:root {
  --aqua: #9fd3cd;
  --aqua-light: #bce4df;
  --aqua-deep: #78bbb7;
  --lime: #ddff16;
  --violet-deep: #33234f;
  --violet-ink: #241936;
  --glass-soft: rgba(255, 255, 255, 0.001);
  --glass-strong: rgba(246, 244, 239, 0.54);
  --glass-occlusion: rgba(155, 214, 209, 0.94);
  --glass-enter-progress: 0;
  --glass-light-progress: 0;
  --glass-shift: 72px;
  --glass-scale: 0.985;
  --glass-column-opacity: 0.18;
  --glass-glow-size: 60px;
  --glass-brightness: 1.01;
  --glass-light-alpha: 0.1;
  --glass-before-opacity: 0.18;
  --glass-after-opacity: 0.16;
  --glass-sheen-x: -22%;
  --section-title-gap: 62px;
  --sub-content-x: clamp(32px, 7vw, 52px);
  --edge: clamp(28px, 2.7vw, 48px);
  --phone-w: 500px;
  --phone-sticky-top: clamp(64px, 7vh, 92px);
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100%;
  overflow-x: clip;
  background: var(--aqua);
  color: var(--violet-deep);
  font-family:
    "Montserrat",
    -apple-system,
    BlinkMacSystemFont,
    "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    sans-serif;
}

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

button,
input,
textarea {
  font: inherit;
}

.hologram-video-layer {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 5%, rgba(255, 253, 180, 0.55), transparent 22%),
    radial-gradient(circle at 26% 90%, rgba(255, 252, 210, 0.5), transparent 26%),
    linear-gradient(135deg, var(--aqua-light), var(--aqua) 44%, var(--aqua-deep));
}

.hologram-video-layer::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(185, 228, 222, 0.12), rgba(167, 215, 209, 0.2)),
    radial-gradient(circle at 52% 44%, rgba(255, 255, 255, 0.1), transparent 38%);
}

.hologram-video-layer video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.02) contrast(1.01) brightness(0.96);
}

.grain-layer,
body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
}

body::before {
  z-index: 1;
  background:
    repeating-linear-gradient(78deg, rgba(255, 255, 255, 0.16) 0 1px, transparent 1px 10px),
    repeating-linear-gradient(154deg, rgba(36, 25, 54, 0.045) 0 1px, transparent 1px 14px);
  opacity: 0.36;
}

body.has-hologram-image-motion::before {
  display: none;
}

body.has-hologram-video::before {
  z-index: 1;
  display: block;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(167, 215, 209, 0.08)),
    repeating-radial-gradient(circle at 18% 22%, rgba(36, 25, 54, 0.025) 0 1px, transparent 1px 5px);
  opacity: 0.28;
}

.grain-layer {
  z-index: 2;
  opacity: 0.18;
  mix-blend-mode: multiply;
  background:
    repeating-radial-gradient(circle at 18% 22%, rgba(36, 25, 54, 0.09) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(92deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 7px),
    radial-gradient(circle at 24% 82%, rgba(255, 255, 255, 0.25), transparent 23%),
    radial-gradient(circle at 84% 22%, rgba(36, 25, 54, 0.08), transparent 26%);
  background-size: 180px 180px, 210px 210px, 100% 100%, 100% 100%;
}

main {
  position: relative;
  z-index: 5;
}

.topbar {
  position: fixed;
  z-index: 40;
  top: clamp(20px, 2.5vw, 40px);
  left: var(--edge);
  right: var(--edge);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--violet-deep);
}

.logo {
  font-size: clamp(29px, 2.35vw, 42px);
  font-weight: 900;
  letter-spacing: 0.01em;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(26px, 2.8vw, 52px);
  padding-right: 0;
}

.nav a,
.left-rail,
.right-note,
.scroll-indicator,
.service-line,
.hero-bottom-meta {
  font-weight: 900;
  letter-spacing: 0.34em;
}

.nav a {
  font-size: clamp(12px, 0.95vw, 16px);
  letter-spacing: 0.22em;
}

.menu-toggle,
.mobile-menu {
  display: none;
}

.menu-toggle {
  position: relative;
  width: 42px;
  height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--violet-deep);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  right: 0;
  display: block;
  width: 34px;
  height: 2px;
  overflow: hidden;
  border-radius: 999px;
  background: currentColor;
}

.menu-toggle span:nth-child(1) {
  top: 7px;
}

.menu-toggle span:nth-child(2) {
  top: 16px;
  width: 28px;
}

.menu-toggle span:nth-child(3) {
  top: 25px;
}

.menu-toggle span::after {
  content: "";
  position: absolute;
  inset: 0;
  width: 45%;
  background: linear-gradient(90deg, transparent, var(--lime), transparent);
  transform: translateX(-130%);
  animation: menu-lime-flow 2.2s ease-in-out infinite;
}

.menu-toggle span:nth-child(2)::after {
  animation-delay: 0.16s;
}

.menu-toggle span:nth-child(3)::after {
  animation-delay: 0.32s;
}

@keyframes menu-lime-flow {
  0%,
  38% {
    transform: translateX(-130%);
  }

  78%,
  100% {
    transform: translateX(230%);
  }
}

.mobile-menu {
  position: absolute;
  top: calc(100% + 16px);
  right: 0;
  z-index: 1200;
  width: min(188px, calc(100vw - 48px));
  padding: 42px 24px 22px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0.22)),
    rgba(159, 211, 205, 0.18);
  box-shadow:
    0 18px 44px rgba(36, 25, 54, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(14px) saturate(1.16);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(0, -8px, 0) scale(0.98);
  transform-origin: top right;
  transition:
    opacity 0.22s ease,
    transform 0.22s ease;
}

.mobile-menu a {
  position: relative;
  display: block;
  padding: 9px 0 9px 16px;
  color: var(--violet-deep);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.24em;
  transition:
    color 0.18s ease,
    transform 0.18s ease;
}

.mobile-menu a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 12px;
  height: 3px;
  border-radius: 999px;
  background: var(--lime);
  opacity: 0;
  transform: translate3d(-4px, -50%, 0) scaleX(0.45);
  transform-origin: left center;
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
}

.mobile-menu a:hover,
.mobile-menu a:focus-visible {
  color: var(--lime);
  transform: translateX(2px);
}

.mobile-menu a:hover::before,
.mobile-menu a:focus-visible::before {
  opacity: 1;
  transform: translate3d(0, -50%, 0) scaleX(1);
}

.mobile-menu-close {
  position: absolute;
  top: 12px;
  right: 12px;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--violet-deep);
  cursor: pointer;
  transition: color 0.18s ease;
}

.mobile-menu-close:hover,
.mobile-menu-close:focus-visible {
  color: var(--lime);
}

.mobile-menu-close::before,
.mobile-menu-close::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.mobile-menu-close::before {
  transform: rotate(45deg);
}

.mobile-menu-close::after {
  transform: rotate(-45deg);
}

.topbar.is-menu-open .mobile-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate3d(0, 0, 0) scale(1);
}

.left-rail {
  position: fixed;
  z-index: 35;
  left: var(--edge);
  top: 22.8vh;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
  width: 34px;
  justify-items: center;
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.22em;
}

.rail-number {
  display: grid;
  gap: 6px;
  width: max-content;
  justify-items: center;
}

.rail-number i {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--lime);
}

.creating i,
.sub-rule {
  display: block;
  width: 52px;
  height: 2px;
  background: var(--lime);
}

.left-rail p {
  margin: 0;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  line-height: 1.42;
  letter-spacing: 0.28em;
  white-space: nowrap;
}

.left-rail b,
.service-line b {
  color: var(--lime);
}

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

.right-note {
  position: fixed;
  z-index: 35;
  inset: 0;
  pointer-events: none;
}


.creating {
  position: absolute;
  top: 22.8vh;
  right: 8vw;
  display: grid;
  grid-template-columns: max-content 1fr;
  grid-template-rows: auto auto auto;
  column-gap: 31px;
  row-gap: 19px;
  margin: 0;
  pointer-events: auto;
}

.vertical-rule {
  grid-row: 1 / span 2;
  width: 2px;
  height: 166px;
  background: var(--lime);
  justify-self: center;
}

.creating p {
  margin: 2px 0 0;
  font-size: clamp(10px, 0.87vw, 15px);
  line-height: 1.95;
}

.creating strong {
  grid-column: 1;
  font-size: 14px;
  justify-self: center;
}

.creating i {
  grid-column: 1;
  width: 24px;
  margin-top: -12px;
  justify-self: center;
}

.right-vertical {
  position: absolute;
  top: 22.8vh;
  right: var(--edge);
  margin: 0;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: 11px;
  letter-spacing: 0.28em;
  line-height: 1;
  pointer-events: auto;
}

.right-vertical::after {
  content: "";
  position: absolute;
  left: 50%;
  top: calc(100% + 26px);
  transform: translateX(-50%);
  width: 2px;
  height: 128px;
  background: linear-gradient(
    180deg,
    var(--lime) 0%,
    var(--violet-deep) 42%,
    var(--lime) 74%,
    var(--violet-deep) 100%
  );
  background-size: 100% 260%;
  animation: right-rule-flow 5.8s linear infinite;
}

@keyframes right-rule-flow {
  from {
    background-position: 0 -260%;
  }
  to {
    background-position: 0 0;
  }
}

@keyframes mobile-caption-line-flow {
  0%,
  28% {
    background-position: -70% 0, 0 0;
  }

  82%,
  100% {
    background-position: 170% 0, 0 0;
  }
}

@keyframes mobile-heart-dot-slide {
  0% {
    transform: translate3d(calc(-100vw + 0.32em), 0, 0);
  }

  34% {
    transform: translate3d(calc(-66vw + 0.32em), 0, 0);
  }

  68% {
    transform: translate3d(calc(-32vw + 0.32em), 0, 0);
  }

  100% {
    transform: translate3d(0.64em, 0, 0);
  }
}

@keyframes mobile-heart-dot-surface {
  0%,
  82% {
    border-color: transparent;
    background: var(--lime);
    opacity: 1;
    box-shadow: none;
  }

  100% {
    border-color: transparent;
    background: var(--lime);
    opacity: 0;
    box-shadow: none;
  }
}

@keyframes mobile-heart-ring-enter {
  0%,
  58% {
    opacity: 0;
  }

  76% {
    opacity: 1;
  }

  100% {
    opacity: 1;
  }
}

.cross {
  position: fixed;
  z-index: 35;
  width: 26px;
  height: 26px;
  pointer-events: none;
}

.cross::before,
.cross::after {
  content: "";
  position: absolute;
  opacity: 0.88;
}

.cross::before {
  width: 100%;
  height: 1px;
  top: 50%;
  left: 0;
  background: linear-gradient(to right, var(--violet-ink) 0%, var(--violet-ink) calc(50% - 5px), transparent calc(50% - 5px), transparent calc(50% + 5px), var(--violet-ink) calc(50% + 5px), var(--violet-ink) 100%);
}

.cross::after {
  width: 1px;
  height: 100%;
  top: 0;
  left: 50%;
  background: linear-gradient(to bottom, var(--violet-ink) 0%, var(--violet-ink) calc(50% - 5px), transparent calc(50% - 5px), transparent calc(50% + 5px), var(--violet-ink) calc(50% + 5px), var(--violet-ink) 100%);
}

