:root {
  --ink: #111318;
  --paper: #f3f1ed;
  --white: #fff;
  --mist: #e9eef1;
  --blue: #c8e5f3;
  --steel: #647c8a;
  --champagne: #c8ad7a;
  --muted: #646970;
  --line-dark: rgba(17, 19, 24, 0.18);
  --line-light: rgba(255, 255, 255, 0.22);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, "Noto Serif JP", serif;
  line-height: 1.85;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, figure, dl, dd, ul { margin: 0; }
button, input, select, textarea { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  background: var(--white);
  color: var(--ink);
  transform: translateY(-150%);
}
.skip-link:focus { transform: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
:focus-visible { outline: 2px solid #84c8ee; outline-offset: 4px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  padding: 13px 4vw;
  color: var(--white);
  background: rgba(7, 9, 12, 0.8);
  backdrop-filter: blur(18px);
  font-family: "Helvetica Neue", Arial, sans-serif;
}
.brand { display: grid; line-height: 1; }
.brand span { font-size: 19px; font-weight: 600; letter-spacing: .04em; }
.brand small { margin-top: 5px; color: rgba(255,255,255,.62); font-size: 9px; letter-spacing: .16em; }
.site-nav { display: flex; gap: 28px; color: rgba(255,255,255,.78); font-size: 12px; letter-spacing: .04em; }
.site-nav a { min-height: 44px; display: inline-flex; align-items: center; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--white); }
.menu-button { display: none; }

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
  color: var(--white);
  background: #080a0d;
}
.hero-picture, .hero-image, .hero-overlay { position: absolute; inset: 0; height: 100%; }
.hero-picture { z-index: -2; }
.hero-image { object-fit: cover; object-position: 58% 50%; }
.hero-overlay {
  z-index: -1;
  background: linear-gradient(90deg, rgba(5,7,10,.83) 0%, rgba(5,7,10,.43) 52%, rgba(5,7,10,.18) 100%);
  box-shadow: inset 0 -220px 190px rgba(4,5,7,.7);
}
.hero-content { width: min(900px, calc(100% - 40px)); margin: 0 0 56px 6vw; }
.eyebrow {
  margin-bottom: 18px;
  color: var(--blue);
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 11px;
  letter-spacing: .18em;
  line-height: 1.4;
}
.eyebrow.dark { color: var(--steel); }
h1 { margin-bottom: 18px; font-size: clamp(56px, 7vw, 94px); font-weight: 400; line-height: 1.02; letter-spacing: -.04em; }
h2 { margin-bottom: 24px; font-size: clamp(38px, 4.3vw, 58px); font-weight: 400; line-height: 1.22; letter-spacing: -.025em; }
h3 { font-weight: 400; }
.hero-lead { max-width: 740px; margin-bottom: 8px; font-size: clamp(18px, 2vw, 25px); line-height: 1.75; }
.hero-note { margin-bottom: 25px; color: rgba(255,255,255,.7); font-size: 13px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 20px;
  border: 1px solid currentColor;
  border-radius: 0;
  background: transparent;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 13px;
  line-height: 1.4;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}
.button span { font-size: 10px; opacity: .58; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-light { border-color: var(--white); background: var(--white); color: var(--ink); }
.button-ghost { border-color: rgba(255,255,255,.52); color: var(--white); }
.button-ghost:hover { background: rgba(255,255,255,.1); }
.button-dark { border-color: var(--ink); background: var(--ink); color: var(--white); }
.release-note { margin-top: 18px; color: rgba(255,255,255,.76); font-family: "Helvetica Neue", Arial, sans-serif; font-size: 12px; letter-spacing: .06em; }
.release-note span { margin-right: 10px; padding: 4px 7px; border: 1px solid rgba(255,255,255,.45); color: var(--blue); font-size: 9px; letter-spacing: .13em; }

.section { padding: 116px 24px; }
.section-inner { width: min(var(--max), 100%); margin: 0 auto; }
.section-heading { max-width: 680px; }
.section-heading > p:last-of-type, .portfolio-intro, .journal-copy { color: var(--muted); }
.text-link { display: inline-block; min-height: 44px; margin-top: 20px; padding: 9px 0 4px; border-bottom: 1px solid currentColor; font-family: "Helvetica Neue", Arial, sans-serif; font-size: 13px; }

