var(--muted);
}
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: #fff; text-decoration: underline; }
.crumbs span[aria-hidden] { margin: 0 8px; opacity: 0.5; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 99px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform 150ms var(--ease), background-color 150ms, box-shadow 200ms, border-color 200ms;
}
.btn:hover { transform: translateY(-2px); }
.btn-wa { background: #1fa855; color: #fff; box-shadow: 0 0 24px rgba(31, 168, 85, 0.4); }
.btn-wa:hover { background: #26c264; box-shadow: 0 0 34px rgba(38, 194, 100, 0.6); }
.btn-ghost { border-color: var(--line); background: rgba(255, 255, 255, 0.04); color: #fff; }
.btn-ghost:hover { border-color: var(--cyan); box-shadow: 0 0 22px rgba(0, 240, 255, 0.3); }

/* ================= COLLECTION TILES ================= */
.coll-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.tilt { /* shared pointer-hover behaviour: see site.js */
  --accent: var(--cyan);
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 22px;
  background: linear-gradient(160deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line);
  text-decoration: none;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0);
  transition: transform 260ms var(--ease), border-color 260ms, box-shadow 260ms;
  will-change: transform;
}
.tilt.is-hover { transition: transform 90ms linear, border-color 260ms, box-shadow 260ms; }

.tilt::before { /* spotlight that follows the pointer */
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 260ms;
  background: radial-gradient(
    280px circle at var(--px, 50%) var(--py, 50%),
    color-mix(in srgb, var(--accent) 38%, transparent),
    transparent 65%
  );
}

.tilt:hover,
.tilt:focus-visible {
  border-color: var(--accent);
  box-shadow:
    0 0 0 1px var(--accent),
    0 0 30px color-mix(in srgb, var(--accent) 50%, transparent),
    0 24px 50px rgba(0, 0, 0, 0.5);
}
.tilt:hover::before,
.tilt:focus-visible::before { opacity: 1; }

.coll-tile {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 300px;
  padding: 24px;
}
.coll-tile .coll-img {
  position: absolute;
  z-index: 1;
  left: 8%;
  right: 8%;
  top: 8%;
  width: 84%;
  height: 48%;
  object-fit: contain;
  object-position: center bottom;
  transform: translate3d(calc(var(--tx, 0) * 12px), calc(var(--ty, 0) * 8px), 0) scale(1);
  transition: transform 300ms var(--ease);
}
.coll-tile:hover .coll-img { transform: translate3d(calc(var(--tx, 0) * 12px), calc(var(--ty, 0) * 8px - 6px), 0) scale(1.08); }
.coll-tile .soon {
  position: absolute;
  z-index: 1;
  left: 8%;
  right: 8%;
  top: 8%;
  height: 48%;
  display: grid;
  place-items: center;
  border: 1px dashed color-mix(in srgb, var(--accent) 60%, transparent);
  border-radius: 16px;
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: 0 0 16px var(--accent);
}
.coll-tile .coll-txt { position: relative; z-index: 2; }
.coll-tile h3 { font-family: var(--display); font-weight: 400; font-size: 32px; text-transform: uppercase; margin: 0 0 4px; }
.coll-tile p { margin: 0; font-size: 13px; color: var(--muted); }
.coll-tile .count {
  display: inline-block;
  margin-top: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ================= PRODUCT GRID + CARDS ================= */
.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.pcard { display: flex; flex-direction: column; }

.pcard-img {
  position: relative;
  z-index: 1;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  padding: 26px 22px 8px;
}
.pcard-img::after { /* neon floor glow under the shoe */
  content: '';
  position: absolute;
  left: 16%;
  right: 16%;
  bottom: 12%;
  height: 12%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, color-mix(in srgb, var(--accent) 55%, transparent), transparent 70%);
  filter: blur(6px);
  opacity: 0.5;
  transition: opacity 260ms;
}
.pcard:hover .pcard-img::after { opacity: 1; }

