/* ==========================================================================
   2FLAG Inc. — Corporate site  v5
   Minimal / typographic. Light gray paper, charcoal ink, Josefin Sans labels.
   ========================================================================== */

:root {
  --bg:     #f7f7f7;
  --white:  #ffffff;
  --ink:    #252525;
  --ink-2:  #555555;
  --ink-3:  #8c8c8c;
  --line:   #dadada;
  --dark:   #1d1d1d;
  --accent: #2f3cff;   /* 2FLAG blue — used sparingly */
  --peach:  #ffbfa8;
  --danger: #c4262e;

  --f-en: "Josefin Sans", "Helvetica Neue", Arial, sans-serif;
  --f-jp: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;

  --wrap: 1200px;
  --gut: clamp(20px, 5vw, 80px);
  --sec: clamp(96px, 12vw, 176px);
  --hd: 84px;
  --ease: cubic-bezier(.22, .8, .2, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--hd) + 12px); }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--f-jp); font-size: 15px; line-height: 2; letter-spacing: .06em;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: clip;
  transition: background-color .6s ease, color .6s ease;
}
@media (min-width: 900px) { body { font-size: 16px; } }
body.is-dark { background: var(--dark); }
img, svg, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.5; }
p, ul, ol, dl, dd, figure, address { margin: 0; }
ul, ol { padding: 0; list-style: none; }
address { font-style: normal; }
button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--ink); color: var(--white); }

.en { font-family: var(--f-en); letter-spacing: .04em; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: var(--white); padding: 10px 16px; }
.skip:focus { top: 12px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.inner, .wrap { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding-inline: var(--gut); }
.wrap--narrow { max-width: calc(820px + var(--gut) * 2); }
.wrap--mid { max-width: calc(1000px + var(--gut) * 2); }
.sec, .section { padding-block: var(--sec); position: relative; }
.section--tint { background: var(--white); }

/* ---------- Arrow icon ---------- */
.arrow { position: relative; display: inline-block; width: 18px; height: 8px; flex: none; }
.arrow::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; margin-top: -.75px; background: currentColor; }
.arrow::after { content: ""; position: absolute; right: 0; top: 50%; width: 7px; height: 7px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: translateY(-50%) rotate(45deg); }
.arrow--left { transform: scaleX(-1); }
.arrow--up { transform: rotate(-90deg); width: 14px; }

/* ---------- Common heads ---------- */
.c-head { margin-bottom: clamp(40px, 6vw, 80px); }
.c-head--row { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; }
.c-label { display: inline-flex; align-items: center; gap: 10px; font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; line-height: 1; }
.c-label::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.c-ttl { margin-top: 18px; font-size: clamp(1.6rem, 3.2vw, 2.6rem); font-weight: 700; line-height: 1.55; letter-spacing: .06em; }
.c-head--light { color: var(--white); }

/* ---------- Buttons & links ---------- */
.btn-pill {
  display: inline-flex; align-items: center; gap: 14px; height: 48px; padding: 0 22px 0 26px;
  border-radius: 8px; background: var(--ink); color: var(--white); font-size: .9rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  transition: background-color .3s, color .3s;
}
.btn-pill .en { padding-top: 3px; }
.btn-pill .arrow { transition: transform .35s var(--ease); }
.btn-pill:hover { background: var(--accent); }
.btn-pill:hover .arrow { transform: translateX(4px); }

.link-arrow { display: inline-flex; align-items: center; gap: 14px; font-size: .9rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.link-arrow .en { padding-top: 3px; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .4s var(--ease); }
.link-arrow .arrow { width: 40px; height: 40px; border: 1px solid currentColor; border-radius: 50%; transition: background-color .3s, color .3s; }
.link-arrow .arrow::before { left: 12px; right: 12px; }
.link-arrow .arrow::after { right: 12px; width: 6px; height: 6px; }
.link-arrow:hover .en { background-size: 100% 1px; }
.link-arrow:hover .arrow { background: var(--ink); color: var(--white); }
.svc-top .link-arrow:hover .arrow { background: var(--white); color: var(--ink); }
.link-arrow--sm { font-size: .78rem; gap: 10px; margin-top: 8px; }
.link-arrow--sm .arrow { width: 30px; height: 30px; }
.link-arrow--sm .arrow::before { left: 9px; right: 9px; }
.link-arrow--sm .arrow::after { right: 9px; }

.btn-line { display: inline-flex; align-items: center; justify-content: space-between; gap: 40px; min-width: 260px; height: 60px; padding: 0 26px; border: 1px solid currentColor; border-radius: 8px; font-size: .9rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; transition: background-color .3s, color .3s; }
.btn-line .en { padding-top: 3px; }
.btn-line:hover { background: var(--white); color: var(--ink); }

/* legacy buttons (subpages, forms) */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em; min-height: 56px; padding: 12px 32px;
  border: 1px solid var(--ink); border-radius: 8px; background: transparent; color: var(--ink);
  font-weight: 700; font-size: .92rem; letter-spacing: .08em; cursor: pointer; transition: background-color .25s, color .25s, border-color .25s;
}
.btn:hover { background: var(--ink); color: var(--white); }
.btn--ink, .btn--emo { background: var(--ink); color: var(--white); }
.btn--ink:hover, .btn--emo:hover { background: var(--accent); border-color: var(--accent); }
.btn--light { border-color: var(--white); color: var(--white); }
.btn--light:hover { background: var(--white); color: var(--ink); }
.btn[disabled] { opacity: .4; cursor: not-allowed; }
.textlink { text-decoration: underline; text-underline-offset: .25em; }

