/* 高校生未来EXPO 2027 企業向けLP */
:root {
  --ink: #14161b;
  --ink-2: #2f333b;
  --ink-3: #5b616c;
  --white: #fff;
  --blue: #1238e6;
  --navy: #0b1a6b;
  --cyan: #19cbe8;
  --sky: #d6f4fb;
  --pink: #e0006f;
  --line: rgba(20, 22, 27, .18);
  --line-w: rgba(255, 255, 255, .26);

  --f-ja: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  --f-num: "Archivo", "Noto Sans JP", sans-serif;

  --fs-h2: clamp(28px, 4.2vw, 60px);
  --fs-h3: clamp(22px, 2.5vw, 34px);
  --fs-h4: clamp(19px, 1.6vw, 23px);
  --fs-lead: clamp(16px, 1.3vw, 18px);
  --fs-body: 16px;
  --fs-small: 14px;
  --fs-cap: 13px;

  --gut: clamp(24px, 4.4vw, 64px);
  --wrap: 1320px;
  --sec: clamp(88px, 10vw, 150px);
  --hd-gap: 14px;
  --hd-bar: 64px;
  --hd: calc(var(--hd-gap) * 2 + var(--hd-bar));
  --bar-h: 0px;
  --ease: cubic-bezier(.7, 0, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; font-variant-numeric: lining-nums; scroll-behavior: smooth; scroll-padding-top: calc(var(--hd) + 16px); }
body { margin: 0; background: var(--white); color: var(--ink-2); font-family: var(--f-ja); font-size: var(--fs-body); font-weight: 500; line-height: 2; letter-spacing: .04em; padding-bottom: var(--bar-h); overflow-x: clip; }
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, fieldset { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.sp-only { display: none; }
.nw { white-space: nowrap; }
:focus-visible { outline: 3px solid var(--pink); outline-offset: 2px; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin-inline: auto; padding-inline: var(--gut); }
.sec { padding-block: var(--sec); }
.prose > p + p { margin-top: 1lh; }

/* line handling */
.phr main, .phr footer { word-break: keep-all; overflow-wrap: anywhere; }
.phr .txt-flow { word-break: normal; line-break: strict; }
.phr .txt-flow .ln { display: inline; white-space: normal; }
.phr .txt-j { text-align: justify; text-justify: inter-character; text-wrap: wrap; }
.phr .txt-j--c { text-align-last: center; }
.ftail.is-nw { white-space: nowrap; }
.phr .txt-flow .phr-k, .phr .txt-flow .phr-k * { word-break: keep-all; }
.phr .txt-row .phr-k { text-align: start; text-align-last: auto; }
.phr .txt-flow br.sp-only { display: none; }
.phr .txt-nobr br:not(.br-keep) { display: none; }

/* headings */
.ln { display: block; }
.eyebrow { color: var(--blue); font-size: clamp(16px, 1.3vw, 18px); font-weight: 700; line-height: 1.5; margin-bottom: 24px; }
.eyebrow--w { color: var(--cyan); }
.h2 { color: var(--ink); font-size: var(--fs-h2); font-weight: 900; line-height: 1.32; letter-spacing: .01em; font-feature-settings: "palt"; }
.note { color: var(--ink-3); font-size: var(--fs-cap); line-height: 1.8; margin-top: 24px; }
.note--w { color: rgba(255, 255, 255, .78); }

/* plates: one line = one plate, flush with the screen edge */
.pl { display: block; width: max-content; padding: .1em .45em .14em; background: var(--white); color: var(--ink); font-weight: 900; line-height: 1.45; letter-spacing: .01em; white-space: nowrap; font-feature-settings: "palt"; }
.pl + .pl { margin-top: .18em; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 52px; padding: 6px 8px 6px 24px; border: 0; border-radius: 999px; font-size: 15px; font-weight: 700; line-height: 1.4; letter-spacing: .04em; text-decoration: none; white-space: nowrap; cursor: pointer; transition: background-color .2s, color .2s; }
.btn__arw { display: grid; place-items: center; flex: none; width: 36px; height: 36px; border-radius: 50%; background: var(--white); color: var(--ink); transition: transform .25s; }
.btn__arw svg { width: 18px; height: 18px; }
.btn:hover .btn__arw { transform: translateX(3px); }
.btn--ink { background: var(--ink); color: var(--white); }
.btn--ink:hover { background: var(--blue); }
.btn--blue { background: var(--blue); color: var(--white); }
.btn--blue .btn__arw { color: var(--blue); }
.btn--blue:hover { background: var(--navy); }
.btn--wide { display: flex; width: 100%; }
.btn--xl { min-height: 76px; padding: 10px 12px 10px 36px; font-size: clamp(17px, 1.5vw, 21px); gap: 28px; }
.btn--xl .btn__arw { width: 52px; height: 52px; }
.btn--xl .btn__arw svg { width: 24px; height: 24px; }