.pcard-img img {
  position: relative;
  z-index: 1;
  width: 76%;
  height: 76%;
  object-fit: contain;
  transform: translate3d(calc(var(--tx, 0) * 14px), calc(var(--ty, 0) * 10px), 0) scale(1);
  transition: transform 300ms var(--ease);
}
.pcard:hover .pcard-img img { transform: translate3d(calc(var(--tx, 0) * 14px), calc(var(--ty, 0) * 10px - 6px), 0) scale(1.1) rotate(-2deg); }
.pcard-img img.alt { position: absolute; left: 12%; top: 12%; opacity: 0; transition: opacity 300ms, transform 300ms var(--ease); }
.pcard.has-alt:hover .pcard-img img.main { opacity: 0; }
.pcard.has-alt:hover .pcard-img img.alt { opacity: 1; }

.badge {
  position: absolute;
  z-index: 3;
  top: 14px;
  left: 14px;
  padding: 5px 10px;
  border-radius: 99px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1a0d00;
  background: var(--orange);
  box-shadow: 0 0 16px color-mix(in srgb, var(--orange) 70%, transparent);
}

.pcard-body { position: relative; z-index: 2; padding: 6px 20px 20px; }
.pcard-cat {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.pcard-name { margin: 0 0 12px; font-size: 18px; font-weight: 700; line-height: 1.25; }
.pcard-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 14px; color: var(--muted); }
.pcard-view {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  transition: color 200ms, transform 200ms var(--ease);
}
.pcard:hover .pcard-view { color: var(--accent); transform: translateX(4px); }

.empty {
  grid-column: 1 / -1;
  padding: 56px 24px;
  text-align: center;
  border: 1px dashed color-mix(in srgb, var(--accent) 55%, transparent);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.025);
}
.empty h3 { font-family: var(--display); font-weight: 400; font-size: 32px; text-transform: uppercase; margin-bottom: 8px; color: var(--accent); text-shadow: 0 0 18px color-mix(in srgb, var(--accent) 70%, transparent); }
.empty p { margin: 0 auto 24px; max-width: 460px; color: var(--muted); line-height: 1.6; }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 28px; }
.chip {
  padding: 10px 18px;
  border-radius: 99px;
  border: 1px solid var(--line);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  color: #dcdce8;
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 200ms, box-shadow 200ms, color 200ms;
}
.chip:hover { border-color: var(--cyan); color: #fff; }
.chip[aria-current='page'] { color: #000; background: var(--cyan); border-color: var(--cyan); box-shadow: 0 0 20px rgba(0, 240, 255, 0.5); }

/* ================= FEATURES / STEPS ================= */
.feature-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
.card {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(14, 14, 26, 0.82);
}
.card .icon {
  width: 40px; height: 40px; margin-bottom: 16px;
  display: grid; place-items: center;
  border-radius: 12px;
  color: var(--c, var(--cyan));
  border: 1px solid color-mix(in srgb, var(--c, var(--cyan)) 55%, transparent);
  box-shadow: 0 0 18px color-mix(in srgb, var(--c, var(--cyan)) 35%, transparent), inset 0 0 12px color-mix(in srgb, var(--c, var(--cyan)) 18%, transparent);
  font-family: var(--display);
  font-size: 18px;
}
.card p { margin: 0; font-size: 15px; line-height: 1.65; color: var(--muted); }

.steps { list-style: none; margin: 32px 0 36px; padding: 0; display: grid; gap: 12px; }
.steps li {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(14, 14, 26, 0.82);
  font-size: 17px;
}
.steps span {
  flex: none; width: 34px; height: 34px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--cyan); color: #00131a;
  font-size: 14px; font-weight: 800;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.6);
}

.prose p { margin: 0 0 18px; font-size: 17px; line-height: 1.75; color: #cfcfdd; }

/* ================= PRODUCT PAGE ================= */
.product {
  --accent: var(--cyan);
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr);
  padding: calc(var(--header-h) + 32px) 0 56px;
}

.stage-wrap { min-width: 0; }

.stage {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 26px;
  background: radial-gradient(ellipse at 50% 70%, color-mix(in srgb, var(--accent) 14%, var(--panel-2)), var(--panel) 70%);
  border: 1px solid color-mix(in srgb, var(--accent) 55%, transparent);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent),
    0 0 40px color-mix(in srgb, var(--accent) 35%, transparent),
    inset 0 0 40px color-mix(in srgb, var(--accent) 10%, transparent);
  transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 260ms var(--ease);
  touch-action: pan-y;
}
.stage.is-hover { transition: transform 90ms linear; }
.stage::before {
  content: '';
  position: absolute; inset: 0; z-index: 4;
  pointer-events: none;
  background: radial-gradient(360px circle at var(--px, 50%) var(--py, 50%), color-mix(in srgb, var(--accent) 22%, transparent), transparent 62%);
  opacity: 0; transition: opacity 260ms;
}
.stage:hover::before { opacity: 1; }

