:root {
  --ink: #07080d;
  --ink-2: #0c0e16;
  --panel: #131622;
  --panel-2: #1a1e2e;
  --line: rgba(244, 239, 230, 0.1);
  --line-strong: rgba(244, 239, 230, 0.18);
  --sakura: #ff4d8d;
  --sakura-soft: #ff8fb3;
  --cyan: #3ee0e8;
  --gold: #e8c872;
  --paper: #f4efe6;
  --muted: #9aa0b4;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius: 22px;
  --header: 76px;
  --font-display: "Syne", sans-serif;
  --font-body: "Manrope", "Noto Sans JP", sans-serif;
  --font-jp: "Noto Sans JP", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--paper);
  background:
    radial-gradient(1200px 700px at 80% -10%, rgba(255, 77, 141, 0.16), transparent 55%),
    radial-gradient(900px 600px at -10% 20%, rgba(62, 224, 232, 0.1), transparent 50%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-2) 100%);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: 0.01em;
}

body.is-ready {
  cursor: none;
}

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

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

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

h1,
h2,
h3,
strong {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

h1,
h2 {
  line-height: 1.08;
  margin: 0 0 1rem;
}

h1 {
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  font-weight: 800;
}

h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--sakura-soft), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  font-size: clamp(2rem, 4.4vw, 3.4rem);
  font-weight: 700;
}

p {
  margin: 0 0 1rem;
}

.wrap {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--sakura);
  color: #1a0610;
  border-radius: 8px;
}

.skip-link:focus {
  top: 16px;
}

.kicker {
  margin: 0 0 0.85rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.lede {
  font-size: 1.12rem;
  color: #d8d4cb;
  max-width: 42rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn--primary {
  background: linear-gradient(135deg, var(--sakura), #ff2f78);
  color: #1a0610;
  box-shadow: 0 10px 30px rgba(255, 77, 141, 0.28);
}

.btn--line {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
}

.btn--ghost {
  border-color: var(--line);
}

.btn--sm {
  min-height: 42px;
  padding: 0 16px;
  font-size: 0.92rem;
}

.btn--full {
  width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: rgba(7, 8, 13, 0.72);
  border-bottom: 1px solid var(--line);
}

.header__row {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: var(--header);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo__mark {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  filter: drop-shadow(0 0 10px rgba(255, 77, 141, 0.28));
}

.logo__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo__text strong {
  font-size: 1.05rem;
}

.logo__text small {
  color: var(--muted);
  font-family: var(--font-jp);
  letter-spacing: 0.16em;
}

.nav {
  margin-left: auto;
}

.nav__list {
  display: flex;
  gap: 26px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__list a {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.94rem;
}

.nav__list a:hover,
.nav__list a:focus-visible,
.nav__list a.is-active {
  color: var(--paper);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--paper);
}

.hero {
  position: relative;
  padding: 72px 0 88px;
  overflow: hidden;
}

.hero__frame {
  position: absolute;
  inset: 24px 20px;
  border: 1px solid var(--line);
  border-radius: 28px;
  pointer-events: none;
  mask-image: linear-gradient(#000, transparent 92%);
}

.hero__side {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  letter-spacing: 0.28em;
  color: var(--muted);
  font-size: 0.72rem;
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 36px;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
}

.hero__stats div {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.hero__stats dt {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero__stats dd {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.hero__card {
  position: relative;
  min-height: 460px;
  padding: 28px;
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 77, 141, 0.16), transparent 40%),
    linear-gradient(160deg, #171b2b, #0c0f18);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero__card::after {
  content: "";
  position: absolute;
  inset: auto -20% -20% 20%;
  height: 220px;
  background: radial-gradient(circle, rgba(62, 224, 232, 0.18), transparent 65%);
}

.hero__card-meta {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}

.hero__orb {
  position: relative;
  width: 220px;
  height: 220px;
  margin: 42px auto 28px;
}

.hero__orb-core,
.hero__orb-ring {
  position: absolute;
  inset: 24px;
  border-radius: 50%;
}

.hero__orb-core {
  background:
    radial-gradient(circle at 35% 30%, #fff7, transparent 28%),
    radial-gradient(circle at 50% 50%, var(--sakura), #4b1230 72%);
  box-shadow: 0 0 60px rgba(255, 77, 141, 0.45);
  animation: pulse 4.5s ease-in-out infinite;
}

