:root {
  --ink: #000000;
  --ink-2: #070707;
  --panel: #050505;
  --line: rgba(255, 255, 255, 0.18);
  --text: #f5f5f5;
  --muted: rgba(245, 245, 245, 0.68);
  --dim: rgba(245, 245, 245, 0.44);
  --gold: #00d7ff;
  --ice: #00d7ff;
  --olive: #8a8f92;
  --white: #ffffff;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  position: relative;
  background: var(--ink);
  color: var(--text);
  font-family: Inter, "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  letter-spacing: 0;
  font-weight: 400;
}

main {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

img,
video {
  display: block;
  max-width: 100%;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  width: 100%;
  max-width: 100vw;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 22px clamp(18px, 4vw, 54px);
  background: rgba(0, 0, 0, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  width: clamp(150px, 14vw, 218px);
  min-width: 0;
}

.brand-mark img {
  width: 100%;
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  gap: 28px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.site-nav a {
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.header-actions {
  justify-self: end;
  display: flex;
  border: 1px solid var(--line);
  background: transparent;
}

.lang-button {
  min-width: 44px;
  border: 0;
  color: var(--dim);
  background: transparent;
  padding: 8px 10px;
  cursor: pointer;
}

.lang-button.active {
  color: var(--ink);
  background: var(--gold);
}

.hero {
  position: relative;
  width: 100%;
  max-width: 100vw;
  min-height: 96svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-media,
.hero picture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  object-fit: cover;
  object-position: 68% center;
  filter: saturate(0.82) contrast(1.02) brightness(0.9);
}

.store-media-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.store-media-link > img,
.store-media-link > picture,
.store-media-link > video {
  display: block;
  width: 100%;
}

.hero > .store-media-link,
.motion-band > .store-media-link {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero > .store-media-link,
.hero > .store-media-link picture,
.hero > .store-media-link .hero-media {
  width: 100%;
  height: 100%;
}

.motion-band > .store-media-link video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 130%;
  top: -30%;
  object-fit: cover;
  object-position: center 40%;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.03) 46%, rgba(0, 0, 0, 0.01)),
    linear-gradient(0deg, rgba(0, 0, 0, 0.10), rgba(0, 0, 0, 0) 58%, rgba(0, 0, 0, 0.04));
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(720px, calc(100% - 36px));
  margin: 0 0 clamp(48px, 7vh, 88px) clamp(18px, 7vw, 92px);
}

.eyebrow,
.section-kicker,
.product-label {
  color: var(--gold);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 500;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  margin-top: 18px;
  font-size: clamp(46px, 7vw, 96px);
  line-height: 1.68;
  font-weight: 400;
  letter-spacing: 0;
}

.hero-title-piece {
  white-space: nowrap;
}

.hero-lead {
  max-width: 540px;
  margin-top: 24px;
  color: var(--muted);
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.95;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-actions {
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 22px;
  border: 1px solid var(--line);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  color: var(--ink);
  background: var(--gold);
  border-color: var(--gold);
}

.button.ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
}

.band,
.section {
  padding: clamp(88px, 11vw, 150px) clamp(18px, 5vw, 70px);
}

.section {
  max-width: calc(var(--max) + 140px);
  margin: 0 auto;
  scroll-margin-top: 96px;
}

.products {
  padding-bottom: clamp(44px, 5.5vw, 76px);
}

.intro {
  background: #000;
  border-bottom: 1px solid var(--line);
}

.intro-grid {
  max-width: var(--max);
  margin: 28px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.intro .section-kicker {
  max-width: var(--max);
  margin: 0 auto;
}

h2 {
  font-size: clamp(32px, 4.8vw, 62px);
  line-height: 1.12;
  font-weight: 400;
}

.intro p,
.section-heading p:not(.section-kicker),
.split-copy p:not(.section-kicker),
.motion-copy p:not(.section-kicker),
.contact-copy p:not(.section-kicker) {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.9;
}

.brand-statement-title {
  max-width: 980px;
  margin-top: clamp(10px, 1.8vw, 22px);
  font-size: clamp(46px, 8vw, 104px);
  line-height: 0.98;
  color: var(--text);
}