.intro-band { padding: 108px 6vw; background: var(--paper); }
.intro-statement { width: min(980px, 100%); margin: 0 auto 64px; }
.intro-copy { max-width: 900px; color: #30343a; font-size: 23px; line-height: 1.9; }
.fact-list { width: min(var(--max), 100%); margin: 0 auto; border-top: 1px solid var(--line-dark); }
.fact-list > div { display: grid; grid-template-columns: 120px 1fr; padding: 21px 0; border-bottom: 1px solid var(--line-dark); }
.fact-list dt { color: var(--steel); font-family: "Helvetica Neue", Arial, sans-serif; font-size: 11px; letter-spacing: .1em; }
.fact-list dd { font-size: 17px; }

.updates-section { background: var(--mist); }
.updates-head { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: end; margin-bottom: 52px; }
.updates-intro { max-width: 540px; color: var(--muted); }
.updates-verified { margin-top: 16px; font-family: "Helvetica Neue", Arial, sans-serif; font-size: 11px; letter-spacing: .08em; }
.featured-release { display: grid; grid-template-columns: 1.2fr .8fr; margin-bottom: 64px; background: var(--white); }
.release-visual { position: relative; min-width: 0; aspect-ratio: 16 / 9; overflow: hidden; background: #101217; }
.release-visual iframe { display: block; width: 100%; height: 100%; border: 0; }
.status-badge { position: absolute; top: 18px; left: 18px; padding: 7px 10px; background: var(--white); color: var(--ink); font-family: "Helvetica Neue", Arial, sans-serif; font-size: 10px; letter-spacing: .12em; }
.release-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(30px, 5vw, 68px); }
.release-copy time { color: var(--steel); font-family: "Helvetica Neue", Arial, sans-serif; font-size: 12px; letter-spacing: .1em; }
.release-copy h3 { margin: 14px 0 12px; font-size: 34px; }
.release-copy p:not(.eyebrow) { margin-bottom: 24px; color: var(--muted); }
.release-copy .button { align-self: flex-start; }
.updates-list { border-top: 1px solid var(--line-dark); }
.update-item { display: grid; grid-template-columns: 120px 125px 95px 1fr auto; gap: 20px; align-items: center; min-height: 104px; padding: 20px 0; border-bottom: 1px solid var(--line-dark); }
.update-date, .update-platform, .update-status { font-family: "Helvetica Neue", Arial, sans-serif; font-size: 11px; }
.update-date { color: var(--muted); }
.update-platform { color: var(--steel); letter-spacing: .08em; text-transform: uppercase; }
.update-status { justify-self: start; padding: 4px 7px; border: 1px solid var(--line-dark); color: var(--muted); }
.update-status.is-scheduled { border-color: #7795a6; color: #536f7e; }
.update-title { font-size: 17px; line-height: 1.55; }
.update-arrow { font-family: "Helvetica Neue", Arial, sans-serif; font-size: 18px; }
.update-item:hover .update-title, .update-item:focus-visible .update-title { text-decoration: underline; text-underline-offset: 5px; }
.updates-loading { padding: 32px 0; color: var(--muted); }
.updates-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; margin-top: 36px; }
.updates-actions .text-link { margin-top: 0; }

.portfolio-section { padding-left: 0; padding-right: 0; background: var(--paper); }
.portfolio-head { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: end; padding: 0 24px 54px; }
.portfolio-intro { max-width: 520px; }
.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 30vw; grid-auto-flow: dense; gap: 3px; background: #cbc8c3; }
.portfolio-grid figure { overflow: hidden; background: #d8d8d6; }
.portfolio-grid img { height: 100%; object-fit: cover; transition: transform 400ms ease; }
.portfolio-grid figure:hover img { transform: scale(1.015); }
.portfolio-tall { grid-row: span 2; }
.portfolio-wide { grid-column: span 2; }

.project-section { background: #11151a; color: var(--white); }
.project-heading { max-width: 880px; margin-bottom: 68px; }
.project-heading > p:last-child { max-width: 760px; color: rgba(255,255,255,.7); }
.project-visual { margin-bottom: 66px; }
.project-visual img { aspect-ratio: 16 / 8.5; object-fit: cover; object-position: center; }
.project-visual figcaption { display: flex; justify-content: space-between; gap: 22px; padding: 14px 0; border-bottom: 1px solid var(--line-light); color: rgba(255,255,255,.6); font-size: 12px; }
.project-visual figcaption span { flex: 0 0 auto; color: var(--champagne); font-family: "Helvetica Neue", Arial, sans-serif; letter-spacing: .12em; }
.progress { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.progress article { min-height: 300px; padding: 32px 26px; border-right: 1px solid var(--line-light); }
.progress article:last-child { border-right: 0; }
.progress span { color: var(--champagne); font-family: "Helvetica Neue", Arial, sans-serif; font-size: 10px; letter-spacing: .12em; }
.progress h3 { margin: 24px 0 14px; font-size: 25px; }
.progress p { color: rgba(255,255,255,.66); font-size: 14px; }