.cross-top {
  top: 15.6vh;
  right: calc(var(--edge) - 6px);
}

.cross-bottom {
  left: 8vw;
  bottom: 19.3vh;
}

.scroll-indicator {
  position: fixed;
  z-index: 35;
  left: 8vw;
  bottom: 3.2vh;
  margin: 0;
  font-size: clamp(9px, 0.68vw, 12px);
  line-height: 1.72;
  opacity: 1;
  transition: opacity 0.28s ease;
}

body.is-footer-entering .scroll-indicator {
  opacity: 0;
  pointer-events: none;
}

.scroll-circle {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-top: 20px;
  border: 1.5px solid var(--violet-deep);
  border-radius: 50%;
  animation: scroll-bob 2.6s ease-in-out infinite;
}

.scroll-arrow {
  position: relative;
  width: 1.5px;
  height: 20px;
  background: var(--violet-deep);
  margin-top: -2px;
}

.scroll-arrow::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    var(--lime) 40%,
    var(--lime) 60%,
    transparent 100%
  );
  background-size: 100% 300%;
  animation: scroll-line-flow 3.5s linear infinite;
}

.scroll-arrow::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 6px;
  height: 6px;
  border-bottom: 1.5px solid var(--violet-deep);
  border-right: 1.5px solid var(--violet-deep);
  transform: translateX(-50%) translateY(50%) rotate(45deg);
}

@keyframes scroll-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

@keyframes scroll-line-flow {
  0% { background-position: 0 -150%; }
  100% { background-position: 0 150%; }
}

.hero-poster {
  position: relative;
  min-height: 100svh;
}

.headline {
  position: absolute;
  inset: 0;
  margin: 0;
  color: var(--lime);
  font-size: clamp(126px, 14.55vw, 280px);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: -0.075em;
  text-transform: uppercase;
  pointer-events: none;
}

.line-group {
  position: absolute;
  display: block;
}

.line {
  display: block;
  white-space: nowrap;
}

.rolling-dot {
  display: inline-block;
  transform-origin: 50% 64%;
  will-change: transform;
  animation-duration: 0.9s;
  animation-timing-function: cubic-bezier(0.18, 0.86, 0.22, 1);
  animation-fill-mode: both;
}

.rolling-dot--noise {
  animation-name: dot-roll-from-right;
  animation-delay: 0.18s;
}

.rolling-dot--hearts {
  animation-name: dot-roll-from-left;
  animation-delay: 0.32s;
}

@keyframes dot-roll-from-right {
  0% {
    transform: translateX(1.15em) rotate(300deg);
  }

  72% {
    transform: translateX(-0.045em) translateY(0.025em) rotate(-10deg);
  }

  86% {
    transform: translateX(0.018em) translateY(-0.025em) rotate(5deg);
  }

  100% {
    transform: translateX(0) translateY(0) rotate(0deg);
  }
}

@keyframes dot-roll-from-left {
  0% {
    transform: translateX(-1.15em) rotate(-300deg);
  }

  72% {
    transform: translateX(0.045em) translateY(0.025em) rotate(10deg);
  }

  86% {
    transform: translateX(-0.018em) translateY(-0.025em) rotate(-5deg);
  }

  100% {
    transform: translateX(0) translateY(0) rotate(0deg);
  }
}

.line-group--top {
  top: -0.13em;
  left: 8vw;
}

.line-group--bottom {
  right: 8vw;
  bottom: 3.5vh;
  text-align: right;
}

.sub-block {
  position: absolute;
  z-index: 10;
  left: 8vw;
  top: 46.6vh;
  width: min(46vw, 730px);
}

.subcopy {
  margin: 0 0 24px;
  color: var(--violet-deep);
  font-family:
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    -apple-system,
    BlinkMacSystemFont,
    "Helvetica Neue",
    Arial,
    sans-serif;
  font-size: clamp(32px, 3.15vw, 58px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: 0.04em;
}

.service-line {
  margin: 28px 0 0;
  color: var(--violet-deep);
  font-size: 12px;
  line-height: 1.75;
}

.service-line-ja {
  margin: 10px 0 0;
  color: var(--violet-deep);
  font-family:
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    -apple-system,
    BlinkMacSystemFont,
    "Helvetica Neue",
    Arial,
    sans-serif;
  font-size: 10px;
  font-weight: 900;
  line-height: 1.7;
  letter-spacing: 0.08em;
  text-shadow: 0.02em 0 0 currentColor;
}

.hero-bottom-meta {
  position: absolute;
  z-index: 10;
  left: 18vw;
  right: var(--edge);
  bottom: 2.8vh;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: clamp(9px, 0.66vw, 12px);
  transition: opacity 0.2s linear;
  color: var(--violet-deep);
}

.hero-bottom-meta p {
  margin: 0;
  font-weight: 800;
  letter-spacing: 0.15em;
}

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

.coordinates::after {
  content: "";
  display: inline-block;
  width: clamp(20px, 4vw, 60px);
  height: 1px;
  margin-left: clamp(14px, 2vw, 30px);
  vertical-align: middle;
  background: currentColor;
}

.imagination::after {
  content: "";
  display: inline-block;
  width: clamp(20px, 4vw, 60px);
  height: 1px;
  margin-left: clamp(14px, 2vw, 30px);
  vertical-align: middle;
  background: currentColor;
}

.globe {
  display: block;
  width: 28px;
  height: 28px;
  color: var(--violet-ink);
}

.glass-stage {
  position: relative;
  z-index: 8;
  width: 100%;
  padding: clamp(96px, 14vh, 180px) 0 12vh;
  perspective: 1400px;
}

.liquid-glass-column {
  position: sticky;
  top: var(--phone-sticky-top);
  width: min(100%, var(--phone-w));
  height: calc(100svh - var(--phone-sticky-top));
  margin: 0 auto;
  overflow: hidden;
  border: 1.5px solid rgba(255, 255, 255, 0.76);
  border-bottom-width: 0;
  border-radius: 40px 40px 0 0;
  background:
    linear-gradient(
      132deg,
      rgba(255, 255, 255, 0.012),
      rgba(255, 255, 255, 0) 36%,
      rgba(255, 255, 255, 0.006)
    );
  box-shadow:
    0 18px 54px rgba(36, 25, 54, 0.02),
    0 0 var(--glass-glow-size) rgba(255, 255, 255, 0.018),
    inset 1px 0 0 rgba(255, 255, 255, 0.48),
    inset -1px 0 0 rgba(255, 255, 255, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    inset 0 -1px 0 rgba(255, 255, 255, 0.22);
  opacity: var(--glass-column-opacity);
  transform: translate3d(0, var(--glass-shift), 0) scale(var(--glass-scale));
  transform-origin: top center;
  backdrop-filter: blur(5px) saturate(1.12) brightness(var(--glass-brightness));
  -webkit-backdrop-filter: blur(5px) saturate(1.12) brightness(var(--glass-brightness));
  transition:
    border-radius 0.24s ease,
    opacity 0.18s linear,
    transform 0.18s linear;
}

body.has-hologram-image-motion .liquid-glass-column,
body.has-hologram-video .liquid-glass-column {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background:
    radial-gradient(circle at 72% 18%, rgba(255, 255, 255, 0.2), transparent 32%),
    radial-gradient(circle at 24% 82%, rgba(255, 255, 255, 0.13), transparent 30%),
    linear-gradient(
      132deg,
      rgba(255, 255, 255, 0.15),
      rgba(255, 255, 255, 0.052) 36%,
      rgba(255, 255, 255, 0.13)
    );
  box-shadow:
    0 20px 60px rgba(36, 25, 54, 0.035),
    0 0 var(--glass-glow-size) rgba(255, 255, 255, 0.04),
    inset 1px 0 0 rgba(255, 255, 255, 0.58),
    inset -1px 0 0 rgba(255, 255, 255, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    inset 0 -26px 58px rgba(255, 255, 255, 0.13);
}

.liquid-glass-column.is-footer-visible {
  border-bottom-width: 1.5px;
  border-radius: 40px;
}

.liquid-glass-scroll {
  position: relative;
  z-index: 3;
  width: 100%;
  min-height: 100%;
  will-change: transform;
}

.liquid-glass-column::before,
.liquid-glass-column::after {
  content: "";
  display: block;
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.liquid-glass-column::before {
  z-index: 1;
  background:
    linear-gradient(108deg, rgba(255, 255, 255, 0.2), transparent 10%, transparent 74%, rgba(255, 255, 255, 0.12)),
    radial-gradient(circle at 9% 7%, rgba(255, 255, 255, 0.2), transparent 15%),
    radial-gradient(circle at 92% 40%, rgba(255, 255, 255, var(--glass-light-alpha)), transparent 23%),
    radial-gradient(circle at 78% 92%, rgba(255, 255, 255, 0.13), transparent 19%);
  mix-blend-mode: screen;
  opacity: var(--glass-before-opacity);
}

body.has-hologram-video .liquid-glass-column::before {
  background:
    linear-gradient(112deg, rgba(255, 255, 255, 0.28), transparent 13%, transparent 70%, rgba(255, 255, 255, 0.16)),
    radial-gradient(circle at 12% 8%, rgba(255, 255, 255, 0.24), transparent 18%),
    radial-gradient(circle at 88% 34%, rgba(255, 255, 255, var(--glass-light-alpha)), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 42%);
  opacity: calc(var(--glass-before-opacity) + 0.08);
}

.liquid-glass-column::after {
  z-index: 2;
  inset: 0 -30%;
  background: linear-gradient(
    118deg,
    transparent 16%,
    rgba(255, 255, 255, 0.09) 33%,
    rgba(255, 255, 255, 0.012) 45%,
    transparent 60%
  );
  opacity: var(--glass-after-opacity);
  transform: translateX(var(--glass-sheen-x));
  mix-blend-mode: screen;
}

.glass-section {
  position: relative;
  z-index: 3;
  padding: 150px 48px 118px;
  isolation: isolate;
}

.glass-section--soft {
  min-height: calc(100svh - var(--phone-sticky-top));
}

#about {
  position: relative;
  z-index: 4;
  min-height: calc(100svh - var(--phone-sticky-top));
}

.glass-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.002), transparent 18%),
    linear-gradient(112deg, rgba(255, 255, 255, 0.012), transparent 34%, rgba(255, 255, 255, 0.006) 72%, transparent 100%),
    var(--glass-soft);
  transition: background 0.3s ease;
}

.glass-section--strong {
  z-index: 6;
  margin-top: 0;
  padding-top: 132px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 42px 42px 0 0;
  box-shadow:
    0 -18px 52px rgba(36, 25, 54, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    inset 1px 0 0 rgba(255, 255, 255, 0.42),
    inset -1px 0 0 rgba(255, 255, 255, 0.24),
    inset 0 -20px 48px rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(34px) saturate(1.24) brightness(1.05);
  -webkit-backdrop-filter: blur(34px) saturate(1.24) brightness(1.05);
}

body.has-hologram-image-motion .glass-section--strong,
body.has-hologram-video .glass-section--strong {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: rgba(246, 250, 248, 0.22);
}

.glass-section--strong::before {
  background:
    radial-gradient(circle at 18% 0%, rgba(255, 255, 255, 0.56), transparent 28%),
    radial-gradient(circle at 100% 14%, rgba(255, 255, 255, 0.32), transparent 33%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 28%),
    linear-gradient(118deg, rgba(255, 255, 255, 0.16), transparent 18%, transparent 68%, rgba(255, 255, 255, 0.08)),
    var(--glass-strong);
}

body.has-hologram-video .glass-section--strong::before {
  background:
    radial-gradient(circle at 18% 0%, rgba(255, 255, 255, 0.68), transparent 30%),
    radial-gradient(circle at 100% 14%, rgba(255, 255, 255, 0.42), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.22), transparent 30%),
    linear-gradient(118deg, rgba(255, 255, 255, 0.22), transparent 18%, transparent 66%, rgba(255, 255, 255, 0.14)),
    rgba(246, 244, 239, 0.62);
}