.hero__orb-ring {
  inset: 0;
  border: 1px dashed rgba(62, 224, 232, 0.45);
  animation: spin 18s linear infinite;
}

.hero__orb-kanji {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-jp);
  font-size: 3.4rem;
  font-weight: 700;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.hero__card-title,
.hero__card-sub {
  position: relative;
}

.hero__card-title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 1.4rem;
}

.hero__card-sub {
  color: var(--muted);
}

.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.hero__chips li {
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--cyan);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.marquee__track {
  display: flex;
  gap: 36px;
  width: max-content;
  padding: 14px 0;
  animation: ticker 28s linear infinite;
}

.marquee__track span {
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
}

.section {
  padding: 96px 0;
}

.section__head {
  max-width: 720px;
  margin-bottom: 42px;
}

.section__intro {
  color: #c9c5bb;
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
}

.split__sticky {
  position: sticky;
  top: calc(var(--header) + 24px);
  align-self: start;
}

.pillars {
  display: grid;
  gap: 16px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.pillars li {
  padding: 18px 18px 18px 20px;
  border-left: 2px solid var(--sakura);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0 16px 16px 0;
}

.pillars strong {
  display: block;
  margin-bottom: 6px;
}

.crew {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 28px;
}

.crew__card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.crew__card img {
  width: 100%;
  aspect-ratio: 1;
  height: auto;
  border-radius: 14px;
  object-fit: cover;
  object-position: center 18%;
  filter: brightness(1.12) contrast(1.06);
}

.crew__kanji {
  margin: 0 0 2px;
  color: var(--sakura-soft);
  font-family: var(--font-jp);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
}

.crew__card h3 {
  margin: 0 0 4px;
  font-size: 1.15rem;
}

.crew__card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.service-grid,
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  position: relative;
  padding: 24px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--line);
  min-height: 100%;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.card:hover,
.card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(255, 77, 141, 0.45);
  box-shadow: 0 18px 40px rgba(255, 77, 141, 0.12);
}

.card__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}

.card__code {
  color: var(--gold);
  font-family: var(--font-display);
}

.card__kanji {
  font-family: var(--font-jp);
  color: var(--sakura-soft);
  font-size: 1.3rem;
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.28rem;
}

.card .lead {
  color: #cfcabe;
  min-height: 4.4em;
}

.card ul {
  margin: 16px 0 0;
  padding: 0 0 0 18px;
  color: var(--muted);
}

.work-card {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

.work-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent, rgba(7, 8, 13, 0.88)),
    radial-gradient(circle at 20% 20%, rgba(255, 77, 141, 0.28), transparent 40%),
    radial-gradient(circle at 80% 30%, rgba(62, 224, 232, 0.18), transparent 36%);
}

.work-card:nth-child(2)::before {
  background:
    linear-gradient(180deg, transparent, rgba(7, 8, 13, 0.88)),
    radial-gradient(circle at 70% 20%, rgba(232, 200, 114, 0.22), transparent 42%),
    radial-gradient(circle at 20% 70%, rgba(62, 224, 232, 0.2), transparent 38%);
}

.work-card:nth-child(3)::before {
  background:
    linear-gradient(180deg, transparent, rgba(7, 8, 13, 0.88)),
    radial-gradient(circle at 50% 30%, rgba(255, 77, 141, 0.12), transparent 45%),
    radial-gradient(circle at 30% 80%, rgba(120, 80, 255, 0.2), transparent 40%);
}

.work-card:nth-child(4)::before {
  background:
    linear-gradient(180deg, transparent, rgba(7, 8, 13, 0.88)),
    radial-gradient(circle at 80% 20%, rgba(62, 224, 232, 0.25), transparent 40%),
    radial-gradient(circle at 20% 40%, rgba(255, 143, 179, 0.16), transparent 42%);
}

.work-card > * {
  position: relative;
}

.work-card .meta {
  display: flex;
  justify-content: space-between;
  color: var(--cyan);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
}

.work-card h3 {
  margin: 10px 0 8px;
}

.work-card p {
  color: #d0ccc3;
  margin: 0;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.timeline li {
  padding: 22px 18px;
  border-top: 2px solid var(--cyan);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0 0 18px 18px;
}

