/* ==========================================================================
   ALCIENT — PROMATE. Inc.
   Brand site stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */
:root {
  --bg: #ffffff;
  --bg-alt: #f3f1ed;
  --bg-deep: #0b0b0b;

  --ink: #0a0a0a;
  --ink-mid: #55514d;
  --ink-soft: #8d8883;
  --ink-inv: #f6f4f1;

  --line: #e2ded8;
  --line-deep: #262626;

  --ff-lat: "Jost", "Helvetica Neue", Arial, sans-serif;
  --ff-min: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --ff-goth: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;

  --gut: clamp(20px, 4.4vw, 72px);
  --max: 1720px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);

  --hdr: 72px;
}

@media (max-width: 860px) {
  :root { --hdr: 58px; }
}

/* --------------------------------------------------------------------------
   2. Reset
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--ff-goth);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.9;
  letter-spacing: 0.04em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img, video { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }

a {
  color: inherit;
  text-decoration: none;
}

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

:focus-visible {
  outline: 1px solid var(--ink);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   3. Typography primitives
   -------------------------------------------------------------------------- */
.lat {
  font-family: var(--ff-lat);
  font-weight: 300;
  text-transform: uppercase;
}

/* Small uppercase eyebrow / label */
.label {
  font-family: var(--ff-lat);
  font-weight: 400;
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.label--ink { color: var(--ink); }
.label--inv { color: rgba(246, 244, 241, 0.72); }

/* Index number */
.idx {
  font-family: var(--ff-lat);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink-soft);
}

/* Display headings — Japanese mincho, very light */
.display {
  font-family: var(--ff-min);
  font-weight: 200;
  line-height: 1.55;
  letter-spacing: 0.08em;
  font-feature-settings: "palt" 1;
}

.d-xl { font-size: clamp(26px, 4.4vw, 58px); line-height: 1.5; }
.d-lg { font-size: clamp(22px, 3.1vw, 40px); }
.d-md { font-size: clamp(19px, 2.2vw, 28px); }
.d-sm { font-size: clamp(17px, 1.6vw, 21px); }

/* Latin display wordmark style */
.wordmark {
  font-family: var(--ff-lat);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.42em;
  text-indent: 0.42em;
  white-space: nowrap;
}

.body-txt {
  font-size: clamp(13.5px, 1vw, 15px);
  line-height: 2.15;
  color: var(--ink-mid);
  letter-spacing: 0.05em;
}

.body-txt--ink { color: var(--ink); }
.body-txt--inv { color: rgba(246, 244, 241, 0.74); }

.measure { max-width: 42em; }
.measure-s { max-width: 32em; }

/* Display type sets a much larger em, so it needs its own measure */
.display.measure { max-width: 19em; }
.display.measure-s { max-width: 15em; }

/* --------------------------------------------------------------------------
   4. Layout
   -------------------------------------------------------------------------- */
.shell {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gut);
}

.shell--wide { max-width: none; }

.sec {
  position: relative;
  padding-block: clamp(72px, 11vw, 170px);
}

.sec--tight { padding-block: clamp(48px, 7vw, 100px); }
.sec--flush { padding-block: 0; }
.sec--alt { background: var(--bg-alt); }
.sec--deep { background: var(--bg-deep); color: var(--ink-inv); }
.sec--deep .label { color: rgba(246, 244, 241, 0.5); }
.sec--deep .body-txt { color: rgba(246, 244, 241, 0.7); }

.rule {
  height: 1px;
  background: var(--line);
  border: 0;
  margin: 0;
}

/* Section head: label left, title right — BV style asymmetry */
.sec-head {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  gap: clamp(20px, 3vw, 56px);
  align-items: start;
}

@media (max-width: 860px) {
  .sec-head { grid-template-columns: 1fr; gap: 18px; }
}

/* --------------------------------------------------------------------------
   5. Header
   -------------------------------------------------------------------------- */
.hdr {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 90;
  height: var(--hdr);
  display: flex;
  align-items: center;
  padding-inline: var(--gut);
  color: var(--ink);
  transition: transform 0.6s var(--ease), background-color 0.5s var(--ease),
              color 0.5s var(--ease), border-color 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}

