@charset "utf-8";
:root {
  --bg: #030812;
  --bg-deep: #01040a;
  --cyan: #35f6ff;
  --cyan-soft: rgba(53, 246, 255, .35);
  --pink: #ff3bbd;
  --yellow: #ffe75a;
  --text: #f5fbff;
  --muted: rgba(245, 251, 255, .72);
  --line: rgba(53, 246, 255, .22);
  --container: 1120px;
  --gutter: 24px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--text);
  background: #01040a;
  font-family:
    "Segoe UI",
    "Hiragino Kaku Gothic ProN",
    "Yu Gothic",
    system-ui,
    sans-serif;
  isolation: isolate;
}


:where(
  .site-nav,
  .hero__label,
  .hero-panel__label,
  .hero-panel__title,
  .section__label,
  .machine-card__code,
  .machine-modal__code,
  .machine-modal__type,
  .archive-view-toggle__btn,
  .generation-filter__btn,
  .archive-sort__btn,
  .site-footer__end
) {
  font-family:
    "Oxanium",
    "Segoe UI",
    system-ui,
    sans-serif;
  font-weight: 800;
  letter-spacing: .12em;
}

.section__title,
.machine-card h3,
.machine-modal__heading h2 {
  font-family:
    "Oxanium",
    "Segoe UI",
    system-ui,
    sans-serif;
  font-weight: 700;
  letter-spacing: .01em;
  text-shadow:
    0 0 10px rgba(53, 246, 255, .30),
    0 0 24px rgba(53, 246, 255, .16);
}


body::before {
  content: none;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(rgba(1, 4, 10, .36), rgba(1, 4, 10, .42));
  transition: background 1.2s ease;
}


.site-bg-slideshow {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.site-bg-slideshow__item {
  position: absolute;
  inset: -4%;
  opacity: 0;
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
  filter: brightness(.82) saturate(1.08);
  animation:
    bgImageFade 66s ease-in-out infinite,
    fixedHeroDrift 22s ease-in-out infinite alternate;
}

.site-bg-slideshow__item--01 {
  background-image: url("../img/lets-four-me/hero/hero-main.webp");
  animation-delay: 0s, 0s;
}

.site-bg-slideshow__item--02 {
  background-image: url("../img/lets-four-me/hero/hero-bg-02.webp");
  animation-delay: 22s, 0s;
}

.site-bg-slideshow__item--03 {
  background-image: url("../img/lets-four-me/hero/hero-bg-03.webp");
  animation-delay: 44s, 0s;
}

@keyframes bgImageFade {
  0% {
    opacity: 0;
  }

  6% {
    opacity: 1;
  }

  30% {
    opacity: 1;
  }

  38% {
    opacity: 0;
  }

  100% {
    opacity: 0;
  }
}



@keyframes fixedHeroDrift {
  from {
    transform: scale(1.04) translate3d(-1.2%, -1%, 0);
  }

  to {
    transform: scale(1.08) translate3d(1.2%, 1%, 0);
  }
}

.site-header,
.hero,
.section,
.site-footer,
.machine-modal,
.archive-view-toggle {
  position: relative;
  z-index: 2;
}


