/* ==========================================================
   DIGITAL CIEEX // STYLES
   ========================================================== */

.app { position: relative; isolation: isolate; }

/* ---------- NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 18px 32px;
  transition: background 0.3s, backdrop-filter 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(5, 8, 16, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: 1440px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.nav__logo {
  display: flex; align-items: center; gap: 12px;
}
.nav__logo-mark {
  height: 38px; width: 38px; display: block;
  filter: brightness(1.7) saturate(1.3);
  transition: filter 0.2s;
}
.nav__logo:hover .nav__logo-mark { filter: brightness(2.1) saturate(1.5); }
.nav__logo-text {
  font-family: var(--font-jp); font-weight: 900; font-size: 16px;
  color: var(--text); letter-spacing: 0.02em;
}
.nav__logo-text em {
  font-style: normal; font-family: var(--font-display); color: var(--accent);
}
.nav__links {
  display: flex; gap: 36px;
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.1em;
  text-transform: uppercase;
}
.nav__links a {
  color: var(--text-dim); transition: color 0.2s; position: relative;
}
.nav__links a:hover { color: var(--text); }
.nav__links a:hover::after {
  content: ''; position: absolute; bottom: -6px; left: 0; right: 0;
  height: 1px; background: var(--accent);
}
.nav__cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 18px; border: 1px solid var(--line-strong);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text);
  transition: all 0.2s;
}
.nav__cta:hover {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}

@media (max-width: 860px) {
  .nav { padding: 14px 18px; }
  .nav__links { display: none; }
}

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  padding: 120px 32px 80px;
  background: radial-gradient(ellipse at 50% 30%, var(--bg-elev), var(--bg) 70%);
}

.hero__scan {
  position: absolute; inset: 0; pointer-events: none; z-index: 2;
  background:
    repeating-linear-gradient(
      0deg,
      transparent 0,
      transparent 3px,
      rgba(120,200,255,0.02) 3px,
      rgba(120,200,255,0.02) 4px
    );
  mix-blend-mode: screen;
  animation: scan 8s linear infinite;
}
@keyframes scan {
  0% { background-position: 0 0; }
  100% { background-position: 0 100px; }
}

.hero__vignette {
  position: absolute; inset: 0; pointer-events: none; z-index: 3;
  background:
    radial-gradient(ellipse at center, transparent 40%, var(--bg) 95%),
    linear-gradient(to bottom, transparent 70%, var(--bg) 100%);
}

.hero__ui {
  position: relative; z-index: 5;
  width: 100%; max-width: 1200px;
  text-align: center;
}

.hero__meta {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 8px 16px; border: 1px solid var(--line-strong);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em;
  color: var(--text-dim); margin-bottom: 40px;
  background: rgba(10, 18, 32, 0.6); backdrop-filter: blur(8px);
}
.hero__meta .dot {
  width: 8px; height: 8px; border-radius: 50%; background: #00ff88;
  box-shadow: 0 0 12px #00ff88;
  animation: pulse 1.5s ease-in-out infinite;
}
.hero__meta-sep {
  width: 1px; height: 12px; background: var(--line-strong);
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(48px, 9vw, 128px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.02em;
}
.hero__line {
  display: inline-flex; align-items: baseline;
  gap: 0.18em; flex-wrap: wrap; justify-content: center;
}
.hero__jp {
  font-family: var(--font-jp); font-weight: 900;
  color: var(--text);
  font-size: 0.62em;
  letter-spacing: 0.02em;
}
.hero__en {
  font-family: var(--font-display); font-weight: 500;
  background: linear-gradient(180deg, var(--text) 40%, var(--accent) 85%, var(--brand-glow));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: italic;
  padding-right: 0.1em;
}
.hero__sub {
  display: block; margin-top: 12px;
  font-family: var(--font-mono); font-size: clamp(12px, 1.2vw, 16px);
  font-weight: 300; letter-spacing: 0.35em;
  color: var(--text-dim); text-transform: uppercase;
}