/* Over a dark hero */
.hdr.is-over {
  color: var(--ink-inv);
}

.hdr.is-solid {
  background: rgba(255, 255, 255, 0.93);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--line);
  color: var(--ink);
}

.hdr.is-hidden { transform: translateY(-101%); }

.hdr__row {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
}

.hdr__nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 30px);
}

.hdr__nav--end { justify-content: flex-end; }

.hdr__link {
  font-family: var(--ff-lat);
  font-size: 10.5px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  position: relative;
  padding-block: 4px;
}

.hdr__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}

.hdr__link:hover::after,
.hdr__link[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.hdr__brand {
  font-family: var(--ff-lat);
  font-weight: 400;
  font-size: clamp(13px, 1.5vw, 17px);
  letter-spacing: 0.44em;
  text-indent: 0.44em;
  text-transform: uppercase;
  white-space: nowrap;
}

@media (max-width: 720px) {
  .hdr__nav--mid { display: none; }
}

/* Menu button */
.burger {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--ff-lat);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.burger__bars {
  display: block;
  width: 17px;
  height: 7px;
  position: relative;
}

.burger__bars::before,
.burger__bars::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: currentColor;
  transition: transform 0.45s var(--ease);
}

.burger__bars::before { top: 0; }
.burger__bars::after { bottom: 0; }

.burger:hover .burger__bars::before { transform: translateY(1px); }
.burger:hover .burger__bars::after { transform: translateY(-1px); }

@media (max-width: 520px) {
  .burger__txt { display: none; }
}

/* --------------------------------------------------------------------------
   6. Overlay menu
   -------------------------------------------------------------------------- */
.menu {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0.9s var(--ease);
  pointer-events: none;
  overflow-y: auto;
}

.menu.is-open {
  clip-path: inset(0 0 0% 0);
  pointer-events: auto;
}

.menu__top {
  height: var(--hdr);
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-inline: var(--gut);
  border-bottom: 1px solid var(--line);
}

.menu__close {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--ff-lat);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.menu__close span:last-child {
  width: 15px; height: 15px;
  position: relative;
}

.menu__close span:last-child::before,
.menu__close span:last-child::after {
  content: "";
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1px;
  background: currentColor;
}

.menu__close span:last-child::before { transform: rotate(45deg); }
.menu__close span:last-child::after { transform: rotate(-45deg); }

.menu__body {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  align-items: stretch;
}

@media (max-width: 960px) {
  .menu__body { grid-template-columns: 1fr; }
}

.menu__nav {
  padding: clamp(32px, 6vw, 80px) var(--gut);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.menu__item { overflow: hidden; }

.menu__item + .menu__item { margin-top: clamp(4px, 0.8vw, 10px); }

.menu__a {
  display: inline-flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 26px);
  font-family: var(--ff-lat);
  font-weight: 300;
  font-size: clamp(30px, 6.2vw, 78px);
  line-height: 1.22;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transform: translateY(105%);
  transition: opacity 0.45s var(--ease);
}

.menu.is-open .menu__a { transform: translateY(0); }

.menu__a .idx { transform: translateY(-0.9em); }

.menu__nav:hover .menu__a { opacity: 0.32; }
.menu__nav .menu__a:hover { opacity: 1; }

.menu__aside {
  border-left: 1px solid var(--line);
  padding: clamp(32px, 5vw, 72px) var(--gut);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: clamp(22px, 3vw, 40px);
  background: var(--bg-alt);
}

@media (max-width: 960px) {
  .menu__aside { border-left: 0; border-top: 1px solid var(--line); }
}

.menu__figure {
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.menu__figure img {
  width: 100%; height: 100%;
  object-fit: contain;
  transform: scale(1.04);
  transition: transform 1.2s var(--ease);
}

.menu__aside:hover .menu__figure img { transform: scale(1); }

/* --------------------------------------------------------------------------
   7. Loader
   -------------------------------------------------------------------------- */
.loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg);
  display: grid;
  place-items: center;
}

.loader__mark {
  font-family: var(--ff-lat);
  font-weight: 300;
  font-size: clamp(16px, 2.6vw, 26px);
  letter-spacing: 1.1em;
  text-indent: 1.1em;
  text-transform: uppercase;
  opacity: 0;
}