a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}
.site-header {
  position: fixed;
  z-index: 50;
  top: 18px;
  left: 50%;
  width: min(1120px, calc(100% - 32px));
  transform: translateX(-50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  height: 48px;
  padding: 0 18px;
  overflow: visible;
  border: 1px solid rgba(53, 246, 255, .28);
  background: rgba(2, 8, 18, .52);
  backdrop-filter: blur(16px);
  box-shadow: 0 0 32px rgba(53, 246, 255, .12);
}
.site-header.is-scrolled {
  background: rgba(2, 8, 18, .78);
  box-shadow: 0 0 36px rgba(53, 246, 255, .22);
}
.site-header__brand {
  display: inline-flex;
  align-items: center;
  width: clamp(180px, 18vw, 210px);
  filter:
    drop-shadow(0 0 12px rgba(53, 246, 255, .28));
  position: relative;
  z-index: 2;
  transform: translateY(-2px);
}
.site-header__brand img {
  width: 100%;
  height: auto;
  display: block;
}
.site-nav {
  display: flex;
  gap: 18px;
  font-size: .76rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(245, 251, 255, .78);
}
.site-nav a {
  position: relative;
  overflow: hidden;
  min-width: 104px;
  height: 38px;
  padding: 6px 10px;
  display: grid;
  place-items: center;
  /*border-radius: 10px;*/
  background-size: cover;
  background-position: center;
  color: rgba(245, 251, 255, .82);
  transition:
    color .25s ease, text-shadow .25s ease, filter .25s ease;
  isolation: isolate;
  z-index: 0;
}
.site-nav a::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(2, 8, 18, .58);
  transition: opacity .25s ease;
  z-index: -2;
}
.site-nav a::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 100% 4px;
  opacity: .18;
  mix-blend-mode: screen;
  z-index: -1;
}
.site-nav a[href="#archive"] {
  background-image: url("../img/lets-four-me/ui/archive-header-ui.webp");
}
.site-nav a[href="#scorpion-colors"] {
  background-image: url("../img/lets-four-me/ui/scorpion-header-ui.webp");
}
.site-nav a[href="#limited"] {
  background-image: url("../img/lets-four-me/ui/limited-header-ui.webp");
}
.site-nav a[href="#plated"] {
  background-image: url("../img/lets-four-me/ui/plated-header-ui.webp");
}
.site-nav a:hover {
  color: #fff;
  filter: brightness(1.18);
  text-shadow:
    0 0 4px rgba(255, 255, 255, .95), 0 0 14px rgba(53, 246, 255, .95), 0 0 28px rgba(53, 246, 255, .52);
}
.site-nav a:hover::before {
  opacity: .34;
}
.site-nav a:hover {
  color: #fff;
  text-shadow: 0 0 14px var(--cyan);
}
.nav-toggle {
  display: none;
}
.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 120px 24px 72px;
  background: transparent;
}
.hero__bg, .hero__overlay, .hero__scanline {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__bg {
  display: none;
}
.hero__overlay {
  background:
    radial-gradient(circle at 50% 52%, rgba(53, 246, 255, .16), transparent 35%), linear-gradient(90deg, rgba(1, 4, 10, .78), rgba(1, 4, 10, .24) 45%, rgba(1, 4, 10, .72)), linear-gradient(180deg, rgba(1, 4, 10, .38), rgba(1, 4, 10, .84));
}
.hero__scanline {
  opacity: .24;
  background-image:
    linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(53, 246, 255, .08) 1px, transparent 1px);
  background-size: 100% 4px, 72px 72px;
  mix-blend-mode: screen;
}
.hero__content {
  position: relative;
  z-index: 2;
  width: min(980px, 100%);
  text-align: center;
}
.hero__label {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: clamp(.72rem, 1.6vw, .92rem);
  font-weight: 800;
  letter-spacing: .24em;
  text-shadow: 0 0 18px rgba(53, 246, 255, .8);
}
.hero__title {
  position: relative;
  margin: 0 auto;
  width: min(860px, 92vw);
  filter:
    drop-shadow(0 0 18px rgba(53, 246, 255, .42)) drop-shadow(0 0 34px rgba(255, 59, 189, .18));
  animation: logoFloat 4.8s ease-in-out infinite;
}
.hero__main-logo {
  opacity: 0;
  transform:
    scale(.92) translateY(12px);
  filter:
    blur(10px) drop-shadow(0 0 18px rgba(53, 246, 255, .42));
  transition:
    opacity 1.4s ease, transform 1.4s ease, filter 1.4s ease;
}
body.is-opening-done .hero__main-logo {
  opacity: 1;
  transform:
    scale(1) translateY(0);
  filter:
    blur(0) drop-shadow(0 0 18px rgba(53, 246, 255, .42)) drop-shadow(0 0 34px rgba(255, 59, 189, .18));
}
.hero__title::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0%, transparent 42%, rgba(255, 255, 255, .85) 50%, transparent 58%, transparent 100%);
  transform: translateX(-120%);
  mix-blend-mode: screen;
  animation: logoSweep 4.2s ease-in-out infinite;
}
.hero__lead {
  margin: 26px auto 0;
  max-width: 760px;
  color: var(--muted);
  font-weight: 700;
  line-height: 1.9;
  text-shadow: 0 2px 18px rgba(0, 0, 0, .75);
}
.hero__actions {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  width: min(1120px, 100%);
}
.hero-panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  width: min(320px, 100%);
  height: auto;
  aspect-ratio: 900 / 350;
  padding: 14px 16px;
  border: 1px solid rgba(80, 240, 255, .18);
  background-color: rgba(2, 8, 18, .72);
  background-size: cover;
  background-position: center;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, .02), 0 0 28px rgba(53, 246, 255, .08);
  transition:
    transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}
.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(2, 8, 18, .48), rgba(2, 8, 18, .78));
  z-index: -2;
}
.hero-panel > span {
  position: relative;
  z-index: 2;
}
.hero-panel::before, .hero-panel::after {
  transition: opacity .35s ease;
}
.hero-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(-110deg, transparent 0%, transparent 42%, rgba(255, 255, 255, .55) 50%, transparent 58%, transparent 100%);
  background-size:
    100% 4px, 220% 100%;
  background-position:
    0 0, -140% 0;
  transform: translateX(-120%);
  opacity: .22;
  mix-blend-mode: screen;
  z-index: 1;
  animation: panelScan 3.6s linear infinite;
}
.hero-panel:hover {
  transform:
    translateY(-6px) scale(1.015);
  border-color: rgba(80, 240, 255, .52);
  box-shadow:
    0 0 34px rgba(53, 246, 255, .22), 0 0 70px rgba(53, 246, 255, .08);
}
.hero-panel:hover::before {
  opacity: .28;
}
.hero-panel:hover::after {
  opacity: .48;
  animation:
    panelScan .75s linear infinite, panelSweep 1.15s ease-out infinite;
}
.hero-panel__label {
  color: var(--cyan);
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-shadow:
    0 0 8px rgba(53, 246, 255, .9), 0 0 18px rgba(53, 246, 255, .45);
  transition:
    text-shadow .35s ease, filter .35s ease, letter-spacing .35s ease;
}
.hero-panel__title {
  margin-top: 6px;
  font-size: 1.2rem;
  font-weight: 900;
  line-height: 1.1;
  text-shadow: 0 0 16px rgba(0, 0, 0, .55);
  transition:
    text-shadow .35s ease, filter .35s ease;
}
.hero-panel:hover .hero-panel__label, .hero-panel:hover .hero-panel__title {
  filter: blur(.18px) brightness(1.25);
  text-shadow:
    0 0 4px rgba(255, 255, 255, .95), 0 0 14px rgba(53, 246, 255, .95), 0 0 30px rgba(53, 246, 255, .52), 0 0 48px rgba(255, 59, 189, .22);
}
.hero-panel--archive {
  background-image: url("../img/lets-four-me/ui/archive-side-ui.webp");
}
.hero-panel--scorpion {
  background-image: url("../img/lets-four-me/ui/scorpion-side-ui.webp");
}
.hero-panel--limited {
  background-image: url("../img/lets-four-me/ui/limited-side-ui.webp");
}
.hero-panel--plated {
  background-image: url("../img/lets-four-me/ui/plated-side-ui.webp");
}
.hero__scroll {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  color: rgba(245, 251, 255, .68);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .22em;
}
.hero__scroll::after {
  content: "";
  display: block;
  width: 1px;
  height: 34px;
  margin: 10px auto 0;
  background: linear-gradient(var(--cyan), transparent);
  animation: scrollLine 1.6s ease-in-out infinite;
}
.section-head {
  max-width: 720px;
}
.archive {
  position: relative;
  overflow: visible;
}
.archive-view-toggle {
  position: fixed;
  top: 78px;
  right: max(24px, calc((100vw - var(--container)) / 2));
  z-index: 48;
  width: fit-content;
  margin: 0;
  display: flex;
  gap: 6px;
}
body.is-opening .archive-view-toggle {
  opacity: 0;
  pointer-events: none;
}
body.is-opening-done .archive-view-toggle {
  opacity: 1;
  transition: opacity 1.2s ease 1.8s;
}
.archive-view-toggle__btn {
  min-width: 64px;
  height: 34px;
  border: 1px solid rgba(53, 246, 255, .18);
  color: rgba(245, 251, 255, .68);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .14em;
  cursor: pointer;
  background: rgba(2, 8, 18, .34);
  backdrop-filter: blur(4px);
  box-shadow: 0 0 22px rgba(53, 246, 255, .10);
}
.archive-view-toggle__btn.is-active {
  color: var(--cyan);
  border-color: rgba(53, 246, 255, .72);
  box-shadow: 0 0 18px rgba(53, 246, 255, .28);
}
.generation-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.generation-filter__btn {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(53, 246, 255, .18);
  background: rgba(2, 8, 18, .34);
  backdrop-filter: blur(4px);
  box-shadow: 0 0 22px rgba(53, 246, 255, .10);
  color: rgba(245, 251, 255, .68);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .14em;
  cursor: pointer;
}
.generation-filter__btn.is-active {
  color: var(--cyan);
  border-color: rgba(53, 246, 255, .72);
  box-shadow: 0 0 18px rgba(53, 246, 255, .28);
}
.archive-controls {
  margin-top: 34px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
}
.machine-grid {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.archive-sort {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}
.archive-sort__btn {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid rgba(53, 246, 255, .18);
  background: rgba(2, 8, 18, .34);
  backdrop-filter: blur(4px);
  box-shadow: 0 0 22px rgba(53, 246, 255, .10);
  color: rgba(245, 251, 255, .68);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .14em;
  cursor: pointer;
}
.archive-sort__btn.is-active {
  color: var(--cyan);
  border-color: rgba(53, 246, 255, .72);
  box-shadow: 0 0 18px rgba(53, 246, 255, .28);
}
body.is-icon-view .machine-grid {
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 12px;
}
body.is-icon-view .scorpion-grid {
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 12px;
}
body.is-icon-view .scorpion-card {
  min-height: auto;
  aspect-ratio: 1 / 1;
  padding: 8px;
}
.scorpion-colors {
  position: relative;
  overflow: hidden;
}
.scorpion-grid {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.limited, .plated {
  position: relative;
  overflow: hidden;
}
.limited-grid, .plated-grid {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.limited-card::before {
  content: "LIMITED";
  position: absolute;
  z-index: 4;
  right: 14px;
  bottom: 88px;
  padding: 6px 10px;
  border: 1px solid rgba(255, 231, 90, .72);
  background: rgba(2, 8, 18, .74);
  color: var(--yellow);
  font-size: .58rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-shadow:
    0 0 8px rgba(255, 231, 90, .95), 0 0 18px rgba(255, 231, 90, .48);
  box-shadow:
    0 0 12px rgba(255, 231, 90, .28), inset 0 0 10px rgba(255, 231, 90, .16);
}
.plated-card::before {
  content: "PLATED";
  position: absolute;
  z-index: 4;
  right: 14px;
  bottom: 88px;
  padding: 6px 10px;