/* ---------- Header ---------- */
.hd {
  position: fixed; inset: 0 0 auto 0; z-index: 60; height: var(--hd);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding-inline: clamp(20px, 3vw, 44px); color: var(--ink);
  transition: background-color .4s, color .4s, height .4s var(--ease), box-shadow .4s;
}
.hd.is-scrolled { --hd: 68px; background: rgba(247, 247, 247, .86); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
body.is-dark .hd { color: var(--white); }
body.is-dark .hd.is-scrolled { background: rgba(29, 29, 29, .8); }
.hd__logo { display: block; }
.hd__svg { height: 24px; width: auto; }
.hd__nav ul { display: flex; gap: clamp(20px, 2.4vw, 40px); }
.hd__nav a { position: relative; display: block; padding: 6px 0 3px; font-size: .86rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.hd__nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.hd__nav a:hover::after, .hd__nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.hd__actions { display: flex; align-items: center; gap: 12px; }
body.is-dark .hd .btn-pill { background: var(--white); color: var(--ink); }
.burger { position: relative; width: 48px; height: 48px; border: 1px solid currentColor; border-radius: 8px; background: transparent; cursor: pointer; }
.burger i { position: absolute; left: 14px; right: 14px; height: 1.5px; background: currentColor; transition: transform .4s var(--ease), opacity .3s; }
.burger i:nth-of-type(1) { top: 17px; } .burger i:nth-of-type(2) { top: 23px; } .burger i:nth-of-type(3) { top: 29px; }
.burger[aria-expanded="true"] i:nth-of-type(1) { transform: translateY(6px) rotate(30deg); }
.burger[aria-expanded="true"] i:nth-of-type(2) { opacity: 0; }
.burger[aria-expanded="true"] i:nth-of-type(3) { transform: translateY(-6px) rotate(-30deg); }
@media (min-width: 1081px) { .burger { display: none; } }
@media (max-width: 1080px) { .hd__nav { display: none; } }
@media (max-width: 600px) { :root { --hd: 68px; } .hd .btn-pill { height: 44px; padding: 0 16px; font-size: .78rem; gap: 10px; } .hd__svg { height: 20px; } .burger { width: 44px; height: 44px; } .burger i { left: 12px; right: 12px; } .burger i:nth-of-type(1){top:15px} .burger i:nth-of-type(2){top:21px} .burger i:nth-of-type(3){top:27px} }

/* drawer */
.drawer { position: fixed; inset: 0; z-index: 55; background: var(--ink); color: var(--white); visibility: hidden; clip-path: inset(0 0 100% 0); transition: clip-path .7s var(--ease), visibility 0s .7s; }
.drawer.is-open { visibility: visible; clip-path: inset(0 0 0 0); transition: clip-path .7s var(--ease); }
body.menu-open { overflow: hidden; }
body.menu-open .hd { color: var(--white); background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
body.menu-open .hd .btn-pill { background: var(--white); color: var(--ink); }
.drawer__inner { height: 100%; overflow-y: auto; display: flex; flex-direction: column; justify-content: center; gap: 40px; padding: calc(var(--hd) + 24px) var(--gut) 48px; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; }
.drawer__nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; }
.drawer__nav a { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.drawer__nav .en { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 600; line-height: 1.1; text-transform: uppercase; transition: transform .4s var(--ease); }
.drawer__nav a:hover .en { transform: translateX(10px); }
.drawer__nav .jp { font-size: .82rem; opacity: .7; }
.drawer__sub { display: flex; flex-wrap: wrap; gap: 12px 28px; font-size: .86rem; opacity: .8; }
.drawer .drawer__nav li { opacity: 0; transform: translateY(16px); transition: opacity .5s, transform .6s var(--ease); }
.drawer.is-open .drawer__nav li { opacity: 1; transform: none; transition-delay: calc(.2s + var(--i, 0) * .05s); }
@media (max-width: 700px) { .drawer__nav { grid-template-columns: 1fr; } }

/* ---------- Loader ---------- */
.loader { position: fixed; inset: 0; z-index: 200; color: var(--white); background: var(--ink); overflow: hidden; animation: loader-safety .8s ease 3.5s forwards; }
/* 万一スクリプトが読み込めなくても、3.5秒後に自動で消えて操作できるようにする */
@keyframes loader-safety { to { opacity: 0; visibility: hidden; pointer-events: none; } }
.js .loader { animation: none; }
.loader.is-done { display: none; }
.loader.is-out { pointer-events: none; background: transparent; }
.is-loading .hd__logo { opacity: 0; }

/* ---- final shutter: blue in front, peach & ink trail behind, alternating up/down ---- */
.loader__panels, .loader__layer { position: absolute; inset: 0; }
.loader__panels { visibility: hidden; }
.loader.is-out .loader__panels { visibility: visible; }
.loader__layer { display: flex; }
.loader__layer i { flex: 1; margin-right: -1px; transition: transform 1.05s cubic-bezier(.77, 0, .18, 1); }
.loader__layer--emo i { background: var(--accent); }
.loader__layer--joy i { background: var(--peach); }
.loader__layer--ink i { background: var(--ink); }
.loader__layer i:nth-child(1) { --c: 3; } .loader__layer i:nth-child(2) { --c: 2; } .loader__layer i:nth-child(3) { --c: 1; }
.loader__layer i:nth-child(4) { --c: 0; } .loader__layer i:nth-child(5) { --c: 1; } .loader__layer i:nth-child(6) { --c: 2; } .loader__layer i:nth-child(7) { --c: 3; }
.loader.is-out .loader__layer i { transform: translateY(-101%); }
.loader.is-out .loader__layer i:nth-child(even) { transform: translateY(101%); }
.loader.is-out .loader__layer--emo i { transition-delay: calc(var(--c) * .07s); }
.loader.is-out .loader__layer--joy i { transition-delay: calc(var(--c) * .07s + .12s); }
.loader.is-out .loader__layer--ink i { transition-delay: calc(var(--c) * .07s + .24s); }

/* ---- two color planes sweep across (peach from left, blue from right) ---- */
.loader__burst { position: absolute; inset: 0; transition: clip-path .8s cubic-bezier(.77, 0, .18, 1); }
.loader__burst--joy { background: var(--peach); clip-path: polygon(0 0, 0 0, -30% 100%, -30% 100%); }
.loader__burst--emo { background: var(--accent); clip-path: polygon(130% 0, 130% 0, 100% 100%, 100% 100%); transition-delay: .32s; }
.loader.s-burst .loader__burst--joy { clip-path: polygon(0 0, 130% 0, 100% 100%, -30% 100%); }
.loader.s-burst .loader__burst--emo { clip-path: polygon(-30% 0, 130% 0, 100% 100%, -60% 100%); }
.loader.is-out .loader__burst { visibility: hidden; }

