/* ============================================================
   Tapaz — Global Styles  (Editorial / Modern Corporate)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&family=Zen+Kaku+Gothic+New:wght@400;500;700&display=swap');

/* ── Tokens ── */
:root {
  --orange:      #FF9000;
  --orange-dark: #D97A00;
  --black:       #111111;
  --white:       #FFFFFF;
  --off-white:   #F7F7F5;
  --gray-light:  #E8E8E5;
  --gray-mid:    #888888;
  --gray-dark:   #444444;
  --bg-dark:     #111111;
  --bg-dark-2:   #1A1A1A;

  --font-en: 'Plus Jakarta Sans', sans-serif;
  --font-jp: 'Zen Kaku Gothic New', sans-serif;

  --max-w:   1280px;
  --nav-h:   84px;
  --pad-x:   48px;
  --pad-x-sp:20px;

  --ease: cubic-bezier(.4, 0, .2, 1);
  --dur: .3s;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-jp);
  background: var(--white);
  color: var(--black);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* ── Navigation ── */
.nav .container {
  height: 100%;
}
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: var(--black);
  z-index: 200;
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: background var(--dur) var(--ease);
}
.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo img {
  height: 38px;
  width: auto;
  display: block;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__links a {
  font-family: var(--font-en);
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,.55);
  letter-spacing: .04em;
  transition: color var(--dur) var(--ease);
  position: relative;
  padding-bottom: 2px;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 100%; height: 1px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.nav__links a:hover,
.nav__links a.active { color: var(--white); }
.nav__links a:hover::after,
.nav__links a.active::after { transform: scaleX(1); }

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 6px;
}
.nav__hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--white);
  transition: transform var(--dur) var(--ease), opacity var(--dur);
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile overlay */
.nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 199;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0 var(--pad-x);
  gap: 8px;
  opacity: 0;
  transition: opacity .35s var(--ease);
}
.nav__mobile.open { opacity: 1; }
.nav__mobile a {
  font-family: var(--font-en);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 700;
  color: rgba(255,255,255,.35);
  transition: color var(--dur) var(--ease);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  width: 100%;
}
.nav__mobile a:hover { color: var(--white); }

/* ── Main offset ── */
main { padding-top: var(--nav-h); }

/* ── Hero ── */
.hero {
  background: var(--black);
  color: var(--white);
  min-height: calc(100vh - var(--nav-h));
  display: grid;
  grid-template-rows: 1fr auto;
  position: relative;
  overflow: hidden;
}
.hero__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px var(--pad-x) 48px;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}
.hero__kicker {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero__kicker::before {
  content: '';
  display: block;
  width: 32px; height: 1px;
  background: var(--orange);
}
.hero__title {
  font-family: var(--font-jp);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.01em;
  margin-bottom: 40px;
}
.hero__title em {
  font-style: normal;
  color: var(--orange);
}
.hero__desc {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: rgba(255,255,255,.5);
  max-width: 480px;
  line-height: 1.9;
  margin-bottom: 56px;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero__bar {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px var(--pad-x);
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: flex;
  gap: 48px;
}
.hero__stat {}
.hero__stat-num {
  font-family: var(--font-en);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 4px;
}
.hero__stat-num span { color: var(--orange); }
.hero__stat-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,.4);
  letter-spacing: .04em;
}

/* ── Hero light variant ── */
.hero--light {
  background: #f9f8f6;
  color: var(--black);
}
.hero--light .hero__desc {
  color: rgba(0,0,0,.55);
}
.hero--light .hero__bar {
  border-top-color: rgba(0,0,0,.08);
}
.hero--light .hero__stat-num { color: var(--black); }
.hero--light .hero__stat-label { color: rgba(0,0,0,.4); }

/* ── Hero full-background image variant ── */
.hero--full-bg {
  background: #f9f8f6;
  position: relative;
  overflow: hidden;
}
.hero__bg-fill {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
  z-index: 0;
  pointer-events: none;
}
/* 左→右グラデーションオーバーレイで文字を読みやすくする */
.hero--full-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(249,248,246,.96) 0%,
    rgba(249,248,246,.82) 40%,
    rgba(249,248,246,.30) 65%,
    rgba(249,248,246,.0) 85%
  );
  z-index: 1;
  pointer-events: none;
}
.hero--full-bg .hero__body {
  position: relative;
  z-index: 2;
  max-width: 620px;
  margin: 0;
  text-align: left;
  align-items: flex-start;
}
.hero--full-bg .hero__bar {
  position: relative;
  z-index: 2;
  background: rgba(249,248,246,.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero__scroll-label {
  position: absolute;
  left: 28px;
  bottom: 120px;
  font-family: var(--font-en);
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: rgba(0,0,0,.3);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  z-index: 2;
}