/* header */
.hd { position: fixed; z-index: 60; top: var(--hd-gap); left: var(--hd-gap); right: var(--hd-gap); display: flex; align-items: center; gap: 24px; height: var(--hd-bar); padding: 0 10px 0 22px; border: 1px solid rgba(20, 22, 27, .08); border-radius: 18px; background: rgba(255, 255, 255, .9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.hd__logo, .ft__logo { display: flex; align-items: baseline; gap: 5px; color: var(--ink); line-height: 1; letter-spacing: 0; text-decoration: none; white-space: nowrap; font-feature-settings: "palt"; }
.hd__logo small, .ft__logo small { font-size: 12px; font-weight: 700; }
.hd__logo b, .ft__logo b { font-size: 21px; font-weight: 900; }
.hd__logo i, .ft__logo i { font-family: var(--f-num); font-size: 15px; font-style: normal; font-weight: 800; color: var(--blue); }
.hd__nav { display: flex; gap: clamp(16px, 2vw, 30px); margin-left: auto; }
.hd__nav a { color: var(--ink); font-size: 14px; font-weight: 700; line-height: 44px; text-decoration: none; white-space: nowrap; }
.hd__nav a:hover { color: var(--blue); }
.hd__cta { flex: none; font-size: 14px; }
.hd__menu { display: none; position: relative; flex: none; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; background: var(--blue); cursor: pointer; }
.hd__menu i { position: absolute; left: 13px; right: 13px; height: 2px; background: var(--white); transition: transform .25s, top .25s; }
.hd__menu i:nth-child(1) { top: 17px; }
.hd__menu i:nth-child(2) { top: 25px; }
.is-menu .hd__menu i:nth-child(1) { top: 21px; transform: rotate(45deg); }
.is-menu .hd__menu i:nth-child(2) { top: 21px; transform: rotate(-45deg); }

.drawer { position: fixed; z-index: 55; inset: 0; padding: calc(var(--hd) + 16px) var(--gut) 32px; background: var(--blue); overflow-y: auto; overscroll-behavior: contain; visibility: hidden; opacity: 0; transition: opacity .25s, visibility 0s .25s; }
.is-menu .drawer { visibility: visible; opacity: 1; transition: opacity .25s; }
.drawer__nav { display: grid; }
.drawer__nav a { display: flex; align-items: center; min-height: 62px; border-bottom: 1px solid var(--line-w); color: var(--white); font-size: clamp(20px, 5.6vw, 28px); font-weight: 900; line-height: 1.4; text-decoration: none; }
.is-menu { overflow: hidden; }

/* MV */
.mv { position: relative; height: 100svh; min-height: 620px; overflow: hidden; background: var(--blue); --mvfs: min(7.5vw, 14svh); }
.mv__photos, .mv__ph { position: absolute; inset: 0; }
.mv__ph { opacity: 0; transition: opacity 1.5s linear; }
.mv__ph img { width: 100%; height: 100%; object-fit: cover; object-position: 80% 35%; transform: scale(1.07); transition: transform 0s 1.5s; }
.mv__ph:nth-child(2) img { object-position: 80% 0; }
.mv__ph.is-on { opacity: 1; }
.mv__ph.is-on img { transform: scale(1); transition: transform 8s cubic-bezier(.2, .4, .3, 1); }
.mv__copy { position: absolute; z-index: 2; left: 0; bottom: clamp(36px, 7svh, 72px); }
.mv__kick { display: block; width: max-content; margin-bottom: clamp(10px, 1.1vw, 16px); padding: .32em .9em .36em; background: var(--ink); color: var(--white); font-size: clamp(14px, 1.45vw, 21px); font-weight: 700; line-height: 1.5; letter-spacing: .03em; white-space: nowrap; font-feature-settings: "palt"; }
.mv__kick span { margin-left: .9em; color: var(--cyan); }
.mv__catch { font-size: var(--mvfs); }
.js .mv__copy .pl, .js .mv__kick { clip-path: inset(0 100% 0 0); }
.is-loaded .mv__copy .pl, .is-loaded .mv__kick { clip-path: inset(0); transition: clip-path .8s var(--ease); }
.is-loaded .mv__copy .pl:nth-child(1) { transition-delay: .18s; }
.is-loaded .mv__copy .pl:nth-child(2) { transition-delay: .34s; }

/* deadline notice */
.notice { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 2vw, 32px); min-height: 60px; padding: 10px var(--gut); background: var(--ink); color: var(--white); font-size: clamp(14px, 1.2vw, 17px); font-weight: 700; line-height: 1.6; text-decoration: none; }
.notice__t b { color: var(--cyan); }
.notice__d { white-space: nowrap; }
.notice__d b { margin-inline: .15em; font-family: var(--f-num); font-size: 1.5em; font-weight: 800; color: var(--white); letter-spacing: -.01em; }
.notice__go { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.notice__go svg { width: 18px; height: 18px; transition: transform .25s; }
.notice:hover .notice__go svg { transform: translateX(4px); }

/* statement */
.about { padding-block: var(--sec); background: var(--blue); color: var(--white); }
.about__h { color: var(--white); font-size: clamp(27px, 6.1vw, 92px); font-weight: 900; line-height: 1.28; letter-spacing: .01em; font-feature-settings: "palt"; }
.about__h .ln { white-space: nowrap; width: 100%; }
.about__b { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; margin-top: clamp(40px, 5vw, 72px); font-size: var(--fs-lead); }
.about__b.prose > p + p { margin-top: 0; }

/* why */
.why__nums { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: clamp(40px, 5vw, 72px); }
.stat { display: grid; align-content: center; justify-items: center; gap: 12px; padding: clamp(32px, 4vw, 56px) clamp(20px, 2.4vw, 32px); background: var(--sky); text-align: center; }
.stat__k { color: var(--ink); font-size: var(--fs-h4); font-weight: 700; line-height: 1.4; }
.stat__v { color: var(--blue); font-family: var(--f-num); font-size: clamp(60px, 11vw, 168px); font-weight: 800; line-height: 1; letter-spacing: -.02em; white-space: nowrap; }
.stat__v small { margin-left: .06em; font-size: .42em; }
.bar { width: 100%; height: 12px; margin-top: 8px; background: rgba(18, 56, 230, .16); }
.bar i { display: block; height: 100%; background: var(--blue); transform-origin: left; }
.bar__a { width: 46.6%; }
.bar__b { width: 52.3%; }
.js [data-reveal] .bar i { transform: scaleX(0); }
.js [data-reveal].is-in .bar i { transform: scaleX(1); transition: transform 1.3s var(--ease) .15s; }