/* ---- stage: line → kinetic words ---- */
.loader__stage { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); text-align: center; transition: opacity .35s ease, transform .8s var(--ease); }
.loader.s-burst .loader__stage { opacity: 0; transform: translateY(-50%) scale(1.08); }
.loader__line { position: absolute; left: 50%; top: calc(100% + 26px); width: min(40vw, 320px); height: 1px; margin-left: calc(min(40vw, 320px) / -2); background: var(--white); transform: scaleX(0); transition: transform .7s cubic-bezier(.77, 0, .18, 1); }
.loader.s-line .loader__line { transform: scaleX(1); }
.loader__word { position: relative; display: inline-block; overflow: hidden; padding: .06em .1em 0; font-size: clamp(3rem, 10vw, 8.6rem); font-weight: 700; line-height: 1; letter-spacing: -.01em; text-transform: uppercase; white-space: nowrap; }
.loader__word span { display: inline-block; transform: translateY(110%); }
.loader__word span em { font-style: normal; color: var(--peach); }
.loader__word span.in { animation: word-in .22s cubic-bezier(.2, .9, .1, 1) forwards; }
.loader__word span.in.last { animation: word-last .7s cubic-bezier(.2, .9, .1, 1) forwards; }
.loader__word span.in.last em { font-style: normal; color: var(--peach); }
@keyframes word-in { 0% { transform: translateY(110%) skewY(8deg); } 100% { transform: none; } }
@keyframes word-last { 0% { transform: translateY(110%) skewY(8deg); letter-spacing: .3em; } 100% { transform: none; letter-spacing: -.01em; } }

/* ---- flowing rows of words behind the center word ---- */
.loader__streams { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 2vh; overflow: hidden; opacity: 0; transition: opacity .6s ease; pointer-events: none; }
.loader.s-line .loader__streams { opacity: 1; }
.loader.s-burst .loader__streams { opacity: 0; transition-duration: .3s; }
.loader__stream { overflow: hidden; white-space: nowrap; }
.loader__stream > div { display: inline-flex; gap: .5em; font-family: var(--f-en); font-size: clamp(2.6rem, 9vh, 6rem); font-weight: 700; line-height: 1.05; text-transform: uppercase; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.22); animation: stream 9s linear infinite; will-change: transform; }
.loader__stream > div span::after { content: "/"; margin-left: .5em; -webkit-text-stroke: 1px rgba(255,191,168,.5); }
.loader__stream--rev > div { animation-direction: reverse; animation-duration: 11s; }
.loader__stream:nth-child(2) > div { font-family: var(--f-jp); font-weight: 900; }
@keyframes stream { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.loader__stage .loader__word { text-shadow: 0 0 40px rgba(37,37,37,.9); }

/* ---- UI ---- */
.loader__ui { position: absolute; inset: 0; transition: opacity .45s ease; }
.loader.s-logo .loader__ui { color: var(--white); }
.loader.is-out .loader__ui { opacity: 0; }
.loader__frame i { position: absolute; width: 18px; height: 18px; border: 1px solid rgba(255,255,255,.45); }
.loader__frame i:nth-child(1) { left: 18px; top: 18px; border-right: 0; border-bottom: 0; }
.loader__frame i:nth-child(2) { right: 18px; top: 18px; border-left: 0; border-bottom: 0; }
.loader__frame i:nth-child(3) { left: 18px; bottom: 18px; border-right: 0; border-top: 0; }
.loader__frame i:nth-child(4) { right: 18px; bottom: 18px; border-left: 0; border-top: 0; }
.loader__meta { position: absolute; top: clamp(30px, 5vh, 52px); font-size: .74rem; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; font-variant-numeric: tabular-nums; }
.loader__meta--tl { left: clamp(36px, 4vw, 60px); }
.loader__meta--tl span { margin-left: 1.6em; opacity: .55; }
.loader__meta--tr { right: clamp(36px, 4vw, 60px); }
.loader__count { position: absolute; left: clamp(36px, 4vw, 60px); bottom: clamp(40px, 7vh, 72px); font-size: clamp(4rem, 11vw, 9rem); font-weight: 300; line-height: .8; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.loader__count small { font-size: .26em; font-weight: 600; margin-left: .2em; letter-spacing: .1em; }
.loader__bar { position: absolute; left: clamp(36px, 4vw, 60px); right: clamp(36px, 4vw, 60px); bottom: clamp(28px, 4.4vh, 48px); height: 1px; background: rgba(255,255,255,.25); }
.loader__bar span { position: absolute; inset: 0; background: currentColor; transform-origin: left; transform: scaleX(0); }
.loader__scene { position: absolute; right: clamp(36px, 4vw, 60px); bottom: clamp(44px, 7.4vh, 76px); font-size: .8rem; font-weight: 600; letter-spacing: .2em; }

/* ---- logo: drawn on the blue, then flies into the header ---- */
.loader__logo { position: absolute; left: 50%; top: 50%; width: min(56vw, 460px); transform: translate(-50%, -50%); transform-origin: 0 0; opacity: 0; will-change: transform; }
.loader.s-logo .loader__logo { opacity: 1; }
.loader__logo.is-fly { transition: transform 1.15s cubic-bezier(.77, 0, .18, 1), color .7s ease .3s; color: var(--ink); }
.loader__svg { width: 100%; height: auto; overflow: visible; }
.loader__svg path { fill: rgba(255,255,255,0); stroke: currentColor; stroke-width: 1.4; transition: fill .45s ease, stroke-width .45s ease; }
.loader.is-fill .loader__svg path { fill: currentColor; stroke-width: 0; }
.loader__copy { position: absolute; left: 50%; top: calc(50% + min(9vw, 72px)); transform: translateX(-50%); overflow: hidden; white-space: nowrap; font-size: clamp(.72rem, 1vw, .86rem); font-weight: 600; letter-spacing: .5em; text-transform: uppercase; transition: opacity .4s ease; }
.loader__copy span { display: block; transform: translateY(110%); transition: transform .7s var(--ease); }
.loader.is-fill .loader__copy span { transform: none; }
.loader.is-out .loader__copy { opacity: 0; }
@media (max-width: 600px) { .loader__count { font-size: 22vw; } .loader__meta span { display: none; } .loader__scene { display: none; } }