/* ── Nav light (transparent over light hero) ── */
.nav--light {
  background: transparent;
  border-bottom-color: transparent;
}
.nav--light .nav__links a {
  color: rgba(0,0,0,.55);
}
.nav--light .nav__links a:hover,
.nav--light .nav__links a.active {
  color: var(--black);
}
.nav--light .nav__hamburger span {
  background: var(--black);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-en);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: .02em;
  border-radius: 0;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.btn-lg { height: 52px; padding: 0 32px; }
.btn-md { height: 44px; padding: 0 24px; }
.btn-sm { height: 36px; padding: 0 18px; font-size: 0.8125rem; }

.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-dark); }

.btn-outline-white { background: transparent; color: var(--white); border: 1px solid rgba(255,255,255,.3); }
.btn-outline-white:hover { border-color: var(--white); background: rgba(255,255,255,.06); }

.btn-outline-dark { background: transparent; color: var(--black); border: 1px solid var(--gray-light); }
.btn-outline-dark:hover { border-color: var(--black); }

.btn-text {
  background: transparent;
  color: var(--black);
  padding: 0;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 600;
}
.btn-text .arr {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border: 1px solid var(--gray-light);
  border-radius: 50%;
  font-size: 0.75rem;
  transition: background var(--dur), border-color var(--dur), transform var(--dur);
}
.btn-text:hover .arr { background: var(--black); border-color: var(--black); color: var(--white); transform: translateX(4px); }

/* ── Page Hero (inner pages) ── */
.page-hero {
  background: var(--black);
  color: var(--white);
  padding: 72px 0 64px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.page-hero__en {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-hero__en::before { content: ''; display: block; width: 24px; height: 1px; background: var(--orange); }
.page-hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}
.page-hero__sub {
  font-size: 1rem;
  color: rgba(255,255,255,.5);
  max-width: 520px;
  line-height: 1.9;
}

/* ── Section ── */
section { padding: 100px 0; }

/* ── Section Header ── */
.sec-head {
  margin-bottom: 64px;
}
.sec-head--center { text-align: center; }
.sec-en {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.sec-en::before { content: ''; display: block; width: 20px; height: 1px; background: var(--orange); }
.sec-head--center .sec-en { justify-content: center; }
.sec-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.25;
}
.sec-title-white { color: var(--white); }

/* ── Dark / Gray sections ── */
.section-dark { background: var(--bg-dark); color: var(--white); }
.section-gray { background: var(--off-white); }

/* ── Marquee ── */
.marquee-wrap {
  overflow: hidden;
  background: var(--orange);
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marquee 20s linear infinite;
}
.marquee-item {
  font-family: var(--font-en);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--white);
  padding: 0 32px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 32px;
}
.marquee-item::after {
  content: '◆';
  font-size: .5rem;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Service List (editorial) ── */
.service-list { border-top: 1px solid var(--gray-light); }
.service-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: start;
  gap: 32px;
  padding: 36px 0;
  border-bottom: 1px solid var(--gray-light);
  text-decoration: none;
  color: var(--black);
  transition: background var(--dur) var(--ease);
  cursor: default;
}
.service-row__num {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: .06em;
  padding-top: 4px;
}
.service-row__content {}
.service-row__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  transition: color var(--dur);
}
.service-row:hover .service-row__title { color: var(--orange); }
.service-row__body {
  font-size: 0.9375rem;
  color: var(--gray-mid);
  line-height: 1.8;
  max-width: 560px;
}
.service-row__tags {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-end;
  padding-top: 4px;
}
.tag {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  border: 1px solid var(--gray-light);
  color: var(--gray-mid);
}
.tag-orange { border-color: rgba(255,144,0,.3); color: var(--orange); background: rgba(255,144,0,.05); }

/* ── Principles list ── */
.principles-list { border-top: 1px solid rgba(255,255,255,.1); }
.principle-row {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
  transition: border-color var(--dur);
}
.principle-row:hover { border-bottom-color: var(--orange); }
.principle-num {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: .06em;
  padding-top: 3px;
}
.principle-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.principle-body {
  font-size: 0.875rem;
  color: rgba(255,255,255,.45);
  line-height: 1.8;
}

/* ── MV Split ── */
.mv-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.mv-pane {
  padding: 72px 56px;
  border-right: 1px solid rgba(255,255,255,.08);
  position: relative;
}
.mv-pane:last-child { border-right: none; }
.mv-pane__en {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 24px;
}
.mv-pane__text {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.45;
  margin-bottom: 24px;
}
.mv-pane__body {
  font-size: 0.875rem;
  color: rgba(255,255,255,.45);
  line-height: 1.9;
  max-width: 360px;
}

/* ── Works grid ── */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-light);
  border: 1px solid var(--gray-light);
}
.work-card {
  background: var(--white);
  overflow: hidden;
  transition: background var(--dur) var(--ease);
}
.work-card:hover { background: var(--off-white); }
.work-card__thumb {
  aspect-ratio: 16/10;
  background: var(--off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.work-card__thumb-label {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray-light);
}
.work-card__thumb img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.work-card__body { padding: 24px; }
.work-card__tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.work-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.4;
}
.work-card__desc {
  font-size: 0.875rem;
  color: var(--gray-mid);
  line-height: 1.75;
}
.work-card__meta {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-light);
  font-family: var(--font-en);
  font-size: 0.75rem;
  color: var(--gray-mid);
  letter-spacing: .04em;
}
.work-card--wide { grid-column: span 2; }
.work-card--wide .work-card__thumb { aspect-ratio: 2/1; }

