:root {
  --navy: #06172f;
  --navy-soft: #0d2747;
  --black: #101317;
  --white: #fff;
  --off-white: #f4f3ef;
  --line: #d9dbe0;
  --blue: #174d87;
  --green: #00bfff;
  --sans: "Noto Sans JP", sans-serif;
  --serif: "Shippori Mincho B1", serif;
  --latin: "Cormorant Garamond", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
[id] { scroll-margin-top: 100px; }
body {
  margin: 0;
  color: var(--black);
  background: var(--white);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.is-temporarily-hidden { display: none !important; }

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  height: 82px;
  padding: 0 4.5vw;
  border-bottom: 1px solid rgba(6, 23, 47, .12);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(14px);
}
.brand {
  display: block;
  width: 160px;
  padding: 21px 0;
}
.brand img { display: block; width: 100%; height: auto; }
.desktop-nav { display: flex; gap: 34px; font-size: 12px; letter-spacing: .08em; }
.desktop-nav a { position: relative; padding: 8px 0; }
.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--navy);
  content: "";
  transform: scaleX(0);
  transition: transform .25s ease;
}
.desktop-nav a:hover::after { transform: scaleX(1); }
.header-cta {
  justify-self: end;
  padding: 10px 22px;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: var(--white);
  font-size: 12px;
  letter-spacing: .1em;
}
.menu-button { display: none; }

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 54% 46%;
  min-height: 760px;
  padding-top: 82px;
  overflow: hidden;
}
.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 9vw 7vw 8vw 10vw;
}
.eyebrow,
.section-number {
  margin: 0 0 24px;
  color: var(--blue);
  font-family: var(--latin);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.hero h1,
.section h2,
.concept h2,
.outcomes h2,
.diagnosis h2,
.closing h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: .02em;
}
.hero h1 { font-size: clamp(48px, 5.6vw, 88px); line-height: 1.35; }
.hero h1 em { color: var(--blue); font-style: normal; }
.hero-lead { margin: 38px 0 0; font-family: var(--serif); font-size: 16px; line-height: 2.2; }
.hero-definition { max-width: 610px; margin-top: 30px; padding: 20px 22px; border-left: 2px solid var(--green); background: var(--off-white); }
.hero-definition strong { color: var(--navy); font-family: var(--serif); font-size: 15px; }
.hero-definition p { margin: 8px 0 12px; color: #555b62; font-size: 11px; line-height: 1.8; }
.hero-definition ul { display: flex; flex-wrap: wrap; gap: 5px; margin: 0; padding: 0; list-style: none; }
.hero-definition li { padding: 2px 9px; border: 1px solid #bbc1c9; border-radius: 30px; color: #4f555c; font-size: 9px; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 44px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 30px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .08em;
  transition: .25s ease;
}
.button-primary { background: var(--navy); color: var(--white); }
.button-primary:hover { background: var(--blue); }
.text-link { border-bottom: 1px solid var(--black); font-size: 12px; letter-spacing: .05em; }
.text-link span { margin-left: 12px; }
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 678px;
  padding: 8vw 7vw 6vw;
  background: var(--navy);
  color: var(--white);
}
.hero-visual::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 46px 46px;
  content: "";
}
.signal-panel { position: relative; z-index: 1; width: min(460px, 100%); }
.signal-label,
.signal-foot { margin: 0; color: rgba(255,255,255,.55); font-size: 10px; letter-spacing: .18em; }
.signal-state { display: flex; align-items: center; gap: 18px; margin: 46px 0 34px; }
.signal-state span { font-family: var(--latin); font-size: 20px; letter-spacing: .12em; }
.unmute-wordmark { display: block; height: auto; }
.unmute-wordmark-hero { width: clamp(125px, 13vw, 190px); }
.signal-line { width: 36px; height: 1px; background: rgba(255,255,255,.5); }
.sound-bars { display: flex; align-items: center; gap: 9px; height: 140px; padding: 0 3px; border-top: 1px solid rgba(255,255,255,.25); border-bottom: 1px solid rgba(255,255,255,.25); }
.sound-bars i { flex: 1; height: 15%; background: var(--green); animation: sound 1.8s ease-in-out infinite alternate; transform-origin: center; }
.sound-bars i:nth-child(2) { height: 38%; animation-delay: -.5s; }
.sound-bars i:nth-child(3) { height: 64%; animation-delay: -.9s; }
.sound-bars i:nth-child(4) { height: 90%; animation-delay: -.2s; }
.sound-bars i:nth-child(5) { height: 54%; animation-delay: -.7s; }
.sound-bars i:nth-child(6) { height: 78%; animation-delay: -1.1s; }
.sound-bars i:nth-child(7) { height: 44%; animation-delay: -.4s; }
.sound-bars i:nth-child(8) { height: 66%; animation-delay: -.8s; }
.sound-bars i:nth-child(9) { height: 28%; animation-delay: -.1s; }
@keyframes sound { to { transform: scaleY(.45); opacity: .55; } }
.signal-foot { margin-top: 26px; }
.vertical-note {
  position: absolute;
  right: 24px;
  bottom: 50px;
  margin: 0;
  color: rgba(255,255,255,.45);
  font-family: var(--latin);
  font-size: 10px;
  letter-spacing: .12em;
  writing-mode: vertical-rl;
}
.hero-side-note {
  position: absolute;
  bottom: 30px;
  left: 3.2vw;
  margin: 0;
  color: #777;
  font-family: var(--latin);
  font-size: 9px;
  letter-spacing: .22em;
  writing-mode: vertical-rl;
}