/* ---------- MV ---------- */
.mv { position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; isolation: isolate; }
.mv__typo { position: absolute; inset: 0; z-index: -1; display: flex; flex-direction: column; justify-content: space-between; padding-block: 2vh; opacity: .055; pointer-events: none; }
.mv__row { overflow: hidden; }
.mv__track { display: flex; width: max-content; gap: .6em; font-size: clamp(2.6rem, 9.2vh, 6.4rem); font-weight: 900; line-height: 1.12; letter-spacing: .02em; white-space: nowrap; animation: typo 90s linear infinite; }
.mv__track span { padding-right: .6em; }
.mv__row--rev .mv__track { animation-direction: reverse; animation-duration: 110s; }
@keyframes typo { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.mv__inner { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding: calc(var(--hd) + 4vh) var(--gut) 8vh; }
.mv__title { font-weight: 700; }
.mv__line { display: block; overflow: hidden; font-size: clamp(3.6rem, 12vw, 11.5rem); line-height: .98; letter-spacing: -.02em; text-transform: uppercase; padding-top: .08em; }
.mv__line > span { display: inline-flex; align-items: flex-start; gap: .12em; transition: transform 1.2s var(--ease); }
.js .mv__line > span { transform: translateY(105%); }
.mv__line:nth-child(3) > span { transition-delay: .08s; }
.mv__line:nth-child(4) > span { transition-delay: .16s; }
.js.is-loaded .mv__line > span { transform: none; }
@keyframes wave { 0%, 100% { transform: skewY(0) scaleX(1); } 50% { transform: skewY(-8deg) scaleX(.9); } }
.mv__jp { margin-top: clamp(28px, 4vh, 48px); font-size: clamp(1.05rem, 1.6vw, 1.35rem); font-weight: 700; line-height: 1.9; letter-spacing: .12em; transition: opacity 1s ease .6s, transform 1.2s var(--ease) .6s; }
.js .mv__jp { opacity: 0; transform: translateY(16px); }
.js.is-loaded .mv__jp { opacity: 1; transform: none; }
.mv__scroll { position: absolute; left: var(--gut); bottom: 32px; display: flex; align-items: center; gap: 14px; font-size: .78rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; }
.mv__scroll::after { content: ""; width: 60px; height: 1px; background: currentColor; transform-origin: left; animation: line 2.2s var(--ease) infinite; }
@keyframes line { 0% { transform: scaleX(0); } 50% { transform: scaleX(1); transform-origin: left; } 50.1% { transform-origin: right; } 100% { transform: scaleX(0); transform-origin: right; } }
.mv__badge { position: absolute; right: var(--gut); bottom: 32px; width: clamp(120px, 12vw, 168px); aspect-ratio: 1; }
.mv__badge > svg { width: 100%; height: 100%; animation: spin 18s linear infinite; }
.mv__badge text { font-family: var(--f-en); font-size: 15.5px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; fill: var(--ink); }
.mv__badge-core { position: absolute; inset: 0; display: grid; place-items: center; }
.mv__badge-logo { width: 46%; height: auto; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 700px) { .mv__badge { display: none; } .mv__inner { padding-bottom: 14vh; } }

/* ---------- Message ---------- */
.msg__desc { max-width: 34em; font-size: clamp(1.1rem, 2vw, 1.55rem); font-weight: 700; line-height: 2.1; letter-spacing: .06em; }
.msg__desc .ch { opacity: .16; transition: opacity .25s linear; }
.msg__desc .ch.on { opacity: 1; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: clamp(64px, 9vw, 120px); border-top: 1px solid var(--ink); }
.stats li { padding: 30px clamp(12px, 2vw, 32px) 0 0; }
.stats li + li { padding-left: clamp(12px, 2vw, 32px); border-left: 1px solid var(--line); }
.stats__en { font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.stats__num { margin-top: 14px; font-size: clamp(3.8rem, 8vw, 6.2rem); font-weight: 400; line-height: 1; letter-spacing: -.02em; }
.stats__num small { font-family: var(--f-jp); font-size: .26em; font-weight: 700; margin-left: .2em; letter-spacing: .06em; }
.stats__num small.pre { font-family: var(--f-en); font-size: .4em; font-weight: 600; margin: 0 .05em 0 0; }
.stats__txt { margin-top: 18px; font-size: .86rem; line-height: 1.8; color: var(--ink-2); }
@media (max-width: 760px) {
  .stats { grid-template-columns: 1fr; }
  /* スマホ：数字の右横に説明文を並べる */
  .stats li, .stats li + li { display: grid; grid-template-columns: auto minmax(0, 1fr); grid-template-areas: "en en" "num txt"; align-items: end; column-gap: 20px; padding: 22px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .stats__en { grid-area: en; }
  .stats__num { grid-area: num; margin-top: 10px; font-size: 3.6rem; white-space: nowrap; }
  .stats__txt { grid-area: txt; margin-top: 0; padding-bottom: 4px; font-size: .8rem; line-height: 1.7; }
}

/* ---------- Service (top, dark) ---------- */
.svc-top { color: var(--white); background: var(--dark); }
.svc-top__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 7vw, 120px); }
.svc-top__visual { position: relative; }
.svc-vis { position: sticky; top: calc(50vh - min(19vw, 230px)); aspect-ratio: 1; width: 100%; max-width: 460px; border-radius: 16px; overflow: hidden; background: #2a2a2a; }
.svc-vis__layer { position: absolute; inset: 0; opacity: 0; transform: scale(1.04); transition: opacity .8s ease, transform 1.2s var(--ease); }
.svc-vis__layer.is-on { opacity: 1; transform: none; }
.svc-vis__layer img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; }
.svc-vis__layer svg { width: 100%; height: 100%; padding: 6%; }
.svc-vis__num { position: absolute; left: 20px; bottom: 16px; font-size: .9rem; font-weight: 600; letter-spacing: .14em; color: var(--white); mix-blend-mode: difference; }
.svc-vis__chart .grid line { stroke: rgba(255,255,255,.14); stroke-width: 1; }
.svc-vis__chart .bars rect { fill: rgba(255,255,255,.18); transform-box: fill-box; transform-origin: bottom; transform: scaleY(0); }
.svc-vis__layer.is-on .svc-vis__chart .bars rect { animation: grow .9s var(--ease) forwards; animation-delay: calc(var(--d) * .1s + .2s); }
.svc-vis__chart .line { fill: none; stroke: var(--peach); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 420; stroke-dashoffset: 420; }
.svc-vis__layer.is-on .svc-vis__chart .line { animation: dash 1.4s var(--ease) .6s forwards; }
.svc-vis__chart .dot { fill: var(--peach); opacity: 0; }
.svc-vis__layer.is-on .svc-vis__chart .dot { animation: pop .4s ease 1.8s forwards; }
.svc-vis__chart .lbl { font-family: var(--f-en); font-size: 11px; letter-spacing: .1em; fill: rgba(255,255,255,.5); }
@keyframes grow { to { transform: scaleY(1); } }
@keyframes dash { to { stroke-dashoffset: 0; } }
@keyframes pop { to { opacity: 1; } }
.svc-vis__flow .track { fill: none; stroke: rgba(255,255,255,.25); stroke-width: 2; stroke-dasharray: 6 8; }
.svc-vis__flow .runner { fill: var(--peach); }
.svc-vis__flow .node circle { fill: var(--dark); stroke: var(--white); stroke-width: 1.5; }
.svc-vis__flow .node text { fill: var(--white); font-family: var(--f-jp); font-size: 15px; font-weight: 700; text-anchor: middle; }
.svc-vis__flow .node { opacity: 0; transform-box: fill-box; transform-origin: center; transform: scale(.6); }
.svc-vis__layer.is-on .svc-vis__flow .node { animation: nodein .6s var(--ease) forwards; }
.svc-vis__layer.is-on .svc-vis__flow .node:nth-of-type(2) { animation-delay: .15s; }
.svc-vis__layer.is-on .svc-vis__flow .node:nth-of-type(3) { animation-delay: .3s; }
.svc-vis__layer.is-on .svc-vis__flow .node:nth-of-type(4) { animation-delay: .45s; }
@keyframes nodein { to { opacity: 1; transform: none; } }