  font-size: .58rem;
  font-weight: 900;
  letter-spacing: .16em;
  border: 1px solid rgba(255, 149, 74, .78);
  background: rgba(34, 14, 6, .78);
  color: #ffb06a;

  text-shadow:
    0 0 8px rgba(255, 176, 106, .95),
    0 0 18px rgba(255, 112, 64, .48);

  box-shadow:
    0 0 12px rgba(255, 149, 74, .30),
    inset 0 0 10px rgba(255, 149, 74, .16);
}
body.is-icon-view .limited-grid, body.is-icon-view .plated-grid {
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 12px;
}
body.is-icon-view .limited-card, body.is-icon-view .plated-card {
  min-height: auto;
  aspect-ratio: 1 / 1;
  padding: 8px;
}
body.is-icon-view .limited-card::before, body.is-icon-view .plated-card::before {
  display: none;
}
.scorpion-card::before {
  content: "LIMITED";
  position: absolute;
  z-index: 4;
  top: auto;
  right: 14px;
  bottom: 88px;
  padding: 6px 10px;
  border: 1px solid rgba(53, 246, 255, .62);
  background: rgba(2, 8, 18, .72);
  color: var(--cyan);
  font-size: .58rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-shadow:
    0 0 8px rgba(53, 246, 255, .95), 0 0 18px rgba(53, 246, 255, .55);
  box-shadow:
    0 0 12px rgba(53, 246, 255, .28), inset 0 0 10px rgba(53, 246, 255, .16);
}
body.is-icon-view .scorpion-card::before {
  display: none;
}
@media (max-width: 1080px) {
  .scorpion-grid, .limited-grid, .plated-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 900px) {
  .machine-grid, .scorpion-grid, .limited-grid, .plated-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 760px) {
  .scorpion-grid, .limited-grid, .plated-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}
body.is-icon-view .machine-card {
  min-height: auto;
  aspect-ratio: 1 / 1;
  padding: 8px;
}
body.is-icon-view .machine-card__code, body.is-icon-view .machine-card h3, body.is-icon-view .machine-card p {
  display: none;
}
body.is-icon-view .machine-card img {
  width: 100%;
  height: 100%;
  margin: 0;
  object-fit: contain;
  transform: none;
}
body.is-icon-view .machine-card:hover img {
  transform: scale(1.08);
}

@media (max-width: 1180px) {
  body.is-icon-view .machine-grid,
  body.is-icon-view .scorpion-grid,
  body.is-icon-view .limited-grid,
  body.is-icon-view .plated-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  body.is-icon-view .machine-grid,
  body.is-icon-view .scorpion-grid,
  body.is-icon-view .limited-grid,
  body.is-icon-view .plated-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  body.is-icon-view .machine-grid,
  body.is-icon-view .scorpion-grid,
  body.is-icon-view .limited-grid,
  body.is-icon-view .plated-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}



.machine-card {
  position: relative;
  overflow: hidden;
  min-height: 310px;
  padding: 18px;
  border: 1px solid rgba(53, 246, 255, .2);
  background:
    linear-gradient(180deg, rgba(2, 8, 18, .12), rgba(2, 8, 18, .86)), var(--bp) center / cover;
  box-shadow: 0 0 34px rgba(53, 246, 255, .08);
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.machine-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 100% 4px;
  opacity: .22;
  pointer-events: none;
}
.machine-card:hover {
  transform: translateY(-8px);
  border-color: rgba(53, 246, 255, .55);
  box-shadow: 0 0 44px rgba(53, 246, 255, .22);
}
.machine-card__code {
  position: relative;
  z-index: 2;
  display: inline-flex;
  color: var(--cyan);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .18em;
}
.machine-card img {
  position: relative;
  z-index: 2;
  width: 100%;
  margin: 18px auto 10px;
  filter:
    drop-shadow(0 0 14px rgba(53, 246, 255, .36)) drop-shadow(0 20px 18px rgba(0, 0, 0, .55));
  transition: transform .35s ease;
}
.machine-card:hover img {
  transform: translateY(-8px) scale(1.04);
}
.machine-card h3 {
  position: relative;
  z-index: 2;
  margin: 0;
  font-size: 1.35rem;
}
.machine-grid .machine-card, .scorpion-grid .machine-card, .limited-grid .machine-card, .plated-grid .machine-card {
  min-height: 260px;
}
.section {
  position: relative;
  padding: 110px 24px;
  background:
    radial-gradient(circle at 80% 0%, rgba(255, 59, 189, .10), transparent 32%),
    linear-gradient(rgba(2, 8, 18, .66), rgba(2, 8, 18, .78));
  backdrop-filter: blur(4px);
}

.section--dark {
  background:
    radial-gradient(circle at 80% 0%, rgba(255, 59, 189, .10), transparent 32%),
    linear-gradient(rgba(2, 8, 18, .66), rgba(2, 8, 18, .78));
}

.archive {
  background:
    radial-gradient(circle at 16% 0%, rgba(53, 246, 255, .10), transparent 30%),
    linear-gradient(rgba(2, 8, 18, .66), rgba(2, 8, 18, .78));
}

.scorpion-colors {
  background:
    radial-gradient(circle at 82% 0%, rgba(180, 72, 255, .18), transparent 34%),
    radial-gradient(circle at 18% 38%, rgba(255, 59, 189, .10), transparent 34%),
    linear-gradient(rgba(2, 8, 18, .68), rgba(2, 8, 18, .80));
}