.glass-section--strong::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(
    112deg,
    transparent 0%,
    transparent 28%,
    rgba(255, 255, 255, 0.18) 40%,
    rgba(255, 255, 255, 0.035) 52%,
    transparent 66%
  );
  mix-blend-mode: screen;
}

body.has-hologram-video .glass-section--strong::after {
  background: linear-gradient(
    112deg,
    transparent 0%,
    transparent 26%,
    rgba(255, 255, 255, 0.28) 39%,
    rgba(255, 255, 255, 0.06) 52%,
    transparent 67%
  );
}

.section-header h2 {
  margin: 0;
  color: var(--violet-deep);
  font-size: 42px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.05em;
}

.holo-title-sweep {
  position: relative;
  display: inline-block;
  isolation: isolate;
  color: var(--violet-deep);
}

.holo-title-sweep::before,
.holo-title-sweep::after {
  content: attr(data-sweep-text);
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.holo-title-sweep::before {
  z-index: 1;
  opacity: 0;
  background-image: linear-gradient(
    100deg,
    transparent 0%,
    rgba(156, 241, 255, 0.1) 28%,
    rgba(255, 255, 255, 0.82) 42%,
    rgba(255, 175, 236, 0.56) 52%,
    rgba(166, 218, 255, 0.22) 63%,
    transparent 76%,
    transparent 100%
  );
  background-size: 260% 100%;
}

.holo-title-sweep::after {
  z-index: 2;
  opacity: 0;
  background-image: linear-gradient(
    100deg,
    transparent 0%,
    transparent 34%,
    rgba(107, 230, 255, 0.08) 41%,
    rgba(255, 255, 255, 0.96) 48%,
    rgba(255, 178, 238, 0.88) 52%,
    rgba(124, 222, 255, 0.32) 59%,
    transparent 69%,
    transparent 100%
  );
  background-size: 320% 100%;
}

.holo-title-sweep.is-sweeping::before,
.holo-title-sweep.is-sweeping::after {
  animation: holo-title-sweep 1.55s cubic-bezier(0.18, 0.86, 0.22, 1) 0.18s 2 both;
}

@keyframes holo-title-sweep {
  0% {
    opacity: 0;
    background-position: 118% 0;
  }

  16% {
    opacity: 0.96;
  }

  72% {
    opacity: 0.92;
  }

  100% {
    opacity: 0;
    background-position: -42% 0;
  }
}

.section-body {
  margin-top: 62px;
}

.section-body p,
.service-block p,
.contact-text-content p {
  margin: 0;
  color: var(--violet-deep);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.75;
  letter-spacing: 0.045em;
}

.lead {
  margin-bottom: 26px !important;
  font-size: 16px !important;
  font-weight: 900 !important;
  line-height: 1.86 !important;
}

.about-visual {
  position: relative;
  margin: 34px 0 38px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.48),
    inset 0 -24px 42px rgba(255, 255, 255, 0.08),
    0 18px 42px rgba(36, 25, 54, 0.12);
}

.about-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent 34%),
    radial-gradient(circle at 70% 18%, rgba(221, 255, 22, 0.12), transparent 32%);
  mix-blend-mode: screen;
}

.about-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 50%;
}

/* About Nodes — 縦並び 01/02/03 */
.about-nodes {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 30px 0 8px;
}

.about-node {
  position: relative;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 0;
}

.about-node:last-child {
  border-bottom: 0;
}

.about-node-left {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px;
}

.about-node:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 22px;
  width: 3px;
  height: 100%;
  border-radius: 999px;
  background: var(--lime);
  transform: translateX(-50%) scaleY(0);
  transform-origin: top;
  animation: node-line-grow 1.05s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.about-node:nth-child(1)::after {
  animation-delay: 0.2s;
}

.about-node:nth-child(2)::after {
  animation-delay: 0.95s;
}

@keyframes node-line-grow {
  to {
    transform: translateX(-50%) scaleY(1);
  }
}

.node-num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--lime);
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 900;
  color: rgba(120, 187, 183, 0.9);
  letter-spacing: 0;
  line-height: 1;
}

.node-dot {
  display: none;
}

.about-node-right {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
  min-width: 0;
}

#about .node-en {
  font-family: 'Montserrat', sans-serif;
  font-size: 20px;
  font-weight: 900;
  color: var(--violet-deep);
  letter-spacing: 0.02em;
  display: flex;
  align-items: baseline;
  gap: 8px;
  line-height: 1.1;
}

#about .node-ja {
  display: none;
}

#about .node-desc {
  font-size: 12px;
  font-weight: 800;
  color: var(--violet-deep);
  line-height: 1.65;
}

.node-desc-mobile-break {
  display: none;
}

.why-noi {
  margin-top: 54px;
}

.why-noi h3 {
  margin: 0 0 26px;
  color: var(--violet-deep);
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.04em;
}

.why-noi ol {
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: why-noi;
}

.why-noi li {
  position: relative;
  min-height: 36px;
  padding-left: 54px;
  color: var(--violet-deep);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.7;
  letter-spacing: 0.03em;
  counter-increment: why-noi;
}

.why-noi li::before {
  content: counter(why-noi, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: -2px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--lime);
  color: rgba(120, 187, 183, 0.95);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0;
}

.why-noi p {
  margin-top: 34px;
  font-weight: 800;
}

.view-all-btn,
.contact-submit-btn,
.works-view-btn {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 210px;
  height: 38px;
  margin: 76px auto 0;
  border: 0;
  background: var(--violet-deep);
  color: white;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  transition:
    background-color 0.24s ease,
    color 0.24s ease;
}

.view-all-btn span,
.contact-submit-btn span,
.works-view-btn span {
  display: inline-block;
  transition:
    color 0.24s ease,
    opacity 0.24s ease;
}

.view-all-btn:hover,
.contact-submit-btn:hover,
.works-view-btn:hover,
.view-all-btn:focus-visible,
.contact-submit-btn:focus-visible,
.works-view-btn:focus-visible {
  background: var(--lime);
}

.view-all-btn:hover span,
.contact-submit-btn:hover span,
.works-view-btn:hover span,
.view-all-btn:focus-visible span,
.contact-submit-btn:focus-visible span,
.works-view-btn:focus-visible span {
  color: transparent;
  background:
    radial-gradient(circle at 24% 34%, rgba(255, 255, 255, 0.98), transparent 28%),
    radial-gradient(circle at 82% 38%, rgba(240, 179, 255, 0.72), transparent 30%),
    linear-gradient(112deg, rgba(99, 195, 196, 0.92), rgba(34, 112, 119, 0.72) 38%, rgba(250, 255, 255, 0.96) 52%, rgba(87, 174, 174, 0.78) 72%, rgba(43, 105, 116, 0.7));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  mix-blend-mode: multiply;
  opacity: 0.88;
}

#works {
  z-index: 6;
  padding-bottom: 0;
}

#contact {
  position: relative;
  z-index: 8;
  margin-top: 0;
  margin-bottom: 0;
  border-radius: 42px;
}

#skill {
  position: relative;
  z-index: 7;
  margin-top: 0;
  padding-top: clamp(148px, 16vh, 176px);
  border-radius: 42px 42px 0 0;
}

#skill::before {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.002), transparent 18%),
    linear-gradient(112deg, rgba(255, 255, 255, 0.012), transparent 34%, rgba(255, 255, 255, 0.006) 72%, transparent 100%),
    var(--glass-soft);
}

.works-intro {
  position: relative;
  z-index: 2;
  transition: opacity 0.2s linear;
}

.works-placeholder {
  height: 390vh;
  pointer-events: none;
}

.works-skill-breath {
  position: relative;
  z-index: 5;
  height: clamp(40svh, 48svh, 55svh);
  pointer-events: none;
}

.works-skill-breath::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 18%, rgba(255, 255, 255, 0.12), transparent 36%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.002) 54%, rgba(255, 255, 255, 0.06));
  opacity: 0.78;
}

.service-block {
  margin-top: 62px;
}

.service-block:first-child {
  margin-top: 62px;
}

.skill-icons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 22px;
}

.skill-icons img {
  display: block;
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 10px;
}

.service-block--ai {
  margin-top: 70px;
}

.skill-title-line--ai {
  max-width: 100%;
}

.ai-skill-stack {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.ai-skill-item {
  position: relative;
  padding: 16px 17px 15px;
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.54), rgba(255, 255, 255, 0.22)),
    rgba(255, 255, 255, 0.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 12px 28px rgba(36, 25, 54, 0.07);
}

.ai-skill-item h4 {
  margin: 0 0 8px;
  color: var(--violet-deep);
  font-size: 13px;
  font-weight: 900;
  line-height: 1.45;
  letter-spacing: 0.045em;
}

.ai-skill-item p {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.78;
  letter-spacing: 0.035em;
}

.ai-skill-item .ai-skill-tools {
  display: inline-block;
  margin-bottom: 6px;
  padding: 2px 8px 3px;
  background: rgba(221, 255, 22, 0.6);
  color: var(--violet-deep);
  font-family: 'Montserrat', sans-serif;
  font-size: 10px;
  font-weight: 900;
  line-height: 1.45;
  letter-spacing: 0.08em;
}

.ai-skill-note {
  margin: 4px 0 0 !important;
  color: rgba(51, 35, 79, 0.72) !important;
  font-size: 11px !important;
  font-weight: 800 !important;
  line-height: 1.6 !important;
}

.service-block h3 {
  position: relative;
  display: inline-block;
  margin: 0 0 22px;
  color: var(--violet-deep);
  font-family:
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    -apple-system,
    BlinkMacSystemFont,
    "Helvetica Neue",
    Arial,
    sans-serif;
  font-size: 20px;
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: 0.04em;
}

.skill-title-line::before,
.skill-title-line::after {
  content: "";
  position: absolute;
  left: -0.12em;
  right: -0.18em;
  bottom: -0.18em;
  height: 4px;
  border-radius: 999px;
  background: var(--lime);
  --line-rotate: -1.4deg;
  transform: scaleX(0) rotate(-1.4deg);
  transform-origin: left center;
  opacity: 0.9;
  pointer-events: none;
}

.skill-title-line::after {
  bottom: -0.31em;
  left: 0.06em;
  right: -0.06em;
  height: 2px;
  --line-rotate: 1.2deg;
  transform: scaleX(0) rotate(1.2deg);
  opacity: 0.62;
}

.skill-title-line.is-lined::before {
  animation: skill-line-draw 1.85s cubic-bezier(0.2, 0.88, 0.2, 1) forwards;
}

.skill-title-line.is-lined::after {
  animation: skill-line-draw 1.55s cubic-bezier(0.2, 0.88, 0.2, 1) 0.18s forwards;
}

@keyframes skill-line-draw {
  to {
    transform: scaleX(1) rotate(var(--line-rotate, -1.4deg));
  }
}

.service-block-price {
  margin-bottom: 14px !important;
  color: var(--lime) !important;
  font-size: 18px !important;
  font-weight: 900 !important;
}

.contact-content-wrapper {
  margin-top: 62px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 38px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.form-group label {
  color: var(--violet-deep);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.05em;
}