.ticker { overflow: hidden; background: var(--black); color: var(--white); }
.ticker-track { display: flex; width: max-content; animation: marquee 32s linear infinite; will-change: transform; }
.ticker-group { display: flex; flex-shrink: 0; gap: 70px; padding: 17px 70px 17px 0; }
.ticker span { font-family: var(--latin); font-size: 13px; letter-spacing: .13em; white-space: nowrap; }
.ticker span:nth-child(even) { color: var(--green); font-family: var(--sans); font-size: 11px; }
@keyframes marquee { to { transform: translateX(-50%); } }

.featured-movies {
  padding: 120px 9vw;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.featured-movies-intro {
  display: grid;
  grid-template-columns: 38% minmax(0, 62%);
  gap: 5vw;
  margin-bottom: 54px;
}
.featured-movies-intro h2 {
  margin: 0;
  font-size: clamp(34px, 4.2vw, 58px);
  line-height: 1.5;
}
.featured-movies-intro > p:last-child {
  align-self: end;
  max-width: 620px;
  margin: 0;
  color: #565b62;
  font-size: 14px;
  line-height: 2.1;
}
.featured-movie-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 34px;
}
.featured-movie-card {
  display: grid;
  grid-template-rows: auto 1fr;
  border: 1px solid var(--line);
  background: var(--off-white);
}
.featured-movie-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #000;
}
.featured-movie-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.featured-movie-copy {
  padding: 28px 30px 32px;
}
.featured-movie-copy h3 {
  margin: 16px 0 14px;
  font-family: var(--serif);
  font-size: clamp(21px, 2.3vw, 30px);
  line-height: 1.55;
}
.featured-movie-copy p:last-child {
  margin: 0;
  color: #565b62;
  font-size: 13px;
  line-height: 2;
}

.section { padding: 130px 9vw; }
.section-intro { display: grid; grid-template-columns: 38% 62%; }
.section-intro h2,
.concept h2,
.outcomes h2,
.diagnosis h2,
.closing h2 { font-size: clamp(36px, 4.4vw, 64px); line-height: 1.5; }
.cases .section-intro h2 { font-size: clamp(28px, 3.4vw, 48px); letter-spacing: -.02em; }
.problem-content { grid-column: 2; }
.problem .section-intro { display: block; text-align: center; }
.problem .problem-content { grid-column: auto; }
.problem .large-copy { text-align: center; }
.large-copy { margin: 0 0 70px; font-family: var(--serif); font-size: clamp(21px, 2.2vw, 33px); line-height: 1.85; }
.large-copy strong { background: linear-gradient(transparent 72%, rgba(23,77,135,.18) 0); }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.problem-grid article { min-height: 260px; padding: 28px 26px; border-right: 1px solid var(--line); }
.problem-grid article:last-child { border-right: 0; }
.problem-grid span,
.outcome-grid span { color: var(--blue); font-family: var(--latin); font-size: 22px; line-height: 1; letter-spacing: .08em; }
.problem-grid h3 { margin: 55px 0 15px; font-family: var(--serif); font-size: 20px; }
.problem-grid p { margin: 0; color: #565b62; font-size: 13px; }
.executive-message { margin-top: 55px; padding: 34px 40px; background: var(--off-white); }
.executive-message p { margin: 0 0 4px; font-size: 12px; }
.executive-message strong { font-family: var(--serif); font-size: 19px; }