.loader__bar {
  position: absolute;
  left: 50%;
  bottom: clamp(40px, 8vh, 90px);
  transform: translateX(-50%);
  width: min(180px, 40vw);
  height: 1px;
  background: var(--line);
  overflow: hidden;
}

.loader__bar i {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
}

.loader.is-done { pointer-events: none; }

/* --------------------------------------------------------------------------
   8. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  height: 100svh;
  min-height: 560px;
  overflow: hidden;
  background: var(--bg-deep);
}

.hero__media {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__media img,
.hero__media video {
  width: 100%;
  height: 112%;
  object-fit: contain;
  will-change: transform;
}

.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(0,0,0,0.34) 0%, rgba(0,0,0,0) 32%),
    linear-gradient(to top, rgba(0,0,0,0.42) 0%, rgba(0,0,0,0) 46%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--gut);
  padding-bottom: clamp(44px, 7vh, 86px);
  color: var(--ink-inv);
}

.hero__cap {
  max-width: 34em;
}

.hero__title {
  font-family: var(--ff-min);
  font-weight: 200;
  font-size: clamp(24px, 3.8vw, 50px);
  line-height: 1.52;
  letter-spacing: 0.1em;
  font-feature-settings: "palt" 1;
  margin-top: 14px;
}

.hero__sub {
  margin-top: 18px;
  font-size: clamp(12.5px, 1vw, 14px);
  line-height: 2;
  color: rgba(246, 244, 241, 0.76);
  letter-spacing: 0.06em;
}

.hero__foot {
  margin-top: clamp(26px, 4vh, 44px);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

@media (max-width: 620px) {
  .hero__sub br { display: none; }
}

/* Scroll cue */
.cue {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ff-lat);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(246, 244, 241, 0.66);
}

.cue__line {
  display: block;
  width: 54px;
  height: 1px;
  background: rgba(246, 244, 241, 0.34);
  position: relative;
  overflow: hidden;
}

.cue__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink-inv);
  transform-origin: left;
  animation: cueRun 2.6s var(--ease-io) infinite;
}

@keyframes cueRun {
  0%   { transform: scaleX(0); transform-origin: left; }
  45%  { transform: scaleX(1); transform-origin: left; }
  55%  { transform: scaleX(1); transform-origin: right; }
  100% { transform: scaleX(0); transform-origin: right; }
}

/* --------------------------------------------------------------------------
   9. Reveal primitives (GSAP targets, with no-JS fallback)
   -------------------------------------------------------------------------- */
.reveal {
  overflow: hidden;
  position: relative;
}

.reveal > img,
.reveal > video,
.reveal > picture > img {
  width: 100%;
  display: block;
}

[data-rise] { will-change: transform, opacity; }

/* Line-mask for split text */
.line-mask { display: block; overflow: hidden; }
.line-mask > span { display: block; }

/* Figure + caption */
.fig { margin: 0; }

.fig__media {
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
}

.fig__media img,
.fig__media video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.fig__media--4x5 { aspect-ratio: 4 / 5; }
.fig__media--3x4 { aspect-ratio: 3 / 4; }
.fig__media--1x1 { aspect-ratio: 1 / 1; }
.fig__media--3x2 { aspect-ratio: 3 / 2; }
.fig__media--16x9 { aspect-ratio: 16 / 9; }
.fig__media--21x9 { aspect-ratio: 21 / 9; }

@media (max-width: 720px) {
  .fig__media--21x9 { aspect-ratio: 16 / 10; }
}

.fig__cap {
  margin-top: 14px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  flex-wrap: wrap;
}

.fig__name {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.fig__meta {
  font-family: var(--ff-lat);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* Packshots: white-ground product cuts are contained, never cropped */
.fig__media.is-pack,
.pdp__shot.is-pack,
.detail__shot.is-pack { background: #fff; }

.fig__media.is-pack img,
.pdp__shot.is-pack img,
.detail__shot.is-pack img,
.detail__thumb.is-pack img { object-fit: contain; }

.detail__thumb.is-pack { background: #fff; }

/* Parallax layers need overscan so the drift never exposes an edge */
.fig__media [data-parallax],
.cta__bg [data-parallax] {
  position: relative;
  height: 122%;
  top: -11%;
}