/* when: timeline */
.when { background: var(--sky); }
.tl { margin-top: clamp(40px, 5vw, 72px); }
.tl__months, .tl__row { display: grid; grid-template-columns: 136px repeat(3, minmax(0, 1fr)) repeat(2, minmax(0, 1.35fr)) repeat(7, minmax(0, 1fr)); gap: 4px; }
.tl__months span { padding: 8px 0; color: var(--ink); font-size: var(--fs-small); font-weight: 700; line-height: 1.4; text-align: center; }
.tl__months .is-hot { background: var(--pink); color: var(--white); }
.tl__row { margin-top: 4px; }
.tl__who { display: grid; align-content: center; padding-right: 12px; color: var(--ink); line-height: 1.4; }
.tl__who b { font-size: 19px; font-weight: 900; }
.tl__who small { margin-top: 4px; color: var(--blue); font-size: var(--fs-cap); font-weight: 700; }
.tl__c { display: flex; align-items: center; min-height: 96px; padding: 14px 12px; background: var(--white); color: var(--ink); font-size: var(--fs-small); line-height: 1.65; letter-spacing: .02em; font-feature-settings: "palt"; }
.tl__m { display: none; }
.tl__c--a { grid-column: span 3; }
.tl__c--b { grid-column: span 2; }
.tl__c--c { grid-column: span 5; }
.tl__c--d { grid-column: span 2; }
.tl__c--e { grid-column: span 7; }
.tl__c--expo { background: var(--pink); color: var(--white); font-weight: 700; }
.js .tl[data-reveal] .tl__c { clip-path: inset(0 100% 0 0); }
.js .tl[data-reveal].is-in .tl__c { clip-path: inset(0); transition: clip-path .7s var(--ease); }
.js .tl[data-reveal].is-in .tl__row:nth-child(3) .tl__c { transition-delay: .12s; }
.js .tl[data-reveal].is-in .tl__row:nth-child(4) .tl__c { transition-delay: .24s; }
.js .tl[data-reveal].is-in .tl__c--expo { transition-delay: .55s !important; }
.when__big { margin-top: clamp(48px, 6vw, 88px); color: var(--blue); font-size: clamp(22px, 3vw, 44px); font-weight: 900; line-height: 1.45; letter-spacing: .01em; font-feature-settings: "palt"; }

/* chain */
.chain { padding-top: var(--sec); padding-bottom: clamp(40px, 5vw, 64px); background: var(--navy); color: var(--white); }
.chain .h2 { color: var(--white); }
.chain__head { margin-bottom: clamp(40px, 5vw, 72px); }
.chain__track { position: relative; height: 420svh; }
.chain__stage { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.chain__year { position: absolute; z-index: 2; left: var(--gut); top: calc(var(--hd) + 2svh); color: var(--cyan); font-family: var(--f-num); font-size: min(11.5vw, 21svh); font-weight: 800; line-height: 1; letter-spacing: -.03em; }
.yr { display: inline-flex; }
.yr__d--roll { display: inline-block; height: 1em; overflow: hidden; }
.yr__col { display: block; transition: transform .6s var(--ease); }
.yr__col span { display: block; height: 1em; }
.chain__steps { position: absolute; inset: 0; }
.cstep { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .5s, visibility 0s .5s; }
.cstep.is-on { opacity: 1; visibility: visible; transition: opacity .5s; }
.cstep__ph { position: absolute; top: 0; right: 0; bottom: 0; width: 52%; }
.cstep__ph img { width: 100%; height: 100%; object-fit: cover; }
.cstep__t { position: absolute; left: var(--gut); width: calc(48% - var(--gut) - 48px); top: calc(var(--hd) + 2svh + min(11.5vw, 21svh) + 2.4svh); }
.cstep__y { display: inline; color: var(--white); font-size: var(--fs-h4); font-weight: 700; }
.cstep__y b { display: none; }
.cstep__g { display: inline; margin-left: .8em; color: var(--cyan); font-size: var(--fs-h4); font-weight: 700; }
.cstep__h { margin-top: 1.6svh; color: var(--white); font-size: min(2.9vw, 5.6svh); font-weight: 900; line-height: 1.35; letter-spacing: .01em; font-feature-settings: "palt"; }
.cstep__p { margin-top: 1.6svh; font-size: clamp(16px, 1.45vw, 21px); line-height: 1.8; }
.chain__nav { position: absolute; z-index: 3; left: var(--gut); bottom: 28px; width: calc(48% - var(--gut) - 48px); display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 4px; }
.chain__nav button { display: grid; justify-items: center; gap: 2px; width: 100%; min-height: 60px; padding: 6px 2px; border: 0; background: rgba(255, 255, 255, .14); color: var(--white); font-size: 13px; font-weight: 700; line-height: 1.35; letter-spacing: 0; cursor: pointer; transition: background-color .25s, color .25s; }
.chain__nav button b { font-family: var(--f-num); font-size: 16px; font-weight: 800; }
.chain__nav button.is-on { background: var(--white); color: var(--navy); }
.chain__note { margin-top: 0; }