.limited {
  background:
    radial-gradient(circle at 80% 0%, rgba(255, 231, 90, .10), transparent 30%),
    linear-gradient(rgba(2, 8, 18, .68), rgba(2, 8, 18, .80));
}

.plated {
  background:
    radial-gradient(circle at 80% 0%, rgba(255, 149, 74, .12), transparent 30%),
    linear-gradient(rgba(2, 8, 18, .70), rgba(2, 8, 18, .82));
}


.container {
  width: min(var(--container), calc(100% - var(--gutter) * 2));
  margin-inline: auto;
}
.section__label {
  margin: 0 0 12px;
  color: var(--cyan);
  font-weight: 900;
  letter-spacing: .2em;
}
.section__title {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: 1;
}
.section__text {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  line-height: 1.9;
}


/* =========================================================
BACKGROUND ZONE CONTROL
========================================================= */

body.is-zone-hero::after {
  background:
    linear-gradient(
      rgba(1, 4, 10, .28),
      rgba(1, 4, 10, .42)
    );
}

body.is-zone-hero .site-bg-slideshow__item {
  filter: brightness(.94) saturate(1.12);
}

body.is-zone-archive .site-bg-slideshow__item,
body.is-zone-scorpion .site-bg-slideshow__item,
body.is-zone-limited .site-bg-slideshow__item,
body.is-zone-plated .site-bg-slideshow__item {
  filter: brightness(.88) saturate(1.08);
}

/* DRESS-UP：青系研究端末 */
body.is-zone-archive::after {
  background:
    radial-gradient(
      circle at 16% 0%,
      rgba(53, 246, 255, .16),
      transparent 34%
    ),
    linear-gradient(
      rgba(2, 8, 18, .42),
      rgba(2, 8, 18, .58)
    );
}

/* SCORPION：紫・マゼンタ系保管エリア */
body.is-zone-scorpion::after {
  background:
    radial-gradient(
      circle at 82% 0%,
      rgba(180, 72, 255, .22),
      transparent 36%
    ),
    radial-gradient(
      circle at 18% 38%,
      rgba(255, 59, 189, .12),
      transparent 36%
    ),
    linear-gradient(
      rgba(8, 3, 20, .44),
      rgba(2, 8, 18, .60)
    );
}

/* LIMITED：金・黄系の限定品保管庫 */
body.is-zone-limited::after {
  background:
    radial-gradient(
      circle at 80% 0%,
      rgba(255, 231, 90, .18),
      transparent 34%
    ),
    linear-gradient(
      rgba(12, 9, 2, .44),
      rgba(2, 8, 18, .60)
    );
}

/* PLATED：銅・赤茶系のメッキ保管庫 */
body.is-zone-plated::after {
  background:
    radial-gradient(
      circle at 80% 0%,
      rgba(255, 149, 74, .22),
      transparent 34%
    ),
    linear-gradient(
      rgba(14, 6, 2, .46),
      rgba(2, 8, 18, .62)
    );
}





@keyframes heroDrift {
  from {
    transform: scale(1.04) translate3d(-1.2%, -1%, 0);
  }
  to {
    transform: scale(1.08) translate3d(1.2%, 1%, 0);
  }
}
@keyframes logoFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}
@keyframes logoSweep {
  0%, 36% {
    transform: translateX(-125%);
    opacity: 0;
  }
  48% {
    opacity: .85;
  }
  62%, 100% {
    transform: translateX(125%);
    opacity: 0;
  }
}
@keyframes scrollLine {
  0% {
    transform: scaleY(0);
    transform-origin: top;
    opacity: 0;
  }
  45% {
    opacity: 1;
  }
  100% {
    transform: scaleY(1);
    transform-origin: top;
    opacity: 0;
  }
}
@keyframes panelScan {
  from {
    background-position:
      0 0, -140% 0;
  }
  to {
    background-position:
      0 24px, -140% 0;
  }
}
@keyframes panelSweep {
  0% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(120%);
  }
}
.machine-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
}
.machine-modal.is-open {
  display: block;
}
.machine-modal__ticker {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
}
.machine-modal__ticker-row {
  position: absolute;
  left: -18%;
  width: 136%;
  white-space: nowrap;
  color: rgba(53, 246, 255, .105);
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-shadow: 0 0 42px rgba(53, 246, 255, .18);
}
.machine-modal__ticker-row span {
  display: inline-block;
  min-width: max-content;
}
.machine-modal__ticker-row--name {
  top: 8%;
  font-size: clamp(7rem, 18vw, 20rem);
  font-style: italic;
  animation: modalTickerLeft 24s linear infinite;
}
.machine-modal__ticker-row--chassis {
  top: 34%;
  font-size: clamp(4.8rem, 12vw, 14rem);
  font-style: italic;
  color: rgba(255, 255, 255, .06);
  animation: modalTickerRight 19s linear infinite;
}
.machine-modal__ticker-row--category {
  top: 58%;
  font-size: clamp(5.4rem, 13vw, 15rem);
  font-style: italic;
  color: rgba(53, 246, 255, .085);
  animation: modalTickerLeft 28s linear infinite;
}
.machine-modal__ticker-row--code {
  top: 78%;
  font-size: clamp(4rem, 9vw, 11rem);
  font-style: italic;
  color: rgba(255, 59, 189, .08);
  animation: modalTickerRight 22s linear infinite;
}
@keyframes modalTickerLeft {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@keyframes modalTickerRight {
  from {
    transform: translateX(-50%);
  }
  to {
    transform: translateX(0);
  }
}
.machine-modal__backdrop {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 50% 45%, rgba(53, 246, 255, .16), transparent 36%), rgba(0, 0, 0, .76);
  backdrop-filter: blur(10px);
}
.machine-modal__panel {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  overflow: hidden;
  z-index: 3;
  width: min(1080px, calc(100% - 32px));
  max-height: min(760px, calc(100svh - 32px));
  height: min(760px, calc(100svh - 32px));
  display: grid;
  grid-template-columns: 1.35fr .9fr;
  gap: 24px;
  padding: 26px;
  border: 1px solid rgba(53, 246, 255, .36);
  background: rgba(2, 8, 18, .60);
  backdrop-filter: blur(7px);
  box-shadow:
    0 0 48px rgba(53, 246, 255, .22), inset 0 0 0 1px rgba(255, 255, 255, .04);
}
.machine-modal__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 100% 4px;
  opacity: .22;
  mix-blend-mode: screen;
}

.machine-modal__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  opacity: 0;
  background:
    linear-gradient(
      110deg,
      transparent 0%,
      transparent 38%,
      rgba(255, 255, 255, .72) 48%,
      rgba(53, 246, 255, .62) 52%,
      transparent 64%,
      transparent 100%
    );
  transform: translateX(-120%);
  mix-blend-mode: screen;
}

.machine-modal.is-switching .machine-modal__panel::before {
  animation: modalDataScan .46s ease-out;
}