.mikawa-fit { display: grid; grid-template-columns: 48% 52%; background: var(--off-white); }
.mikawa-copy { padding: 110px 8vw 110px 9vw; }
.mikawa-copy h2 { margin: 0 0 38px; color: var(--navy); font-family: var(--serif); font-size: clamp(36px, 4.4vw, 64px); line-height: 1.5; }
.mikawa-copy > p:not(.section-number) { max-width: 630px; margin: 15px 0 0; color: #555b62; }
.fit-list { padding: 110px 9vw 110px 7vw; background: var(--navy); color: var(--white); }
.fit-list > p { margin: 0 0 26px; color: var(--green); font-family: var(--serif); font-size: 21px; }
.fit-list ul { margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.2); list-style: none; }
.fit-list li { position: relative; padding: 17px 0 17px 27px; border-bottom: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.76); font-size: 12px; }
.fit-list li::before { position: absolute; top: 23px; left: 2px; width: 8px; height: 8px; border: 1px solid var(--green); content: ""; }

.concept {
  display: grid;
  grid-template-columns: 42% 58%;
  min-height: 750px;
  background: var(--navy);
  color: var(--white);
}
.concept-word { display: flex; flex-direction: column; align-items: center; justify-content: center; border-right: 1px solid rgba(255,255,255,.18); font-family: var(--latin); }
.concept-word span { color: rgba(255,255,255,.35); font-size: clamp(50px, 7vw, 105px); letter-spacing: .06em; text-decoration: line-through; }
.concept-word i { margin: -10px 0; color: rgba(255,255,255,.35); font-size: 30px; font-style: normal; transform: rotate(90deg); }
.unmute-wordmark-concept { width: clamp(190px, 22vw, 350px); margin-top: 20px; }
.concept-copy { display: flex; flex-direction: column; justify-content: center; padding: 9vw; }
.concept-copy .section-number { color: #6ea9e5; }
.concept-copy > p:not(.section-number) { max-width: 680px; margin: 40px 0 0; color: rgba(255,255,255,.72); }
.concept-focus {
  max-width: 680px;
  margin-top: 36px;
  padding: 24px 26px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.06);
}
.concept-focus p { margin: 0 0 16px; color: var(--green); font-family: var(--serif); font-size: 18px; }
.concept-focus ul { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; margin: 0; padding: 0; list-style: none; }
.concept-focus li { position: relative; padding-left: 18px; color: rgba(255,255,255,.74); font-size: 12px; }
.concept-focus li::before { position: absolute; top: .8em; left: 0; width: 8px; height: 1px; background: var(--green); content: ""; }
.concept-copy .local-note { padding-left: 18px; border-left: 2px solid var(--green); color: rgba(255,255,255,.9); font-family: var(--serif); }
.concept-steps { display: grid; grid-template-columns: repeat(4, 1fr); margin: 60px 0 0; padding: 0; border-top: 1px solid rgba(255,255,255,.24); list-style: none; }
.concept-steps li { padding: 20px 18px 0 0; color: rgba(255,255,255,.72); font-size: 11px; }
.concept-steps span { display: block; margin-bottom: 13px; color: var(--green); font-size: 15px; font-weight: 600; }