/* expo: booths */
.expo { padding-bottom: 0; }
.booths { display: flex; gap: 6px; margin-top: clamp(40px, 5vw, 72px); }
.booth { display: flex; flex-direction: column; flex: 1 1 0; min-width: 0; outline-offset: -3px; transition: flex-grow .6s var(--ease); }
.booth.is-open { flex-grow: 1.9; }
.booth__ph { position: relative; height: clamp(440px, 46vw, 680px); overflow: hidden; }
.booth__ph img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.booth--you .booth__ph img { object-position: 50% 55%; }
.booth__n { position: absolute; left: 0; bottom: 24px; font-size: clamp(24px, 2.7vw, 40px); }
.pl--you { order: -1; margin-bottom: .55em; padding: .22em .7em .26em; background: var(--pink); color: var(--white); font-size: clamp(14px, 1.15vw, 17px); font-weight: 700; }
.booth__n { display: flex; flex-direction: column; }
.pl--you + .pl, .pl + .pl--you { margin-top: 0; }
.booth__t { flex: 1; padding: clamp(20px, 2.2vw, 32px) clamp(20px, 2.4vw, 36px) clamp(28px, 3vw, 44px); background: var(--sky); color: var(--ink); }
.booth--you .booth__t { background: var(--blue); color: var(--white); }
.booth__k { font-size: clamp(17px, 1.4vw, 20px); font-weight: 700; line-height: 1.5; }
.booth__p { margin-top: 8px; font-size: 14px; line-height: 1.8; }

/* merit */
.merit { background: var(--ink); color: var(--white); }
.merit .h2 { color: var(--white); }
.mrows { margin-top: clamp(40px, 5vw, 72px); border-bottom: 1px solid var(--line-w); }
.mrow { border-top: 1px solid var(--line-w); }
.mrow h3 { font-size: inherit; font-weight: inherit; }
.mrow__q { display: grid; grid-template-columns: 72px minmax(0, 1fr) 56px; align-items: center; width: 100%; padding: clamp(20px, 2vw, 30px) 0; border: 0; background: none; color: var(--white); text-align: left; cursor: pointer; }
.mrow__n { color: var(--cyan); font-family: var(--f-num); font-size: clamp(24px, 2.4vw, 34px); font-weight: 800; line-height: 1; }
.mrow__t { font-size: clamp(25px, 4vw, 58px); font-weight: 900; line-height: 1.3; letter-spacing: .01em; font-feature-settings: "palt"; transition: color .25s; }
.mrow__q:hover .mrow__t { color: var(--cyan); }
.pm { position: relative; display: block; justify-self: end; width: 48px; height: 48px; background: var(--white); }
.pm::before, .pm::after { content: ""; position: absolute; top: 50%; left: 50%; width: 18px; height: 3px; background: var(--ink); transform: translate(-50%, -50%); transition: transform .3s; }
.pm::after { transform: translate(-50%, -50%) rotate(90deg); }
.mrow.is-open .pm::after, .qa[open] .pm::after { transform: translate(-50%, -50%) rotate(0); }
.mrow__a { display: grid; grid-template-rows: 0fr; visibility: hidden; transition: grid-template-rows .55s var(--ease), visibility 0s .55s; }
.mrow.is-open .mrow__a { grid-template-rows: 1fr; visibility: visible; transition: grid-template-rows .55s var(--ease); }
html:not(.js) .mrow__a { grid-template-rows: 1fr; visibility: visible; }
.mrow__in { display: grid; grid-template-columns: 72px minmax(0, 7fr) minmax(0, 5fr); column-gap: 48px; min-height: 0; overflow: hidden; }
.mrow__in figure { grid-column: 2; margin-bottom: clamp(24px, 3vw, 44px); margin-left: -48px; aspect-ratio: 16 / 9; overflow: hidden; }
.mrow__in figure img { width: 100%; height: 100%; object-fit: cover; }
.mrow__in p { grid-column: 3; color: var(--white); font-size: clamp(20px, 2.1vw, 30px); font-weight: 700; line-height: 1.6; }

/* scale: colour blocks */
.scale { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.sblock { padding: clamp(44px, 5vw, 72px) var(--gut); text-align: center; }
.sblock__k { font-size: var(--fs-h4); font-weight: 700; line-height: 1.5; }
.sblock__v { font-family: var(--f-num); font-weight: 800; line-height: 1.02; letter-spacing: -.03em; white-space: nowrap; }
.sblock__v small { margin-left: .08em; font-family: var(--f-ja); font-size: .24em; font-weight: 900; letter-spacing: 0; }
.sblock__c { margin-top: 16px; font-weight: 700; line-height: 1.6; }
.sblock--a { grid-row: span 2; background: var(--cyan); color: var(--ink); }
.sblock--a .sblock__v { font-size: clamp(84px, 13vw, 200px); margin-top: 4px; }
.dots { display: block; width: 100%; aspect-ratio: 2 / 1; margin-top: clamp(16px, 2vw, 28px); }
.sblock--b { background: var(--blue); color: var(--white); }
.sblock--b .sblock__v { font-size: clamp(76px, 8vw, 124px); margin-top: 4px; }
.tiles { display: grid; grid-template-columns: repeat(20, minmax(0, 1fr)); gap: 4px; margin-top: 16px; }
.tiles i { display: block; aspect-ratio: 1; background: var(--white); }
.tiles i.is-you { background: var(--pink); outline: 2px solid var(--white); }
.js .sblock--b[data-reveal] .tiles i { transform: scale(0); }
.js .sblock--b[data-reveal].is-in .tiles i { transform: scale(1); transition: transform .35s var(--ease); transition-delay: calc(var(--i) * 12ms); }
.sblock--c { background: var(--navy); color: var(--white); }
.grades { display: grid; gap: 14px; margin-top: 22px; text-align: left; }
.grades li { display: grid; grid-template-columns: 96px minmax(0, 1fr) 118px; align-items: center; gap: 14px; font-weight: 700; line-height: 1.4; }
.grades__t { position: relative; display: block; height: 14px; background: rgba(255, 255, 255, .16); }
.grades__t i { position: absolute; top: 0; bottom: 0; background: var(--cyan); }
.grades .r1 { left: 20%; width: 10%; }
.grades .r2 { left: 50%; width: 10%; }
.grades .r3 { left: 10%; width: 10%; }
.grades b { font-family: var(--f-num); font-size: 25px; font-weight: 800; letter-spacing: -.01em; text-align: right; white-space: nowrap; }
.grades b small { margin-left: .08em; font-size: .6em; }