.machine-modal.is-switching .machine-zoom img {
  animation: machineHologramReload .18s steps(2, end);
}

@keyframes machineHologramReload {
  0% {
    opacity: .25;
    filter:
      grayscale(1)
      sepia(1)
      hue-rotate(135deg)
      saturate(3.8)
      brightness(1.8)
      drop-shadow(0 0 28px rgba(53, 246, 255, .95));
    transform: scale(1.015);
  }

  55% {
    opacity: .72;
    filter:
      grayscale(1)
      sepia(1)
      hue-rotate(135deg)
      saturate(4.4)
      brightness(2.2)
      drop-shadow(0 0 38px rgba(53, 246, 255, 1));
  }

  100% {
    opacity: 1;
  }
}


@keyframes modalDataScan {
  0% {
    opacity: 0;
    transform: translateX(-120%);
  }

  18% {
    opacity: .9;
  }

  100% {
    opacity: 0;
    transform: translateX(120%);
  }
}



.machine-modal__close {
  position: absolute;
  z-index: 5;
  top: 12px;
  right: 14px;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(53, 246, 255, .38);
  background: rgba(2, 8, 18, .46);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 0;
  line-height: 1;
  font-family: inherit;
}
.machine-modal__nav {
  position: absolute;
  z-index: 5;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 74px;
  border: 1px solid rgba(53, 246, 255, .34);
  background: rgba(2, 8, 18, .46);
  backdrop-filter: blur(6px);
  color: var(--cyan);
  font-size: 1.7rem;
  font-weight: 900;
  cursor: pointer;
  transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
  display: grid;
  place-items: center;
  padding: 0;
  line-height: 1;
  font-family: inherit;
}
.machine-modal__nav--prev {
  left: 12px;
}
.machine-modal__nav--next {
  right: 12px;
}
.machine-modal__nav:hover {
  border-color: rgba(53, 246, 255, .78);
  box-shadow: 0 0 22px rgba(53, 246, 255, .28);
}
.machine-modal__nav--prev:hover {
  transform: translateY(-50%) translateX(-3px);
}
.machine-modal__nav--next:hover {
  transform: translateY(-50%) translateX(3px);
}
.machine-modal__blueprint {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  opacity: .26;
  filter: saturate(1.2);
}
.machine-modal__machine, .machine-modal__body {
  position: relative;
  z-index: 2;
}
.machine-modal__machine {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 520px;
  padding: 20px;
  overflow: hidden;
}
.machine-modal__heading {
  width: min(620px, 100%);
  margin: 0 auto 18px;
}
.machine-modal__heading h2 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 5rem);
  line-height: .92;
}
.machine-modal__heading p {
  color: var(--muted);
  line-height: 1.8;
}
.machine-modal__heading .machine-modal__code {
  margin: 0 0 12px;
}
.machine-zoom {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  margin: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  cursor: grab;
  touch-action: none;
}
.machine-zoom.is-dragging {
  cursor: grabbing;
}
.machine-zoom img {
  width: min(760px, 118%);
  max-width: none;
  transform-origin: center center;
  will-change: transform;
  user-select: none;
  pointer-events: none;
  filter:
    drop-shadow(0 0 24px rgba(53, 246, 255, .44)) drop-shadow(0 34px 24px rgba(0, 0, 0, .7));
}
.machine-modal__heading {
  position: relative;
  z-index: 3;
}
.machine-view-list {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 54px;
  transform: translateX(-50%);
  width: min(520px, 100%);
  padding-bottom: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
}
.machine-zoom-control {
  position: absolute;
  z-index: 6;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  width: min(360px, 88%);
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
}
.machine-zoom-control span {
  color: var(--cyan);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .18em;
}
.machine-zoom-control input {
  width: 100%;
  accent-color: var(--cyan);
}
.machine-view {
  width: 92px;
  aspect-ratio: 16 / 10;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(53, 246, 255, .22);
  background: rgba(2, 8, 18, .52);
  cursor: pointer;
}
.machine-view img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter:
    grayscale(1) sepia(1) hue-rotate(135deg) saturate(2.4) brightness(.78);
  opacity: .72;
  transition: transform .25s ease, filter .25s ease, opacity .25s ease;
}
.machine-view:hover img, .machine-view.is-active img {
  transform: scale(1.08);
  filter: none;
  opacity: 1;
}
.machine-view.is-active {
  border-color: rgba(53, 246, 255, .72);
  box-shadow: 0 0 18px rgba(53, 246, 255, .28);
}
.machine-modal__body {
  align-self: stretch;
  min-height: 0;
  padding: 20px;
  background: rgba(2, 8, 18, .40);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(53, 246, 255, .18);
  max-height: none;
  overflow-y: auto;
}
.machine-modal__code {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .2em;
}
.machine-modal__type {
  margin: -2px 0 14px;
  color: rgba(53, 246, 255, .58);
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.machine-modal__count {

  grid-column: 2;
  grid-row: 4;
  justify-self: end;
  align-self: start;

  position: relative;
  z-index: 6;

  margin: 0;
  padding: 0 9px;
  min-height: 24px;

  display: inline-flex;
  align-items: center;
  padding-top: 5px;
  justify-content: center;

  border: 1px solid rgba(53, 246, 255, .34);

  background: rgba(2, 8, 18, .58);
  backdrop-filter: blur(6px);

  color: var(--cyan);

  font-family:
    "Oxanium",
    "Segoe UI",
    system-ui,
    sans-serif;

  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1;
  white-space: nowrap;

  text-shadow:
    0 0 8px rgba(53, 246, 255, .75);