.slide {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 14% 16% 18%;
  opacity: 0;
  transform: translate3d(5%, 0, 0) scale(0.96);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
  pointer-events: none;
}
.slide.is-active { opacity: 1; transform: none; pointer-events: auto; z-index: 2; }
.slide.is-before { transform: translate3d(-5%, 0, 0) scale(0.96); }
.slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: translate3d(calc(var(--tx, 0) * 16px), calc(var(--ty, 0) * 10px), 0);
  transition: transform 300ms var(--ease);
  filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.4));
}
.stage .floor {
  position: absolute; z-index: 1;
  left: 22%; right: 22%; bottom: 9%; height: 9%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, color-mix(in srgb, var(--accent) 60%, transparent), transparent 70%);
  filter: blur(8px);
}

.s-btn {
  position: absolute; z-index: 6; top: 50%;
  width: 46px; height: 46px; margin-top: -23px;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(6, 6, 12, 0.7);
  cursor: pointer;
  transition: border-color 200ms, box-shadow 200ms, transform 150ms;
}
.s-btn:hover { border-color: var(--accent); box-shadow: 0 0 20px color-mix(in srgb, var(--accent) 60%, transparent); transform: scale(1.08); }
.s-btn.prev { left: 12px; }
.s-btn.next { right: 12px; }
.s-btn svg { width: 22px; height: 22px; }
.stage[data-count='1'] .s-btn, .stage[data-count='1'] .dots, .stage[data-count='1'] ~ .thumbs { display: none; }

.counter {
  position: absolute; z-index: 6; top: 14px; right: 16px;
  padding: 5px 11px; border-radius: 99px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.1em;
  background: rgba(6, 6, 12, 0.7);
  border: 1px solid var(--line);
}

.dots {
  position: absolute; z-index: 6; left: 0; right: 0; bottom: 14px;
  display: flex; justify-content: center; gap: 8px;
}
.dots button {
  width: 9px; height: 9px; padding: 0; border-radius: 99px;
  border: 0; cursor: pointer;
  background: rgba(255, 255, 255, 0.3);
  transition: width 250ms var(--ease), background-color 250ms, box-shadow 250ms;
}
.dots button[aria-current='true'] { width: 26px; background: var(--accent); box-shadow: 0 0 12px var(--accent); }

.thumbs { display: grid; grid-template-columns: repeat(auto-fit, minmax(72px, 96px)); gap: 10px; margin-top: 14px; align-items: start; }
.thumb {
  aspect-ratio: 1; padding: 8px;
  display: grid; place-items: center;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  cursor: pointer;
  transition: border-color 200ms, box-shadow 200ms, transform 150ms;
}
.thumb { position: relative; min-width: 0; min-height: 0; overflow: hidden; }
.thumb img { position: absolute; inset: 12%; width: 76%; height: 76%; margin: auto; object-fit: contain; }
.thumb:hover { transform: translateY(-2px); }
.thumb[aria-current='true'] { border-color: var(--accent); box-shadow: 0 0 18px color-mix(in srgb, var(--accent) 55%, transparent); }

.info .tag {
  display: inline-block; margin: 0 0 12px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
  text-shadow: 0 0 12px color-mix(in srgb, var(--accent) 70%, transparent);
}
.info h1 { font-size: clamp(36px, 5vw, 58px); }
.price { margin: 0 0 20px; font-size: 22px; font-weight: 700; }
.price small { font-size: 14px; font-weight: 500; color: var(--muted); }
.info .desc { margin: 0 0 24px; font-size: 16px; line-height: 1.7; color: #cfcfdd; }

.feat { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 10px; }
.feat li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; line-height: 1.5; color: #dcdce8; }
.feat li::before {
  content: ''; flex: none; width: 8px; height: 8px; margin-top: 7px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 10px var(--accent);
}