.fdl-initial {
  position: relative;
  display: inline-block;
  color: var(--text);
  isolation: isolate;
}

.fdl-initial::after {
  content: "";
  position: absolute;
  inset: -0.1em -0.18em;
  z-index: -1;
  opacity: 0;
  background:
    radial-gradient(circle, rgba(0, 215, 255, 0.58), rgba(0, 110, 255, 0.22) 42%, transparent 72%);
  filter: blur(0.08em);
  transform: scale(0.72);
}

.brand-statement-title.is-visible .fdl-initial {
  animation: fdl-initial-glow 2800ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.brand-statement-title.is-visible .fdl-initial::after {
  animation: fdl-initial-sweep 2600ms cubic-bezier(0.22, 1, 0.36, 1) 180ms both;
}

.brand-statement-title.is-visible .fdl-initial:nth-of-type(2) {
  animation-delay: 120ms;
}

.brand-statement-title.is-visible .fdl-initial:nth-of-type(2)::after {
  animation-delay: 330ms;
}

.brand-statement-title.is-visible .fdl-initial:nth-of-type(3) {
  animation-delay: 240ms;
}

.brand-statement-title.is-visible .fdl-initial:nth-of-type(3)::after {
  animation-delay: 450ms;
}

.fdl-logo-stage {
  position: relative;
  width: min(540px, 76vw);
  margin-top: clamp(4px, 1vw, 12px);
  margin-bottom: clamp(4px, 1vw, 12px);
  isolation: isolate;
}

.fdl-logo-stage::before,
.fdl-logo-stage::after {
  content: "";
  position: absolute;
  pointer-events: none;
  opacity: 0;
}

.fdl-logo-stage::before {
  inset: -18% -16%;
  z-index: -1;
  background:
    radial-gradient(circle at 22% 48%, rgba(0, 215, 255, 0.34), transparent 34%),
    radial-gradient(circle at 66% 50%, rgba(0, 120, 255, 0.26), transparent 40%);
  filter: blur(22px);
  transform: scale(0.82);
}

.fdl-logo-stage::after {
  inset: -6% 0;
  z-index: 2;
  background: linear-gradient(105deg, transparent 12%, rgba(0, 215, 255, 0.18) 34%, rgba(255, 255, 255, 0.48) 48%, rgba(0, 145, 255, 0.26) 58%, transparent 82%);
  mix-blend-mode: screen;
  filter: blur(2px);
  transform: translateX(-115%) skewX(-13deg);
}

.fdl-logo {
  width: min(540px, 76vw);
  height: auto;
  filter: invert(1) brightness(1.18);
  opacity: 0;
  transform: translate3d(-36px, 42px, 0) scale(0.78) rotate(-3deg);
  transform-origin: left center;
  transition:
    opacity 720ms ease,
    transform 1100ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 900ms ease;
  will-change: opacity, transform;
}

.fdl-logo.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1) rotate(0);
  animation: fdl-logo-pop 3000ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.fdl-logo-stage.is-visible::before {
  animation: fdl-logo-aura 3100ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.fdl-logo-stage.is-visible::after {
  animation: fdl-logo-sweep 2400ms cubic-bezier(0.22, 1, 0.36, 1) 260ms both;
}

.intro .brand-statement {
  color: var(--text);
  font-size: clamp(18px, 2vw, 25px);
  line-height: 1.8;
  font-weight: 400;
}

.intro .crowdfunding-heading {
  margin-top: clamp(30px, 4vw, 56px);
  color: var(--gold);
  font-size: 12px;
  line-height: 1;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-shadow:
    0 0 12px rgba(0, 215, 255, 0.48),
    0 0 28px rgba(0, 215, 255, 0.22);
}

.reveal-image-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(14px, 2.2vw, 26px);
  margin-top: clamp(10px, 1.6vw, 22px);
  overflow: visible;
}

.reveal-pop-image {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: #111;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.32);
  opacity: 0;
  transform: translate3d(-80px, 40px, 0) scale(0.85) rotate(-4deg);
  transform-origin: center center;
  transition:
    opacity 0.82s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.82s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0s);
  will-change: opacity, transform;
}