.svc-box { padding-block: clamp(48px, 7vw, 88px); border-top: 1px solid rgba(255,255,255,.22); }
.svc-box:first-child { border-top: 0; padding-top: 0; }
.svc-box__nums { display: flex; gap: 10px; font-size: .9rem; font-weight: 600; letter-spacing: .1em; }
.svc-box__nums span + span { opacity: .45; }
.svc-box__nums span + span::before { content: "/ "; }
.svc-box__sub { margin-top: 22px; font-size: .9rem; opacity: .75; }
.svc-box__main { margin-top: 6px; font-size: clamp(2.2rem, 4.2vw, 3.6rem); font-weight: 600; line-height: 1.1; letter-spacing: 0; text-transform: uppercase; }
.svc-box__dl { margin-top: 32px; display: grid; gap: 22px; }
.svc-box__dl dt { display: inline-block; font-size: .78rem; font-weight: 700; padding: 3px 12px; border: 1px solid rgba(255,255,255,.5); border-radius: 4px; letter-spacing: .1em; }
.svc-box__dl dd { margin-top: 10px; font-size: .95rem; line-height: 2; color: rgba(255,255,255,.85); }
.svc-box .link-arrow { margin-top: 32px; }
.js .svc-box { opacity: .35; transition: opacity .6s ease; }
.js .svc-box.is-active { opacity: 1; }
@media (max-width: 860px) {
  .svc-top__grid { grid-template-columns: 1fr; }
  .svc-top__visual { display: none; }
  .js .svc-box { opacity: 1; }
}

/* ---------- Lineup slider ---------- */
.lineup { overflow: hidden; }
.slider-ctrl { display: flex; align-items: center; gap: 12px; }
.slider-ctrl__frac { display: flex; align-items: center; gap: 12px; margin-right: 10px; font-size: 1rem; font-weight: 600; letter-spacing: .1em; }
.slider-ctrl__frac span + span { color: var(--ink-3); }
.slider-ctrl__frac span + span::before { content: ""; display: inline-block; width: 40px; height: 1px; margin: 0 12px 4px 0; vertical-align: middle; background: var(--ink-3); }
.slider-ctrl__btn { display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid var(--ink); border-radius: 50%; background: transparent; cursor: pointer; transition: background-color .3s, color .3s; }
.slider-ctrl__btn:hover { background: var(--ink); color: var(--white); }
.slider {
  display: flex; gap: clamp(16px, 2vw, 28px); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  padding-inline: max(var(--gut), calc((100vw - var(--wrap)) / 2)); scroll-padding-inline: max(var(--gut), calc((100vw - var(--wrap)) / 2));
}
.slider::-webkit-scrollbar { display: none; }
.slide { flex: none; width: clamp(260px, 30vw, 380px); scroll-snap-align: start; }
.slide a { display: block; }
.slide__img { aspect-ratio: 4 / 5; overflow: hidden; border-radius: 12px; background: #e8e8e8; }
.slide__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.slide a:hover .slide__img img { transform: scale(1.06); }
.slide__no { margin-top: 18px; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.slide__name { margin-top: 6px; font-weight: 700; font-size: 1.05rem; line-height: 1.6; }
.slide__sub { font-size: .86rem; color: var(--ink-2); }

/* ---------- Who we are ---------- */
.who { position: relative; color: var(--white); padding-block: clamp(120px, 16vw, 220px); overflow: hidden; isolation: isolate; }
.who__bg { position: absolute; inset: -10% 0; z-index: -1; }
.who__bg img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; filter: grayscale(.2); will-change: transform; }
.who__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,20,20,.86) 0%, rgba(20,20,20,.62) 55%, rgba(20,20,20,.3) 100%); }
.who__body { max-width: 36em; display: grid; gap: 1.4em; font-size: 1rem; line-height: 2.2; }
.who__body .btn-line { margin-top: 1.6em; justify-self: start; }

/* ---------- Mission / Vision / Values ---------- */
.mvv__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(32px, 5vw, 80px); }
.mvv__jp { margin-top: 14px; font-size: .86rem; color: var(--ink-2); }
.mvv__main { margin-top: 20px; font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 700; line-height: 1.5; letter-spacing: .08em; }
.values { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: 24px clamp(32px, 5vw, 80px); margin-top: clamp(72px, 10vw, 140px); padding-top: clamp(40px, 5vw, 64px); border-top: 1px solid var(--ink); }
.values__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 56px); }
.values__list li { position: relative; padding: 24px 0 24px 64px; border-bottom: 1px solid var(--line); }
.values__list .no { position: absolute; left: 0; top: 22px; font-size: 1.8rem; font-weight: 400; line-height: 1; }
.values__list .ttl { font-weight: 700; font-size: 1.05rem; }
.values__list .txt { margin-top: 4px; font-size: .88rem; line-height: 1.9; color: var(--ink-2); }
@media (max-width: 860px) { .mvv__grid, .values, .values__list { grid-template-columns: 1fr; } }