/* venue */
.venue__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: center; margin-top: clamp(32px, 4vw, 56px); }
.jmap { position: relative; width: 100%; max-width: 520px; margin-inline: auto; }
.jmap canvas { display: block; width: 100%; aspect-ratio: 1 / 1; }
.venue__count { margin-top: 8px; color: var(--ink); font-weight: 700; line-height: 1.5; text-align: center; }
.venue__count b { margin-left: .6em; color: var(--pink); font-size: 1.25em; font-weight: 900; }
.venue__count span { font-family: var(--f-num); font-size: 1.5em; font-weight: 800; }
.vrows { border-bottom: 1px solid var(--line); }
.vrow { display: grid; grid-template-columns: minmax(max-content, 1.25fr) minmax(max-content, .75fr) minmax(0, 1.5fr) 84px; align-items: center; gap: 16px; padding: clamp(18px, 1.9vw, 26px) 16px; border-top: 1px solid var(--line); color: var(--ink); line-height: 1.3; transition: background-color .2s, color .2s; }
.vrow:hover, .vrow.is-hot { background: var(--blue); color: var(--white); }
.vrow__d { white-space: nowrap; }
.vrow__d b { font-family: var(--f-num); font-size: clamp(34px, 3.5vw, 50px); font-weight: 800; letter-spacing: -.02em; }
.vrow__d small { margin-left: .5em; font-size: 14px; font-weight: 700; }
.vrow__c { font-size: clamp(22px, 2vw, 28px); font-weight: 900; white-space: nowrap; }
.vrow__p { font-weight: 700; }
.vrow__s { font-weight: 700; text-align: right; white-space: nowrap; }
.vrow__s b { margin-right: .1em; font-family: var(--f-num); font-size: clamp(22px, 2vw, 28px); font-weight: 800; }

/* price */
.price { background: var(--sky); }
.price__grid { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 24px; align-items: start; margin-top: clamp(40px, 5vw, 72px); }
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; min-width: 0; padding: 0; border: 0; }
.plans legend { padding: 0; margin-bottom: 12px; color: var(--ink); font-size: var(--fs-h4); font-weight: 700; line-height: 1.5; }
.plan { position: relative; display: block; cursor: pointer; }
.plan input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.plan__in { display: grid; justify-items: center; gap: 6px; padding: clamp(20px, 2.4vw, 32px) 8px; background: var(--white); color: var(--ink); line-height: 1.3; text-align: center; transition: background-color .2s, color .2s; }
.plan__k { font-size: var(--fs-h4); font-weight: 900; }
.plan__v { font-size: 16px; font-weight: 900; white-space: nowrap; }
.plan__v b { margin-right: .05em; font-family: var(--f-num); font-size: clamp(44px, 5.2vw, 78px); font-weight: 800; letter-spacing: -.03em; }
.plan__u { font-size: var(--fs-cap); font-weight: 700; }
.plan input:checked + .plan__in { background: var(--blue); color: var(--white); }
.plan input:focus-visible + .plan__in { outline: 3px solid var(--pink); outline-offset: 2px; }
.price__sub { margin: clamp(40px, 4vw, 56px) 0 12px; color: var(--ink); font-size: var(--fs-h4); font-weight: 700; line-height: 1.5; }
.opts { display: grid; gap: 6px; }
.opt { display: grid; grid-template-columns: 196px minmax(0, 1fr) 148px; gap: 24px; align-items: center; padding: 14px 20px 14px 14px; background: var(--white); }
.opt__ph { aspect-ratio: 3 / 2; overflow: hidden; }
.opt__ph img { width: 100%; height: 100%; object-fit: cover; }
.opt__h { color: var(--ink); font-size: var(--fs-h4); font-weight: 900; line-height: 1.45; font-feature-settings: "palt"; }
.opt__t p { margin-top: 8px; color: var(--ink-2); font-size: var(--fs-small); line-height: 1.8; letter-spacing: .02em; }
.opt__p { display: grid; gap: 4px; text-align: center; color: var(--ink); line-height: 1.3; }
.opt__v { font-size: 14px; font-weight: 700; white-space: nowrap; }
.opt__v b { margin-right: .08em; font-family: var(--f-num); font-size: 40px; font-weight: 800; letter-spacing: -.02em; }
.opt__v--soon { font-family: var(--f-num); font-size: 16px; font-weight: 800; }
.opt__l { font-size: var(--fs-cap); font-weight: 700; }
.tog { position: relative; display: block; margin-top: 6px; cursor: pointer; }
.tog input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.tog span { display: grid; place-items: center; min-height: 44px; border-radius: 999px; background: var(--ink); color: var(--white); font-size: var(--fs-small); font-weight: 700; transition: background-color .2s; }
.tog input:checked + span { background: var(--blue); }
.tog input:focus-visible + span { outline: 3px solid var(--pink); outline-offset: 2px; }
.sum { position: sticky; top: calc(var(--hd) + 12px); padding: clamp(24px, 2.4vw, 32px); background: var(--ink); color: var(--white); }
.sum__k { font-size: var(--fs-h4); font-weight: 700; line-height: 1.5; }
.sum__l { margin-top: 14px; }
.sum__l div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line-w); line-height: 1.5; }
.sum__l dt { font-size: 15px; }
.sum__l dd { font-size: 14px; font-weight: 700; white-space: nowrap; }
.sum__l b { margin-right: .06em; font-family: var(--f-num); font-size: 24px; font-weight: 800; }
.fes { display: flex; align-items: center; gap: 12px; margin-top: 8px; padding: 12px 14px; background: rgba(255, 255, 255, .12); cursor: pointer; }
.fes input { flex: none; width: 22px; height: 22px; margin: 0; accent-color: var(--cyan); cursor: pointer; }
.fes__t { display: grid; line-height: 1.5; }
.fes__t b { font-size: var(--fs-small); font-weight: 700; }
.fes__t small { color: var(--cyan); font-size: var(--fs-cap); font-weight: 700; }
.sum__t { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin: 18px 0 16px; font-weight: 700; line-height: 1.2; }
.sum__n { font-size: 17px; white-space: nowrap; }
.sum__n b { margin-right: .06em; color: var(--cyan); font-family: var(--f-num); font-size: clamp(52px, 4.8vw, 70px); font-weight: 800; letter-spacing: -.03em; }

