:root {
  --navy: #073d79;
  --blue: #169bd9;
  --sky: #76ddff;
  --sky-soft: #dff8ff;
  --pink: #ff4fb2;
  --yellow: #ffd52f;
  --green: #56cf46;
  --purple: #7559f7;
  --paper: #fffefb;
  --muted: #426c8d;
  --line: rgba(7, 61, 121, .14);
  --pad: clamp(1.25rem, 4vw, 4.5rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--sky-soft); }
body {
  margin: 0;
  color: var(--navy);
  background: var(--paper);
  font-family: "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", "Yu Gothic", sans-serif;
  font-weight: 500;
  line-height: 1.85;
  overflow-x: hidden;
}
h1, h2, h3 {
  line-break: strict;
  word-break: auto-phrase;
  text-wrap: balance;
}
p { text-wrap: pretty; }
body.is-loading { overflow: hidden; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
::selection { color: var(--navy); background: var(--yellow); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.eyebrow { margin: 0 0 1.4rem; color: var(--blue); font-size: .74rem; font-weight: 900; letter-spacing: .2em; }

/* 空へ入るイントロ */
.intro { --flight-progress: 0; position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center; padding: 2rem; overflow: hidden; background: linear-gradient(160deg, #f7fdff 0%, #bcefff 52%, #72dcff 100%); transition: opacity .75s ease, visibility .75s; }
.intro::before, .intro::after { content: ""; position: absolute; border-radius: 50%; background: rgba(255,255,255,.72); filter: blur(2px); }
.intro::before { width: 42vw; height: 42vw; left: -17vw; top: -21vw; box-shadow: 18vw 5vw 0 rgba(255,255,255,.35); }
.intro::after { width: 28vw; height: 28vw; right: -12vw; bottom: -14vw; box-shadow: -14vw -2vw 0 rgba(255,255,255,.3); }
.intro__noise { position: absolute; inset: 0; opacity: .04; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.intro__content { position: relative; width: min(960px, 100%); text-align: left; perspective: 1400px; }
.intro__kicker { margin: 0 0 .85rem .4rem; color: var(--navy); font-size: .68rem; font-weight: 900; letter-spacing: .25em; }
.boarding-pass { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 190px; min-height: 490px; overflow: hidden; color: var(--navy); background: #fffdf4; border: 3px solid var(--navy); border-radius: 34px; box-shadow: 16px 18px 0 rgba(7,61,121,.13), 0 30px 70px rgba(7,61,121,.16); transform: rotate(-1.25deg) translateY(18px); opacity: 0; animation: ticket-in .9s .12s cubic-bezier(.16,1,.3,1) forwards; transition: transform .65s cubic-bezier(.16,1,.3,1), box-shadow .65s ease; }
.boarding-pass::before, .boarding-pass::after { content: ""; position: absolute; z-index: 4; right: 166px; width: 42px; height: 42px; border: 3px solid var(--navy); border-radius: 50%; background: #a8eaff; }
.boarding-pass::before { top: -24px; }
.boarding-pass::after { bottom: -24px; }
.boarding-pass__main { position: relative; display: flex; flex-direction: column; padding: clamp(1.6rem, 3vw, 2.7rem); }
.boarding-pass__header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-bottom: 1.2rem; border-bottom: 2px dashed rgba(7,61,121,.25); }
.boarding-pass__brand { display: flex; align-items: center; min-width: 0; }
.boarding-pass__brand img { width: clamp(210px, 24vw, 285px); height: auto; object-fit: contain; object-position: left center; }
.boarding-pass__state { min-width: 98px; padding: .5rem .8rem; color: white; background: var(--navy); border-radius: 99px; text-align: center; font-size: .62rem; font-weight: 900; letter-spacing: .14em; transition: background .3s, color .3s, transform .3s; }
.boarding-pass__route { display: grid; grid-template-columns: auto minmax(100px, 1fr) auto; align-items: center; gap: 1.25rem; padding: 1.5rem 0 1rem; }