  box-shadow:
    0 0 18px rgba(53, 246, 255, .24);
}


.style-switch {
  margin: 10px 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.style-switch[hidden] {
  display: none;
}
.style-switch__btn {
  width: 34px;
  height: 26px;
  border: 1px solid rgba(53, 246, 255, .28);
  background: rgba(2, 8, 18, .42);
  color: var(--cyan);
  font-weight: 900;
  cursor: pointer;
}
.style-switch__text {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  color: #fff;
  font-size: .64rem;
  font-weight: 950;
  letter-spacing: .24em;
  white-space: nowrap;
  border: 1px solid rgba(53, 246, 255, .72);
  background:
    linear-gradient(90deg, rgba(255, 59, 189, .22), rgba(53, 246, 255, .18), rgba(255, 231, 90, .16));
  text-shadow:
    0 0 6px #fff, 0 0 14px rgba(53, 246, 255, 1), 0 0 28px rgba(255, 59, 189, .72), 0 0 46px rgba(255, 231, 90, .36);
  box-shadow:
    0 0 16px rgba(53, 246, 255, .5), 0 0 34px rgba(255, 59, 189, .24), inset 0 0 18px rgba(255, 255, 255, .12);
  animation: changeStyleGlow 1.15s ease-in-out infinite alternate;
}
@keyframes changeStyleGlow {
  from {
    filter: brightness(1);
    box-shadow:
      0 0 12px rgba(53, 246, 255, .42), 0 0 26px rgba(255, 59, 189, .18), inset 0 0 14px rgba(255, 255, 255, .10);
  }
  to {
    filter: brightness(1.55);
    box-shadow:
      0 0 22px rgba(53, 246, 255, .95), 0 0 46px rgba(255, 59, 189, .52), 0 0 72px rgba(255, 231, 90, .22), inset 0 0 22px rgba(255, 255, 255, .18);
  }
}
.machine-description {
  margin-bottom: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(53, 246, 255, .18);
  background: rgba(2, 8, 18, .42);
  backdrop-filter: blur(8px);
}
.machine-description span {
  display: block;
  margin-bottom: 8px;
  color: var(--cyan);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .18em;
}
.machine-description p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.8;
}
.machine-modal__body::-webkit-scrollbar {
  width: 4px;
}
.machine-modal__body::-webkit-scrollbar-track {
  background: rgba(53, 246, 255, .05);
}
.machine-modal__body::-webkit-scrollbar-thumb {
  background: rgba(53, 246, 255, .48);
  border-radius: 0;
  box-shadow: 0 0 10px rgba(53, 246, 255, .4);
}
.machine-modal__body {
  scrollbar-width: thin;
  scrollbar-color: rgba(53, 246, 255, .48) rgba(53, 246, 255, .05);
}
.machine-spec {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid rgba(53, 246, 255, .18);
  background:
    linear-gradient(180deg, rgba(53, 246, 255, .08), rgba(2, 8, 18, .38));
}
.machine-spec dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 16px;
  margin: 0;
}
.machine-spec div {
  min-width: 0;
}
.machine-spec dt {
  color: var(--cyan);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .18em;
}
.machine-spec dd {
  margin: 5px 0 0;
  color: #fff;
  font-size: .92rem;
  font-weight: 800;
}
.machine-spec dl > div:nth-child(3) {
  display: none;
}
.machine-modal__sticker {
  margin-top: 18px;
  padding-top: 18px;
  padding-bottom: 24px;
  border-top: 1px solid rgba(53, 246, 255, .18);
}
.machine-modal__sticker span {
  display: block;
  margin-bottom: 10px;
  color: var(--cyan);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .18em;
}
.machine-modal__sticker img {
  width: min(150px, 54%);
  filter: drop-shadow(0 0 14px rgba(53, 246, 255, .3));
}
.machine-modal.is-limited-modal .machine-modal__sticker img, .machine-modal.is-scorpion-modal .machine-modal__sticker img {
  width: 100%;
  max-height: none;
  object-fit: contain;
}
.machine-modal__heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 8px 14px;
}
.machine-modal__code {
  grid-column: 1;
  margin: 0;
}
.machine-modal__type {
  grid-column: 1;
  margin: -4px 0 0;
}
.style-switch {
  grid-column: 2;
  grid-row: 1 / 3;
  justify-self: end;
  align-self: center;
  margin: 0;
}
.machine-modal__heading h2 {
  grid-column: 1;
  grid-row: 4;
  min-width: 0;
  max-width: 100%;
}
body.is-modal-open {
  overflow: hidden;
}
@media (max-width: 760px) {
  .site-header {
    top: 12px;
    height: 46px;
    padding: 0 14px;
    overflow: visible;
  }
  .site-header__brand {
    width: 170px;
  }
  .site-nav {
    display: none;
  }
  .hero {
    padding-inline: 18px;
  }
  .hero__title {
    width: min(720px, 112vw);
  }
  .hero__lead {
    font-size: .92rem;
  }
  .hero__lead br {
    display: none;
  }
  .hero__actions {
    grid-template-columns: 1fr;
  }
  .machine-grid {
    grid-template-columns: 1fr;
  }
  .machine-card {
    min-height: 320px;
  }
  /* SP HEADER / NAV */
  .site-header {
    align-items: center;
  }
  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 3px;
    width: 42px;
    height: 34px;
    border: 1px solid rgba(53, 246, 255, .32);
    border-radius: 0;
    background: rgba(2, 8, 18, .48);
    color: var(--cyan);
    cursor: pointer;
  }
  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--cyan);
    box-shadow: 0 0 10px rgba(53, 246, 255, .7);
    transition: transform .25s ease, opacity .25s ease;
  }
  body.is-nav-open .nav-toggle span:nth-child(1) {
    transform: translateY(5px) rotate(45deg);
  }
  body.is-nav-open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }
  body.is-nav-open .nav-toggle span:nth-child(3) {
    transform: translateY(-5px) rotate(-45deg);
  }
  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: grid;
    gap: 8px;
    padding: 12px;
    border: 1px solid rgba(53, 246, 255, .24);
    background: rgba(2, 8, 18, .88);
    backdrop-filter: blur(16px);
    box-shadow: 0 0 28px rgba(53, 246, 255, .16);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity .25s ease, transform .25s ease;
  }
  body.is-nav-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
  .site-nav a {
    min-width: 0;
    height: 58px;
    padding: 10px 14px;
    border: 1px solid rgba(53, 246, 255, .24);
    background-size: cover;
    background-position: center;
  }
  /* SP HERO */
  .hero {
    min-height: auto;
    place-items: start center;
    padding: 96px 12px 56px;
    overflow-x: hidden;
  }
  .hero__content {
    width: 100%;
  }
  .hero__label {
    margin-top: 20px;
    font-size: .66rem;
    letter-spacing: .2em;
  }
  .hero__title {
    width: 100%;
    max-width: 520px;
    margin-top: 28px;
    transform: none;
  }
  .hero__title img {
    width: 100%;
    height: auto;
  }
  .hero__lead {
    margin-top: 26px;
    padding-inline: 6px;
    font-size: .86rem;
    line-height: 1.9;
  }
  .hero__actions {
    margin-top: 34px;
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .hero-panel {
    width: 100%;
    min-height: 0;
    aspect-ratio: 900 / 350;
  }
  .hero__scroll {
    display: none;
  }
  /* SP MODAL LAYOUT FIX */
  .machine-modal {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .machine-modal__panel {
    position: relative;
    inset: auto;
    transform: none;
    width: calc(100% - 18px);
    max-height: none;
    margin: 9px auto 24px;
    padding: 14px 12px 18px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    overflow: visible;
  }
  .machine-modal__close {
    position: sticky;
    top: 8px;
    margin-left: auto;
    right: auto;
    width: 40px;
    height: 40px;
  }
  .machine-modal__nav {
    top: 295px;
    width: 38px;
    height: 58px;
  }
  .machine-modal__nav--prev {
    left: 8px;
  }
  .machine-modal__nav--next {
    right: 8px;
  }
  .machine-modal__machine {
    min-height: 470px;
    padding: 10px 6px 104px;
  }
  .machine-modal__heading {
    width: 100%;
    margin: 0;
    padding-inline: 6px 4px;
  }
  .machine-modal__heading h2 {