/* ---------- News cards (top) ---------- */
.news-top { background: var(--white); }
.news-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.news-cards a { position: relative; display: flex; flex-direction: column; gap: 14px; height: 100%; min-height: 240px; padding: 28px 28px 72px; border-radius: 12px; background: var(--bg); transition: background-color .35s, color .35s; }
.news-cards a:hover { background: var(--ink); color: var(--white); }
.news-cards__date { display: flex; align-items: baseline; gap: 10px; line-height: 1; }
.news-cards__date .y { font-size: .82rem; font-weight: 600; }
.news-cards__date .md { font-size: 2rem; font-weight: 400; }
.news-cards__cat { font-size: .74rem; font-weight: 700; align-self: flex-start; padding: 2px 10px; border: 1px solid currentColor; border-radius: 4px; }
.news-cards__ttl { font-weight: 700; line-height: 1.8; }
.news-cards .arrow { position: absolute; right: 28px; bottom: 28px; }
@media (max-width: 860px) { .news-cards { grid-template-columns: 1fr; } .news-cards a { min-height: 0; } }

/* ---------- FAQ ---------- */
.faq__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 24px clamp(32px, 5vw, 80px); }
.faq__item { border-top: 1px solid var(--ink); }
.faq__item:last-child { border-bottom: 1px solid var(--ink); }
.faq__item summary { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; padding: 26px 0; cursor: pointer; list-style: none; font-weight: 700; line-height: 1.7; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item .q, .faq__a .a { font-size: 1.5rem; font-weight: 400; line-height: 1; }
.faq__item .pm { position: relative; width: 36px; height: 36px; border: 1px solid var(--ink); border-radius: 50%; }
.faq__item .pm::before, .faq__item .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; margin: -.75px 0 0 -6px; background: currentColor; transition: transform .4s var(--ease); }
.faq__item .pm::after { transform: rotate(90deg); }
.faq__item[open] .pm::after { transform: rotate(0); }
.faq__a { display: grid; grid-template-columns: auto 1fr; gap: 18px; padding: 0 56px 28px 0; color: var(--ink-2); }
.faq__a .a { color: var(--accent); }
@media (max-width: 860px) { .faq__grid { grid-template-columns: 1fr; } .faq__a { padding-right: 0; } }

/* ---------- Flow ---------- */
.flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; counter-reset: flow; }
.flow li { position: relative; padding: 28px 24px 32px; border-radius: 12px; background: var(--white); }
.flow li:not(:last-child)::after { content: ""; position: absolute; right: -13px; top: 50%; z-index: 1; width: 10px; height: 10px; border-top: 1.5px solid var(--ink); border-right: 1.5px solid var(--ink); transform: translateY(-50%) rotate(45deg); }
.flow__no { font-size: 2.6rem; font-weight: 400; line-height: 1; }
.flow__ttl { margin-top: 22px; font-weight: 700; font-size: 1.05rem; }
.flow__en { font-size: .74rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.flow__txt { margin-top: 14px; font-size: .86rem; line-height: 1.9; color: var(--ink-2); }
@media (max-width: 960px) { .flow { grid-template-columns: repeat(2, minmax(0, 1fr)); } .flow li::after { display: none; } }
@media (max-width: 560px) { .flow { grid-template-columns: 1fr; } }

/* ---------- Outline ---------- */
.outline__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 24px clamp(32px, 5vw, 80px); }
.outline__dl > div { display: grid; grid-template-columns: 9em minmax(0, 1fr); gap: 8px 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.outline__dl > div:first-child { border-top: 1px solid var(--ink); }
.outline__dl dt { font-weight: 700; }
.outline__hist li { display: grid; grid-template-columns: 5.5em 1fr; gap: 12px; }
.outline__hist .en { font-weight: 600; padding-top: 2px; }
@media (max-width: 860px) { .outline__grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .outline__dl > div { grid-template-columns: 1fr; } }

/* ---------- CTA ---------- */
.cta { background: var(--ink); color: var(--white); }
.cta__link { position: relative; display: grid; gap: 20px; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding: clamp(80px, 11vw, 160px) var(--gut); }
.cta__big { font-size: clamp(3.2rem, 9vw, 8.6rem); font-weight: 700; line-height: .98; letter-spacing: -.02em; text-transform: uppercase; transition: transform .7s var(--ease); }
.cta__link:hover .cta__big { transform: translateX(14px); }
.cta__jp { max-width: 36em; font-size: .95rem; opacity: .8; }
.cta__btn { position: absolute; right: var(--gut); bottom: clamp(80px, 11vw, 160px); display: grid; place-items: center; align-content: center; gap: 10px; width: clamp(120px, 13vw, 180px); aspect-ratio: 1; border-radius: 50%; background: var(--white); color: var(--ink); font-size: .82rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; transition: transform .6s var(--ease), background-color .3s; }
.cta__link:hover .cta__btn { transform: scale(1.08) rotate(-8deg); background: var(--peach); }
@media (max-width: 760px) { .cta__btn { position: static; justify-self: start; margin-top: 12px; } }

/* ---------- Footer ---------- */
.ft { background: var(--bg); color: var(--ink); }
body.is-dark .ft { background: var(--bg); }
.ft__inner { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px clamp(32px, 5vw, 80px); max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding: clamp(64px, 8vw, 104px) var(--gut) 40px; }
.ft__svg { height: 30px; width: auto; }
.ft__tag { margin-top: 22px; font-weight: 700; }
.ft__address { margin-top: 18px; font-size: .84rem; line-height: 2; color: var(--ink-2); }
.ft__nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.ft__nav li + li { margin-top: 12px; }
.ft__nav .en { font-size: .9rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.ft__nav a:hover { color: var(--accent); }
.ft__sns a { font-size: .84rem; }
.ft__bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding: 22px var(--gut) 32px; border-top: 1px solid var(--line); color: var(--ink-3); font-size: .8rem; }
.ft__top { display: inline-flex; align-items: center; gap: 10px; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--ink); }
@media (max-width: 860px) { .ft__inner { grid-template-columns: 1fr; } .ft__nav { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ==========================================================================
   Sub pages
   ========================================================================== */
.page-head { padding: calc(var(--hd) + clamp(56px, 9vw, 120px)) 0 clamp(48px, 7vw, 96px); border-bottom: 1px solid var(--line); }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: .78rem; color: var(--ink-3); margin-bottom: clamp(28px, 4vw, 48px); }
.crumbs li + li::before { content: "/"; margin-right: 6px; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.page-head__en { font-family: var(--f-en); font-size: clamp(3.4rem, 10vw, 8.6rem); font-weight: 700; line-height: .95; letter-spacing: -.02em; text-transform: uppercase; }
.page-head__title { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; font-size: 1rem; font-weight: 700; letter-spacing: .12em; }
.page-head__title::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.page-head__lead { margin-top: 18px; max-width: 38em; color: var(--ink-2); }
.page-head--article .article__title { margin-top: 0; }