/* ── About / Concept ── */
.concept-block {
  padding: 56px;
  background: var(--off-white);
  border-left: 2px solid var(--orange);
}
.concept-block__quote {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 20px;
}
.concept-block__body {
  font-size: 0.9375rem;
  color: var(--gray-dark);
  line-height: 1.9;
}

/* ── Member cards ── */
.members-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-light);
  border: 1px solid var(--gray-light);
}
.member-card {
  background: var(--white);
  padding: 32px 24px;
  transition: background var(--dur);
}
.member-card:hover { background: var(--off-white); }
.member-card__avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--gray-light);
  margin-bottom: 20px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.member-card__avatar img { width: 100%; height: 100%; object-fit: cover; }
.member-card__role {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}
.member-card__name {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.member-card__desc {
  font-size: 0.8125rem;
  color: var(--gray-mid);
  line-height: 1.75;
}

/* ── Single member ── */
.member-single {
  display: flex;
  align-items: center;
  gap: 48px;
  max-width: 560px;
  padding: 48px;
  background: var(--white);
  border: 1px solid var(--gray-light);
}
.member-single__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--gray-light);
  flex-shrink: 0;
  overflow: hidden;
}
.member-single__name {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--black);
}
.member-single__en {
  font-family: var(--font-en);
  font-size: 0.8125rem;
  color: var(--gray-mid);
  letter-spacing: .04em;
  margin-bottom: 16px;
}

/* ── Stats bar ── */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--gray-light);
  border-bottom: 1px solid var(--gray-light);
}
.stat-item {
  padding: 40px 32px;
  border-right: 1px solid var(--gray-light);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-en);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--black);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-num span { color: var(--orange); }
.stat-label {
  font-size: 0.8125rem;
  color: var(--gray-mid);
}

/* ── Filter bar ── */
.filter-bar {
  display: flex;
  gap: 0;
  border: 1px solid var(--gray-light);
  width: fit-content;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 10px 20px;
  font-family: var(--font-en);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--gray-mid);
  background: var(--white);
  border-right: 1px solid var(--gray-light);
  cursor: pointer;
  transition: background var(--dur), color var(--dur);
}
.filter-btn:last-child { border-right: none; }
.filter-btn.active,
.filter-btn:hover {
  background: var(--black);
  color: var(--white);
}

/* ── CTA band ── */
.cta-band {
  background: var(--black);
  color: var(--white);
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,.08);
}
.cta-band__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-band__text h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 8px;
}
.cta-band__text p {
  font-size: 0.9375rem;
  color: rgba(255,255,255,.5);
}

/* ── Footer ── */
.footer {
  background: var(--black);
  color: rgba(255,255,255,.45);
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 64px 0 32px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 32px;
}
.footer__logo { height: 24px; width: auto; margin-bottom: 20px; }
.footer__tagline { font-size: 0.875rem; line-height: 1.8; }
.footer__col-title {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.25);
  margin-bottom: 20px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 12px; }
.footer__col a {
  font-size: 0.875rem;
  transition: color var(--dur);
}
.footer__col a:hover { color: var(--white); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: .04em;
  flex-wrap: wrap;
  gap: 8px;
}

/* ── Reveal animation ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

/* ── Two-col layout ── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.two-col--center { align-items: center; }

/* ── Word defs ── */
.word-defs { border-top: 1px solid var(--gray-light); }
.word-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 32px;
  padding: 28px 0;
  border-bottom: 1px solid var(--gray-light);
}
.word-row__term {
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--orange);
  padding-top: 2px;
}
.word-row__title { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.word-row__body  { font-size: 0.875rem; color: var(--gray-mid); line-height: 1.75; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  :root { --pad-x: 32px; }
  .members-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .stats-bar .stat-item:nth-child(2) { border-right: none; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  :root { --pad-x: var(--pad-x-sp); }
  section { padding: 72px 0; }

  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  .hero__body { padding: 60px var(--pad-x-sp) 40px; }
  .hero__bar { padding: 24px var(--pad-x-sp); gap: 32px; flex-wrap: wrap; }

  .two-col { grid-template-columns: 1fr; gap: 40px; }

  .mv-split { grid-template-columns: 1fr; }
  .mv-pane { padding: 48px 32px; border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }
  .mv-pane:last-child { border-bottom: none; }

  .service-row { grid-template-columns: 40px 1fr; }
  .service-row__tags { display: none; }

  .works-grid { grid-template-columns: 1fr; }
  .work-card--wide { grid-column: span 1; }

  .members-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .stats-bar .stat-item { border-right: none; border-bottom: 1px solid var(--gray-light); }

  .cta-band__inner { flex-direction: column; align-items: flex-start; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }

  .word-row { grid-template-columns: 1fr; gap: 8px; }
  .word-row__term { font-size: 0.6875rem; }

  .concept-block { padding: 32px 24px; }
}