    font-size: clamp(1.95rem, 10.2vw, 3.15rem);
    line-height: .95;
  }
  .style-switch {
    display: grid;
    grid-template-columns: 40px auto 40px;
    width: min(240px, 100%);
    gap: 8px;
  }
  .style-switch__btn {
    width: 40px;
    height: 34px;
  }
  .machine-zoom img {
    width: min(430px, 105vw);
  }
  .machine-view-list {
    bottom: 52px;
    width: calc(100% - 20px);
    overflow-x: auto;
    justify-content: center;
    padding: 0 4px 4px;
  }
  .machine-view {
    flex: 0 0 84px;
  }
  .machine-zoom-control {
    bottom: 12px;
    width: calc(100% - 44px);
  }
  .machine-modal__body {
    max-height: 360px;
    overflow-y: auto;
    padding: 14px;
    -webkit-overflow-scrolling: touch;
  }
  .machine-description {
    margin-bottom: 14px;
  }
  .machine-description p {
    font-size: .9rem;
    line-height: 1.85;
  }
  .machine-spec {
    margin-top: 14px;
    padding: 12px;
  }
  .machine-spec dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .machine-spec div {
    padding: 9px 10px;
    border: 1px solid rgba(53, 246, 255, .16);
    background: rgba(2, 8, 18, .34);
  }
  .machine-spec dt {
    font-size: .55rem;
    letter-spacing: .14em;
  }
  .machine-spec dd {
    font-size: .9rem;
    line-height: 1.25;
  }
  .machine-modal__sticker {
    margin-top: 14px;
    padding-top: 14px;
  }
  .machine-modal__sticker {
    overflow: hidden;
  }
  .machine-modal__sticker img {
    width: min(150px, 52%);
    max-height: 260px;
    object-fit: contain;
  }
  .machine-modal__ticker-row {
    opacity: .48;
  }
  .archive-view-toggle {
    top: 68px;
    right: 14px;
  }
  body.is-icon-view .machine-grid, body.is-icon-view .scorpion-grid, body.is-icon-view .limited-grid, body.is-icon-view .plated-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }
  body.is-icon-view .machine-card {
    min-height: auto;
    aspect-ratio: 1 / 1;
    padding: 7px;
  }
  /* SP MODAL HEADER COMPACT */
.machine-modal__heading {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 7px 10px;
  padding-inline: 6px 4px;
}
  .machine-modal__code {
    grid-column: 1;
    margin: 0;
    font-size: .68rem;
    letter-spacing: .14em;
    line-height: 1.25;
  }
  .machine-modal__type {
    grid-column: 1;
    margin: -3px 0 0;
    font-size: .54rem;
    letter-spacing: .14em;
    line-height: 1.25;
  }
  .style-switch {
    grid-column: 2;
    grid-row: 1 / 3;
    justify-self: end;
    align-self: center;
    width: auto;
    margin: 0;
    display: grid;
    grid-template-columns: 32px auto 32px;
    gap: 5px;
  }
  .style-switch__text {
    font-size: .52rem;
    letter-spacing: .1em;
    white-space: nowrap;
  }
  .style-switch__btn {
    width: 32px;
    height: 28px;
  }
  .machine-modal__heading h2 {
    grid-column: 1 / -1;
    margin-top: -2px;
    transform: none;
  }
  .generation-filter {
    justify-content: center;
  }
  .generation-filter__btn {
    flex: 1 1 calc(50% - 8px);
  }
  .archive-controls {
    flex-direction: column;
    align-items: stretch;
  }
  .generation-filter, .archive-sort {
    justify-content: center;
  }
  .generation-filter__btn, .archive-sort__btn {
    flex: 1 1 calc(50% - 8px);
  }
}
body.is-opening .hero__bg {
  filter: blur(18px);
  transform: scale(1.12);
  opacity: .45;
}
body.is-opening-done .hero__bg {
  filter: blur(0);
  transform: scale(1.06);
  opacity: 1;
}
body.is-opening .hero__content, body.is-opening .hero__scroll {
  opacity: 0;
  transform: translateY(18px) scale(.985);
  filter: blur(10px);
}
body.is-opening .site-header {
  opacity: 0;
  transform: translateX(-50%) translateY(18px) scale(.985);
  filter: blur(10px);
}
body.is-opening-done .hero__content, body.is-opening-done .hero__scroll {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
  transition:
    opacity 1.9s ease, transform 1.9s ease, filter 1.9s ease;
}
body.is-opening .hero-panel {
  opacity: 0;
  transform:
    translateY(24px) scale(.96);
  filter: blur(10px);
}
body.is-opening-done .hero-panel {
  opacity: 1;
  transform:
    translateY(0) scale(1);
  filter: blur(0);
  transition:
    opacity 1.2s ease, transform 1.2s ease, filter 1.2s ease;
}
body.is-opening-done .hero-panel:nth-child(1) {
  transition-delay: .65s;
}
body.is-opening-done .hero-panel:nth-child(2) {
  transition-delay: .95s;
}
body.is-opening-done .hero-panel:nth-child(3) {
  transition-delay: 1.25s;
}
body.is-opening-done .hero-panel:nth-child(4) {
  transition-delay: 1.55s;
}
body.is-opening-done .site-header {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
  filter: blur(0);
  transition:
    opacity 1.9s ease, transform 1.9s ease, filter 1.9s ease;
}
/* HERO OPENING ANIMATION */
.hero-opening {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #000;
  pointer-events: none;
}
.hero-opening.is-finished {
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 1.9s ease, visibility 0s linear 1.9s;
}
.hero-opening__stage {
  position: absolute;
  left: 50%;
  top: 45%;
  width: min(920px, 86vw);
  aspect-ratio: 2400 / 820;
  transform: translate(-50%, -50%);
}
.hero-opening__word {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 50%;
  width: 100%;
  transform: translate(-50%, -50%) scale(.72);
  opacity: 0;
  filter:
    drop-shadow(0 0 14px rgba(53, 246, 255, .45)) drop-shadow(0 0 32px rgba(255, 59, 189, .24));
  animation: openingWordIn .62s ease-out forwards;
}
.hero-opening__machine {
  position: absolute;
  z-index: 2;
  left: 50%;
  top: 52%;
  width: 104%;
  transform: translate(110vw, -50%) scale(.92);
  opacity: 0;
  filter:
    drop-shadow(0 0 16px rgba(53, 246, 255, .42)) drop-shadow(0 0 34px rgba(255, 59, 189, .22));
  animation: openingMachineRun 1.15s cubic-bezier(.72, 0, 1, 1) .58s forwards;
}
.hero-opening__flash {
  position: absolute;
  inset: 0;
  z-index: 5;
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, .96), rgba(53, 246, 255, .92) 22%, rgba(53, 246, 255, .45) 48%, transparent 72%);
  opacity: 0;
  mix-blend-mode: screen;
  animation: openingFlash .62s ease-out 1.72s forwards;
}
.hero-opening__flash::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 50%, rgba(53, 246, 255, .34), rgba(53, 246, 255, .12) 38%, transparent 72%);
  opacity: 0;
  animation:
    openingAfterGlow 1.8s ease-out 1.95s forwards;
}
@keyframes openingWordIn {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(.72);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}
@keyframes openingMachineRun {
  0% {
    opacity: 0;
    transform: translate(110vw, -50%) scale(.92);
  }
  12% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(.98);
  }
}
@keyframes openingFlash {
  0% {
    opacity: 0;
  }
  18% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@keyframes openingAfterGlow {
  0% {
    opacity: 0;
  }
  18% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@media (max-width: 760px) {
  .hero-opening {
    place-items: start center;
    padding-top: clamp(142px, 26svh, 190px);
  }
  .hero-opening__stage {
    top: 30%;
    width: min(560px, 92vw);
    transform: translate(-50%, -50%);
  }
  .hero-opening__machine {
    width: 118%;
  }
  .hero-opening__flash {
    background:
      radial-gradient(circle at 50% 28%, rgba(255, 255, 255, .96), rgba(53, 246, 255, .92) 22%, rgba(53, 246, 255, .45) 48%, transparent 72%);
  }
  .hero-opening__flash::after {
    background:
      radial-gradient(circle at 50% 28%, rgba(53, 246, 255, .34), rgba(53, 246, 255, .12) 38%, transparent 72%);
  }
  .hero-opening__word{
    top: 35%;
  }