.reveal-image-link {
  display: block;
  min-width: 0;
}

.reveal-image-link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.reveal-pop-image[data-direction="right"] {
  transform: translate3d(80px, 40px, 0) scale(0.85) rotate(4deg);
}

.reveal-pop-image.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1) rotate(0);
}

@keyframes fdl-logo-pop {
  0% {
    opacity: 0;
    transform: translate3d(-24px, 30px, 0) scale(0.86) rotate(-1.4deg);
    filter: invert(1) brightness(1.18) drop-shadow(0 0 0 rgba(0, 215, 255, 0));
  }
  22% {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1) rotate(0);
    filter: invert(1) brightness(1.34) drop-shadow(0 0 12px rgba(0, 215, 255, 0.28));
  }
  48% {
    transform: translate3d(0, -2px, 0) scale(1.018) rotate(0);
    filter:
      invert(1)
      brightness(1.78)
      drop-shadow(0 0 18px rgba(0, 215, 255, 0.48))
      drop-shadow(0 0 42px rgba(0, 120, 255, 0.32));
  }
  72% {
    transform: translate3d(0, 0, 0) scale(1.004) rotate(0);
    filter:
      invert(1)
      brightness(1.42)
      drop-shadow(0 0 12px rgba(0, 215, 255, 0.28))
      drop-shadow(0 0 28px rgba(0, 120, 255, 0.18));
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1) rotate(0);
    filter: invert(1) brightness(1.18) drop-shadow(0 0 0 rgba(0, 215, 255, 0));
  }
}

@keyframes fdl-logo-aura {
  0% {
    opacity: 0;
    transform: scale(0.78);
  }
  28% {
    opacity: 0.42;
    transform: scale(0.96);
  }
  56% {
    opacity: 0.72;
    transform: scale(1.08);
  }
  76% {
    opacity: 0.28;
    transform: scale(1.02);
  }
  100% {
    opacity: 0;
    transform: scale(1);
  }
}

@keyframes fdl-logo-sweep {
  0% {
    opacity: 0;
    transform: translateX(-115%) skewX(-13deg);
  }
  24% {
    opacity: 0.16;
  }
  48% {
    opacity: 0.62;
  }
  66% {
    opacity: 0.22;
  }
  100% {
    opacity: 0;
    transform: translateX(115%) skewX(-13deg);
  }
}

@keyframes fdl-initial-glow {
  0% {
    color: var(--text);
    transform: translate3d(0, 0, 0) scale(1);
    text-shadow: 0 0 0 rgba(0, 215, 255, 0);
  }
  28% {
    color: #dff8ff;
    transform: translate3d(0, -0.01em, 0) scale(1.018);
    text-shadow:
      0 0 8px rgba(0, 215, 255, 0.38),
      0 0 22px rgba(0, 120, 255, 0.24);
  }
  52% {
    color: #ffffff;
    transform: translate3d(0, -0.018em, 0) scale(1.045);
    text-shadow:
      0 0 12px rgba(255, 255, 255, 0.72),
      0 0 30px rgba(0, 215, 255, 0.72),
      0 0 68px rgba(0, 120, 255, 0.42);
  }
  76% {
    transform: translate3d(0, 0, 0) scale(1.01);
    text-shadow:
      0 0 8px rgba(0, 215, 255, 0.32),
      0 0 22px rgba(0, 120, 255, 0.18);
  }
  100% {
    color: var(--text);
    transform: translate3d(0, 0, 0) scale(1);
    text-shadow: 0 0 0 rgba(0, 215, 255, 0);
  }
}

@keyframes fdl-initial-sweep {
  0% {
    opacity: 0;
    transform: scale(0.72);
  }
  26% {
    opacity: 0.34;
    transform: scale(0.94);
  }
  54% {
    opacity: 0.72;
    transform: scale(1.14);
  }
  78% {
    opacity: 0.24;
    transform: scale(1.02);
  }
  100% {
    opacity: 0;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .fdl-logo-stage::before,
  .fdl-logo-stage::after {
    display: none;
  }