.hero__lede {
  margin: 36px auto 0; max-width: 620px;
  font-family: var(--font-jp);
  font-size: clamp(15px, 1.3vw, 18px);
  font-weight: 400; line-height: 2;
  color: var(--text-dim);
}
.hero__lede .hi {
  color: var(--accent); font-weight: 700;
  border-bottom: 1px dashed var(--accent); padding-bottom: 1px;
}

.hero__actions {
  margin-top: 44px;
  display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center;
}

/* hero corners */
.hero__corner {
  position: absolute; z-index: 4;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.15em;
  color: var(--text-mute);
}
.hero__corner--tl { top: 108px; left: 32px; }
.hero__corner--tr { top: 108px; right: 32px; }
.hero__corner--bl { bottom: 80px; left: 32px; }
.hero__corner--br { bottom: 80px; right: 32px; }

.hero__scrollcue {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-mute); font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.3em; text-transform: uppercase;
}
.hero__scrollcue-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: cue 2s ease-in-out infinite;
}
@keyframes cue {
  0%, 100% { transform: scaleY(0.4); opacity: 0.3; transform-origin: top; }
  50% { transform: scaleY(1); opacity: 1; transform-origin: top; }
}

/* ---------- 3D GRID ---------- */
.grid3d {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  transition: transform 0.2s ease-out;
  perspective: 800px;
}
.grid3d__plane {
  position: absolute; left: -50%; right: -50%; bottom: -20%;
  height: 80%;
  background-image:
    linear-gradient(var(--brand-glow) 1px, transparent 1px),
    linear-gradient(90deg, var(--brand-glow) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.15;
  transform: rotateX(72deg);
  transform-origin: center bottom;
  mask-image: linear-gradient(to top, black 10%, transparent 80%);
  -webkit-mask-image: linear-gradient(to top, black 10%, transparent 80%);
  animation: grid-flow 14s linear infinite;
}
@keyframes grid-flow {
  0% { background-position: 0 0; }
  100% { background-position: 0 60px; }
}
.grid3d__horizon {
  position: absolute; left: 0; right: 0; top: 55%; height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
  opacity: 0.4;
}

[data-motion="calm"] .grid3d__plane { animation: none; }
[data-motion="calm"] .hero__scan { animation: none; opacity: 0.3; }

/* ---------- GLOBE ---------- */
.globe-wrap {
  position: absolute; left: 50%; top: 50%;
  width: 600px; height: 600px;
  transform: translate(-50%, -50%);
  z-index: 1; pointer-events: none;
  transition: transform 0.2s ease-out;
  opacity: 0.85;
  mix-blend-mode: screen;
}
.globe-svg { width: 100%; height: 100%; }

@media (max-width: 720px) {
  .globe-wrap { width: 420px; height: 420px; opacity: 0.5; }
  .hero__corner--tl, .hero__corner--tr,
  .hero__corner--bl, .hero__corner--br { display: none; }
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 28px;
  font-family: var(--font-jp); font-weight: 700; font-size: 14px;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
  cursor: pointer; transition: all 0.25s;
  position: relative; overflow: hidden;
  text-transform: none;
}
.btn__arrow {
  display: inline-block; transition: transform 0.25s;
  font-family: var(--font-mono);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--primary {
  background: var(--accent); color: var(--bg);
  box-shadow: 0 0 0 1px var(--accent), 0 8px 40px -8px var(--accent);
}
.btn--primary:hover {
  box-shadow: 0 0 0 1px var(--accent), 0 12px 60px -8px var(--accent);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent; color: var(--text);
  border-color: var(--line-strong);
}
.btn--ghost:hover {
  border-color: var(--accent); color: var(--accent);
  background: rgba(127, 227, 255, 0.05);
}