  .hero-opening__machine{
    top: 36%;
  }
  
}
/* =========================================================
FOOTER
========================================================= */
.site-footer {
  position: relative;
  overflow: hidden;
  padding:
    clamp(64px, 7vw, 92px) 0 30px;
  border-top:
    1px solid rgba(53, 246, 255, .16);
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(1, 7, 18, .96) 18%, rgba(1, 7, 18, 1));
  box-shadow:
    0 -10px 42px rgba(53, 246, 255, .08);
}
.site-footer__bg {
  position: absolute;
  inset: 0;
  background:
    url("../img/lets-four-me/footer/footer-blueprint.webp") center/cover no-repeat;
  opacity: .65;
  filter:
    blur(.4px) saturate(1.18) brightness(1.15);
  transform: scale(1.03);
}
.site-footer__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(1, 7, 18, .50), rgba(1, 7, 18, .66));
  backdrop-filter: blur(2px);
}
.site-footer .container {
  position: relative;
  z-index: 2;
}
.site-footer__top {
  display: flex;
  justify-content: space-between;
  gap: clamp(40px, 5vw, 90px);
  padding-bottom: 30px;
  margin-bottom: 28px;
  border-bottom:
    1px solid rgba(53, 246, 255, .12);
}
.site-footer__brand {
  max-width: 420px;
}
.site-footer__brand img {
  width: min(320px, 100%);
}
.site-footer__brand p {
  margin-top: 20px;
  color: rgba(220, 236, 248, .72);
  font-size: .82rem;
  line-height: 1.9;
  letter-spacing: .12em;
}
.site-footer__info {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}
.site-footer__block {
  min-width: 180px;
}
.site-footer__block span {
  display: block;
  margin-bottom: 10px;
  color: rgba(53, 246, 255, .82);
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .22em;
}
.site-footer__block p {
  color: rgba(240, 248, 255, .88);
  font-size: .82rem;
  line-height: 1.8;
}
.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
}
.site-footer__message {
  color: rgba(220, 236, 248, .72);
  font-size: .78rem;
  letter-spacing: .12em;
  line-height: 1.9;
}
.site-footer__end {
  color: rgba(53, 246, 255, .52);
  font-size: .64rem;
  font-weight: 800;
  letter-spacing: .38em;
  text-shadow:
    0 0 14px rgba(53, 246, 255, .22);
}
.site-footer::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background:
    linear-gradient(90deg, transparent, rgba(53, 246, 255, .42), transparent);
}
/* =========================================================
SP
========================================================= */
@media (max-width: 760px) {
  .site-footer {
    padding:
      82px 0 34px;
  }
  .site-footer__brand {
    display: grid;
    justify-items: center;
    text-align: center;
  }
  .site-footer__brand img {
    margin-inline: auto;
  }
  .site-footer__top {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .site-footer__info {
    justify-content: center;
    text-align: center;
  }
  .site-footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .site-footer__info {
    gap: 22px;
  }
  .site-footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .site-footer__end {
    letter-spacing: .28em;
  }
}

/* HERO OPENING LOADING */
.hero-opening__loading{
  position:absolute;
  z-index:6;
  left:50%;
  top:calc(50% + 140px);
  width:min(360px, 64vw);
  transform:translateX(-50%);
  display:grid;
  gap:10px;
  color:rgba(245,251,255,.78);
  font-family:"Oxanium","Segoe UI",system-ui,sans-serif;
  font-size:.68rem;
  font-weight:800;
  letter-spacing:.22em;
  text-align:center;
  text-shadow:0 0 12px rgba(53,246,255,.72);
}

.hero-opening__loading-bar{
  position:relative;
  display:block;
  height:4px;
  overflow:hidden;
  border:1px solid rgba(53,246,255,.42);
  background:rgba(53,246,255,.08);
  box-shadow:
    0 0 14px rgba(53,246,255,.22),
    inset 0 0 12px rgba(53,246,255,.12);
}

.hero-opening__loading-progress{
  position:absolute;
  display:block;
  inset:0 auto 0 0;
  width:0%;
  background:
    linear-gradient(
      90deg,
      rgba(53,246,255,.28),
      rgba(53,246,255,.95),
      rgba(255,59,189,.82)
    );
  box-shadow:
    0 0 12px rgba(53,246,255,.78),
    0 0 24px rgba(255,59,189,.28);
  transition:width .18s ease;
}

.hero-opening__loading-bar::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(
      110deg,
      transparent 0%,
      transparent 38%,
      rgba(255,255,255,.85) 50%,
      transparent 62%,
      transparent 100%
    );
  transform:translateX(-120%);
  mix-blend-mode:screen;
  animation:openingLoadingScan 1.1s ease-in-out infinite;
}

@keyframes openingLoadingScan{
  to{
    transform:translateX(120%);
  }
}

.hero-opening.is-finished .hero-opening__loading{
  opacity:0;
  transition:opacity .45s ease;
}

@media (max-width:640px){
  .hero-opening__loading{
    top:calc(50% + 104px);
    width:min(300px, 70vw);
    font-size:.6rem;
  }
}


.hero-opening__loading{
  z-index: 20;
}

.hero-opening__loading-bar{
  display: block;
  position: relative;
  width: 100%;
  height: 5px;
}

.hero-opening__loading-progress{
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0%;
}