/* Zoom on hover for linked figures */
a.fig .fig__media img { transition: transform 1.4s var(--ease); }
a.fig:hover .fig__media img { transform: scale(1.045); }

/* --------------------------------------------------------------------------
   10. Statement block
   -------------------------------------------------------------------------- */
.stmt {
  text-align: center;
  display: grid;
  justify-items: center;
  gap: clamp(20px, 3vw, 36px);
}

.stmt__body { max-width: 46em; }

/* --------------------------------------------------------------------------
   11. Grids
   -------------------------------------------------------------------------- */
.grid {
  display: grid;
  gap: clamp(16px, 2.4vw, 40px);
}

.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

@media (max-width: 1024px) {
  .g-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .g-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .g-2, .g-3 { grid-template-columns: minmax(0, 1fr); }
}

/* Offset editorial pair */
.pair {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(16px, 2.4vw, 40px);
  align-items: center;
}

.pair__media { grid-column: 1 / span 7; }
.pair__body  { grid-column: 9 / span 4; }

.pair--flip .pair__media { grid-column: 6 / span 7; grid-row: 1; }
.pair--flip .pair__body  { grid-column: 1 / span 4; grid-row: 1; }

@media (max-width: 860px) {
  .pair { gap: clamp(28px, 6vw, 48px); }
  .pair__media,
  .pair--flip .pair__media { grid-column: 1 / -1; grid-row: auto; }
  .pair__body,
  .pair--flip .pair__body  { grid-column: 1 / -1; grid-row: auto; }
}

/* --------------------------------------------------------------------------
   12. Sticky detail chapters
   -------------------------------------------------------------------------- */
.detail {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  gap: clamp(20px, 4vw, 80px);
  align-items: start;
}

@media (max-width: 900px) {
  .detail { grid-template-columns: 1fr; }
}

.detail__stage {
  position: sticky;
  top: calc(var(--hdr) + clamp(16px, 4vh, 48px));
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--bg-alt);
}

@media (max-width: 900px) {
  .detail__stage { position: relative; top: 0; aspect-ratio: 4 / 3; }
}

.detail__shot {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.75s var(--ease);
}

.detail__shot.is-on { opacity: 1; }

.detail__shot img {
  width: 100%; height: 100%;
  object-fit: contain;
}

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

.detail__item {
  padding-block: clamp(34px, 7vh, 90px);
  border-top: 1px solid var(--line);
}

.detail__item:first-child { border-top: 0; padding-top: 0; }

.detail__item-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 18px;
}

.detail__thumb {
  display: none;
  margin-bottom: 20px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.detail__thumb img { width: 100%; height: 100%; object-fit: contain; }

@media (max-width: 900px) {
  .detail__stage { display: none; }
  .detail__thumb { display: block; }
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.chip {
  font-family: var(--ff-lat);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mid);
  border: 1px solid var(--line);
  padding: 7px 13px;
  white-space: nowrap;
}

.sec--deep .chip { border-color: var(--line-deep); color: rgba(246,244,241,0.66); }

/* --------------------------------------------------------------------------
   13. Spec table
   -------------------------------------------------------------------------- */
.spec { border-top: 1px solid var(--line); }

.spec__row {
  display: grid;
  grid-template-columns: minmax(130px, 3fr) minmax(0, 9fr);
  gap: clamp(14px, 2vw, 32px);
  padding-block: 17px;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}

@media (max-width: 560px) {
  .spec__row { grid-template-columns: 1fr; gap: 4px; padding-block: 14px; }
}

.spec__k {
  font-family: var(--ff-lat);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.spec__v {
  font-size: 13.5px;
  line-height: 1.95;
  letter-spacing: 0.05em;
}

.sec--deep .spec,
.sec--deep .spec__row { border-color: var(--line-deep); }

.tbd {
  display: inline-block;
  font-family: var(--ff-lat);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px dashed var(--line);
  padding: 2px 8px;
  vertical-align: 1px;
}

.sec--deep .tbd { border-color: var(--line-deep); }

/* --------------------------------------------------------------------------
   14. Links / buttons
   -------------------------------------------------------------------------- */
.lnk {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ff-lat);
  font-size: 10.5px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding-bottom: 7px;
  position: relative;
}

.lnk::before {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  opacity: 0.26;
}