.btn--wide { width: 100%; justify-content: center; padding: 18px; }

/* ---------- MARQUEE ---------- */
.marquee {
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  padding: 18px 0;
  overflow: hidden;
  background: var(--bg-elev);
  position: relative; z-index: 10;
}
.marquee__track {
  display: inline-flex; gap: 48px; white-space: nowrap;
  animation: marq 40s linear infinite;
  font-family: var(--font-display); font-size: 32px; font-weight: 500;
  font-style: italic;
  color: var(--text);
  letter-spacing: 0.02em;
}
.marquee__item.is-star { color: var(--accent); font-style: normal; }
.marquee__item--eye { font-style: normal; font-size: 34px; filter: grayscale(0.2); }
@keyframes marq {
  0% { transform: translateX(0); }
  100% { transform: translateX(-33.333%); }
}
[data-motion="calm"] .marquee__track { animation-duration: 80s; }

/* ---------- SECTION HEADER ---------- */
.sh {
  display: flex; align-items: baseline; gap: 32px;
  padding: 0 0 48px; max-width: 1440px; margin: 0 auto;
  border-bottom: 1px solid var(--line);
}
.sh__no {
  font-size: 11px; letter-spacing: 0.3em; color: var(--accent);
}
.sh__main {
  display: flex; flex-direction: column; gap: 8px;
  min-width: 0;
}
.sh__en {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 72px); font-weight: 500;
  font-style: italic;
  letter-spacing: -0.02em;
  color: var(--text);
}
.sh__jp {
  font-family: var(--font-jp); font-weight: 500;
  font-size: clamp(14px, 1.2vw, 16px);
  color: var(--text-dim);
}
.sh__rule { flex: 1; height: 1px; }

/* ---------- SERVICE HERO (single featured service) ---------- */
.services { padding: 140px 32px; position: relative; }
.svc-hero { max-width: 1440px; margin: 64px auto 0; }
.svc-hero__card {
  position: relative;
  background: linear-gradient(180deg, var(--surface), var(--bg-elev));
  border: 1px solid var(--line-strong);
  padding: 48px;
  overflow: hidden;
  transition: transform 0.25s;
  transform-style: preserve-3d;
}
.svc-hero__glow {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px circle at var(--mx) var(--my), rgba(127,227,255,0.10), transparent 50%);
  opacity: 0.8;
}
.svc-hero__meta {
  position: relative;
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 32px; border-bottom: 1px dashed var(--line-strong);
  font-size: 11px; letter-spacing: 0.25em; color: var(--text-dim);
}
.svc-hero__meta .mono { color: var(--accent); font-weight: 700; font-size: 13px; }
.svc-hero__status {
  padding: 6px 14px; border: 1px solid #ffb347; color: #ffb347;
  font-family: var(--font-mono); font-size: 11px;
  animation: blink 2s ease-in-out infinite;
}
.svc-hero__body {
  position: relative;
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px;
  align-items: center;
  padding-top: 40px;
}
@media (max-width: 900px) {
  .svc-hero__card { padding: 32px 24px; }
  .svc-hero__body { grid-template-columns: 1fr; gap: 32px; }
}
.svc-hero__viz {
  aspect-ratio: 1;
  display: grid; place-items: center;
  max-width: 380px; margin: 0 auto;
}
.svc-hero__viz .sviz { width: 100%; height: 100%; }
.svc-hero__title {
  font-family: var(--font-jp); font-weight: 900;
  font-size: clamp(36px, 4.5vw, 60px);
  line-height: 1.15; color: var(--text);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.svc-hero__en {
  font-size: 13px; letter-spacing: 0.3em; color: var(--accent);
  margin-bottom: 28px;
}
.svc-hero__desc {
  font-family: var(--font-jp); font-size: 15px; line-height: 2;
  color: var(--text-dim); margin-bottom: 28px;
}
.svc-hero__features {
  list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  margin-bottom: 28px;
}
.svc-hero__features li {
  display: flex; gap: 10px; align-items: center;
  font-size: 13px; color: var(--text); font-family: var(--font-jp);
}
.svc-hero__features .mono { color: var(--accent); }
.svc-hero__cta {
  display: flex; align-items: baseline; gap: 16px;
  padding: 16px 0;
}
.svc-hero__cta-label {
  font-size: 11px; letter-spacing: 0.25em; color: var(--text-mute);
}
.svc-hero__cta-value {
  font-family: var(--font-display); font-weight: 500; font-style: italic;
  font-size: 22px; color: var(--accent);
}