.story-feature { position: relative; min-height: 86svh; display: grid; align-items: end; isolation: isolate; overflow: hidden; color: var(--white); background: #111; }
.story-feature > img { position: absolute; inset: 0; z-index: -2; height: 100%; object-fit: cover; object-position: center; }
.story-feature::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(6,7,9,.56); box-shadow: inset 560px 0 300px rgba(6,7,9,.62); }
.story-panel { width: min(690px, calc(100% - 40px)); margin: 0 0 64px 6vw; }
.story-panel > p:not(.eyebrow) { max-width: 650px; margin: 18px 0; color: rgba(255,255,255,.82); }
.story-note { padding-top: 18px; border-top: 1px solid var(--line-light); font-size: 12px; }

.journal-section { background: #e4ebef; }
.journal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; }
.journal-copy p { max-width: 560px; margin-bottom: 24px; }
.publication-state { font-family: "Helvetica Neue", Arial, sans-serif; font-size: 12px; letter-spacing: .04em; }
.publication-state span { margin-right: 10px; padding: 4px 7px; border: 1px solid var(--line-dark); color: var(--steel); }

.contact-section { background: #17130f; color: var(--white); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 84px; }
.contact-copy { max-width: 540px; }
.contact-copy > p:not(.eyebrow) { margin: 0 0 24px; color: rgba(255,255,255,.7); }
.partner-list { margin: 0 0 28px; padding: 20px 0; border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); list-style: none; color: rgba(255,255,255,.78); }
.partner-list li { padding: 6px 0 6px 18px; position: relative; }
.partner-list li::before { content: "—"; position: absolute; left: 0; color: var(--champagne); }
.contact-copy > a { display: inline-block; min-height: 44px; padding: 9px 0 4px; border-bottom: 1px solid rgba(255,255,255,.48); font-family: "Helvetica Neue", Arial, sans-serif; font-size: 14px; }
.contact-visual { margin-top: 38px; }
.contact-visual img { aspect-ratio: 16 / 10; object-fit: cover; filter: saturate(.82); }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-content: start; }
.contact-form label { display: grid; gap: 8px; color: rgba(255,255,255,.75); font-size: 13px; }
.contact-form label:nth-of-type(4), .contact-form label:nth-of-type(5) { grid-column: 1 / -1; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; min-height: 48px; border: 1px solid rgba(255,255,255,.26); border-radius: 0; outline: 0; background: rgba(255,255,255,.05); color: var(--white); padding: 12px; }
.contact-form textarea { min-height: 150px; resize: vertical; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.contact-form option { color: var(--ink); }
.contact-form button { justify-self: start; }
.contact-form button:disabled { cursor: progress; opacity: .62; }
.contact-form .privacy-consent { grid-column: 1 / -1; display: flex; align-items: flex-start; gap: 10px; }
.contact-form .privacy-consent input { width: 22px; min-height: 22px; margin-top: 3px; accent-color: var(--blue); }
.contact-form .privacy-consent a { border-bottom: 1px solid rgba(255,255,255,.48); }
.form-status { grid-column: 1 / -1; color: rgba(255,255,255,.76); font-size: 13px; }
.hidden-field { position: absolute; left: -9999px; }

.channels-section { background: var(--white); }
.channels-heading { margin-bottom: 50px; }
.channel-list { border-top: 1px solid var(--line-dark); }
.channel-list a { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; min-height: 84px; border-bottom: 1px solid var(--line-dark); }
.channel-list a::after { content: "↗"; font-family: "Helvetica Neue", Arial, sans-serif; }
.channel-list span { font-family: "Helvetica Neue", Arial, sans-serif; font-size: 23px; }
.channel-list small { color: var(--muted); font-size: 14px; }
.channel-list a:hover small, .channel-list a:focus-visible small { color: var(--ink); }

.site-footer { display: flex; justify-content: space-between; gap: 28px; padding: 34px 4vw; background: #090b0e; color: var(--white); font-family: "Helvetica Neue", Arial, sans-serif; }
.site-footer > div:first-child { display: grid; gap: 6px; }
.site-footer span { font-size: 14px; }
.site-footer small { color: rgba(255,255,255,.5); font-size: 11px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 24px; color: rgba(255,255,255,.68); font-size: 12px; }
.footer-links a { min-height: 44px; display: inline-flex; align-items: center; }