.section-intro.horizontal { grid-template-columns: 1fr 1fr; align-items: end; margin-bottom: 75px; }
.section-intro.horizontal > p { justify-self: end; max-width: 480px; margin: 0; color: #5b6067; }
.service-list { border-top: 1px solid var(--black); }
.service-card {
  display: grid;
  grid-template-columns: 32% 1fr 220px;
  gap: 5vw;
  align-items: center;
  min-height: 300px;
  padding: 42px 0;
  border-bottom: 1px solid var(--line);
}
.service-card:nth-child(odd) {
  margin-right: -3vw;
  margin-left: -3vw;
  padding-right: 3vw;
  padding-left: 3vw;
  background: #f5f5f3;
}
.service-heading p { margin: 0 0 14px; color: var(--blue); font-family: var(--latin); font-size: 17px; font-weight: 500; letter-spacing: .1em; }
.service-heading h3 { margin: 0 0 20px; color: var(--navy); font-family: var(--serif); font-size: clamp(28px, 3vw, 44px); line-height: 1.2; }
.service-heading h3 em { color: var(--blue); font-style: normal; }
.service-heading strong { font-family: var(--serif); font-size: 15px; line-height: 1.8; }
.service-body p { margin: 0 0 24px; color: #535960; font-size: 13px; }
.service-body ul { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.service-body li { padding: 4px 11px; border: 1px solid #bbc1c9; border-radius: 30px; font-size: 10px; }
.special-site-cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 62px;
  padding: 14px 54px 14px 18px;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: var(--white);
  overflow: hidden;
  transition: transform .25s ease, background .25s ease, border-color .25s ease, color .25s ease;
}
.special-site-cta::before {
  position: absolute;
  top: 50%;
  right: 22px;
  width: 14px;
  height: 14px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  content: "";
  transform: translateY(-50%) rotate(45deg);
  transition: right .25s ease;
}
.special-site-cta::after {
  position: absolute;
  top: 50%;
  right: 18px;
  width: 22px;
  height: 1px;
  background: currentColor;
  content: "";
  transform: translateY(-50%);
  transition: width .25s ease;
}
.special-site-cta:hover {
  transform: translateY(-2px);
  border-color: var(--blue);
  background: var(--blue);
}
.special-site-cta:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 4px;
}
.special-site-cta:hover::before { right: 18px; }
.special-site-cta:hover::after { width: 28px; }
.special-site-cta-label {
  display: block;
  color: var(--green);
  font-family: var(--latin);
  font-size: 11px;
  letter-spacing: .14em;
  line-height: 1.2;
  text-transform: uppercase;
}
.special-site-cta strong {
  display: block;
  margin: 4px 0 0;
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.35;
}
.special-site-cta-service {
  width: min(100%, 360px);
  margin-top: 18px;
}
.case-slot {
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid #aeb5be;
  background-color: var(--off-white);
  background-image: linear-gradient(45deg, transparent 49.5%, rgba(6,23,47,.15) 50%, transparent 50.5%), linear-gradient(-45deg, transparent 49.5%, rgba(6,23,47,.15) 50%, transparent 50.5%);
  color: var(--navy);
  text-align: center;
}
.case-slot span { font-family: var(--latin); font-size: 10px; letter-spacing: .15em; }
.case-slot strong { margin: 18px 0; font-family: var(--serif); font-size: 20px; line-height: 1.4; }
.case-slot small { padding: 0 12px; color: #737880; font-size: 9px; }
.case-slot-media {
  position: relative;
  display: block;
  overflow: hidden;
  padding: 0;
  border-color: rgba(6,23,47,.18);
  background: #000;
}
.case-slot-media video,
.case-slot-media iframe,
.case-slot-media img {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}
.case-slot-media video { object-fit: cover; }
.case-slot-media iframe { position: absolute; inset: 0; }
.case-slot-image { background: var(--off-white); }
.case-slot-image img { object-fit: contain; }
.case-slot-image-cover img { object-fit: cover; }