  .fdl-initial,
  .fdl-initial::after,
  .fdl-logo {
    opacity: 1;
    transform: none;
    transition: none;
    animation: none;
    text-shadow: none;
  }

  .fdl-initial::after {
    display: none;
  }

  .reveal-pop-image {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.intro .brand-statement span {
  display: inline-block;
  margin-top: 12px;
  color: var(--muted);
  font-size: clamp(15px, 1.45vw, 18px);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.5fr) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: end;
  margin-bottom: 46px;
}

.section-heading.compact {
  display: block;
  max-width: 760px;
}

.section-heading h2,
.section-heading.compact h2 {
  margin-top: 14px;
}

.section-heading.compact p:last-child {
  margin-top: 18px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.product-card {
  overflow: hidden;
  border: 0;
  background: #000;
}

.product-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  background: #111;
}

.product-card > .store-media-link {
  background: #111;
}

.product-card.down-feature {
  grid-column: 1 / -1;
  display: block;
}

.product-card.down-feature img {
  aspect-ratio: auto;
  height: auto;
  object-fit: contain;
  object-position: center center;
  background: #fff;
}

.product-card.down-feature .product-copy {
  max-width: 760px;
}

.product-copy {
  padding: clamp(22px, 3vw, 38px);
}

.product-copy h3,
.feature-list h3,
.flow-grid h3,
.partner-columns h3 {
  margin-top: 10px;
  font-size: clamp(20px, 2.1vw, 28px);
  line-height: 1.28;
  font-weight: 400;
}

.product-copy p,
.feature-list p,
.flow-grid p,
.partner-columns p {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.78;
}

.flow-grid article,
.partner-columns article {
  border: 0;
  background: #000;
  padding: clamp(20px, 3vw, 30px);
}

.flow-grid span {
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
}

.detail-showcase {
  padding-top: clamp(28px, 4vw, 56px);
  display: grid;
  grid-template-columns: minmax(260px, 0.48fr) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}

.split-copy {
  position: sticky;
  top: 110px;
  align-self: start;
}

.split-copy h2 {
  margin-top: 14px;
}

.split-copy p:last-child {
  margin-top: 18px;
}

.detail-images {
  display: grid;
  gap: 16px;
}

.detail-images img {
  width: 100%;
  border: 1px solid var(--line);
  background: #f1f1f1;
}

.motion-band {
  position: relative;
  min-height: 180svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  border-block: 1px solid var(--line);
}

.motion-band video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 130%;
  top: -30%;
  object-fit: cover;
  object-position: center 40%;
  filter: grayscale(0.06) saturate(0.9) brightness(0.72);
}

.motion-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(0,0,0,0.7), transparent 50%),
    linear-gradient(90deg, rgba(0,0,0,0.3), rgba(0,0,0,0.05));
}

.motion-copy {
  position: relative;
  z-index: 2;
  width: min(650px, calc(100% - 36px));
  margin: 0 0 clamp(54px, 8vw, 92px) clamp(18px, 7vw, 92px);
}

.motion-copy h2 {
  margin-top: 14px;
}

.motion-copy p:last-child {
  margin-top: 18px;
}

.repel-proof {
  display: grid;
  grid-template-columns: minmax(180px, 0.42fr) minmax(0, 0.9fr) minmax(260px, 0.7fr);
  gap: clamp(22px, 4vw, 56px);
  align-items: end;
  padding: clamp(48px, 7vw, 96px) clamp(18px, 6vw, 92px);
  border-bottom: 1px solid var(--line);
  background: #000;
}

.repel-proof h2 {
  font-size: clamp(30px, 4.2vw, 58px);
}

.repel-proof p:last-child {
  color: var(--muted);
  line-height: 1.9;
  max-width: 560px;
}

.lifestyle-gallery {
  border-bottom: 1px solid var(--line);
}

.lifestyle-hero-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.shirt-features {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.shirt-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 46px;
  background: var(--line);
  border: 1px solid var(--line);
}

.shirt-feature-grid article {
  background: #000;
  padding: clamp(24px, 3vw, 40px);
}

.shirt-feature-grid h3 {
  font-size: clamp(17px, 1.8vw, 22px);
  font-weight: 400;
  line-height: 1.3;
}