.required {
  color: var(--lime);
  font-size: 0.8em;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid rgba(51, 35, 79, 0.06);
  border-radius: 0;
  outline: none;
  background: rgba(255, 255, 255, 0.34);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  color: var(--violet-deep);
}

body.has-hologram-image-motion .form-group input,
body.has-hologram-image-motion .form-group textarea,
body.has-hologram-video .form-group input,
body.has-hologram-video .form-group textarea {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.contact-submit-btn {
  margin-top: 42px;
}

.footer-card-stage {
  position: relative;
  z-index: 8;
  display: grid;
  place-items: center;
  min-height: 100svh;
  padding: clamp(118px, 16vh, 180px) 0 clamp(54px, 8vh, 96px);
  perspective: 1400px;
}

.closing-footer {
  position: relative;
  z-index: 9;
  width: min(100%, var(--phone-w));
  min-height: clamp(70svh, 74svh, 78svh);
  padding: clamp(96px, 13svh, 150px) 48px clamp(118px, 16svh, 170px);
  text-align: center;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  opacity: var(--footer-card-opacity, 0);
  transform: translate3d(0, var(--footer-card-y, 84px), 0) scale(var(--footer-card-scale, 0.97));
  transform-origin: center bottom;
  transition:
    opacity 0.16s linear,
    transform 0.16s linear;
}

.glass-footer {
  margin: 0;
  overflow: hidden;
  border: 1.5px solid rgba(255, 255, 255, 0.72);
  border-radius: 42px;
  background:
    radial-gradient(circle at 88% 92%, rgba(255, 255, 255, 0.38), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.16), transparent 36%),
    rgba(150, 222, 224, 0.3);
  box-shadow:
    0 24px 70px rgba(36, 25, 54, 0.08),
    inset 1px 0 0 rgba(255, 255, 255, 0.34),
    inset -1px 0 0 rgba(255, 255, 255, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.76),
    inset 0 -1px 0 rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(18px) saturate(1.12) brightness(1.04);
  -webkit-backdrop-filter: blur(18px) saturate(1.12) brightness(1.04);
}

body.has-hologram-image-motion .glass-footer,
body.has-hologram-video .glass-footer {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background:
    radial-gradient(circle at 88% 92%, rgba(255, 255, 255, 0.5), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.24), transparent 38%),
    rgba(170, 224, 224, 0.42);
}

.glass-footer::before {
  content: none;
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 88% 88%, rgba(255, 255, 255, 0.28), transparent 27%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 24%),
    var(--glass-occlusion);
}

.footer-logo {
  display: inline-block;
  margin-top: -6svh;
  margin-bottom: 54px;
  color: var(--violet-deep);
  font-size: 56px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
  animation: logo-breath 4.8s ease-in-out infinite;
}

@keyframes logo-breath {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.035); }
}

.closing-sub,
.footer-copy {
  margin: 0;
  color: var(--violet-ink);
  font-size: 10px;
  font-weight: 900;
  line-height: 1.9;
  letter-spacing: 0.18em;
}

.closing-sub--ja {
  font-family:
    "Hiragino Kaku Gothic ProN",
    "Hiragino Sans",
    Meiryo,
    -apple-system,
    BlinkMacSystemFont,
    "Helvetica Neue",
    Arial,
    sans-serif;
  margin-bottom: 25px;
  font-size: 14px;
  line-height: 1.8;
  letter-spacing: 0.06em;
}

.closing-sub--en {
  margin-bottom: 54px;
}

body:not(.sub-page) .footer-card-stage .closing-sub--en,
body:not(.sub-page) .footer-card-stage .footer-copy {
  font-size: 14px;
  line-height: 1.9;
  letter-spacing: 0.18em;
}

.footer-socials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 0;
}

.footer-socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
}

.footer-socials a:hover,
.footer-socials a:focus-visible {
  opacity: 0.72;
  transform: translateY(-1px);
}

.footer-socials img {
  display: block;
  width: 22px;
  height: 22px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(15%) sepia(18%) saturate(1500%) hue-rotate(219deg) brightness(90%) contrast(92%);
}

.footer-copy {
  margin-top: 42px;
  opacity: 0.5;
}

.footer-legal-links {
  display: flex;
  justify-content: center;
  gap: 22px;
  width: min(100%, var(--phone-w));
  margin: 40px auto 0;
  color: var(--violet-ink);
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.14em;
  opacity: 0.62;
}

.footer-legal-links a {
  color: inherit;
}

.works-window {
  position: fixed;
  top: 50%;
  left: 50%;
  z-index: 60;
  display: none;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  pointer-events: none;
  background: #070707;
  border-radius: var(--works-radius, 12px);
  transform: translate3d(-50%, -50%, 0) scale(var(--works-scale-x, 0.26), var(--works-scale-y, 0.26));
  transform-origin: center center;
  will-change: transform, border-radius;
  backface-visibility: hidden;
  contain: layout paint size;
}

.works-slider-wrapper {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  background: #101010;
}

.works-slider-row {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.works-track {
  display: flex;
  width: max-content;
}

.scroll-left {
  animation: infinite-slide-left 40s linear infinite;
}

.scroll-right {
  animation: infinite-slide-right 45s linear infinite;
}

@keyframes infinite-slide-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes infinite-slide-right {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}

.works-img-item {
  width: 300px;
  height: 100%;
  flex: 0 0 auto;
}

.works-slider-row--wide .works-img-item {
  width: 480px;
}

.works-img-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.works-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 30px;
  opacity: 0;
  pointer-events: none;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.38), rgba(0, 0, 0, 0.64));
}

.works-overlay h2 {
  margin: 0;
  color: white;
  font-size: clamp(56px, 7vw, 108px);
  font-weight: 900;
  letter-spacing: 0.05em;
}

.works-view-btn {
  margin: 0;
  height: 50px;
  background: white;
  color: var(--violet-deep);
  pointer-events: auto;
}

.works-view-btn:hover {
  background: var(--lime);
}

@media (max-width: 900px) {
  :root {
    --edge: 22px;
    --phone-sticky-top: 72px;
  }

  .topbar {
    top: 24px;
  }

  body:not(.sub-page) .topbar {
    --mobile-topbar-edge: clamp(24px, 6.2vw, 34px);
    left: var(--mobile-topbar-edge);
    right: auto;
    width: calc(100% - (var(--mobile-topbar-edge) * 2));
  }

  .sub-page .topbar {
    --mobile-topbar-edge: clamp(24px, 6.2vw, 34px);
    position: fixed;
    top: 24px;
    left: var(--mobile-topbar-edge);
    right: auto;
    z-index: 999;
    width: min(calc(100vw - (var(--mobile-topbar-edge) * 2)), calc(430px - (var(--mobile-topbar-edge) * 2)));
    height: 42px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    pointer-events: auto;
    overflow: visible;
  }

  body:not(.sub-page) .hero-poster {
    overflow: hidden;
  }

  .logo {
    font-size: 34px;
  }

  .topbar .logo {
    color: var(--violet-deep);
    mix-blend-mode: normal;
  }

  body:not(.sub-page) .nav {
    display: none;
  }

  .sub-page .nav {
    display: none;
  }

  body:not(.sub-page) .menu-toggle,
  .sub-page .menu-toggle {
    display: block !important;
    position: absolute;
    top: 50%;
    right: 0;
    flex: 0 0 42px;
    transform: translateY(-50%);
    z-index: 80;
    color: var(--violet-deep);
  }

  body:not(.sub-page) .menu-toggle span,
  .sub-page .menu-toggle span {
    right: 0;
  }

  body:not(.sub-page) .mobile-menu,
  .sub-page .mobile-menu {
    display: block;
    top: -8px;
    right: -2px;
    z-index: 1200;
  }

  .sub-page .topbar--sub .menu-toggle {
    position: relative;
    top: 4px;
    right: 0;
    left: auto;
    margin: 0;
    transform: none;
    z-index: 1000;
  }

  .sub-page .topbar--sub .menu-toggle span::after {
    display: block;
  }

  .sub-page .topbar--sub .mobile-menu {
    position: absolute;
    top: -8px;
    right: -2px;
    z-index: 1200;
  }

  .left-rail,
  .right-note {
    display: none;
  }

  .cross {
    display: none !important;
  }

  body:not(.sub-page) .left-rail {
    display: none;
  }

  body:not(.sub-page) .right-note {
    display: block;
    z-index: 45;
  }

  body:not(.sub-page) .right-note .creating {
    display: none;
  }

  body:not(.sub-page) .hero-poster::before,
  body:not(.sub-page) .hero-poster::after {
    position: absolute;
    z-index: 55;
    display: block;
    margin: 0;
    pointer-events: none;
  }

  body:not(.sub-page) .hero-poster::before {
    content: "";
    top: clamp(520px, 62svh, 572px);
    right: clamp(33px, 7vw, 47px);
    width: 1.5px;
    height: clamp(64px, 10svh, 78px);
    background: linear-gradient(
      180deg,
      var(--lime) 0%,
      var(--violet-deep) 42%,
      var(--lime) 74%,
      var(--violet-deep) 100%
    );
    background-size: 100% 260%;
    animation: right-rule-flow 5.8s linear infinite;
  }

  body:not(.sub-page) .hero-poster::after {
    content: "CREATING WHAT WORDS CAN'T SAY.";
    top: clamp(286px, 36svh, 330px);
    right: clamp(30px, 7vw, 44px);
    color: var(--violet-deep);
    font-size: 8.5px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.28em;
    writing-mode: vertical-rl;
    text-orientation: mixed;
  }

  body:not(.sub-page) .right-note .creating .vertical-rule,
  body:not(.sub-page) .right-note .creating strong,
  body:not(.sub-page) .right-note .creating i {
    display: none;
  }

  body:not(.sub-page) .right-note .creating p {
    margin: 0;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 0;
    line-height: 1;
    letter-spacing: 0.3em;
  }

  body:not(.sub-page) .right-note .creating p::before {
    content: "CREATING WHAT WORDS CAN'T SAY.";
    color: var(--violet-deep);
    font-size: 7px;
    font-weight: 900;
    letter-spacing: 0.32em;
  }

  body:not(.sub-page) .right-vertical {
    top: calc(100svh - clamp(42px, 5.2svh, 58px) + 8px);
    left: auto;
    right: 0;
    display: block;
    width: min(72vw, 320px);
    writing-mode: horizontal-tb;
    font-size: 0;
    letter-spacing: 0;
    line-height: 1;
    text-align: right;
    text-orientation: mixed;
  }

  body:not(.sub-page) .right-vertical::before {
    content: "NOT ORDINARY IMAGINATION.";
    display: inline-block;
    color: var(--violet-deep);
    font-size: 8.5px;
    font-weight: 900;
    letter-spacing: 0.22em;
    line-height: 1;
    vertical-align: middle;
  }

  body:not(.sub-page) .right-vertical::after {
    position: static;
    display: inline-block;
    width: min(34vw, 128px);
    height: 1px;
    margin-left: 18px;
    transform: none;
    background: var(--violet-deep);
    animation: none;
    vertical-align: middle;
  }

  .cross-top {
    display: none;
  }

  .cross-bottom {
    left: 18vw;
    bottom: 19vh;
  }

  .scroll-indicator {
    display: none;
  }

  .scroll-circle {
    width: 36px;
    height: 36px;
    font-size: 20px;
  }

  .headline {
    font-size: clamp(72px, 21.7vw, 92px);
    line-height: 0.89;
  }

  .line-group--top {
    top: clamp(116px, 15svh, 136px);
    left: clamp(24px, 6.2vw, 34px);
    right: auto;
    color: var(--lime);
    font-size: 1.24em;
    opacity: 1;
    text-align: left;
  }