/* service page */
.svc { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 32px clamp(28px, 5vw, 80px); }
.svc + .svc { margin-top: var(--sec); }
.svc__head { position: sticky; top: calc(var(--hd) + 32px); align-self: start; }
.svc__bar { display: inline-block; font-family: var(--f-en); font-size: .82rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; }
.svc__bar::before { content: "Service 01"; }
.svc--oem .svc__bar::before { content: "Service 02"; }
.svc__name { font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 700; letter-spacing: .06em; line-height: 1.45; }
.svc__desc { margin-top: 16px; color: var(--ink-2); }
.areas { border-top: 1px solid var(--ink); }
.area { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 12px 32px; padding: 28px 0; border-bottom: 1px solid var(--line); }
.area__title { font-size: 1.1rem; font-weight: 700; letter-spacing: .05em; }
.area__note { display: block; margin-top: 6px; font-size: .78rem; font-weight: 400; color: var(--ink-3); }
.area__items { display: flex; flex-wrap: wrap; gap: 8px; align-content: flex-start; }
.area__items li { padding: 4px 14px; background: var(--white); border-radius: 4px; font-size: .86rem; }
.proof { margin-top: 36px; padding: clamp(24px, 3vw, 40px); background: var(--ink); color: var(--white); border-radius: 12px; }
.proof__title { font-weight: 700; margin-bottom: 14px; }
.proof ul { display: grid; gap: 8px; }
.proof li { padding-left: 1.2em; text-indent: -1.2em; font-size: .92rem; }
.proof li::before { content: "・"; }
.steps { counter-reset: step; border-top: 1px solid var(--ink); }
.steps li { counter-increment: step; display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: 16px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.steps li::before { content: counter(step, decimal-leading-zero); font-family: var(--f-en); font-size: 2.2rem; line-height: 1; }
.steps h3 { font-size: 1.1rem; font-weight: 700; }
.steps p { margin-top: 6px; color: var(--ink-2); }
@media (max-width: 860px) { .svc { grid-template-columns: 1fr; } .svc__head { position: static; } .area { grid-template-columns: 1fr; } }

/* tabs / list / pager */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: clamp(32px, 4vw, 48px); }
.tabs a { display: inline-flex; align-items: center; min-height: 42px; padding: 6px 20px; border: 1px solid var(--ink); border-radius: 999px; font-size: .86rem; font-weight: 700; transition: background-color .25s, color .25s; }
.tabs a:hover { background: var(--white); }
.tabs a[aria-current="page"] { background: var(--ink); color: var(--white); }
.news-list { border-top: 1px solid var(--ink); }
.news-list li { border-bottom: 1px solid var(--line); }
.news-list a { display: grid; grid-template-columns: 7.5em 8.5em minmax(0, 1fr); gap: 6px 24px; align-items: baseline; padding: 24px 0; transition: padding .35s var(--ease), color .2s; }
.news-list a:hover { padding-left: 12px; color: var(--accent); }
.news-list time { font-family: var(--f-en); font-weight: 600; letter-spacing: .08em; }
.news-list__title { font-weight: 700; }
.tag { display: inline-block; justify-self: start; font-size: .72rem; font-weight: 700; padding: 2px 10px; border: 1px solid currentColor; border-radius: 4px; white-space: nowrap; line-height: 1.7; }
.tag--press { color: var(--accent); }
@media (max-width: 700px) { .news-list a { grid-template-columns: auto 1fr; } .news-list__title { grid-column: 1 / -1; } }
.news-empty { padding: 40px 0; color: var(--ink-2); }
.pager { display: flex; justify-content: center; gap: 8px; margin-top: 48px; }
.pager a, .pager span { display: inline-grid; place-items: center; min-width: 46px; height: 46px; border: 1px solid var(--ink); border-radius: 50%; font-family: var(--f-en); font-weight: 600; }
.pager [aria-current="page"] { background: var(--ink); color: var(--white); }

/* article */
.article__meta { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.article__meta time { font-family: var(--f-en); font-size: 1rem; font-weight: 600; letter-spacing: .08em; }
.article__title { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 700; line-height: 1.6; letter-spacing: .04em; }
.article__body { font-size: 1rem; line-height: 2.1; }
.article__body p + p { margin-top: 1.4em; }
.article__body a { color: var(--accent); text-decoration: underline; word-break: break-all; }
.article__figure { margin-top: 36px; }
.article__figure img { border-radius: 12px; }
.article__nav { display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center; margin-top: clamp(56px, 7vw, 88px); padding-top: 28px; border-top: 1px solid var(--ink); font-size: .9rem; }
.article__nav a:not(.btn):hover { color: var(--accent); }
.article__nav .prev { justify-self: start; }
.article__nav .next { justify-self: end; text-align: right; }
.article__nav small { display: block; color: var(--ink-3); }
@media (max-width: 640px) { .article__nav { grid-template-columns: 1fr 1fr; } .article__nav .all { grid-column: 1 / -1; grid-row: 2; justify-self: center; } }

/* recruit */
.notice { padding: 22px 28px; margin-bottom: 40px; background: var(--white); border-radius: 12px; }
.notice p + p { margin-top: 6px; }
.notice a { color: var(--accent); text-decoration: underline; }
.job__head { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-bottom: 20px; }
.job__title { font-size: clamp(1.5rem, 2.8vw, 2.2rem); font-weight: 700; letter-spacing: .06em; }
.status { font-size: .76rem; font-weight: 700; padding: 3px 12px; border-radius: 4px; }
.status--open { background: var(--accent); color: var(--white); }
.status--closed { background: var(--white); color: var(--ink-2); border: 1px solid var(--line); }
.job__intro { max-width: 40em; margin-bottom: clamp(32px, 4vw, 48px); }
.spec { border-top: 1px solid var(--ink); }
.spec__row { display: grid; grid-template-columns: 10em minmax(0, 1fr); gap: 8px 24px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.spec dt { font-weight: 700; }
.spec dd ul li { position: relative; padding-left: 1.2em; }
.spec dd ul li::before { content: ""; position: absolute; left: 0; top: .85em; width: 6px; height: 6px; border-radius: 50%; background: var(--ink); }
@media (max-width: 640px) { .spec__row { grid-template-columns: 1fr; } }
.job__apply { margin-top: 40px; }