.route-point { display: grid; }
.route-point span, .route-point small { color: var(--muted); font-size: .55rem; font-weight: 900; letter-spacing: .16em; }
.route-point strong { font-size: clamp(2.1rem, 4vw, 3.6rem); line-height: 1; letter-spacing: -.05em; }
.route-point--arrival { text-align: right; }
.intro__flight-path { position: relative; height: 38px; }
.intro__flight-line { position: absolute; left: 0; right: 0; top: 18px; height: 3px; overflow: hidden; background-image: linear-gradient(90deg, rgba(7,61,121,.25) 50%, transparent 50%); background-size: 14px 3px; }
.intro__flight-line i { display: block; width: calc(var(--flight-progress) * 1%); height: 100%; background: linear-gradient(90deg, var(--blue), var(--pink)); }
.intro__plane { position: absolute; left: calc(var(--flight-progress) * 1%); top: 50%; display: grid; place-items: center; width: 34px; height: 34px; color: white; background: var(--pink); border: 2px solid white; border-radius: 50%; box-shadow: 0 5px 0 rgba(7,61,121,.14); font-family: Arial, sans-serif; font-size: 1.15rem; line-height: 1; transform: translate(-50%, -50%) rotate(6deg); transition: background .25s; }
.boarding-pass h1 { margin: .25rem 0 1.3rem; font-size: clamp(1.8rem, 3.45vw, 3.25rem); font-weight: 900; line-height: 1.28; letter-spacing: -.045em; text-wrap: balance; }
.boarding-pass h1 span { white-space: nowrap; }
.boarding-pass__details { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: auto 0 0; padding: 1rem 0; border-top: 2px dashed rgba(7,61,121,.25); border-bottom: 2px dashed rgba(7,61,121,.25); }
.boarding-pass__details div { margin: 0; }
.boarding-pass__details dt { color: var(--muted); font-size: .54rem; font-weight: 900; letter-spacing: .16em; }
.boarding-pass__details dd { margin: .08rem 0 0; font-size: 1rem; font-weight: 900; letter-spacing: .05em; }
.intro__meta { display: flex; justify-content: space-between; margin-top: .8rem; color: var(--navy); font-size: .7rem; font-weight: 800; letter-spacing: .08em; }
.intro__meta b { font-weight: 900; }
.boarding-pass__stub { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .55rem; padding: 2rem 1.4rem; overflow: hidden; background: linear-gradient(160deg, #ffedf8, #eafaff); border-left: 3px dashed var(--navy); text-align: center; }
.boarding-pass__stub img { width: 92px; height: 92px; object-fit: contain; }
.boarding-pass__stub strong { font-size: 2.3rem; line-height: 1; letter-spacing: -.05em; }
.boarding-pass__stub small, .stub__label { font-size: .52rem; font-weight: 900; line-height: 1.5; letter-spacing: .14em; }
.stub__label { color: var(--pink); }
.stub__barcode { width: 100%; height: 42px; margin: .7rem 0; background: repeating-linear-gradient(90deg, var(--navy) 0 2px, transparent 2px 5px, var(--navy) 5px 9px, transparent 9px 12px); }
.arrival-stamp { position: absolute; z-index: 8; right: 130px; bottom: 42px; display: grid; width: 170px; height: 110px; place-content: center; color: #168f65; border: 5px double currentColor; border-radius: 50%; background: rgba(255,253,244,.92); text-align: center; line-height: 1; transform: rotate(-11deg) scale(1.8); opacity: 0; filter: blur(6px); transition: transform .52s cubic-bezier(.2,1.7,.4,1), opacity .25s, filter .3s; }
.arrival-stamp span { font-size: .62rem; font-weight: 900; letter-spacing: .2em; }
.arrival-stamp strong { margin: .35rem 0; font-size: 1.45rem; letter-spacing: .04em; }
.arrival-stamp small { font-size: .52rem; font-weight: 900; letter-spacing: .12em; }
.intro__hint { margin: 1.15rem 0 0; color: var(--navy); text-align: center; font-size: .68rem; font-weight: 800; letter-spacing: .08em; }