/* Legacy .services__grid / .scard — kept for structure but unused now */
.services__grid { display: none; }

.scard {
  position: relative;
  background: linear-gradient(180deg, var(--surface), var(--bg-elev));
  border: 1px solid var(--line);
  padding: 28px;
  transition: transform 0.2s, border-color 0.2s;
  transform-style: preserve-3d;
  overflow: hidden;
}
.scard:hover { border-color: var(--line-strong); }

.scard__glow {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(400px circle at var(--mx) var(--my), rgba(127,227,255,0.08), transparent 40%);
  opacity: 0; transition: opacity 0.3s;
}
.scard:hover .scard__glow { opacity: 1; }

.scard__corner {
  position: absolute; width: 16px; height: 16px;
  border: 1px solid var(--accent);
}
.scard__corner--tl { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.scard__corner--tr { top: -1px; right: -1px; border-left: none; border-bottom: none; }
.scard__corner--bl { bottom: -1px; left: -1px; border-right: none; border-top: none; }
.scard__corner--br { bottom: -1px; right: -1px; border-left: none; border-top: none; }

.scard__head {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; letter-spacing: 0.2em; color: var(--text-dim);
  padding-bottom: 20px; border-bottom: 1px dashed var(--line-strong);
}
.scard__no { color: var(--accent); font-weight: 700; font-size: 13px; }

.scard__viz {
  height: 200px; margin: 32px 0;
  display: grid; place-items: center;
}
.sviz { width: 100%; height: 100%; max-width: 240px; }

.scard__title {
  font-family: var(--font-jp); font-weight: 900;
  font-size: 28px; color: var(--text);
  display: flex; flex-direction: column; gap: 4px;
  margin-bottom: 16px;
}
.scard__title-sub {
  font-family: var(--font-mono); font-size: 11px; font-weight: 400;
  color: var(--text-dim); letter-spacing: 0.15em;
}
.scard__desc {
  font-family: var(--font-jp); font-size: 14px; line-height: 1.9;
  color: var(--text-dim); white-space: pre-line;
  margin-bottom: 24px;
}
.scard__features {
  list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  padding-top: 20px; border-top: 1px solid var(--line);
}
.scard__features li {
  display: flex; gap: 8px; align-items: center;
  font-size: 12px; color: var(--text); font-family: var(--font-jp);
}
.scard__features .mono { color: var(--accent); }

/* ---------- LINK HUB ---------- */
.hub { padding: 140px 32px; background: linear-gradient(180deg, var(--bg) 0%, var(--bg-elev) 50%, var(--bg) 100%); position: relative; }
.hub::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.4;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hub__filters {
  max-width: 1440px; margin: 48px auto 0;
  display: flex; flex-wrap: wrap; gap: 8px;
  position: relative;
}
.chip {
  background: transparent; border: 1px solid var(--line-strong);
  padding: 10px 16px; cursor: pointer;
  color: var(--text-dim);
  display: inline-flex; gap: 8px; align-items: center;
  font-size: 12px; letter-spacing: 0.15em;
  transition: all 0.2s;
}
.chip:hover { color: var(--text); border-color: var(--text-dim); }
.chip.is-active {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}
.chip__count { opacity: 0.6; font-family: var(--font-mono); }

.hub__grid {
  max-width: 1440px; margin: 32px auto 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  position: relative;
}
@media (max-width: 1100px) { .hub__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .hub__grid { grid-template-columns: 1fr; } }