.sizes-label { margin: 0 0 10px; font-size: 12px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.sizes { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 28px; padding: 0; border: 0; }
.sizes label { position: relative; }
.sizes input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.sizes span {
  display: grid; place-items: center;
  min-width: 52px; height: 46px; padding: 0 10px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
  font-weight: 600;
  transition: border-color 150ms, box-shadow 150ms, background-color 150ms;
}
.sizes input:hover + span { border-color: var(--accent); }
.sizes input:checked + span { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 18%, var(--panel)); box-shadow: 0 0 16px color-mix(in srgb, var(--accent) 55%, transparent); }
.sizes input:focus-visible + span { outline: 2px solid var(--cyan); outline-offset: 2px; }

.buy { display: flex; flex-wrap: wrap; gap: 12px; }
.note { margin: 18px 0 0; font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ================= FOOTER ================= */
.footer {
  padding: 56px 0 32px;
  background: #04040a;
  border-top: 1px solid var(--line);
  color: #c4c4d2;
}
.footer-grid { display: grid; gap: 32px; grid-template-columns: 1fr; }
.footer-brand { margin: 0 0 12px; font-family: var(--display); font-size: 28px; color: #fff; text-transform: uppercase; }
.footer h4 { margin: 0 0 14px; font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: #fff; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer a { text-decoration: none; font-size: 14px; }
.footer a:hover { color: var(--cyan); }
.footer-note { margin: 0 0 8px; max-width: 520px; font-size: 13px; line-height: 1.65; }
.footer-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 13px; }

/* ================= BREAKPOINTS ================= */
@media (min-width: 640px) {
  .coll-grid { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr; }
}

@media (min-width: 960px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
  .feature-grid { grid-template-columns: repeat(4, 1fr); }
  .product { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 56px; align-items: start; }
  .stage-wrap { position: sticky; top: calc(var(--header-h) + 24px); }
}

/* touch: a tap-and-hold shows the same tilt and glow as a mouse hover (see site.js) */
.tilt:active, .pcard:active .pcard-img img { transition-duration: 90ms; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero, .shoe, .ghost-word { transition-duration: 1ms; }
  .neon i { animation: none; }
  .neon { transition: none; transform: none; }
  .tilt, .stage, .slide, .pcard-img img, .coll-img { transition-duration: 1ms; }
}

/* ================= PHOTO BACKDROP (all pages except the hero) ================= */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: #0b0b14;
}
.backdrop::before { /* soft blurred fill so wide screens have no empty sides */
  content: '';
  position: absolute;
  inset: -40px;
  background: url('/assets/backdrop.webp') center / cover no-repeat;
  filter: blur(22px) saturate(1.15);
}
/* a veil keeps text readable */
.backdrop::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 6, 12, 0.38), rgba(6, 6, 12, 0.5));
}


/* ================= CIRCULAR PRODUCT TICKER (under hero) ================= */
.ticker {
  position: relative;
  z-index: 2;
  overflow: hidden;
  padding: 22px 0;
  background: transparent;
}
.ticker-track {
  display: flex;
  width: max-content;
  animation: tick 38s linear infinite;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.tick-dup { display: flex; }
.tick-item {
  flex: none;
  width: 124px;
  height: 124px;
  margin: 0 10px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: radial-gradient(circle at 50% 35%, color-mix(in srgb, var(--accent) 22%, var(--panel-2)), var(--panel) 75%);
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent) 45%, transparent);
  transition: transform 220ms var(--ease), box-shadow 220ms;
}
.tick-item img { width: 72%; height: 72%; object-fit: contain; transition: transform 220ms var(--ease); }
.tick-item:hover, .tick-item:focus-visible {
  transform: scale(1.08);
  box-shadow: 0 0 28px var(--accent);
}
.tick-item:hover img { transform: scale(1.08) rotate(-4deg); }
@keyframes tick {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}
@media (max-width: 639px) {
  .tick-item { width: 104px; height: 104px; margin: 0 8px; }
}
@media (prefers-reduced-motion: reduce) {
  .ticker { overflow-x: auto; }
  .ticker-track { animation: none; }
}