  .line-group--bottom {
    left: auto;
    right: 0.01em;
    bottom: clamp(42px, 5.2svh, 58px);
    font-size: 1.24em;
    text-align: right;
  }

  body:not(.sub-page) .line-group--bottom::before,
  body:not(.sub-page) .line-group--bottom::after {
    content: "";
    position: absolute;
    width: min(92vw, 3.74em);
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    background: transparent;
    opacity: 0;
    pointer-events: none;
    animation: mobile-heart-ring-enter 2.65s linear 0.18s both;
  }

  body:not(.sub-page) .line-group--bottom::before {
    right: -0.39em;
    bottom: calc(-0.9em + 50px);
    border: 0.012em solid rgba(255, 255, 255, 0.9);
  }

  body:not(.sub-page) .line-group--bottom::after {
    right: -0.54em;
    bottom: calc(-1.02em + 50px);
    border: 0.014em solid rgba(221, 255, 22, 0.86);
  }

  body:not(.sub-page) .rolling-dot--hearts {
    position: relative;
    width: 0;
    height: 0;
    margin-left: 0;
    overflow: visible;
    color: transparent;
    vertical-align: baseline;
    transform-origin: 50% 50%;
    transform: none;
    animation: none;
  }

  body:not(.sub-page) .rolling-dot--hearts::before {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
  }

  body:not(.sub-page) .rolling-dot--hearts::before {
    left: 0;
    top: 0.46em;
    width: 0.32em;
    height: 0.32em;
    border: 0.028em solid transparent;
    background: var(--lime);
    box-shadow: none;
    animation:
      mobile-heart-dot-slide 2.05s linear 0.18s both,
      mobile-heart-dot-surface 2.05s ease 0.18s both;
  }

  body:not(.sub-page) .rolling-dot--hearts::after {
    content: none;
  }

  .sub-block {
    left: clamp(24px, 6.2vw, 34px);
    top: clamp(324px, 39svh, 354px);
    width: min(72vw, 320px);
  }

  .sub-block::before,
  .sub-block::after {
    content: "";
    position: absolute;
    pointer-events: none;
    border-radius: 50%;
  }

  .sub-block::before {
    z-index: -1;
    left: clamp(-96px, -26vw, -72px);
    top: clamp(-86px, -13svh, -54px);
    width: min(88vw, 356px);
    aspect-ratio: 1 / 1;
    border: 1px solid rgba(255, 255, 255, 0.9);
  }

  .sub-block::after {
    z-index: -2;
    left: clamp(-116px, -31vw, -88px);
    top: clamp(-100px, -15svh, -68px);
    width: min(96vw, 386px);
    aspect-ratio: 1 / 1.08;
    border: 1px solid rgba(221, 255, 22, 0.78);
    transform: rotate(-8deg);
  }

  .subcopy {
    margin-bottom: 16px;
    font-size: clamp(20px, 5.6vw, 24px);
    line-height: 1.26;
  }

  .sub-rule {
    margin: 0 0 16px;
  }

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

  .service-line {
    position: static;
    width: auto;
    max-width: min(82vw, 360px);
    margin: 0;
    font-size: 12px;
    line-height: 1.48;
    letter-spacing: 0.14em;
    text-align: left;
  }

  .service-line-ja {
    max-width: min(82vw, 360px);
    margin-top: 10px;
    font-size: 10px;
    line-height: 1.7;
    letter-spacing: 0.08em;
  }

  .hero-bottom-meta {
    display: none;
  }

  .liquid-glass-column {
    width: calc(100% - 28px);
    height: calc(100svh - var(--phone-sticky-top) - 12px);
    border-radius: 32px 32px 0 0;
  }

  .liquid-glass-column.is-footer-visible {
    border-radius: 32px;
  }

  .glass-section--soft {
    border-radius: 30px;
  }

  .glass-section {
    padding: 130px 40px 108px;
  }

  .glass-section--strong {
    margin-top: 0;
    padding-top: 118px;
    border-radius: 32px 32px 0 0;
  }

  #skill {
    margin-top: 0;
    padding-top: clamp(132px, 15vh, 150px);
    border-radius: 32px 32px 0 0;
  }

  .works-skill-breath {
    height: clamp(28svh, 34svh, 40svh);
  }

  .works-window {
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #000;
    border-radius: 0;
    transform: none;
    clip-path: inset(40% 30% 40% 30% round 12px);
    will-change: clip-path;
  }

  .works-slider-wrapper {
    gap: 2px;
    background: #111;
  }

  .works-slider-row {
    width: 100%;
  }

  .works-track {
    height: 100%;
  }

  .works-img-item {
    padding: 0;
    flex-shrink: 0;
    position: relative;
  }

  .works-img-item img {
    border-radius: 0;
    box-shadow: none !important;
    filter: none;
  }

  #contact {
    margin-top: 0;
    border-radius: 32px;
  }

  .footer-card-stage {
    min-height: 92svh;
    padding: 96px 14px 64px;
  }

  .glass-footer {
    width: calc(100% - 28px);
    min-height: clamp(62svh, 66svh, 68svh);
    padding: 88px 40px 104px;
    border-radius: 32px;
  }

  .footer-logo {
    margin-top: -4svh;
  }

  .closing-sub--en {
    width: auto;
    max-width: none;
    margin-bottom: 54px;
    font-size: 10px;
    line-height: 1.9;
    letter-spacing: 0.18em;
    white-space: nowrap;
  }

  .section-header h2 {
    font-size: 40px;
  }

  .works-img-item {
    width: 300px;
  }

  .works-slider-row--wide .works-img-item {
    width: 480px;
  }
}

@media (max-width: 430px) {
  body:not(.sub-page) .topbar {
    --mobile-topbar-edge: 18px;
    left: var(--mobile-topbar-edge);
    right: auto;
    width: calc(100% - (var(--mobile-topbar-edge) * 2));
  }

  .sub-page .topbar {
    --mobile-topbar-edge: 18px;
    left: var(--mobile-topbar-edge);
    right: auto;
    width: min(calc(100vw - 36px), 394px);
  }

  .sub-page .topbar--sub .menu-toggle {
    right: 0;
  }

  .sub-page .topbar--sub .mobile-menu {
    right: -2px;
  }

  body:not(.sub-page) .headline {
    font-size: clamp(68px, 20.8vw, 86px);
  }

  body:not(.sub-page) .line-group--top {
    top: clamp(108px, 14svh, 126px);
    left: 18px;
  }

  body:not(.sub-page) .line-group--bottom {
    left: auto;
    right: 0.01em;
    bottom: clamp(34px, 4.6svh, 50px);
  }

  body:not(.sub-page) .sub-block {
    left: 18px;
    top: clamp(312px, 39svh, 340px);
  }

  body:not(.sub-page) .right-note .creating {
    top: clamp(338px, 48svh, 420px);
    right: 34px;
  }

  body:not(.sub-page) .hero-poster::after {
    top: clamp(282px, 34svh, 314px);
    right: 24px;
    font-size: 8px;
    letter-spacing: 0.24em;
  }

  body:not(.sub-page) .hero-poster::before {
    top: clamp(510px, 61svh, 544px);
    right: 27px;
    height: 58px;
  }

  body:not(.sub-page) .right-note .creating p::before {
    font-size: 6.5px;
    letter-spacing: 0.28em;
  }

  body:not(.sub-page) .right-vertical {
    top: calc(100svh - clamp(34px, 4.6svh, 50px) + 8px);
    right: 0;
    width: min(76vw, 300px);
  }

  body:not(.sub-page) .right-vertical::before {
    font-size: 7.5px;
    letter-spacing: 0.18em;
  }

  body:not(.sub-page) .right-vertical::after {
    width: min(30vw, 108px);
    height: 1px;
    margin-left: 14px;
  }

  body:not(.sub-page) .service-line {
    max-width: min(86vw, 340px);
    font-size: 12px;
    letter-spacing: 0.12em;
  }

  .nav {
    gap: 11px;
  }

  .nav a {
    font-size: 8px;
    letter-spacing: 0.18em;
  }

  .glass-section {
    padding-left: 32px;
    padding-right: 32px;
  }

  .section-body p,
  .service-block p {
    font-size: 13px;
  }

  .skill-title-line--ai {
    font-size: 18px;
  }

  .ai-skill-stack {
    gap: 10px;
    margin-top: 24px;
  }

  .ai-skill-item {
    padding: 14px 14px 13px 15px;
    border-radius: 12px;
  }

  .ai-skill-item h4 {
    font-size: 12px;
  }

  .ai-skill-item p {
    font-size: 11.5px;
    line-height: 1.72;
  }

  .ai-skill-item .ai-skill-tools {
    font-size: 9px;
    letter-spacing: 0.06em;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .right-vertical::after {
    animation: none !important;
  }

  .rolling-dot {
    animation: none !important;
    transform: none !important;
  }

  .holo-title-sweep::before,
  .holo-title-sweep::after {
    display: none;
  }

  .skill-title-line::before,
  .skill-title-line::after {
    animation: none !important;
    transform: scaleX(1) rotate(var(--line-rotate, -1.4deg));
  }
}


/* --- Hero Poster Sub Pages --- */
.sub-page {
  min-height: 100vh;
}

.sub-page .topbar {
  z-index: 120;
}

.sub-page,
.sub-page .logo,
.sub-page .nav a,
.sub-page .left-rail,
.sub-page .left-rail p,
.sub-page .left-rail span,
.sub-page .rail-number,
.sub-page .rail-number span,
.sub-page .right-note,
.sub-page .scroll-indicator,
.sub-page .creating p,
.sub-page .creating strong,
.sub-page .right-vertical,
.sub-page .cross,
.sub-page .work-detail-link {
  color: #33234F;
}

.sub-page .left-rail {
  font-size: 11px;
}

.sub-page .scroll-indicator {
  font-size: 9px;
}

.sub-page .creating p {
  font-size: clamp(10px, 0.87vw, 15px);
  line-height: 1.95;
}

.sub-page-main {
  position: relative;
  z-index: 5;
  min-height: 100vh;
  padding: clamp(104px, 14vh, 148px) 0 0;
}

.sub-glass-column {
  --glass-column-opacity: 1;
  --glass-shift: 0px;
  --glass-scale: 1;
  --glass-glow-size: 86px;
  --glass-brightness: 1.04;
  --glass-before-opacity: 0.36;
  --glass-after-opacity: 0.22;
  --glass-light-alpha: 0.28;
  --glass-sheen-x: -4%;
  position: relative;
  top: auto;
  display: block;
  width: min(100%, var(--phone-w));
  height: auto;
  min-height: auto;
  margin: 0 auto;
  padding: clamp(42px, 6vw, 72px) 0;
  overflow: hidden;
  opacity: 1;
  transform: none;
  border-bottom-width: 1.5px;
  border-radius: 40px;
}

.sub-page .sub-glass-column::before,
.sub-page .sub-glass-column::after {
  border-radius: inherit;
}

.sub-content {
  position: relative;
  z-index: 3;
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--sub-content-x);
}

.sub-page .sub-content--service {
  margin-bottom: clamp(-72px, -6vw, -42px);
}

.sub-page .sub-content--about {
  margin-bottom: clamp(-72px, -6vw, -42px);
}

.sub-content section {
  padding: 0;
}

.sub-page .nav a[aria-current='page'] {
  color: var(--lime);
}

.sub-page .works-title-large,
.sub-page .about-title-large,
.sub-page .greeting-title-large,
.sub-page .contact-title-large {
  margin: 0;
  color: #33234F;
  font-size: 42px;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0.01em;
}