.lnk::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.6s var(--ease);
}

.lnk:hover::after { transform: scaleX(1); transform-origin: left; }

.lnk__arrow {
  display: block;
  width: 16px; height: 1px;
  background: currentColor;
  position: relative;
  transition: transform 0.5s var(--ease);
}

.lnk__arrow::after {
  content: "";
  position: absolute;
  right: 0; top: 0;
  width: 6px; height: 6px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
  transform-origin: center;
}

.lnk:hover .lnk__arrow { transform: translateX(5px); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 56px;
  padding: 0 clamp(24px, 3vw, 44px);
  background: var(--ink);
  color: var(--bg);
  font-family: var(--ff-lat);
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.btn span { position: relative; z-index: 1; }

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink-mid);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.6s var(--ease);
  z-index: 0;
}

.btn:hover::before { transform: scaleY(1); transform-origin: top; }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}

.btn--ghost::before { background: var(--ink); }
.btn--ghost:hover { color: var(--bg); }

.btn--inv {
  background: var(--ink-inv);
  color: var(--ink);
}

.btn--inv::before { background: #cfcac3; }

/* --------------------------------------------------------------------------
   15. Marquee
   -------------------------------------------------------------------------- */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  padding-block: clamp(16px, 2.4vw, 30px);
  white-space: nowrap;
}

.sec--deep .marquee { border-color: var(--line-deep); }

.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: clamp(28px, 4vw, 60px);
  will-change: transform;
}

.marquee__item {
  font-family: var(--ff-lat);
  font-weight: 300;
  font-size: clamp(22px, 3.4vw, 46px);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
}

.marquee__dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--ink-soft);
  flex: 0 0 auto;
}

/* --------------------------------------------------------------------------
   16. Lookbook rail (horizontal scroll)
   -------------------------------------------------------------------------- */
.rail {
  display: flex;
  gap: clamp(14px, 2vw, 28px);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-inline: var(--gut);
  padding-bottom: 14px;
  scrollbar-width: none;
}

.rail::-webkit-scrollbar { display: none; }

.rail__item {
  flex: 0 0 min(76vw, 420px);
  scroll-snap-align: start;
}

/* --------------------------------------------------------------------------
   17. Counter strip
   -------------------------------------------------------------------------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 48px);
}

@media (max-width: 760px) {
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.stat__n {
  font-family: var(--ff-lat);
  font-weight: 200;
  font-size: clamp(30px, 4.4vw, 60px);
  line-height: 1.1;
  letter-spacing: 0.02em;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.stat__u {
  font-size: clamp(12px, 1.2vw, 16px);
  letter-spacing: 0.1em;
}

.stat__k { margin-top: 12px; }

/* --------------------------------------------------------------------------
   18. CTA band
   -------------------------------------------------------------------------- */
.cta {
  position: relative;
  overflow: hidden;
  background: var(--bg-deep);
  color: var(--ink-inv);
}

.cta__bg {
  position: absolute;
  inset: 0;
  opacity: 0.34;
}

.cta__bg img {
  width: 100%; height: 100%;
  object-fit: contain;
  filter: grayscale(0.2);
}

.cta__inner {
  position: relative;
  text-align: center;
  display: grid;
  justify-items: center;
  gap: clamp(18px, 2.6vw, 32px);
  padding-block: clamp(80px, 13vw, 190px);
}

/* --------------------------------------------------------------------------
   19. Footer
   -------------------------------------------------------------------------- */
.ftr {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding-top: clamp(48px, 7vw, 100px);
}

.ftr__grid {
  display: grid;
  grid-template-columns: minmax(0, 4fr) repeat(3, minmax(0, 2fr));
  gap: clamp(28px, 4vw, 60px);
}

@media (max-width: 900px) {
  .ftr__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 520px) {
  .ftr__grid { grid-template-columns: 1fr; }
}

.ftr__mark {
  font-family: var(--ff-lat);
  font-weight: 300;
  font-size: clamp(30px, 5.4vw, 72px);
  letter-spacing: 0.2em;
  text-indent: 0.2em;
  text-transform: uppercase;
  line-height: 1;
}

.ftr__tag {
  margin-top: 18px;
  font-size: 12.5px;
  color: var(--ink-mid);
  letter-spacing: 0.06em;
  line-height: 2;
}