/* form */
.form-intro { margin-bottom: 36px; color: var(--ink-2); }
.form-intro a { color: var(--accent); text-decoration: underline; }
.form-steps { display: flex; margin-bottom: 44px; border-bottom: 1px solid var(--line); counter-reset: fs; }
.form-steps li { counter-increment: fs; flex: 1; padding: 0 0 14px; font-size: .86rem; color: var(--ink-3); position: relative; font-weight: 700; }
.form-steps li::before { content: counter(fs, decimal-leading-zero); display: block; font-family: var(--f-en); font-size: 1.6rem; font-weight: 400; line-height: 1; margin-bottom: 6px; }
.form-steps li[aria-current="step"] { color: var(--ink); }
.form-steps li[aria-current="step"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--ink); }
.field { display: grid; align-items: start; grid-template-columns: 13em minmax(0, 1fr); gap: 10px 32px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.form .field:first-of-type { border-top: 1px solid var(--ink); }
.field__label { font-weight: 700; padding-top: 14px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; line-height: 1.7; }
.req, .opt { font-size: .7rem; font-weight: 700; padding: 1px 8px; border-radius: 4px; letter-spacing: .08em; line-height: 1.9; }
.req { background: var(--ink); color: var(--white); }
.opt { background: var(--white); color: var(--ink-2); border: 1px solid var(--line); }
.input, .select, .textarea { width: 100%; min-height: 56px; padding: 14px 18px; background: var(--white); border: 1px solid var(--line); border-radius: 8px; font-size: 1rem; line-height: 1.6; -webkit-appearance: none; appearance: none; transition: border-color .15s; }
.textarea { min-height: 220px; resize: vertical; }
.select { background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%); background-position: calc(100% - 24px) 50%, calc(100% - 18px) 50%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 48px; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--ink); }
.input[aria-invalid="true"], .textarea[aria-invalid="true"], .select[aria-invalid="true"] { border-color: var(--danger); background-color: #fff6f6; }
.field__hint { font-size: .8rem; color: var(--ink-3); margin-top: 6px; }
.field__error { font-size: .86rem; color: var(--danger); margin-top: 8px; font-weight: 700; }
.field__value { padding-top: 14px; white-space: pre-wrap; word-break: break-word; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.consent { margin-top: 40px; padding: 24px 28px; background: var(--white); border-radius: 12px; font-size: .88rem; color: var(--ink-2); }
.consent a { color: var(--accent); text-decoration: underline; }
.check { display: flex; align-items: center; gap: 12px; margin-top: 16px; font-weight: 700; color: var(--ink); cursor: pointer; }
.check input { width: 22px; height: 22px; accent-color: var(--ink); flex: none; }
.form-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 40px; }
.form-actions .btn { min-width: 260px; }
.alert { padding: 18px 22px; margin-bottom: 32px; background: #fff0f0; color: var(--danger); border-radius: 8px; font-weight: 700; }
.done { text-align: center; padding: clamp(24px, 4vw, 48px) 0; }
.done__title { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 700; letter-spacing: .06em; }
.done p { margin-top: 20px; color: var(--ink-2); }
.done .btn { margin-top: 36px; }
@media (max-width: 760px) { .field { grid-template-columns: 1fr; } .field__label { padding-top: 0; } .form-actions .btn { width: 100%; } }

/* prose */
.prose h2 { font-size: 1.15rem; font-weight: 700; margin-top: 52px; padding-top: 28px; border-top: 1px solid var(--line); }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose ul, .prose ol { margin-top: 16px; }
.prose a { color: var(--accent); text-decoration: underline; }
.prose ul li, .prose ol li { position: relative; padding-left: 1.4em; }
.prose ul li::before { content: "・"; position: absolute; left: 0; }
.prose ol { counter-reset: pol; }
.prose ol li { counter-increment: pol; padding-left: 2.2em; }
.prose ol li::before { content: "(" counter(pol) ")"; position: absolute; left: 0; font-size: .9em; }
.prose .meta { margin-top: 56px; color: var(--ink-3); text-align: right; }

/* error */
.error { min-height: 80vh; display: grid; align-content: center; padding: calc(var(--hd) + 48px) 0 var(--sec); }
.error__code { font-family: var(--f-en); font-size: clamp(6rem, 20vw, 14rem); font-weight: 700; line-height: .85; letter-spacing: -.03em; }
.error__title { margin-top: 24px; font-size: clamp(1.3rem, 2.4vw, 1.8rem); font-weight: 700; }
.error p { margin-top: 16px; color: var(--ink-2); max-width: 34em; }
.error .btn { margin-top: 32px; justify-self: start; }

/* ==========================================================================
   In-view motion
   ========================================================================== */
.js .iv { opacity: 0; transform: translateY(28px); transition: opacity 1s ease, transform 1.1s var(--ease); transition-delay: var(--d, 0s); }
.js .iv.is-in { opacity: 1; transform: none; }
.js .iv-mask > span { display: inline-block; clip-path: inset(0 0 100% 0); transform: translateY(30%); transition: clip-path 1.1s var(--ease), transform 1.1s var(--ease); }
.js .iv-mask.is-in > span { clip-path: inset(-10% -2% -10% -2%); transform: none; }
.js .c-label { opacity: 0; transition: opacity .8s ease; }
.js .c-label.is-in { opacity: 1; }
.js .page-head__en .ch { display: inline-block; transform: translateY(110%); transition: transform 1s var(--ease); transition-delay: calc(var(--i) * .035s + .1s); }
.js .page-head__en { overflow: hidden; padding-bottom: .04em; }
.js .page-head__en.is-in .ch { transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .loader { display: none; }
  .js .iv, .js .iv-mask > span, .js .c-label, .js .page-head__en .ch, .mv__line > span, .mv__jp { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .msg__desc .ch { opacity: 1; }
}
@media print { .hd, .drawer, .loader, .cta, .mv__typo { display: none !important; } }
@media (max-width: 600px) { .mv__line { font-size: 15.2vw; } }
.page-contact .cta { display: none; }
/* 旧版のHTMLが残っていても旗アイコンを表示しない */
.mv__flags { display: none !important; }