.cases { background: var(--white); }
.achievement-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-bottom: 90px; border-top: 1px solid var(--navy); border-left: 1px solid var(--navy); }
.achievement-grid article { min-height: 210px; padding: 32px; border-right: 1px solid var(--navy); border-bottom: 1px solid var(--navy); }
.achievement-grid strong { display: block; color: var(--blue); font-family: var(--serif); font-size: clamp(44px, 5vw, 72px); font-weight: 600; line-height: 1.2; }
.achievement-grid small { margin-left: 5px; font-family: var(--sans); font-size: 15px; font-weight: 500; }
.achievement-grid p { margin: 22px 0 0; color: #555b62; font-size: 13px; }
.case-study-list { border-top: 1px solid var(--black); }
.case-study { display: grid; grid-template-columns: 30% 1fr 22%; gap: 5vw; padding: 48px 0; border-bottom: 1px solid var(--line); }
.case-study-meta > p { margin: 0 0 12px; color: var(--blue); font-family: var(--latin); font-size: 14px; letter-spacing: .1em; }
.case-study-meta h3 { margin: 0 0 20px; color: var(--navy); font-family: var(--serif); font-size: clamp(24px, 2.5vw, 36px); line-height: 1.45; }
.case-study-meta > span { color: #666c73; font-size: 11px; }
.case-study-copy p { margin: 0 0 18px; color: #4e545b; font-size: 13px; }
.case-study-copy .case-result { margin-top: 30px; color: var(--navy); font-family: var(--serif); font-size: 18px; }
.case-result strong { color: var(--blue); font-size: 30px; font-weight: 600; }
.case-study-links { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 11px; }
.case-study-links a { border-bottom: 1px solid var(--navy); color: var(--navy); font-size: 11px; }
.case-study-links a span { margin-left: 5px; }
.case-study-links > span { color: #747a81; font-size: 11px; }
.results-note { margin: 24px 0 0; color: #747a81; font-size: 10px; text-align: right; }

.outcomes { display: grid; grid-template-columns: 42% 58%; padding: 130px 9vw; background: var(--off-white); }
.outcomes-title { padding-right: 5vw; }
.outcome-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--navy); border-left: 1px solid var(--navy); }
.outcome-grid article { min-height: 240px; padding: 30px; border-right: 1px solid var(--navy); border-bottom: 1px solid var(--navy); }
.outcome-grid h3 { margin: 45px 0 12px; color: var(--navy); font-family: var(--serif); font-size: 27px; }
.outcome-grid p { margin: 0; color: #555b62; font-size: 13px; }

.partner-value { background: var(--white); }
.comparison-table { border-top: 1px solid var(--navy); border-left: 1px solid var(--line); }
.comparison-row { display: grid; grid-template-columns: 20% 40% 40%; }
.comparison-row > * { margin: 0; padding: 24px 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.comparison-row strong { color: var(--navy); font-family: var(--serif); font-size: 16px; }
.comparison-row p { color: #555b62; font-size: 13px; }
.comparison-row p:last-child { background: rgba(0,191,255,.07); color: var(--navy); }
.comparison-head > div { background: var(--navy); color: var(--white); font-size: 12px; font-weight: 500; letter-spacing: .06em; }
.comparison-head > div:last-child { background: var(--blue); }
.comparison-summary { margin: 45px 0 0; color: var(--navy); font-family: var(--serif); font-size: clamp(18px, 1.8vw, 25px); line-height: 1.8; text-align: center; }

.representative { display: grid; grid-template-columns: 42% 58%; background: var(--navy); color: var(--white); }
.representative-image { min-height: 700px; overflow: hidden; }
.representative-image img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: left top; }
.representative-copy { display: flex; flex-direction: column; justify-content: center; padding: 9vw; }
.representative-copy .section-number { color: #6ea9e5; }
.representative-copy h2 { margin: 0; font-family: var(--serif); font-size: clamp(36px, 4.4vw, 64px); line-height: 1.5; }
.representative-copy > p:not(.section-number, .representative-name) { max-width: 650px; margin: 22px 0 0; color: rgba(255,255,255,.72); }
.representative-name { margin: 38px 0 10px; font-family: var(--serif); font-size: 27px; }
.representative-name span { display: block; margin-bottom: 5px; color: var(--green); font-family: var(--sans); font-size: 11px; letter-spacing: .1em; }
.representative-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 38px; background: rgba(255,255,255,.18); }
.representative-stats span { padding: 18px 14px; background: var(--navy); color: rgba(255,255,255,.62); font-size: 9px; line-height: 1.6; }
.representative-stats strong { display: block; color: var(--green); font-family: var(--serif); font-size: 18px; font-weight: 500; }
.representative-link { align-self: flex-start; margin-top: 35px; border-color: rgba(255,255,255,.7); }

.flow .section-intro { margin-bottom: 70px; }
.flow-list { grid-column: 2; margin: 0; padding: 0; border-top: 1px solid var(--black); list-style: none; }
.flow-list li { display: grid; grid-template-columns: 90px 1fr; padding: 28px 0; border-bottom: 1px solid var(--line); }
.flow-list li > span { color: var(--blue); font-family: var(--latin); font-size: 22px; line-height: 1.2; }
.flow-list h3 { margin: 0 0 8px; font-family: var(--serif); font-size: 22px; }
.flow-list p { margin: 0; color: #5c6269; font-size: 13px; }