@media (max-width: 980px) {
  .section { padding: 92px 20px; }
  .featured-release, .portfolio-head, .journal-grid, .contact-grid, .updates-head { grid-template-columns: 1fr; gap: 42px; }
  .release-visual { min-height: 0; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 66vw; }
  .progress { grid-template-columns: 1fr 1fr; }
  .progress article:nth-child(2) { border-right: 0; }
  .progress article:nth-child(-n+2) { border-bottom: 1px solid var(--line-light); }
}

@media (max-width: 720px) {
  .site-header { min-height: 62px; padding-inline: 18px; }
  .menu-button { position: relative; z-index: 54; display: flex; flex-direction: column; gap: 6px; width: 44px; height: 44px; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,.28); background: rgba(5,6,9,.45); cursor: pointer; }
  .menu-button span:not(.sr-only) { width: 18px; height: 1px; background: var(--white); transition: transform 180ms ease; }
  .site-nav { position: fixed; inset: 0; z-index: 52; display: grid; align-content: center; justify-items: center; gap: 18px; background: rgba(5,6,9,.98); color: var(--white); font-size: 20px; opacity: 0; pointer-events: none; transform: translateY(-8px); transition: opacity 180ms ease, transform 180ms ease; }
  .site-nav a { min-width: 180px; justify-content: center; }
  .menu-button[aria-expanded="true"] ~ .site-nav { opacity: 1; pointer-events: auto; transform: none; }
  .menu-button[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }
  .hero { min-height: 100svh; }
  .hero-image { object-position: 60% 50%; }
  .hero-overlay { background: linear-gradient(0deg, rgba(5,7,10,.92) 0%, rgba(5,7,10,.48) 58%, rgba(5,7,10,.2) 100%); box-shadow: none; }
  .hero-content { width: auto; margin: 0 18px 28px; }
  h1 { font-size: 48px; }
  h2 { font-size: 35px; }
  .hero-lead { font-size: 17px; line-height: 1.7; }
  .hero-lead br { display: none; }
  .hero-note { font-size: 12px; line-height: 1.7; }
  .hero-actions { display: grid; grid-template-columns: 1fr; gap: 8px; }
  .hero-actions .button { justify-content: flex-start; min-height: 46px; }
  .release-note { line-height: 1.8; }
  .intro-band { padding: 78px 20px; }
  .intro-statement { margin-bottom: 46px; }
  .intro-copy { font-size: 18px; line-height: 1.9; }
  .fact-list > div { grid-template-columns: 74px 1fr; gap: 10px; }
  .fact-list dd { font-size: 15px; }
  .updates-head { margin-bottom: 34px; }
  .featured-release { margin-bottom: 48px; }
  .release-visual { min-height: 0; }
  .release-copy { padding: 30px 22px; }
  .release-copy h3 { font-size: 28px; }
  .update-item { grid-template-columns: 86px 1fr auto; gap: 8px 12px; min-height: 114px; }
  .update-date { grid-column: 1; grid-row: 1; }
  .update-platform { grid-column: 2; grid-row: 1; }
  .update-status { grid-column: 1; grid-row: 2; }
  .update-title { grid-column: 2; grid-row: 2; font-size: 14px; }
  .update-arrow { grid-column: 3; grid-row: 1 / 3; }
  .portfolio-head { padding: 0 20px 40px; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 72vw; }
  .portfolio-wide { grid-column: span 2; }
  .project-visual figcaption { display: grid; }
  .progress { grid-template-columns: 1fr; }
  .progress article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line-light); }
  .progress article:last-child { border-bottom: 0; }
  .story-feature { min-height: 90svh; }
  .story-feature > img { object-position: 60% center; }
  .story-feature::after { background: rgba(6,7,9,.6); box-shadow: inset 0 -400px 260px rgba(6,7,9,.82); }
  .story-panel { width: auto; margin: 0 18px 36px; }
  .story-panel > p:not(.eyebrow) { font-size: 14px; }
  .journal-grid, .contact-grid { gap: 36px; }
  .contact-form { grid-template-columns: 1fr; }
  .contact-form label:nth-of-type(4), .contact-form label:nth-of-type(5) { grid-column: auto; }
  .contact-form .privacy-consent, .form-status { grid-column: auto; }
  .channel-list a { grid-template-columns: 1fr auto; gap: 3px 12px; padding: 16px 0; }
  .channel-list small { grid-column: 1; }
  .channel-list a::after { grid-column: 2; grid-row: 1 / 3; }
  .site-footer { flex-direction: column; padding-inline: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}