.shirt-feature-grid p {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.85;
  font-size: 15px;
}

.lifestyle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
}

.lifestyle-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 2 / 3;
  display: block;
}

.partner-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  background: var(--line);
  border: 1px solid var(--line);
}

.partners {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  gap: 40px;
}

.partner-columns {
  margin-top: 0;
}

.contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

.contact-header {
  text-align: center;
}

.contact-header h2 {
  margin-top: 14px;
}

.contact-header .contact-copy-sns {
  justify-content: center;
  margin-top: 20px;
}

.contact-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  width: 100%;
  max-width: 860px;
  align-items: start;
}

.contact-panel-line {
  text-align: center;
}

.contact-panel-mail {
  display: flex;
  flex-direction: column;
}

.line-contact-note {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.mobile-only-break {
  display: none;
}

.contact-panel {
  display: grid;
  gap: 20px;
  border: 1px solid var(--line);
  background: #000;
  padding: clamp(20px, 3vw, 34px);
}

.contact-panel p {
  color: var(--muted);
  line-height: 1.78;
}

.contact-panel label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.contact-panel input[type="text"],
.contact-panel input[type="email"],
.contact-panel textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: #050505;
  color: var(--text);
  padding: 13px 14px;
  border-radius: 0;
}

.contact-panel input:focus,
.contact-panel textarea:focus {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.consent-line {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px;
}

.consent-line input {
  width: 18px;
  height: 18px;
  accent-color: var(--gold);
}

.contact-button {
  width: 100%;
  margin-top: 4px;
}

.gf-success {
  border: 1px solid rgba(0, 215, 255, 0.44);
  background: rgba(0, 215, 255, 0.08);
  color: #dffaff;
  padding: 13px 14px;
  line-height: 1.6;
}

.gf-target {
  display: none;
}

.jacket-video-section {
  position: relative;
  display: block;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.jacket-video-copy {
  padding: clamp(56px, 7vw, 96px) clamp(18px, 5vw, 70px);
  background: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.jacket-video-copy h2 {
  margin-top: 0;
}

.jacket-kicker {
  color: var(--gold);
  font-size: 12px;
  text-shadow: 0 0 18px rgba(0, 215, 255, 0.36);
}

.jacket-video-copy > p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
  max-width: 760px;
}

.jacket-video-copy > .jacket-kicker {
  color: var(--gold);
  font-size: 12px;
}

.leather-origami-feature {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(320px, 0.48fr);
  gap: 1px;
  max-width: 1120px;
  margin-top: 18px;
  background: var(--line);
  border: 1px solid var(--line);
}

.leather-origami-video,
.leather-origami-copy {
  background: #000;
}

.leather-origami-video {
  aspect-ratio: 1 / 1;
  align-self: start;
  overflow: hidden;
}

.leather-origami-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.leather-origami-video .store-media-link {
  height: 100%;
}

.leather-origami-video .store-media-link > video {
  height: 100%;
}

.leather-origami-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  padding: clamp(24px, 4vw, 48px);
}

.leather-origami-copy h3 {
  margin: 0;
  font-size: clamp(26px, 3.2vw, 42px);
  line-height: 1.18;
  font-weight: 400;
}

.leather-origami-copy p:not(.section-kicker) {
  color: var(--muted);
  line-height: 1.9;
  max-width: 520px;
}

.leather-origami-copy .button {
  align-self: flex-start;
  margin-top: 4px;
}

.outer-video-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 1120px;
}

.outer-video-frame {
  aspect-ratio: 1 / 1;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.14);
  overflow: hidden;
}

.outer-feature-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.jacket-specs {
  list-style: none;
  padding: 0;
  margin: 0;
  height: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.jacket-specs li {
  background: #000;
  padding: clamp(18px, 3.2vw, 38px);
  font-size: clamp(20px, 2.1vw, 26px);
  font-weight: 600;
  color: var(--text);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 8px;
  white-space: nowrap;
}

.jacket-specs li span {
  color: var(--gold);
  font-size: clamp(12px, 1.15vw, 16px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.jacket-specs li span.spec-val {
  color: var(--text);
  font-size: clamp(20px, 2.1vw, 26px);
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
}