/* bonus */
.bonus { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.bonus.is-single { grid-template-columns: minmax(0, 1fr); }
.bblock { display: flex; flex-direction: column; min-width: 0; }
.bblock--a { background: var(--pink); color: var(--white); }
.bblock--a .eyebrow { color: var(--white); }
.bblock--b { background: var(--cyan); color: var(--ink); }
.bblock--b .eyebrow { color: var(--ink); }
.bblock__t { flex: 1; padding: clamp(48px, 5.4vw, 80px) var(--gut); }
.bblock__big { font-family: var(--f-num); font-size: clamp(84px, 11vw, 170px); font-weight: 800; line-height: 1; letter-spacing: -.03em; }
.bblock--b .bblock__big { font-family: var(--f-ja); font-weight: 900; letter-spacing: 0; }
.bblock__h { margin-top: clamp(20px, 2vw, 28px); font-size: clamp(24px, 2.6vw, 38px); font-weight: 900; line-height: 1.4; letter-spacing: .01em; font-feature-settings: "palt"; }
.bblock__p { margin-top: 16px; line-height: 1.95; }
.bblock__left { margin-top: 20px; font-weight: 700; line-height: 1.5; }
.bblock__left b { margin-left: .5em; font-size: 1.2em; font-weight: 900; }
.bblock__left span { font-family: var(--f-num); font-size: 1.9em; font-weight: 800; letter-spacing: -.02em; }
.bblock__ph { aspect-ratio: 16 / 9; overflow: hidden; }
.bblock__ph img { width: 100%; height: 100%; object-fit: cover; }

/* faq */
.faq__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 48px; align-items: start; }
.faq__head { position: sticky; top: calc(var(--hd) + 24px); }
.faq .h2 { font-size: clamp(28px, 3.2vw, 46px); }
.qas { border-bottom: 1px solid var(--line); }
.qa { border-top: 1px solid var(--line); }
.qa summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 76px; padding: 18px 0; color: var(--ink); font-size: clamp(17px, 1.5vw, 20px); font-weight: 700; line-height: 1.6; list-style: none; cursor: pointer; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--blue); }
.qa .pm { flex: none; width: 40px; height: 40px; background: var(--ink); }
.qa .pm::before, .qa .pm::after { width: 16px; background: var(--white); }
.qa__a { padding-bottom: 28px; padding-right: 60px; }

/* contact */
.cta__photo { position: relative; display: flex; align-items: flex-end; min-height: min(94svh, 860px); overflow: hidden; background: var(--blue); }
.cta__photo > picture, .cta__photo > picture img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 80% 35%; }
.cta__copy { position: relative; z-index: 2; padding-bottom: clamp(36px, 7svh, 72px); }
.cta__catch { font-size: min(5.6vw, 11svh, 86px); margin-bottom: clamp(24px, 3vw, 40px); }
.cta__copy .btn { margin-left: var(--gut); }
.tel { padding-block: clamp(44px, 5vw, 72px); background: var(--ink); color: var(--white); }
.tel__k { font-size: var(--fs-h3); font-weight: 900; line-height: 1.45; }
.tel__co { margin-top: 4px; color: var(--cyan); font-weight: 700; line-height: 1.6; }
.tel__l { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; margin-top: 24px; }
.tel__l a { display: grid; gap: 2px; padding: 16px 18px; background: rgba(255, 255, 255, .1); color: var(--white); line-height: 1.4; text-decoration: none; transition: background-color .2s; }
.tel__l a:hover { background: var(--blue); }
.tel__l small { font-size: var(--fs-small); font-weight: 700; }
.tel__l b { font-family: var(--f-num); font-size: clamp(16px, 1.4vw, 20px); font-weight: 800; letter-spacing: -.01em; white-space: nowrap; }