.ftr__col-t { margin-bottom: 18px; }

.ftr__list li + li { margin-top: 11px; }

.ftr__a {
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--ink-mid);
  position: relative;
  transition: color 0.4s var(--ease);
}

.ftr__a:hover { color: var(--ink); }

.ftr__bar {
  margin-top: clamp(40px, 6vw, 80px);
  border-top: 1px solid var(--line);
  padding-block: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.ftr__legal {
  font-family: var(--ff-lat);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* --------------------------------------------------------------------------
   20. Page intro (sub pages)
   -------------------------------------------------------------------------- */
.pintro {
  padding-top: calc(var(--hdr) + clamp(50px, 9vw, 130px));
  padding-bottom: clamp(36px, 5vw, 70px);
}

.pintro__row {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(20px, 3vw, 56px);
  align-items: end;
}

@media (max-width: 860px) {
  .pintro__row { grid-template-columns: 1fr; gap: 24px; }
}

.pintro__title {
  font-family: var(--ff-lat);
  font-weight: 200;
  font-size: clamp(38px, 8vw, 110px);
  line-height: 1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Breadcrumb */
.crumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}

.crumb span { color: var(--ink-soft); }

/* --------------------------------------------------------------------------
   21. Product gallery (collection page)
   -------------------------------------------------------------------------- */
.pdp {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(24px, 4vw, 72px);
  align-items: start;
}

@media (max-width: 900px) {
  .pdp { grid-template-columns: 1fr; }
}

.pdp__gallery {
  display: grid;
  gap: clamp(8px, 1vw, 14px);
}

.pdp__shot {
  background: var(--bg-alt);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}

.pdp__shot img { width: 100%; height: 100%; object-fit: contain; }

.pdp__side {
  position: sticky;
  top: calc(var(--hdr) + clamp(20px, 4vh, 54px));
}

@media (max-width: 900px) {
  .pdp__side { position: relative; top: 0; }
}

.price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-top: 6px;
}

.price__n {
  font-family: var(--ff-lat);
  font-weight: 300;
  font-size: clamp(24px, 2.6vw, 34px);
  letter-spacing: 0.04em;
}

.price__t {
  font-size: 11px;
  color: var(--ink-soft);
  letter-spacing: 0.1em;
}

.note {
  font-size: 11.5px;
  line-height: 1.9;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}

/* Tier list */
.tiers { border-top: 1px solid var(--line); }

.tier {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding-block: 16px;
  border-bottom: 1px solid var(--line);
}

.tier__n { font-size: 13px; letter-spacing: 0.05em; }

.tier__p {
  font-family: var(--ff-lat);
  font-size: 14px;
  letter-spacing: 0.06em;
  text-align: right;
  white-space: nowrap;
}

.tier__s {
  font-family: var(--ff-lat);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: block;
  margin-top: 3px;
}

.tier.is-closed .tier__n,
.tier.is-closed .tier__p { color: var(--ink-soft); }

/* --------------------------------------------------------------------------
   22. Timeline (company page)
   -------------------------------------------------------------------------- */
.tl { border-top: 1px solid var(--line); }

.tl__item {
  display: grid;
  grid-template-columns: minmax(96px, 2fr) minmax(0, 10fr);
  gap: clamp(16px, 3vw, 48px);
  padding-block: clamp(22px, 3vw, 38px);
  border-bottom: 1px solid var(--line);
}

@media (max-width: 620px) {
  .tl__item { grid-template-columns: 1fr; gap: 8px; }
}

/* --------------------------------------------------------------------------
   23. Custom cursor (pointer devices only)
   -------------------------------------------------------------------------- */
.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--ink);
  pointer-events: none;
  z-index: 150;
  mix-blend-mode: difference;
  opacity: 0;
  transform: translate3d(-50%, -50%, 0);
  transition: width 0.4s var(--ease), height 0.4s var(--ease), opacity 0.3s linear;
}

.cursor.is-on { opacity: 1; }
.cursor.is-big { width: 58px; height: 58px; }

@media (hover: none), (pointer: coarse) {
  .cursor { display: none; }
}

/* --------------------------------------------------------------------------
   24. Utilities
   -------------------------------------------------------------------------- */
.mt-xs { margin-top: 10px; }
.mt-s  { margin-top: 18px; }
.mt-m  { margin-top: clamp(24px, 3vw, 40px); }
.mt-l  { margin-top: clamp(36px, 5vw, 72px); }
.mt-xl { margin-top: clamp(52px, 8vw, 120px); }