@media (max-width: 920px) {
  .outer-video-grid {
    grid-template-columns: 1fr;
  }

  .leather-origami-feature {
    grid-template-columns: 1fr;
  }

  .outer-video-frame.specs-frame {
    aspect-ratio: 16 / 9;
  }

  .jacket-specs li {
    padding: 10px 8px;
    font-size: clamp(14px, 4.1vw, 16px);
    gap: 5px;
  }

  .jacket-specs li span {
    font-size: 10px;
  }

  .jacket-specs li span.spec-val {
    color: var(--text);
    font-size: clamp(14px, 4.1vw, 16px);
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0;
  }
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 18px;
  padding: 30px clamp(18px, 5vw, 70px);
  color: var(--dim);
  border-top: 1px solid var(--line);
  font-size: 13px;
}
.footer-copyright {
  width: 100%;
  font-size: 11px;
  color: var(--dim);
  opacity: 0.6;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

/* Patent section */
.patent-section {
  padding: clamp(60px, 10vw, 120px) clamp(18px, 5vw, 70px);
  overflow: hidden;
}
.patent-kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 40px;
  text-align: center;
}
.patent-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 3vw, 40px);
  max-width: 900px;
  margin: 0 auto;
  align-items: stretch;
}
.patent-card {
  aspect-ratio: 817 / 1162;
}
.patent-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: fill;
}
.patent-card--left {
  transform: translateX(-80px);
  opacity: 0;
  transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.9s ease;
}
.patent-card--right {
  transform: translateX(80px);
  opacity: 0;
  transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.15s, opacity 0.9s ease 0.15s;
}
.patent-card--left.is-visible,
.patent-card--right.is-visible {
  transform: translateX(0);
  opacity: 1;
}
@media (max-width: 600px) {
  .patent-cards {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 0 24px;
  }
  .patent-card {
    aspect-ratio: auto;
  }
  .patent-card img {
    height: auto;
    object-fit: contain;
  }
  .patent-card--left,
  .patent-card--right {
    transform: translateX(0) translateY(40px);
  }
  .patent-card--left.is-visible,
  .patent-card--right.is-visible {
    transform: translateX(0) translateY(0);
  }
}

/* hamburger button */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  color: var(--text);
  justify-self: end;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: currentColor;
  margin: 5px 0;
  transition: transform 250ms ease, opacity 250ms ease;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto auto;
  }

  .nav-toggle {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .site-nav {
    display: none;
    position: fixed;
    inset: 64px 0 auto;
    background: rgba(5, 5, 5, 0.96);
    backdrop-filter: blur(16px);
    flex-direction: column;
    gap: 0;
    padding: 16px 0 24px;
    border-bottom: 1px solid var(--line);
    z-index: 19;
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    padding: 14px clamp(18px, 5vw, 54px);
    font-size: 13px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .intro-grid,
  .section-heading,
  .detail-showcase,
  .partners {
    grid-template-columns: 1fr;
  }

  .contact-panels {
    grid-template-columns: 1fr;
  }

  .repel-proof {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .product-grid,
  .flow-grid,
  .partner-columns,
  .shirt-feature-grid {
    grid-template-columns: 1fr;
  }

  .split-copy {
    position: static;
  }
}

@media (max-width: 720px) {
  html,
  body,
  main {
    max-width: 100vw;
    overflow-x: hidden;
  }

  .site-header {
    left: 0;
    right: 0;
    grid-template-columns: minmax(0, 1fr) auto auto;
    padding: 14px 14px;
    gap: 16px;
  }

  .brand-mark {
    width: 132px;
  }

  .hero {
    width: 100vw;
    max-width: 100vw;
    min-height: 92svh;
  }

  .hero-media {
    object-position: center top;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, rgba(5, 5, 5, 0.24), rgba(5, 5, 5, 0.08) 52%, rgba(5, 5, 5, 0.02)),
      linear-gradient(90deg, rgba(0, 0, 0, 0.48), rgba(0, 0, 0, 0.18) 58%, rgba(0, 0, 0, 0.04));
  }