.lcard {
  position: relative; overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  padding: 24px;
  min-height: 220px;
  display: flex; flex-direction: column; gap: 16px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  animation: cardIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.lcard::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, hsla(var(--hue), 80%, 60%, 0.06), transparent 60%);
  opacity: 0; transition: opacity 0.3s;
}
.lcard:hover {
  border-color: hsl(var(--hue), 80%, 70%);
  transform: translateY(-4px);
  box-shadow: 0 12px 60px -16px hsla(var(--hue), 80%, 60%, 0.4);
}
.lcard:hover::before { opacity: 1; }

.lcard__scan {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, transparent 0%, hsla(var(--hue), 90%, 70%, 0.08) 50%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.lcard:hover .lcard__scan { transform: translateX(100%); }

.lcard__top {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 10px; letter-spacing: 0.2em;
}
.lcard__cat { color: var(--text-dim); }
.lcard:hover .lcard__cat { color: hsl(var(--hue), 80%, 75%); }
.lcard__status {
  padding: 3px 10px; border: 1px solid currentColor;
  font-family: var(--font-mono); font-size: 10px;
}
.lcard__status--live { color: #00ff88; }
.lcard__status--beta { color: var(--accent); }
.lcard.is-disabled {
  cursor: not-allowed; pointer-events: auto;
  opacity: 0.7;
}
.lcard.is-disabled:hover {
  border-color: var(--line-strong);
  transform: none;
  box-shadow: none;
}
.lcard.is-disabled .lcard__arrow {
  color: #ffb347; border-color: rgba(255, 179, 71, 0.4);
}

.lcard__status--soon { color: #ffb347; }
.lcard__status--hiring { color: var(--hot); animation: blink 1.5s ease-in-out infinite; }
@keyframes blink { 50% { opacity: 0.5; } }

.lcard__main { flex: 1; }
.lcard__id {
  font-size: 10px; color: var(--text-mute); margin-bottom: 12px;
  letter-spacing: 0.15em;
}
.lcard__title {
  font-family: var(--font-display); font-weight: 500;
  font-size: 30px; color: var(--text);
  letter-spacing: -0.01em; line-height: 1.1;
  margin-bottom: 8px;
}
.lcard__desc {
  font-family: var(--font-jp); font-size: 13px; line-height: 1.7;
  color: var(--text-dim);
}
.lcard__foot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 16px; border-top: 1px dashed var(--line-strong);
}
.lcard__url {
  font-size: 11px; color: var(--text-dim);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.lcard__arrow {
  color: var(--text-dim); transition: all 0.25s;
  display: grid; place-items: center;
  width: 32px; height: 32px; border: 1px solid var(--line-strong);
}
.lcard:hover .lcard__arrow {
  color: var(--bg); background: hsl(var(--hue), 80%, 70%);
  border-color: hsl(var(--hue), 80%, 70%);
  transform: rotate(-45deg);
}

.hub__hint {
  max-width: 1440px; margin: 32px auto 0;
  font-size: 11px; color: var(--text-mute); letter-spacing: 0.15em;
  text-align: center;
  position: relative;
}

/* ---------- STATS ---------- */
.stats {
  padding: 80px 32px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
}
.stats__inner {
  max-width: 1440px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
@media (max-width: 800px) { .stats__inner { grid-template-columns: repeat(2, 1fr); } }

.stat {
  padding: 24px 16px;
  border-left: 2px solid var(--accent);
}
.stat__n {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(40px, 5vw, 64px); line-height: 1;
  color: var(--text); letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.stat__label {
  font-family: var(--font-display); font-size: 14px; font-weight: 500;
  color: var(--accent); margin-bottom: 4px;
  text-transform: uppercase; letter-spacing: 0.1em;
}
.stat__sub {
  font-size: 11px; color: var(--text-dim); letter-spacing: 0.1em;
}