.flow > * + * { margin-top: 18px; }

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--bg);
  padding: 12px 18px;
  z-index: 300;
  font-family: var(--ff-lat);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.skip:focus { left: 10px; top: 10px; }

.vh {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   25. Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .menu { transition: none; }
}

/* Campaign refinement: complete frames, restrained typography, precise rhythm. */
:root {
  --bg: #faf9f6;
  --bg-alt: #efeee9;
  --bg-deep: #18231d;
  --ink: #20241f;
  --ink-mid: #555b52;
  --ink-soft: #6c7269;
  --line: #d9ddd4;
  --gut: clamp(22px, 4vw, 76px);
  --max: 1600px;
  --hdr: 84px;
}
body { overflow-x: visible; }
main, .shell, .pair > *, .sec-head > *, .grid > *, .ftr__grid > * { min-width: 0; }
.display { font-weight: 300; letter-spacing: .035em; text-wrap: pretty; }
.d-xl { font-size: clamp(27px, 3.6vw, 48px); }
.d-lg { font-size: clamp(23px, 2.8vw, 38px); }
.body-txt { line-height: 2.05; }
.hdr, .hdr.is-over, .hdr.is-solid { background: var(--bg); color: var(--ink); border-bottom: 1px solid var(--line); }
.hdr__brand { font-family: Georgia, 'Times New Roman', serif; letter-spacing: .14em; font-size: clamp(22px, 2.4vw, 34px); font-weight: 400; }
.loader { display: none; }
.hero--campaign { height: auto; min-height: 0; overflow: visible; padding-top: var(--hdr); background: var(--bg); }
.hero--campaign .hero__media { position: relative; inset: auto; background: #242820; }
.hero--campaign .hero__media video { width: 100%; height: auto; aspect-ratio: 16 / 9; max-height: none; object-fit: contain; transform: none !important; }
.hero--campaign .hero__inner { height: auto; padding: 36px var(--gut) 45px; color: var(--ink); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px 48px; align-items: end; }
.hero--campaign .hero__cap { max-width: none; }
.hero--campaign .hero__title { font-size: clamp(25px, 3vw, 42px); font-weight: 300; letter-spacing: .045em; margin-top: 10px; }
.hero--campaign .hero__sub { font-size: 13px; color: var(--ink-mid); margin-top: 12px; }
.hero--campaign .hero__foot { margin: 0; display: grid; gap: 28px; justify-items: end; }
.hero--campaign .cue { color: var(--ink-soft); }
.hero--campaign .cue__line { background: var(--line); }
.hero--campaign .cue__line::after { background: var(--ink); }
.hero__film-bar { display: flex; justify-content: space-between; align-items: center; padding: 12px var(--gut); border-bottom: 1px solid var(--line); gap: 16px; font-family: var(--ff-lat); font-size: 10px; letter-spacing: .18em; }
.film-toggle { display: flex; align-items: center; gap: 12px; min-height: 30px; font-family: var(--ff-lat); text-transform: uppercase; font-size: 10px; letter-spacing: .16em; }
.material-strip { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; margin: 0 var(--gut); padding-block: 22px; border-block: 1px solid var(--line); font-family: var(--ff-lat); font-size: 10px; text-transform: uppercase; letter-spacing: .18em; }
.sec { padding-block: clamp(64px, 8vw, 124px); }
.sec--flush { padding-block: 0; }
.sec--tight { padding-block: clamp(44px, 5vw, 78px); }
.stmt { text-align: left; justify-items: start; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 26px 8%; }
.stmt > .label { grid-column: 1 / -1; }
.stmt__body { max-width: 42em; }
.pair { gap: clamp(24px, 4vw, 64px); }
.pair__media { grid-column: 1 / span 6; }
.pair__body { grid-column: 8 / span 5; }
.pair--flip .pair__media { grid-column: 7 / span 6; }
.pair--flip .pair__body { grid-column: 1 / span 5; }
/* Natural image ratios prevent cropping; framed galleries contain every pixel. */
.fig__media { aspect-ratio: auto; }
.fig__media img, .fig__media video { position: static; width: 100%; height: auto; object-fit: contain; transform: none !important; }