.sub-page h1,
.sub-page h2,
.sub-page h3 {
  color: #33234F;
}

.sub-page p,
.sub-page dd,
.sub-page li {
  color: #33234F;
  font-size: 14px;
}

.sub-page .left-rail p,
.sub-page .right-vertical {
  font-size: 11px;
  letter-spacing: 0.28em;
}

.sub-page .about-header,
.sub-page .greeting-header,
.sub-page .works-archive-header,
.sub-page .service-page-title-row,
.sub-page .contact-page-header {
  margin-bottom: var(--section-title-gap);
}

.sub-page .about-text-content,
.sub-page .greeting-text-content,
.sub-page .contact-page-lead,
.sub-page .service-page-lead,
.sub-page .service-flow-lead,
.sub-page .service-target-note,
.sub-page .service-price-extra,
.sub-page .price-card-desc,
.sub-page .price-card-note {
  font-size: 14px;
  line-height: 2;
  font-weight: 700;
}

.sub-page .about-lead {
  font-size: 16px;
  line-height: 1.8;
  font-weight: 900;
}

.sub-page .contact-page-lead {
  margin-bottom: 36px;
}

.sub-page .contact-line-card {
  margin: 0 0 46px;
  padding: clamp(28px, 6vw, 42px) clamp(22px, 6vw, 42px);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.52);
  box-shadow:
    0 18px 46px rgba(36, 25, 54, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.86);
  text-align: center;
}

.sub-page .contact-line-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  margin: 0 0 18px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(221, 255, 22, 0.82);
  color: var(--violet-deep);
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.16em;
}

.sub-page .contact-line-card h2 {
  margin: 0 0 16px;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.35;
}

.sub-page .contact-line-card p:not(.contact-line-tag) {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  line-height: 2;
}

.sub-page .contact-line-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 214px;
  min-height: 50px;
  margin-top: 30px;
  padding: 0 28px;
  background: var(--violet-deep);
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  transition:
    background 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease;
}

.sub-page .contact-line-btn:hover,
.sub-page .contact-line-btn:focus-visible {
  background: var(--lime);
  color: var(--violet-deep);
  transform: translateY(-1px);
}

.sub-page .contact-mail-intro {
  margin: 0 0 26px;
}

.sub-page .contact-mail-tag {
  margin: 0 0 14px;
  color: var(--violet-deep);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.4;
}

.sub-page .contact-mail-intro p:not(.contact-mail-tag) {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.9;
}

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

.sub-page .service-page-lead {
  margin: var(--section-title-gap) 0 0;
}

.sub-page .service-page-section .service-page-title-row {
  margin-bottom: 54px;
}

.sub-page .service-flow-lead {
  margin: 26px 0 36px;
}

.sub-page .service-target-note {
  margin: var(--section-title-gap) 0 32px;
}

.sub-page .service-price-extra {
  margin: 32px 0 0;
}

.sub-page .contact-page-section .contact-form {
  margin-top: 0;
}

.sub-page .policy-page-section,
.sub-page .not-found-section {
  padding-top: 0;
  padding-bottom: 0;
}

.sub-page .policy-content,
.sub-page .not-found-lead {
  font-size: 14px;
  font-weight: 700;
  line-height: 2;
}

.sub-page .policy-lead {
  margin: 0 0 54px;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.9;
}

.sub-page .policy-block {
  margin-top: 38px;
}

.sub-page .policy-block h2 {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.5;
}

.sub-page .policy-block p,
.sub-page .policy-date,
.sub-page .not-found-lead {
  margin: 0;
}

.sub-page .policy-date {
  margin-top: 48px;
  color: var(--violet-ink);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.7;
}

.sub-page .not-found-section {
  display: grid;
  min-height: 54svh;
  align-content: center;
}

.sub-page .not-found-code {
  margin: 0 0 22px;
  color: var(--lime);
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.32em;
}

.sub-page .not-found-lead {
  margin-top: 54px;
}

.sub-page .not-found-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 42px;
}

.sub-page .not-found-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
  color: var(--violet-deep);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.18em;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.62);
}

.sub-page #greeting,
.sub-page .service-price-section {
  position: relative;
  z-index: 6;
  isolation: isolate;
  margin: clamp(74px, 14vw, 130px) calc(var(--sub-content-x) * -1) 0;
  padding: clamp(88px, 13vw, 132px) var(--sub-content-x) clamp(72px, 10vw, 118px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 42px;
  box-shadow:
    0 -18px 52px rgba(36, 25, 54, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    inset 1px 0 0 rgba(255, 255, 255, 0.42),
    inset -1px 0 0 rgba(255, 255, 255, 0.24),
    inset 0 -20px 48px rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(34px) saturate(1.24) brightness(1.05);
  -webkit-backdrop-filter: blur(34px) saturate(1.24) brightness(1.05);
}

body.has-hologram-video .sub-page #greeting,
body.has-hologram-video .sub-page .service-price-section {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: rgba(246, 250, 248, 0.22);
}

.sub-page #greeting::before,
.sub-page #greeting::after,
.sub-page .service-price-section::before,
.sub-page .service-price-section::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.sub-page #greeting::before,
.sub-page .service-price-section::before {
  background:
    radial-gradient(circle at 18% 0%, rgba(255, 255, 255, 0.56), transparent 28%),
    radial-gradient(circle at 100% 14%, rgba(255, 255, 255, 0.32), transparent 33%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), transparent 28%),
    linear-gradient(118deg, rgba(255, 255, 255, 0.16), transparent 18%, transparent 68%, rgba(255, 255, 255, 0.08)),
    var(--glass-strong);
}

body.has-hologram-video .sub-page #greeting::before,
body.has-hologram-video .sub-page .service-price-section::before {
  background:
    radial-gradient(circle at 18% 0%, rgba(255, 255, 255, 0.68), transparent 30%),
    radial-gradient(circle at 100% 14%, rgba(255, 255, 255, 0.42), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.22), transparent 30%),
    linear-gradient(118deg, rgba(255, 255, 255, 0.22), transparent 18%, transparent 66%, rgba(255, 255, 255, 0.14)),
    rgba(246, 244, 239, 0.62);
}

.sub-page #greeting::after,
.sub-page .service-price-section::after {
  background: linear-gradient(
    112deg,
    transparent 0%,
    transparent 28%,
    rgba(255, 255, 255, 0.18) 40%,
    rgba(255, 255, 255, 0.035) 52%,
    transparent 66%
  );
  mix-blend-mode: screen;
}

body.has-hologram-video .sub-page #greeting::after,
body.has-hologram-video .sub-page .service-price-section::after {
  background: linear-gradient(
    112deg,
    transparent 0%,
    transparent 26%,
    rgba(255, 255, 255, 0.28) 39%,
    rgba(255, 255, 255, 0.06) 52%,
    transparent 67%
  );
}

.sub-page .service-flow-section {
  margin-top: 0;
}

.sub-page .service-flow-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sub-page .flow-step {
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 22px 22px 22px 20px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.sub-page .flow-step-number {
  display: block;
  color: var(--lime);
  font-size: 18px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.02em;
}

.sub-page .flow-step-title,
.sub-page .flow-step-sub,
.sub-page .flow-step-desc {
  margin: 0;
  color: #33234F;
}

.sub-page .flow-step-title {
  font-size: 17px;
  font-weight: 900;
  line-height: 1.2;
}

.sub-page .flow-step-sub {
  margin-top: 8px;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.55;
}

.sub-page .flow-step-desc {
  margin-top: 10px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.75;
}

.sub-page .about-nodes-graphic,
.sub-page .service-flow-diagram {
  position: relative;
  width: min(100%, 440px);
  min-height: 440px;
  margin: 60px auto 40px;
}

.sub-page .about-nodes-graphic {
  left: 50%;
  width: min(500px, calc(100vw - 28px));
  min-height: 480px;
  margin-left: 0;
  transform: translateX(-50%);
}

.sub-page .nodes-lines,
.sub-page .flow-connectors {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.sub-page .about-nodes-graphic .nodes-lines line {
  stroke-width: 1.4;
}

.sub-page .about-nodes-graphic .nodes-lines {
  display: none;
}

.sub-page .node-circle,
.sub-page .flow-node {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 178px;
  height: 178px;
  padding: 18px;
  border-radius: 50%;
  text-align: center;
  color: #33234F;
  background: var(--lime);
  box-shadow: 0 18px 50px rgba(203, 251, 7, 0.2);
}

.sub-page .about-nodes-graphic .node-circle {
  width: 220px;
  height: 220px;
  background: transparent;
  border: 3px solid var(--lime);
  box-shadow: none;
}

.sub-page .about-nodes-graphic .node-circle::before,
.sub-page .about-nodes-graphic .node-circle::after {
  content: "";
  position: absolute;
  inset: -5px;
  z-index: -1;
  border: 3px solid var(--lime);
  border-radius: 50%;
  pointer-events: none;
}

.sub-page .about-nodes-graphic .node-circle::before {
  transform: translate(4px, -2px) rotate(2deg) scale(1.015);
}

.sub-page .about-nodes-graphic .node-circle::after {
  transform: translate(-3px, 3px) rotate(-2.2deg) scale(0.992);
}

.sub-page .node-title,
.sub-page .flow-node-title {
  font-size: 16px;
  font-weight: 900;
  line-height: 1.1;
}

.sub-page .about-nodes-graphic .node-title {
  font-size: 18px;
}

.sub-page .node-sub,
.sub-page .flow-node-sub,
.sub-page .flow-node-desc,
.sub-page .node-desc {
  font-size: 14px;
  line-height: 1.45;
  font-weight: 700;
}

.sub-page .node-top {
  top: 34%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.sub-page .node-left {
  top: 62%;
  left: 31%;
  transform: translate(-50%, -50%);
}

.sub-page .node-right {
  top: 62%;
  left: 69%;
  transform: translate(-50%, -50%);
}

.sub-page .service-section-title {
  margin: 0 0 28px;
  color: #33234F;
  font-size: 42px;
  font-weight: 900;
}

.sub-page .service-section-title--flow {
  margin-bottom: 0;
  font-size: 30px;
}

.sub-page .service-price-list {
  display: grid;
  gap: 18px;
}

.sub-page .price-card {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.34);
  box-shadow:
    0 14px 36px rgba(36, 25, 54, 0.045),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.sub-page .price-card-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  margin: 0 0 18px;
  padding: 8px 12px;
  color: #33234F;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.4;
  letter-spacing: 0.08em;
  background: var(--lime);
}

.sub-page .price-card-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  background: var(--violet-deep);
  color: var(--lime);
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: 0.14em;
}

.sub-page .price-card-items {
  list-style: none;
  padding: 0;
  margin: 18px 0;
}

.sub-page .price-card-items li {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
  border-top: 1px solid rgba(36, 25, 54, 0.12);
  font-size: 14px;
  font-weight: 900;
}

.sub-page .price-value {
  color: #33234F;
  white-space: nowrap;
}

.sub-page .works-archive-section,
.sub-page .work-detail-section,
.sub-page .service-page-section {
  padding-top: 0;
  padding-bottom: 0;
}

.sub-page .works-archive-container {
  display: flex;
  align-items: flex-start;
  gap: 30px;
}

.sub-page .works-sidebar {
  position: sticky;
  top: 112px;
  width: 128px;
  flex: 0 0 auto;
}

.sub-page .works-sidebar--detail {
  display: none;
}

.sub-page .works-filter-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.sub-page .filter-btn {
  display: inline-block;
  padding: 0;
  border: 0;
  background: none;
  color: #33234F;
  font: inherit;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.sub-page .filter-btn:hover,
.sub-page .filter-btn.active {
  color: var(--lime);
}