.diagnosis {
  position: relative;
  display: grid;
  grid-template-columns: 42% 58%;
  gap: 0 6vw;
  padding: 130px 9vw;
  background: var(--navy);
  color: var(--white);
  overflow: hidden;
}
.diagnosis::after { position: absolute; right: -8vw; bottom: -17vw; width: 42vw; height: 42vw; border: 1px solid rgba(167,230,122,.25); border-radius: 50%; content: ""; }
.diagnosis .section-number { color: #6ea9e5; }
.diagnosis > div > p:last-child { max-width: 500px; color: rgba(255,255,255,.65); }
.check-list { position: relative; z-index: 1; margin: 0; padding: 0; list-style: none; }
.check-list li { display: flex; gap: 18px; align-items: center; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.18); font-size: 14px; }
.check-list span { width: 20px; height: 20px; border: 1px solid var(--green); }
.button-light { grid-column: 2; justify-self: start; margin-top: 42px; border-color: var(--white); background: var(--white); color: var(--navy); }
.button-light:hover { background: var(--green); border-color: var(--green); }

.package-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.package-grid-five { grid-template-columns: repeat(4, 1fr); gap: 18px; }
.price-context { max-width: 850px; margin: -35px 0 65px auto; padding: 22px 26px; border-left: 2px solid var(--blue); background: var(--off-white); color: #555b62; font-size: 13px; }
.package-grid article { display: flex; flex-direction: column; min-height: 490px; padding: 38px; border: 1px solid var(--navy); }
.package-grid-five article { min-height: 470px; padding: 32px 26px; }
.package-grid article.recommended { background: var(--navy); color: var(--white); transform: translateY(-14px); }
.package-grid article > p { margin: 0 0 20px; color: var(--blue); font-family: var(--latin); font-size: 12px; letter-spacing: .15em; }
.package-grid .recommended > p { color: var(--green); }
.package-grid h3 { margin: 0; font-family: var(--serif); font-size: 30px; }
.package-grid-five h3 { min-height: 76px; font-size: clamp(21px, 1.9vw, 28px); line-height: 1.35; }
.package-grid strong { margin: 25px 0 30px; font-family: var(--serif); font-size: 15px; }
.package-grid ul { margin: 0; padding: 0; list-style: none; }
.package-grid li { padding: 8px 0; border-bottom: 1px solid rgba(100,110,120,.28); font-size: 12px; }
.package-grid .special-site-cta {
  min-height: 56px;
  margin-top: 22px;
  padding: 12px 48px 12px 16px;
}
.package-grid .special-site-cta strong {
  margin-top: 3px;
  font-size: 15px;
}
.package-grid .special-site-cta-label { font-size: 10px; }
.package-grid article > span { margin-top: auto; padding-top: 35px; font-family: var(--serif); font-size: 17px; }
.package-grid .package-price strong { font-size: 27px; font-weight: 600; }
.package-grid-five .package-price strong { font-size: clamp(22px, 2vw, 27px); }
.package-term { margin-top: 8px; color: #696f76; font-size: 9px; }
.recommended .package-term { color: rgba(255,255,255,.58); }

.faq .section-intro { margin-bottom: 50px; }
.faq-list { grid-column: 2; border-top: 1px solid var(--black); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; padding: 27px 50px 27px 0; cursor: pointer; font-family: var(--serif); font-size: 17px; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { position: absolute; top: 29px; right: 8px; content: "+"; font-family: var(--sans); font-size: 19px; font-weight: 300; }
.faq details[open] summary::after { content: "−"; }
.faq details p { max-width: 700px; margin: 0; padding: 0 50px 28px 0; color: #5d6268; font-size: 13px; }