/* ---------- ABOUT ---------- */
.about { padding: 140px 32px; }
.about__grid {
  max-width: 1440px; margin: 64px auto 0;
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 80px;
  align-items: start;
}
@media (max-width: 900px) {
  .about__grid { grid-template-columns: 1fr; gap: 40px; }
}
.about__lead {
  font-family: var(--font-jp); font-weight: 900;
  font-size: clamp(32px, 4vw, 56px); line-height: 1.3;
  margin-bottom: 32px;
  color: var(--text);
}
.about__lead em {
  font-style: italic; font-family: var(--font-display); font-weight: 500;
  color: var(--accent);
}
.about__body {
  font-family: var(--font-jp); font-size: 15px; line-height: 2.1;
  color: var(--text-dim);
}

.about__facts {
  border-top: 1px solid var(--line-strong);
}
.fact {
  display: grid; grid-template-columns: 80px 1fr;
  padding: 18px 0; gap: 16px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.fact dt {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-mute); letter-spacing: 0.15em;
  text-transform: uppercase;
  padding-top: 2px;
}
.fact dd {
  font-family: var(--font-jp); color: var(--text); font-weight: 500;
}
.fact .mono {
  font-family: var(--font-mono); color: var(--text-dim); font-size: 12px;
  font-weight: 400;
}

/* ---------- CONTACT ---------- */
.contact {
  padding: 140px 32px;
  background: radial-gradient(ellipse at center, var(--bg-elev), var(--bg));
  position: relative;
}
.contact::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px);
  background-size: 100% 60px;
  mask-image: linear-gradient(to bottom, transparent, black 20%, black 80%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 20%, black 80%, transparent);
  pointer-events: none;
}
.contact__inner {
  max-width: 720px; margin: 0 auto;
  position: relative; text-align: center;
}
.contact__label {
  font-size: 12px; letter-spacing: 0.4em; color: var(--accent);
  margin-bottom: 24px;
}
.contact__title {
  font-family: var(--font-jp); font-weight: 900;
  font-size: clamp(40px, 5vw, 72px); line-height: 1.2;
  color: var(--text); margin-bottom: 16px;
}
.contact__title .hi {
  font-style: italic; font-family: var(--font-display); font-weight: 500;
  background: linear-gradient(120deg, var(--accent), var(--brand-glow));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.contact__sub {
  font-family: var(--font-jp); color: var(--text-dim); font-size: 15px;
  margin-bottom: 48px;
}
.contact__title + .contact__form { margin-top: 48px; }
.contact__form {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  text-align: left;
}
.contact__sub {
  font-family: var(--font-jp); font-size: 15px; color: var(--text-dim);
  margin-bottom: 40px; line-height: 1.8;
}
.contact__dm {
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px; padding: 28px 32px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  color: var(--text);
  transition: all 0.25s;
  text-align: left;
  position: relative; overflow: hidden;
}
.contact__dm::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(127,227,255,0.08), transparent 60%);
  opacity: 0; transition: opacity 0.3s;
}
.contact__dm:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 60px -16px rgba(127,227,255,0.4);
}
.contact__dm:hover::before { opacity: 1; }
.contact__dm-left {
  display: flex; align-items: center; gap: 20px;
  position: relative;
}
.contact__dm-icon {
  width: 56px; height: 56px; display: grid; place-items: center;
  border: 1px solid var(--line-strong); color: var(--text);
  transition: all 0.25s;
}
.contact__dm:hover .contact__dm-icon {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}
.contact__dm-label {
  font-size: 10px; letter-spacing: 0.3em; color: var(--text-dim);
  margin-bottom: 6px;
}
.contact__dm-handle {
  font-family: var(--font-display); font-weight: 500; font-size: 22px;
  color: var(--text); letter-spacing: -0.01em;
}
.contact__dm-arrow {
  color: var(--text-dim); transition: all 0.25s;
  position: relative;
}
.contact__dm:hover .contact__dm-arrow {
  color: var(--accent); transform: rotate(-45deg);
}
@media (max-width: 600px) {
  .contact__dm { padding: 20px; gap: 16px; }
  .contact__dm-icon { width: 44px; height: 44px; }
  .contact__dm-handle { font-size: 18px; }
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field label {
  font-size: 10px; letter-spacing: 0.2em; color: var(--text-dim);
}
.field input, .field textarea {
  background: transparent; border: none;
  border-bottom: 1px solid var(--line-strong);
  padding: 12px 0; color: var(--text); font-family: var(--font-jp);
  font-size: 15px; transition: border-color 0.2s;
  outline: none; resize: vertical;
}
.field input:focus, .field textarea:focus { border-color: var(--accent); }
.contact__form .btn { grid-column: 1 / -1; margin-top: 16px; }
@media (max-width: 600px) {
  .contact__form { grid-template-columns: 1fr; }
}