/* footer */
.ft { padding-block: 8px 36px; background: var(--ink); color: rgba(255, 255, 255, .8); }
.ft__in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 32px; }
.ft__logo { color: var(--white); }
.ft__logo i { color: var(--cyan); }
.ft__n, .ft__c { font-size: var(--fs-cap); line-height: 1.7; }
.ft__c a { color: var(--white); }

.spbar { display: none; }

/* reveals */
.js .rv { opacity: 0; transform: translateY(20px); transition: opacity .7s, transform .7s cubic-bezier(.2, .6, .2, 1); }
.js .rv.is-in { opacity: 1; transform: none; }
.js .h-rv .ln { clip-path: inset(-.2em 100% -.2em 0); }
.js .h-rv.is-in .ln { clip-path: inset(-.2em -1em -.2em 0); transition: clip-path .9s var(--ease); }
.js .h-rv.is-in .ln:nth-child(2) { transition-delay: .12s; }
.js .wipe img { clip-path: inset(0 0 0 100%); }
.js .wipe.is-in img { clip-path: inset(0); transition: clip-path 1s var(--ease); }

/* ---------- widths ---------- */
@media (max-width: 1180px) {
  .hd__nav { display: none; }
  .hd__cta { margin-left: auto; }
  .hd__menu { display: block; }
  .opt { grid-template-columns: 150px minmax(0, 1fr) 132px; gap: 18px; }
  .price__grid { grid-template-columns: minmax(0, 1fr); }
  .sum { position: static; }
  .tel__l { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .booth__k { font-size: 16px; }
}

/* the chain pins only on wide + tall enough screens */
@media (max-width: 1024px), (max-height: 619px) {
  .chain__track { height: auto; }
  .chain__stage { position: static; height: auto; overflow: visible; }
  .chain__year, .chain__nav { display: none; }
  .chain__steps { position: static; display: grid; gap: 44px; max-width: 760px; margin-inline: auto; padding-inline: var(--gut); }
  .cstep { position: relative; inset: auto; opacity: 1; visibility: visible; transition: none; }
  .cstep:not(:last-child)::after { content: ""; position: absolute; left: 50%; bottom: -30px; width: 0; height: 0; margin-left: -12px; border: 12px solid transparent; border-top: 16px solid var(--cyan); border-bottom: 0; }
  .cstep__ph { position: static; width: auto; aspect-ratio: 3 / 2; overflow: hidden; }
  .cstep__t { position: static; width: auto; padding-top: 18px; text-align: center; }
  .cstep__y { display: block; font-size: 16px; }
  .cstep__y b { display: inline; margin-right: .2em; color: var(--cyan); font-family: var(--f-num); font-size: 48px; font-weight: 800; line-height: 1.1; letter-spacing: -.02em; }
  .cstep__g { display: block; margin: 2px 0 0; font-size: 15px; }
  .cstep__h { margin-top: 8px; font-size: clamp(22px, 3.4vw, 28px); }
  .cstep__p { margin-top: 8px; font-size: 16px; }
  .chain__note { margin-top: 32px; }
  .js .cstep__ph img { clip-path: inset(0 100% 0 0); }
  .js .cstep.is-seen .cstep__ph img { clip-path: inset(0); transition: clip-path .9s var(--ease); }
}
@media (min-width: 1025px) and (max-height: 760px) {
  .cstep__p { line-height: 1.7; }
  .chain__nav button { min-height: 48px; }
  .chain__nav { bottom: 14px; }
}

@media (max-width: 1100px) {
  .tl__months { display: none; }
  .tl__row { display: block; margin-top: 28px; }
  .tl__who { display: block; padding: 0 0 10px; text-align: center; }
  .tl__who b { display: block; font-size: 24px; }
  .tl__who small { display: block; margin-top: 2px; font-size: 14px; }
  .tl__c { display: block; min-height: 0; margin-top: 4px; padding: 12px 16px 14px; font-size: 15px; }
  .tl__x { display: block; }
  .tl__m { display: block; font-size: var(--fs-small); font-weight: 700; color: var(--blue); }
  .tl__c--expo .tl__m { color: var(--white); }
  .pcbr { display: none; }
}

@media (max-width: 960px) {  .booths { flex-direction: column; gap: 6px; }
  .booth, .booth.is-open { flex: none; }
  .booth__ph { height: auto; aspect-ratio: 5 / 4; }
  .booth--you .booth__ph img { object-position: 50% 30%; }
  .scale { grid-template-columns: minmax(0, 1fr); }
  .sblock--a { grid-row: auto; }
  .venue__grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .faq__grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .faq__head { position: static; }
  .bonus { grid-template-columns: minmax(0, 1fr); }
  .mrow__in { grid-template-columns: 72px minmax(0, 1fr); }
  .mrow__in figure { grid-column: 2; margin-left: 0; margin-bottom: 16px; }
  .mrow__in p { grid-column: 2; margin-bottom: 32px; }
}