.closing { padding: 150px 9vw 80px; text-align: center; }
.closing h2 { color: var(--navy); }
.closing > p:not(.section-number) { margin: 35px 0 40px; color: #555b62; }
.consultation-box { max-width: 850px; margin: 0 auto 42px; padding: 30px 34px; background: var(--off-white); text-align: left; }
.consultation-box > p { margin: 0 0 18px; color: var(--navy); font-family: var(--serif); font-size: 19px; }
.consultation-box ul { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 32px; margin: 0 0 18px; padding: 0; list-style: none; }
.consultation-box li { position: relative; padding-left: 18px; color: #555b62; font-size: 12px; }
.consultation-box li::before { position: absolute; top: .8em; left: 0; width: 7px; height: 1px; background: var(--blue); content: ""; }
.consultation-box small { color: #787d83; font-size: 10px; }
.closing-actions { display: flex; align-items: center; justify-content: center; gap: 14px; }
.button-outline { border-color: var(--navy); background: transparent; color: var(--navy); }
.button-outline:hover { background: var(--navy); color: var(--white); }
.closing-brand { display: flex; justify-content: center; margin-top: 120px; }
.closing-brand img { display: block; width: clamp(220px, 25vw, 380px); height: auto; }

footer {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: end;
  padding: 55px 6vw;
  border-top: 1px solid var(--line);
  font-size: 10px;
  line-height: 1.8;
}
.nado-logo { display: block; width: 92px; }
.nado-logo img { display: block; width: 100%; height: auto; }
footer p { margin: 0; }
.copyright { justify-self: end; }

.reveal { opacity: 0; transform: translateY(25px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; height: 70px; }
  .desktop-nav, .header-cta { display: none; }
  .menu-button { display: flex; flex-direction: column; gap: 6px; padding: 10px 0 10px 15px; border: 0; background: transparent; }
  .menu-button span { width: 24px; height: 1px; background: var(--navy); }
  .desktop-nav.is-open {
    position: absolute; top: 70px; right: 0; left: 0; display: flex; flex-direction: column; gap: 0;
    padding: 20px 6vw 30px; background: var(--white); border-bottom: 1px solid var(--line);
  }
  .desktop-nav.is-open a { padding: 12px 0; }
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-copy { min-height: 670px; padding: 100px 8vw 80px; }
  .hero-visual { min-height: 560px; }
  .hero-side-note { display: none; }
  .section { padding: 95px 7vw; }
  .featured-movies { padding: 95px 7vw; }
  .featured-movies-intro {
    grid-template-columns: 1fr;
    gap: 25px;
    margin-bottom: 44px;
  }
  .featured-movies-intro > p:last-child {
    align-self: start;
  }
  .featured-movie-grid {
    grid-template-columns: 1fr;
  }
  .section-intro, .section-intro.horizontal { grid-template-columns: 1fr; }
  .problem .section-intro { display: grid; text-align: left; }
  .problem .large-copy { text-align: left; }
  .problem-content, .flow-list, .faq-list { grid-column: 1; margin-top: 60px; }
  .section-intro.horizontal > p { justify-self: start; margin-top: 25px; }
  .concept { grid-template-columns: 1fr; }
  .mikawa-fit { grid-template-columns: 1fr; }
  .mikawa-copy, .fit-list { padding: 90px 7vw; }
  .concept-word { min-height: 430px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .concept-copy { padding: 90px 7vw; }
  .service-card { grid-template-columns: 1fr 180px; gap: 35px; }
  .service-card:nth-child(odd) { margin-right: -3vw; margin-left: -3vw; }
  .service-heading { grid-column: 1; }
  .service-body { grid-column: 1; }
  .case-slot { grid-column: 2; grid-row: 1 / 3; }
  .case-study { grid-template-columns: 30% 1fr; }
  .case-study-links { grid-column: 2; flex-direction: row; flex-wrap: wrap; justify-content: flex-start; }
  .outcomes { grid-template-columns: 1fr; padding: 95px 7vw; }
  .outcome-grid { margin-top: 60px; }
  .comparison-row { grid-template-columns: 24% 38% 38%; }
  .representative { grid-template-columns: 1fr; }
  .representative-image { min-height: 600px; max-height: 75vh; }
  .representative-copy { padding: 90px 7vw; }
  .diagnosis { grid-template-columns: 1fr; padding: 95px 7vw; }
  .check-list { margin-top: 45px; }
  .button-light { grid-column: 1; }
  .package-grid-five { grid-template-columns: repeat(2, 1fr); }
  .package-grid article { padding: 28px; }
}