  .hero-copy {
    width: calc(100vw - 28px);
    max-width: calc(100vw - 28px);
    margin: 0 14px 72px;
  }

  h1 {
    font-size: clamp(36px, 11.6vw, 52px);
    line-height: 1.68;
  }

  .hero-lead {
    font-size: 15px;
    line-height: 1.75;
    max-width: min(470px, 92vw);
    margin-top: clamp(118px, 18svh, 164px);
    transform: translateY(clamp(42px, 7svh, 68px));
  }

  .hero-actions {
    margin-top: 28px;
    transform: translateY(clamp(42px, 7svh, 68px));
  }

  .band,
  .section {
    padding: 68px 16px;
  }

  .products {
    padding-bottom: 34px;
  }

  .detail-showcase {
    padding-top: 36px;
  }

  h2 {
    font-size: clamp(28px, 8.5vw, 38px);
    line-height: 1.2;
  }

  .brand-statement-title {
    font-size: clamp(38px, 12vw, 56px);
    line-height: 1.08;
  }

  .fdl-title-line {
    display: block;
  }

  .reveal-image-gallery {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 12px;
    overflow: hidden;
  }

  .reveal-pop-image {
    transform: translate3d(-42px, 34px, 0) scale(0.9) rotate(-2.5deg);
  }

  .reveal-pop-image[data-direction="right"] {
    transform: translate3d(42px, 34px, 0) scale(0.9) rotate(2.5deg);
  }

  .reveal-pop-image.is-visible,
  .reveal-pop-image[data-direction="right"].is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1) rotate(0);
  }

  .product-card img {
    aspect-ratio: 4 / 5;
  }

  .product-card.down-feature {
    grid-column: auto;
    display: block;
  }

  .product-card.down-feature img {
    aspect-ratio: auto;
    height: auto;
  }

  .motion-band {
    min-height: 180svh;
  }

  .motion-copy {
    margin: 0 16px 46px;
    width: calc(100% - 32px);
  }

  .repel-proof {
    padding: 42px 18px 50px;
  }

  .mobile-only-break {
    display: block;
  }

  .footer {
    display: grid;
  }
}

/* =====================
   Page transitions
   ===================== */
@keyframes pageIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

body.page-exit {
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

main {
  animation: pageIn 0.4s ease both;
}

/* =====================
   Article hero (shared)
   ===================== */
.article-hero {
  width: 100%;
  max-height: 68svh;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* =====================
   Company table enhanced
   ===================== */
.company-table td strong {
  color: var(--text);
  font-weight: 500;
}

/* =====================
   Footer SNS
   ===================== */
.footer-sns {
  display: flex;
  gap: 18px;
  align-items: center;
}
.footer-sns a {
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-sns a:hover { color: var(--text); }
.footer-sns svg { width: 16px; height: 16px; flex-shrink: 0; }

/* =====================
   Contact copy extras
   ===================== */
.contact-copy-brand {
  margin-top: 28px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}
.contact-copy-sns {
  display: flex;
  gap: 24px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.contact-copy-sns a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.2s;
}
.contact-copy-sns a:hover { color: var(--text); }
.contact-copy-sns svg { width: 18px; height: 18px; flex-shrink: 0; }

/* =====================
   Contact right wrapper
   ===================== */
.contact-right {
  display: flex;
  flex-direction: column;
}

/* =====================
   Product card CTA
   ===================== */
.product-cta {
  display: inline-block;
  margin-top: 18px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(180,145,65,0.5);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}
.product-cta:hover {
  color: var(--text);
  border-color: var(--text);
}
.hero-sns-btn { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,0.25); color: rgba(255,255,255,0.75); text-decoration: none; transition: border-color 0.2s, color 0.2s; flex-shrink: 0; }
.hero-sns-btn:hover { border-color: rgba(255,255,255,0.7); color: #fff; }
.nav-sns-link { display: inline-flex; align-items: center; gap: 5px; }
.nav-sns-link svg { flex-shrink: 0; }
@media (min-width: 901px) { .nav-sns-label { display: none; } }
@media (max-width: 900px) { .nav-sns-label { display: inline; } .nav-sns-link { gap: 10px; } }