@media (max-width: 640px) {
  :root { --hd-gap: 8px; --hd-bar: 56px; --bar-h: calc(64px + env(safe-area-inset-bottom)); --sec: 84px; }
  .sp-only { display: inline; }
  .pc-only { display: none; }
  html { scroll-padding-top: 20px; }
  .hd { gap: 8px; padding: 0 6px 0 14px; border-radius: 14px; will-change: auto; }
  .hd__logo { gap: 3px; }
  .hd__logo b { font-size: 17px; }
  .hd__logo i { font-size: 12px; }
  .hd__cta { min-height: 44px; padding: 4px 16px; font-size: 13px; gap: 0; }
  .hd__cta .btn__arw { display: none; }
  .mv { height: calc(100svh - var(--bar-h)); min-height: 560px; max-height: 860px; --mvfs: min(calc((100vw - 12px) / 7.6), 8.4svh); }
  .mv__ph img { object-position: 50% 0; }
  .mv__copy { bottom: 24px; }
  .mv__kick { font-size: 14px; }
  .notice { flex-wrap: wrap; gap: 2px 14px; padding: 12px var(--gut); text-align: center; }
  .notice__t { width: 100%; font-size: 14px; }
  .eyebrow, .h2 { text-align: center; }
  .h2 { font-size: clamp(24px, 7.2vw, 28px); }
  .eyebrow { margin-bottom: 16px; }
  .ln--p { margin-right: -.5em; }
  .about__h { font-size: calc((100vw - var(--gut) * 2) / 12.2); text-align: center; }
  .about__b { grid-template-columns: minmax(0, 1fr); gap: 1lh; font-size: 16px; }
  .why__nums { grid-template-columns: minmax(0, 1fr); }
  .stat__v { font-size: 88px; }
  .when__big { font-size: clamp(20px, 5.5vw, 24px); text-align: center; }
  .when__big .ln { display: inline; }
  .tl__row:first-of-type { margin-top: 0; }
  .mrow__q { grid-template-columns: 36px minmax(0, 1fr) 48px; padding: 18px 0; }
  .mrow__t { font-size: clamp(22px, 6vw, 25px); }
  .pm { width: 44px; height: 44px; }
  .mrow__in { display: block; }
  .mrow__in figure { margin-bottom: 14px; aspect-ratio: 3 / 2; }
  .mrow__in p { margin-bottom: 26px; font-size: 19px; text-align: center; }
  .dots { aspect-ratio: 1 / 1; }
  .sblock--a .sblock__v { font-size: 22.5vw; }
  .sblock--b .sblock__v { font-size: 24vw; }
  .grades li { grid-template-columns: 74px minmax(0, 1fr) 104px; gap: 8px; font-size: 14px; }
  .grades b { font-size: 20px; }
  .sblock--c .note { text-align: left; }
  .venue .h2 .ln { white-space: nowrap; font-size: min(var(--fs-h2), calc((100vw - var(--gut) * 2) / 13.4)); }
  .jmap { max-width: none; }
  .vrow { grid-template-columns: 84px minmax(0, 1fr) auto; gap: 0 12px; padding: 14px 4px; }
  .vrow__d { grid-row: span 2; }
  .vrow__d b { display: block; font-size: 34px; line-height: 1.05; }
  .vrow__d small { display: block; margin: 2px 0 0; font-size: 13px; text-align: center; }
  .vrow__c { font-size: 22px; }
  .vrow__p { grid-column: 2 / 4; grid-row: 2; font-size: 14px; }
  .vrow__s { grid-column: 3; grid-row: 1; }
  .vrow__s b { font-size: 22px; }
  .plans { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; }
  .plans legend { text-align: center; width: 100%; }
  .plan__v { font-size: 13px; }
  .plan__v b { display: block; margin: 0; font-size: clamp(32px, 10vw, 42px); line-height: 1.1; }
  .plan__u { font-size: 12px; letter-spacing: 0; }
  .price__sub { text-align: center; }
  .opt { grid-template-columns: minmax(0, 1fr); gap: 0; padding: 0 0 20px; }
  .opt__t { padding: 16px 20px 0; text-align: center; }
  .opt__p { padding: 12px 20px 0; }
  .tog span { min-height: 48px; }
  .bblock__t { text-align: center; }
  .bblock__big { font-size: 25vw; }
  .faq .h2 { font-size: 28px; }
  .qa__a { padding-right: 0; }
  .qa summary { font-size: 17px; }
  .cta__catch { font-size: min(calc((100vw - 12px) / 10.6), 7svh); }
  .cta__copy { width: 100%; padding-bottom: 24px; }
  .cta__copy .btn { display: flex; width: calc(100% - var(--gut) * 2); margin-inline: var(--gut); }
  .cta__photo { min-height: calc(100svh - var(--bar-h)); }
  .cta__photo > picture img { object-position: 50% 0; }
  .tel__k, .tel__co { text-align: center; }
  .tel__l { grid-template-columns: minmax(0, 1fr); }
  .tel__l a { grid-template-columns: 96px minmax(0, 1fr); align-items: center; min-height: 56px; padding: 10px 16px; }
  .tel__l b { font-size: 19px; text-align: right; }
  .ft__in { flex-direction: column; text-align: center; }
  .spbar { position: fixed; z-index: 50; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 6px; padding: 8px 8px calc(8px + env(safe-area-inset-bottom)); background: var(--white); }
  .spbar .btn { min-height: 48px; padding: 4px 6px 4px 16px; font-size: 14px; gap: 6px; }
  .spbar .btn__arw { width: 34px; height: 34px; }
}

@media (max-width: 400px) {
  .hd__cta-p { display: none; }
}

@media (max-width: 380px) {
  .tl__c { font-size: 14px; letter-spacing: 0; }
}

@media (max-width: 340px) {
  .hd__logo small { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .js .cstep__ph img, .js .rv, .js .h-rv .ln, .js .wipe img, .js .mv__copy .pl, .js .mv__kick, .js .tl[data-reveal] .tl__c { opacity: 1; transform: none; clip-path: none; }
  .js [data-reveal] .bar i, .js .sblock--b[data-reveal] .tiles i { transform: none; }
  .mv__ph img { transform: none !important; }
}