@media (max-width: 680px) {
  body { font-size: 14px; }
  .site-header { padding: 0 6vw; }
  .brand { width: 160px; padding: 19px 0; }
  .hero-copy { min-height: 610px; padding: 80px 7vw 60px; }
  .hero h1 { font-size: 44px; }
  .hero-lead br { display: none; }
  .hero-definition { padding: 18px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 22px; }
  .hero-visual { min-height: 480px; padding: 60px 8vw; }
  .sound-bars { height: 110px; }
  .section { padding: 80px 7vw; }
  .featured-movies { padding: 80px 7vw; }
  .featured-movie-grid { gap: 28px; }
  .featured-movie-copy { padding: 24px 22px 28px; }
  .section-intro h2, .concept h2, .outcomes h2, .diagnosis h2, .closing h2 { font-size: 35px; }
  .cases .section-intro h2 { font-size: 26px; }
  .large-copy { font-size: 20px; }
  .large-copy br { display: none; }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-grid article { min-height: auto; padding: 30px 5px; border-right: 0; border-bottom: 1px solid var(--line); }
  .problem-grid h3 { margin-top: 24px; }
  .executive-message { padding: 28px 25px; }
  .mikawa-copy, .fit-list { padding: 80px 7vw; }
  .mikawa-copy h2 { font-size: 35px; }
  .concept-word { min-height: 330px; }
  .concept-focus ul { grid-template-columns: 1fr; }
  .concept-steps { grid-template-columns: 1fr 1fr; }
  .concept-steps li { min-height: 100px; }
  .service-card { grid-template-columns: 1fr; padding: 48px 0; }
  .service-card:nth-child(odd) {
    margin-right: -7vw;
    margin-left: -7vw;
    padding-right: 7vw;
    padding-left: 7vw;
  }
  .service-heading, .service-body, .case-slot { grid-column: 1; grid-row: auto; }
  .case-slot { width: min(100%, 330px); margin-top: 10px; }
  .achievement-grid { grid-template-columns: 1fr; margin-bottom: 65px; }
  .achievement-grid article { min-height: 170px; }
  .case-study { grid-template-columns: 1fr; gap: 25px; padding: 42px 0; }
  .case-study-links { grid-column: 1; }
  .results-note { text-align: left; }
  .outcomes { padding: 80px 7vw; }
  .outcome-grid { grid-template-columns: 1fr; }
  .outcome-grid article { min-height: 190px; }
  .outcome-grid h3 { margin-top: 24px; }
  .comparison-table { border-left: 0; }
  .comparison-row, .comparison-head { display: block; }
  .comparison-head > div:first-child { display: none; }
  .comparison-head > div { border-left: 1px solid var(--line); }
  .comparison-head > div:nth-child(2)::before { content: "比較 1 / "; color: rgba(255,255,255,.6); }
  .comparison-head > div:nth-child(3)::before { content: "比較 2 / "; color: rgba(255,255,255,.7); }
  .comparison-row > * { display: block; border-left: 1px solid var(--line); }
  .comparison-row strong { padding-bottom: 12px; background: var(--off-white); }
  .comparison-row p { padding-top: 18px; padding-bottom: 18px; }
  .comparison-summary { text-align: left; }
  .representative-image { min-height: 440px; }
  .representative-copy { padding: 80px 7vw; }
  .representative-copy h2 { font-size: 35px; }
  .representative-name { font-size: 24px; }
  .representative-stats { grid-template-columns: 1fr; }
  .flow-list li { grid-template-columns: 55px 1fr; }
  .diagnosis { padding: 80px 7vw; }
  .package-grid, .package-grid-five { grid-template-columns: 1fr; }
  .price-context { margin: -30px 0 50px; }
  .package-grid article { min-height: 430px; }
  .package-grid article.recommended { transform: none; }
  .closing { padding: 100px 7vw 60px; }
  .consultation-box { padding: 25px 22px; }
  .consultation-box ul { grid-template-columns: 1fr; }
  .closing-actions { flex-direction: column; }
  .closing-actions .button { width: min(100%, 300px); }
  .closing-brand { margin-top: 90px; }
  .closing-brand img { width: min(70vw, 270px); }
  footer { grid-template-columns: 1fr 1fr; gap: 35px; }
  .copyright { grid-column: 1 / 3; justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  video[autoplay] { display: none; }
}