.fig__media [data-parallax], .cta__bg [data-parallax] { height: auto; top: auto; }
a.fig:hover .fig__media img { transform: none; }
.fig__media.is-pack { padding: clamp(18px, 3vw, 48px); }
.fig__media.is-pack img { max-height: 600px; object-fit: contain; }
.sec--flush > .fig__media { max-width: var(--max); margin-inline: auto; padding-inline: var(--gut); background: var(--bg); }
.sec--flush > .fig__media img { max-height: 780px; }
.detail { display: block; }
.detail__stage { display: none; }
.detail__list { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 42px 30px; }
.detail__item { grid-column: span 2; }
.detail__item:nth-child(n+4) { grid-column: span 3; }
.detail__item, .detail__item:first-child { padding: 0; border: 0; }
.detail__thumb { display: flex; aspect-ratio: 4 / 3; align-items: center; background: #eeede8; margin-bottom: 24px; }
.detail__thumb img { width: 100%; height: 100%; object-fit: contain; transform: none !important; }
.detail__item-head { gap: 12px; }
.detail__item .body-txt { font-size: 13px; }
.chip { white-space: normal; padding: 6px 10px; letter-spacing: .08em; }
.material-editorial { background: #e7e9e1; }
.material-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(28px, 7vw, 110px); align-items: start; }
.material-grid__secondary { padding-top: 14%; }
.material-grid__secondary .fig__media { max-width: 340px; }
.rail { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 44px 28px; overflow: visible; max-width: var(--max); margin-inline: auto; }
.rail__item { min-width: 0; }
.rail__item .fig__media { aspect-ratio: 5 / 3; background: var(--bg-alt); display: flex; align-items: center; }
.rail__item .fig__media img { height: 100%; object-fit: contain; }
.cta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: center; }
.cta__bg { position: static; opacity: 1; padding: clamp(24px, 4vw, 64px) 0 clamp(24px, 4vw, 64px) var(--gut); }
.cta__bg img { width: 100%; height: auto; object-fit: contain; filter: none; }
.cta__inner { padding: clamp(40px, 5vw, 80px) var(--gut); text-align: left; justify-items: start; }
.cta__inner .d-xl { font-size: clamp(24px, 2.8vw, 38px); }
.menu__figure { aspect-ratio: auto; }
.menu__figure img { height: auto; object-fit: contain; transform: none; }
.pdp__shot img { object-fit: contain; transform: none !important; }
.line-mask { overflow: visible; }
.ftr__mark { font-family: Georgia, 'Times New Roman', serif; letter-spacing: .12em; }
@media (max-width: 1000px) {
  .detail__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail__item, .detail__item:nth-child(n+4) { grid-column: auto; }
}
@media (max-width: 860px) {
  :root { --hdr: 68px; }
  .hero--campaign .hero__inner { grid-template-columns: 1fr; padding-block: 28px 36px; }
  .hero--campaign .hero__foot { display: flex; justify-content: space-between; width: 100%; margin-top: 8px; }
  .hero--campaign .hero__media video { max-height: none; }
  .stmt { grid-template-columns: 1fr; }
  .stmt > .label { grid-column: auto; }
  .pair__media, .pair__body, .pair--flip .pair__media, .pair--flip .pair__body { grid-column: 1 / -1; grid-row: auto; }
  .pair--flip .pair__media { grid-row: 1; }
  .cta { grid-template-columns: 1fr; }
  .cta__bg { padding: var(--gut) var(--gut) 0; }
  .cta__inner { padding-block: 40px 56px; }
}
@media (max-width: 560px) {
  .hero__film-bar { font-size: 8px; letter-spacing: .1em; }
  .hero--campaign .cue { display: none; }
  .material-strip { display: grid; grid-template-columns: 1fr 1fr; font-size: 9px; gap: 16px; }
  .detail__list, .material-grid, .rail { grid-template-columns: 1fr; }
  .material-grid__secondary { padding-top: 0; }
  .material-grid__secondary .fig__media { max-width: none; }
  .fig__cap { align-items: start; }
  .hero--campaign .hero__sub br { display: block; }
}