/* ---------- FOOTER ---------- */
.footer {
  padding: 80px 32px 32px;
  border-top: 1px solid var(--line-strong);
  background: var(--bg);
}
.footer__top {
  max-width: 1440px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 40px; flex-wrap: wrap;
  padding-bottom: 48px; border-bottom: 1px solid var(--line);
}
.footer__logo {
  display: flex; gap: 16px; align-items: center;
}
.footer__logo-mark {
  height: 64px; width: 64px; display: block;
  filter: brightness(1.7) saturate(1.3);
}
.footer__name {
  font-family: var(--font-jp); font-weight: 900; font-size: 20px;
  color: var(--text);
}
.footer__name em {
  font-style: normal; font-family: var(--font-display); color: var(--accent);
}
.footer__tag {
  font-size: 11px; color: var(--text-dim); letter-spacing: 0.15em;
  margin-top: 4px;
}
.footer__links {
  display: flex; flex-wrap: wrap; gap: 24px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em;
  text-transform: uppercase;
}
.footer__links a { color: var(--text-dim); transition: color 0.2s; }
.footer__links a:hover { color: var(--accent); }

.footer__bottom {
  max-width: 1440px; margin: 24px auto 0;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font-size: 10px; color: var(--text-mute); letter-spacing: 0.15em;
}

/* ---------- TWEAKS PANEL ---------- */
.tweaks {
  position: fixed; bottom: 20px; right: 20px; z-index: 1000;
  background: rgba(10, 18, 32, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--line-strong);
  padding: 16px; width: 240px;
  font-family: var(--font-mono);
}
.tweaks__head {
  font-size: 11px; color: var(--accent); letter-spacing: 0.2em;
  padding-bottom: 12px; margin-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.tweaks__group { margin-bottom: 14px; }
.tweaks__group label {
  font-size: 10px; color: var(--text-dim); letter-spacing: 0.15em;
  display: block; margin-bottom: 8px; text-transform: uppercase;
}
.tweaks__btns { display: flex; gap: 4px; flex-wrap: wrap; }
.tweaks__btns button {
  flex: 1; min-width: 60px;
  background: transparent; border: 1px solid var(--line-strong);
  color: var(--text-dim); padding: 6px;
  font-family: var(--font-mono); font-size: 10px; cursor: pointer;
  transition: all 0.15s; letter-spacing: 0.1em;
}
.tweaks__btns button:hover { color: var(--text); border-color: var(--text-dim); }
.tweaks__btns button.is-active {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}
.tweaks__btns--swatches button {
  min-width: 0; width: 28px; height: 28px; flex: 0 0 auto;
  padding: 0; border-radius: 0;
}
.tweaks__btns--swatches button.is-active {
  box-shadow: 0 0 0 2px var(--bg), 0 0 0 3px currentColor;
}

/* ---------- UTIL ---------- */
.mono { font-family: var(--font-mono); }
.hi { color: var(--accent); font-weight: 700; }

@media (max-width: 640px) {
  .services, .hub, .about, .contact { padding: 80px 20px; }
  .sh { padding-bottom: 32px; gap: 16px; flex-wrap: wrap; }
  .hero__corner { font-size: 9px; }
  .hero__corner--tl, .hero__corner--tr { top: 90px; }
  .hero__corner--tl, .hero__corner--bl { left: 20px; }
  .hero__corner--tr, .hero__corner--br { right: 20px; }
}