.sub-page .works-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.sub-page .work-item {
  display: block;
  color: inherit;
  text-decoration: none;
}

.sub-page .work-item[hidden] {
  display: none !important;
}

.sub-page .work-item-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.26);
}

.sub-page .work-item-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.sub-page .work-item:hover .work-item-img img {
  transform: scale(1.03);
}

.sub-page .work-item-info {
  margin-top: 15px;
  text-align: right;
}

.sub-page .work-item-title,
.sub-page .work-detail-row dd,
.sub-page .work-detail-link {
  color: #33234F;
}

.sub-page .work-item-title {
  margin: 0 0 2px;
  font-size: 16px;
  font-weight: 900;
}

.sub-page .work-item-kind {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 6px 0 6px;
  padding: 4px 10px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  color: var(--violet-deep);
  font-size: 10px;
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: 0.1em;
  background: rgba(255, 255, 255, 0.24);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.54);
}

.sub-page .work-item-kind--client {
  background: rgba(221, 255, 22, 0.58);
}

.sub-page .work-item-kind--trace {
  color: var(--lime);
  background: rgba(51, 35, 79, 0.82);
}

.sub-page .work-item-tags {
  margin: 0;
  font-size: 12px;
  line-height: 1.35;
}

.sub-page .work-detail-row dt,
.sub-page .work-detail-category-label,
.sub-page .gallery-label {
  color: #33234F;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.sub-page .work-detail-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: clamp(18px, 5vw, 48px);
  margin-bottom: 34px;
}

.sub-page .work-detail-title-line-wrap {
  flex: 0 0 auto;
  display: flex;
  align-items: flex-end;
  padding-top: 0.82em;
  padding-bottom: 0;
}

.sub-page .work-detail-title-line {
  display: none;
}

.sub-page .work-detail-title-line::after {
  content: none;
}

.sub-page .work-detail-category-label {
  position: relative;
  display: inline-block;
  padding-left: 0;
  padding-bottom: 0.22em;
  white-space: nowrap;
}

.sub-page .work-detail-category-label::before,
.sub-page .work-detail-category-label::after {
  content: "";
  position: absolute;
  left: -0.1em;
  right: -0.16em;
  bottom: -0.08em;
  height: 4px;
  border-radius: 999px;
  background: var(--lime);
  opacity: 0.9;
  transform: rotate(-1.4deg);
  pointer-events: none;
}

.sub-page .work-detail-category-label::after {
  left: 0.08em;
  right: -0.08em;
  bottom: -0.2em;
  height: 2px;
  opacity: 0.62;
  transform: rotate(1.2deg);
}

.sub-page .work-detail-hero,
.sub-page .gallery-img {
  display: block;
  width: 100%;
  height: auto;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 24px 80px rgba(36, 25, 54, 0.08);
}

.sub-page .work-detail-hero img {
  display: block;
  width: 100%;
  height: auto;
}

.sub-page .work-detail-meta,
.sub-page .work-detail-gallery,
.sub-page .work-detail-cta {
  padding: 0;
  margin-top: 42px;
}

.sub-page .work-detail-table {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 0;
}

.sub-page .work-detail-row {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(36, 25, 54, 0.1);
}

.sub-page .work-detail-row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
}

.sub-page .work-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  max-width: 100%;
  padding-bottom: 2px;
  border-bottom: 1px solid currentColor;
  text-decoration: none;
  font-weight: 700;
  transition:
    color 0.18s ease,
    border-color 0.18s ease,
    transform 0.18s ease;
}

.sub-page .work-detail-link::after {
  content: "CLICK";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 20px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(221, 255, 22, 0.72);
  color: var(--violet-deep);
  font-size: 9px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.08em;
  transform: translateY(-1px);
  transition:
    background 0.18s ease,
    color 0.18s ease,
    box-shadow 0.18s ease;
}

.sub-page .work-detail-link:hover,
.sub-page .work-detail-link:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
  transform: translateY(-1px);
}

.sub-page .work-detail-link:hover::after,
.sub-page .work-detail-link:focus-visible::after {
  background: var(--lime);
  color: var(--violet-deep);
  box-shadow: 0 0 0 4px rgba(221, 255, 22, 0.14);
}

.sub-page .work-detail-gallery {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.sub-page .gallery-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sub-page .gallery-row {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.sub-page .gallery-row .gallery-img {
  flex: 0 0 calc((100% - 20px) / 2);
  width: calc((100% - 20px) / 2);
  max-width: calc((100% - 20px) / 2);
  height: auto;
  object-fit: contain;
}

.sub-page .work-detail-cta {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.sub-page .cta-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 14px 12px;
  background: var(--violet-deep);
  color: white;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-align: center;
  text-decoration: none;
  transition: background 0.22s ease;
}

.sub-page .cta-btn span {
  display: inline-block;
}

.sub-page .cta-btn:hover,
.sub-page .cta-btn:focus-visible {
  background: var(--lime);
}

.sub-page .cta-btn:hover span,
.sub-page .cta-btn:focus-visible span {
  color: transparent;
  background: radial-gradient(circle at 24% 34%, rgba(255,255,255,.98), transparent 28%), radial-gradient(circle at 82% 38%, rgba(240,179,255,.72), transparent 30%), linear-gradient(112deg, rgba(99,195,196,.92), rgba(34,112,119,.72) 38%, rgba(250,255,255,.96) 52%, rgba(87,174,174,.78) 72%, rgba(43,105,116,.7));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  mix-blend-mode: multiply;
}

.noi-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2147483500;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(36, 25, 54, 0.72);
  opacity: 0;
  overflow: auto;
  pointer-events: none;
  transition: opacity 0.24s ease;
  -webkit-overflow-scrolling: touch;
}

.noi-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.noi-lightbox-img {
  max-width: min(1100px, 94vw);
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.noi-lightbox-close {
  position: fixed;
  top: 22px;
  right: 24px;
  z-index: 2147483600;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.noi-lightbox-close::before,
.noi-lightbox-close::after {
  content: '';
  position: absolute;
  top: 20px;
  left: 7px;
  width: 28px;
  height: 2px;
  background: white;
}

.noi-lightbox-close::before { transform: rotate(45deg); }
.noi-lightbox-close::after { transform: rotate(-45deg); }

@media (max-width: 900px) {
  .noi-lightbox {
    display: block;
    padding: 76px max(22px, calc((100vw - 430px) / 2 + 22px)) 40px;
    background: rgba(36, 25, 54, 0.82);
    text-align: center;
  }

  .noi-lightbox-img {
    display: block;
    width: min(360px, calc(100vw - 44px));
    max-width: 100%;
    max-height: none;
    height: auto;
    margin: 0 auto;
    border-radius: 10px;
  }

  .noi-lightbox-close {
    top: 18px;
    right: max(18px, calc((100vw - 430px) / 2 + 18px));
    width: 38px;
    height: 38px;
  }

  .noi-lightbox-close::before,
  .noi-lightbox-close::after {
    top: 18px;
    left: 7px;
    width: 24px;
  }
}

@media (min-width: 901px) {
  .sub-page .works-index-main,
  .sub-page .works-detail-main {
    position: relative;
  }

  .sub-page .works-index-main .sub-glass-column,
  .sub-page .works-detail-main .sub-glass-column {
    margin-left: auto;
    margin-right: auto;
  }

  .sub-page .works-archive-container {
    display: block;
  }

  .sub-page .works-sidebar--archive,
  .sub-page .works-sidebar--detail {
    position: fixed;
    top: clamp(128px, 17vh, 176px);
    left: max(24px, calc(50% - 466px));
    z-index: 12;
    display: block;
    width: 164px;
    padding: 28px 22px;
    border: 1.5px solid rgba(255, 255, 255, 0.72);
    border-radius: 28px;
    background:
      radial-gradient(circle at 70% 18%, rgba(255, 255, 255, 0.22), transparent 34%),
      linear-gradient(132deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.07) 45%, rgba(255, 255, 255, 0.14));
    box-shadow:
      0 20px 60px rgba(36, 25, 54, 0.035),
      inset 1px 0 0 rgba(255, 255, 255, 0.58),
      inset 0 1px 0 rgba(255, 255, 255, 0.82);
  }

  .sub-page .works-sidebar--archive .works-filter-list,
  .sub-page .works-sidebar--detail .works-filter-list {
    gap: 16px;
  }

  .sub-page .works-sidebar--archive .filter-btn,
  .sub-page .works-sidebar--detail .filter-btn {
    font-size: 14px;
  }
}

@media (max-width: 900px) {
  .sub-page-main {
    padding-top: 168px;
  }

  .sub-page .works-index-main,
  .sub-page .works-detail-main {
    --works-mobile-menu-top: calc(var(--phone-sticky-top) + 24px);
    --works-mobile-menu-height: 104px;
    --works-mobile-menu-gap: 58px;
    padding-top: calc(var(--works-mobile-menu-top) + var(--works-mobile-menu-height) + var(--works-mobile-menu-gap));
  }

  .sub-glass-column {
    width: calc(100% - 28px);
    padding-top: 42px;
    border-radius: 32px;
  }

  .sub-page .sub-glass-column {
    overflow: visible;
  }

  .sub-page .sub-glass-column::before,
  .sub-page .sub-glass-column::after {
    border-radius: inherit;
  }

  .sub-page #greeting,
  .sub-page .service-price-section {
    border-radius: 32px;
  }

  .sub-page #greeting::before,
  .sub-page #greeting::after,
  .sub-page .service-price-section::before,
  .sub-page .service-price-section::after {
    border-radius: inherit;
  }

  .sub-content {
    --sub-content-x: 26px;
    padding-left: var(--sub-content-x);
    padding-right: var(--sub-content-x);
  }

  .sub-page .works-title-large,
  .sub-page .about-title-large,
  .sub-page .greeting-title-large,
  .sub-page .contact-title-large,
  .sub-page .service-section-title {
    font-size: 35px;
  }

  .sub-page .about-header,
  .sub-page .greeting-header,
  .sub-page .service-page-title-row,
  .sub-page .contact-page-header {
    margin-bottom: 80px;
  }

  .sub-page .works-archive-header {
    margin-bottom: 14px;
  }

  br.mobile-only-break {
    display: initial;
  }

  .sub-page .about-lead {
    margin: 0 0 34px;
    line-height: 2.05;
  }

  .sub-page .about-text-content p:not(.about-lead) {
    margin: 0;
    line-height: 2.16;
  }

  .sub-page .about-text-content p:not(.about-lead),
  .sub-page .greeting-text-content p {
    font-size: 13px;
  }

  .sub-page .works-archive-container {
    display: block;
  }

  .sub-page .works-index-main .works-sidebar--archive,
  .sub-page .works-detail-main .works-sidebar--detail {
    display: block;
  }

  .sub-page .works-sidebar {
    position: fixed;
    top: var(--works-mobile-menu-top);
    left: 50%;
    z-index: 300;
    width: min(calc(100vw - 28px), calc(var(--phone-w) - 28px));
    min-height: var(--works-mobile-menu-height);
    margin: 0;
    padding: 14px 16px;
    border: 1.5px solid rgba(255, 255, 255, 0.7);
    border-radius: 18px;
    background:
      radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.26), transparent 34%),
      linear-gradient(132deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08) 46%, rgba(255, 255, 255, 0.14));
    box-shadow:
      0 14px 36px rgba(36, 25, 54, 0.035),
      inset 1px 0 0 rgba(255, 255, 255, 0.52),
      inset 0 1px 0 rgba(255, 255, 255, 0.76);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transform: translateX(-50%);
  }