.timeline .n {
  display: block;
  margin-bottom: 12px;
  color: var(--sakura-soft);
  font-family: var(--font-display);
}

.timeline h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.timeline p {
  color: var(--muted);
  margin: 0;
  font-size: 0.95rem;
}

.bars {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.bar__top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
  font-size: 0.92rem;
}

.bar__track {
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.bar__fill {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--sakura), var(--cyan));
  transition: width 1.1s ease;
}

.quote-stack {
  display: grid;
  gap: 16px;
}

.quote {
  padding: 22px;
  border-radius: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.quote p {
  font-size: 1.02rem;
}

.quote footer {
  color: var(--muted);
  font-size: 0.9rem;
}

.contact {
  padding-bottom: 120px;
}

.contact__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.contact__meta {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.contact__meta li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.contact__meta span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.form {
  padding: 28px;
  border-radius: 24px;
  background: rgba(19, 22, 34, 0.86);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.form__row {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.form__duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form label {
  font-weight: 600;
  font-size: 0.92rem;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 13px 14px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: #0b0d15;
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 2px solid var(--cyan);
  outline-offset: 1px;
}

.form__error {
  color: #ffb3c8;
  margin-bottom: 12px;
}

.form__ok {
  color: #b8fff3;
  margin-bottom: 12px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 0 36px;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer a {
  color: var(--cyan);
}

.footer__row {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 8px;
}

.petals {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

main,
.site-footer {
  position: relative;
  z-index: 2;
}

.site-header {
  z-index: 40;
}

.loader {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  background: #05060a;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.is-done {
  opacity: 0;
  visibility: hidden;
}

.loader__inner {
  text-align: center;
}

.loader__jp {
  margin: 0;
  font-family: var(--font-jp);
  font-size: 3rem;
  color: var(--sakura);
}

.loader__brand {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.28em;
}

.loader__bar {
  width: 180px;
  height: 3px;
  margin: 0 auto 12px;
  background: #222;
  overflow: hidden;
}

.loader__bar span {
  display: block;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--sakura));
  animation: load 1.1s ease-in-out infinite;
}

.loader__status {
  color: var(--muted);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  pointer-events: none;
  z-index: 90;
  transform: translate(-50%, -50%);
  mix-blend-mode: exclusion;
}

.cursor__core,
.cursor__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.cursor__core {
  background: var(--paper);
}

.cursor__ring {
  inset: -10px;
  border: 1px solid rgba(255, 77, 141, 0.55);
}

body.nav-open {
  overflow: hidden;
}

@media (max-width: 1100px) {
  .service-grid,
  .work-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 860px) {
  .hero__grid,
  .split,
  .contact__grid {
    grid-template-columns: 1fr;
  }

  .hero__side {
    display: none;
  }

  .split__sticky {
    position: static;
  }

  .header__cta {
    display: none;
  }

  .nav-toggle {
    display: block;
    margin-left: auto;
  }

  .nav {
    position: fixed;
    top: var(--header);
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    margin: 0;
    background: #07080d;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 50;
  }

  body.nav-open .nav {
    transform: translateX(0);
  }

  .nav__list {
    flex-direction: column;
    min-height: 100%;
    padding: 36px 28px;
    gap: 22px;
    background: #07080d;
  }

  .nav__list a {
    color: var(--paper);
    font-family: var(--font-display);
    font-size: 1.6rem;
  }

  .footer__row {
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .form__duo,
  .hero__stats,
  .work-grid,
  .service-grid,
  .timeline,
  .crew {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 42px;
  }

  h1 {
    font-size: clamp(2.15rem, 11vw, 3rem);
  }

  .hero__actions .btn {
    flex: 1 1 calc(50% - 8px);
  }

  .section {
    padding: 72px 0;
  }

  body.is-ready {
    cursor: auto;
  }

  .cursor {
    display: none;
  }
}

@media (hover: none) {
  body.is-ready {
    cursor: auto;
  }

  .cursor {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

@keyframes pulse {
  50% { transform: scale(1.06); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes ticker {
  to { transform: translateX(-50%); }
}

@keyframes load {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(320%); }
}