  .sub-page .works-filter-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px 18px;
  }

  .sub-page .filter-btn {
    font-size: 14px;
    line-height: 1.4;
  }

  .sub-page .work-detail-title-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .sub-page .work-detail-title-line-wrap {
    margin-top: 0;
  }

  .sub-page .work-detail-category-label {
    padding-right: 0;
  }

  .sub-page .work-detail-row {
    grid-template-columns: 1fr;
  }

  .sub-page .gallery-row,
  .sub-page .work-detail-cta,
  .sub-page .price-card-items li {
    flex-direction: column;
  }

  .sub-page .about-nodes-graphic,
  .sub-page .service-flow-diagram {
    min-height: 520px;
  }

  .sub-page .about-nodes-graphic {
    width: min(500px, calc(100vw + 10px));
  }

  .sub-page .node-circle,
  .sub-page .flow-node {
    width: 156px;
    height: 156px;
  }

  .sub-page .about-nodes-graphic .node-circle {
    width: 212px;
    height: 212px;
  }

  .sub-page .about-nodes-graphic .node-title {
    font-size: 16px;
  }

  .sub-page .about-nodes-graphic .node-sub {
    font-size: 12px;
    line-height: 1.3;
  }

  .sub-page .about-nodes-graphic .node-desc {
    width: min(112px, 68%);
    margin: 0 auto;
    font-size: 10px;
    line-height: 1.55;
    letter-spacing: 0;
    overflow-wrap: anywhere;
  }

  .node-desc-mobile-break {
    display: initial;
  }

  .sub-page .node-top {
    top: 32%;
  }

  .sub-page .node-left {
    top: 61%;
    left: 32%;
  }

  .sub-page .node-right {
    top: 61%;
    left: 68%;
  }
}

@media (min-width: 901px) and (max-width: 1024px) {
  body.sub-page .topbar.topbar--sub {
    --mobile-topbar-edge: clamp(34px, 6.2vw, 56px);
    position: fixed;
    top: 24px;
    left: var(--mobile-topbar-edge);
    right: auto;
    z-index: 999;
    width: min(calc(100vw - (var(--mobile-topbar-edge) * 2)), calc(430px - (var(--mobile-topbar-edge) * 2)));
    height: 42px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    pointer-events: auto;
    overflow: visible;
  }

  body.sub-page .topbar.topbar--sub .logo {
    font-size: 34px;
    line-height: 1;
    color: var(--violet-deep);
    mix-blend-mode: normal;
  }

  body.sub-page .topbar.topbar--sub .nav {
    display: none;
  }

  body.sub-page .topbar.topbar--sub .menu-toggle {
    display: block !important;
    position: relative;
    top: 4px;
    right: 0;
    left: auto;
    margin: 0;
    z-index: 1000;
    transform: none;
    color: var(--violet-deep);
  }

  body.sub-page .topbar.topbar--sub .menu-toggle span {
    right: 0;
  }

  body.sub-page .topbar.topbar--sub .menu-toggle span::after {
    display: block;
  }

  body.sub-page .topbar.topbar--sub .mobile-menu {
    display: block;
    position: absolute;
    top: -8px;
    right: -2px;
    z-index: 1200;
  }
}

@media (max-width: 430px) {
  body.sub-page .topbar.topbar--sub {
    --mobile-topbar-edge: 18px;
  }
}

@media (max-width: 1024px) {
  body.sub-page .topbar.topbar--sub {
    z-index: 999;
  }

  body.sub-page .topbar.topbar--sub .menu-toggle {
    position: relative;
    top: 4px;
    right: 0;
    left: auto;
    margin: 0;
    z-index: 1000;
  }
}

@media (max-width: 430px) {
  body.sub-page .topbar.topbar--sub .menu-toggle {
    left: auto;
    right: 0;
  }
}

.sub-page .service-price-link {
  margin-top: 36px;
  text-align: center;
}

.sub-page .service-price-link .service-flow-lead {
  text-align: center;
}

.sub-page .service-price-link .view-all-btn {
  margin-top: 36px;
}

.sub-page .service-price-close {
  position: absolute;
  top: clamp(22px, 4vw, 34px);
  right: clamp(22px, 4vw, 34px);
  z-index: 3;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  color: var(--violet-deep);
  box-shadow:
    0 12px 28px rgba(36, 25, 54, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  transition:
    color 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease,
    transform 0.18s ease;
}

.sub-page .service-price-close::before,
.sub-page .service-price-close::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.sub-page .service-price-close::before {
  transform: rotate(45deg);
}

.sub-page .service-price-close::after {
  transform: rotate(-45deg);
}

.sub-page .service-price-close:hover,
.sub-page .service-price-close:focus-visible {
  color: var(--lime);
  border-color: rgba(221, 255, 22, 0.76);
  background: rgba(255, 255, 255, 0.32);
  transform: translateY(-1px);
}

/* --- Service Partner CTA --- */
.sub-page .service-partner-cta {
  position: relative;
  z-index: 1;
  width: calc(100% + var(--sub-content-x) + var(--sub-content-x));
  margin-top: clamp(74px, 14vw, 130px);
  margin-right: calc(0px - var(--sub-content-x));
  margin-left: calc(0px - var(--sub-content-x));
  padding: clamp(42px, 7vw, 62px) clamp(24px, 6vw, 56px) 72px;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow:
    0 18px 46px rgba(36, 25, 54, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px) saturate(1.08);
  -webkit-backdrop-filter: blur(18px) saturate(1.08);
  text-align: center;
}

.sub-page .service-partner-cta .service-flow-lead {
  text-align: center;
}

.sub-page .service-partner-cta .view-all-btn {
  margin-top: 36px;
}

/* --- Partner Page Styles --- */
.sub-page .partner-title-large {
  margin: 0;
  color: #33234F;
  font-size: 42px;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0.01em;
}

.sub-page .partner-header {
  margin-bottom: var(--section-title-gap);
}

.sub-page .partner-lead {
  font-size: 16px;
  line-height: 1.8;
  font-weight: 900;
}

.sub-page .partner-text-content {
  font-size: 14px;
  line-height: 2;
  font-weight: 700;
}

.sub-page .partner-strengths {
  margin-top: clamp(48px, 8vw, 72px);
}

.sub-page .partner-strengths h3 {
  margin: 0 0 32px;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.3;
}

.sub-page .strength-card {
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 22px 22px 22px 20px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.sub-page .strength-card + .strength-card {
  margin-top: 14px;
}

.sub-page .strength-number {
  display: block;
  color: var(--lime);
  font-size: 18px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.02em;
}

.sub-page .strength-title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 900;
  line-height: 1.2;
}

.sub-page .strength-desc {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.75;
}

.sub-page .partner-services {
  margin-top: clamp(48px, 8vw, 72px);
}

.sub-page .partner-services h3 {
  margin: 0 0 24px;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.3;
}

.sub-page .partner-service-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.sub-page .partner-service-list li {
  position: relative;
  padding: 14px 18px 14px 38px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.5;
}

.sub-page .partner-service-list li::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 16px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  transform: translateY(-50%);
}

.sub-page .partner-flow {
  margin-top: clamp(48px, 8vw, 72px);
}

.sub-page .partner-flow h3 {
  margin: 0 0 24px;
  font-size: 24px;
  font-weight: 900;
  line-height: 1.3;
}

.sub-page .partner-cta-bottom {
  margin-top: clamp(58px, 10vw, 92px);
  padding-bottom: 72px;
  text-align: center;
}

.sub-page .partner-cta-bottom p {
  margin: 0 0 32px;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.8;
}

.sub-page .sub-content--partner {
  margin-bottom: clamp(-72px, -6vw, -42px);
}

/* --- Contact Form Success Message --- */
.contact-success {
  padding: clamp(40px, 8vw, 72px) 0;
  text-align: center;
}
.contact-success-title {
  font-family: "Montserrat", sans-serif;
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--violet-deep);
  margin-bottom: 1.2em;
}
.contact-success-body {
  font-size: clamp(0.85rem, 2vw, 1rem);
  line-height: 2;
  color: var(--violet-deep);
}

/* --- Contact Confirm Modal --- */
body.is-contact-modal-open {
  overflow: hidden;
}

.contact-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(18px, 5vw, 34px);
  background: rgba(36, 25, 54, 0.28);
  backdrop-filter: blur(16px) saturate(1.08);
  -webkit-backdrop-filter: blur(16px) saturate(1.08);
}
.contact-modal-overlay[hidden] {
  display: none !important;
}
.contact-modal-box {
  position: relative;
  width: 100%;
  max-width: 620px;
  max-height: min(82vh, 760px);
  padding: clamp(34px, 6vw, 54px) clamp(24px, 5vw, 48px);
  overflow-y: auto;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: 28px;
  background:
    radial-gradient(circle at 82% 12%, rgba(255, 255, 255, 0.62), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.52));
  box-shadow:
    0 28px 70px rgba(36, 25, 54, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.94);
  text-align: center;
  -webkit-overflow-scrolling: touch;
}
.contact-confirm-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  margin: 0 0 18px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(221, 255, 22, 0.82);
  color: var(--violet-deep);
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.16em;
}
.contact-confirm-title {
  margin: 0 0 16px;
  color: var(--violet-deep);
  font-size: clamp(24px, 5vw, 34px);
  font-weight: 900;
  line-height: 1.35;
}
.contact-confirm-lead {
  margin: 0 0 30px;
  color: var(--violet-deep);
  font-size: 14px;
  font-weight: 700;
  line-height: 2;
}
.contact-confirm-table {
  display: grid;
  gap: 0;
  margin: 0 0 34px;
  text-align: left;
}
.contact-confirm-row {
  display: grid;
  grid-template-columns: minmax(108px, 0.36fr) 1fr;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid rgba(51, 35, 79, 0.12);
  color: var(--violet-deep);
  font-size: 13px;
}
.contact-confirm-row dt {
  margin: 0;
  color: var(--violet-deep);
  font-weight: 900;
  line-height: 1.7;
  letter-spacing: 0.04em;
}
.contact-confirm-row dd {
  margin: 0;
  color: var(--violet-deep);
  font-weight: 700;
  line-height: 1.8;
  overflow-wrap: anywhere;
}
.contact-confirm-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 8px;
}
.contact-back-btn,
.contact-modal-box .contact-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 184px;
  min-height: 50px;
  margin: 0;
  padding: 0 28px;
  border: 0;
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition:
    background 0.18s ease,
    color 0.18s ease,
    transform 0.18s ease;
}
.contact-back-btn {
  background: rgba(51, 35, 79, 0.72);
}
.contact-modal-box .contact-submit-btn {
  background: var(--violet-deep);
}
.contact-back-btn:hover,
.contact-back-btn:focus-visible,
.contact-modal-box .contact-submit-btn:hover,
.contact-modal-box .contact-submit-btn:focus-visible {
  background: var(--lime);
  color: var(--violet-deep);
  transform: translateY(-1px);
}
.contact-modal-box .contact-submit-btn:disabled {
  cursor: wait;
  opacity: 0.64;
  transform: none;
}

@media (max-width: 520px) {
  .contact-modal-overlay {
    align-items: flex-start;
    padding-top: max(22px, env(safe-area-inset-top));
  }

  .contact-modal-box {
    max-height: calc(100svh - 44px);
    border-radius: 24px;
  }

  .contact-confirm-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .contact-back-btn,
  .contact-modal-box .contact-submit-btn {
    width: 100%;
  }
}