.intro.is-arrived .boarding-pass { transform: rotate(0) translateY(0) scale(1.015); box-shadow: 12px 14px 0 rgba(7,61,121,.13), 0 30px 70px rgba(7,61,121,.2); }
.intro.is-arrived .boarding-pass__state { color: var(--navy); background: var(--yellow); transform: scale(1.06); }
.intro.is-arrived .intro__plane { background: #168f65; }
.intro.is-arrived .arrival-stamp { transform: rotate(-8deg) scale(1); opacity: 1; filter: blur(0); }
.intro__skip { position: absolute; right: var(--pad); bottom: 2rem; color: var(--navy); background: rgba(255,255,255,.55); border: 2px solid white; border-radius: 99px; padding: .6rem 1rem; cursor: pointer; font-size: .72rem; font-weight: 800; }
.intro.is-finished { opacity: 0; visibility: hidden; pointer-events: none; }
@keyframes ticket-in { to { transform: rotate(-1.25deg) translateY(0); opacity: 1; } }

.page-progress { position: fixed; left: 0; top: 0; right: 0; z-index: 100; height: 5px; pointer-events: none; background: rgba(255,255,255,.45); }
.page-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--blue), var(--purple), var(--pink), var(--yellow)); }
.site-header { position: absolute; inset: 0 0 auto; z-index: 50; display: flex; align-items: center; justify-content: space-between; padding: 1.25rem var(--pad); }
.brand { display: inline-flex; align-items: center; gap: .6rem; color: var(--navy); font-size: .8rem; font-weight: 900; line-height: 1; letter-spacing: .04em; text-decoration: none; }
.brand img { width: 58px; height: 58px; object-fit: contain; filter: drop-shadow(0 5px 9px rgba(7,61,121,.13)); }
.brand small { color: var(--pink); font-size: .64rem; letter-spacing: .12em; }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2.8rem); }
.site-nav a { color: var(--navy); text-decoration: none; font-size: .76rem; font-weight: 900; letter-spacing: .04em; }
.site-nav a:hover { color: var(--pink); }
.site-nav a span { margin-right: .45rem; color: var(--blue); font-size: .65rem; }
.site-nav .nav-join { padding: .75rem 1.2rem; border: 2px solid var(--navy); border-radius: 99px; background: white; box-shadow: 4px 4px 0 var(--navy); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 2px solid var(--navy); border-radius: 50%; background: white; color: var(--navy); box-shadow: 3px 3px 0 var(--navy); }
.nav-toggle span:not(.sr-only) { display: block; width: 17px; height: 2px; margin: 5px auto; border-radius: 99px; background: currentColor; }

/* ファーストビュー */
.hero { position: relative; min-height: 100svh; display: grid; align-items: center; padding: 9rem var(--pad) 5rem; isolation: isolate; overflow: hidden; background: linear-gradient(160deg, #effcff 0%, #a8ebff 50%, #68d9ff 100%); }
.hero__image { position: absolute; inset: 0; z-index: -4; background: radial-gradient(circle at 14% 21%, rgba(255,255,255,.95) 0 5%, transparent 5.3%), radial-gradient(circle at 20% 17%, rgba(255,255,255,.82) 0 7%, transparent 7.3%), radial-gradient(circle at 85% 35%, rgba(255,255,255,.52) 0 8%, transparent 8.3%); transform: translateY(calc(var(--scroll-y, 0) * .03px)); }
.hero__veil { position: absolute; inset: auto 0 0; z-index: -3; height: 23%; background: linear-gradient(transparent, rgba(255,255,255,.65)); }
.hero__orb { position: absolute; z-index: -2; right: 9vw; top: 11vh; width: clamp(85px, 10vw, 150px); aspect-ratio: 1; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 18px rgba(255,255,255,.36), 0 20px 40px rgba(255,170,0,.25); }
.hero__content { width: min(1380px, 100%); margin: auto; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem, 6vw, 7rem); align-items: center; }
.hero__copy { position: relative; z-index: 2; }
.hero__title { margin: 0 0 1.5rem; font-size: clamp(3.2rem, 5vw, 6.2rem); font-weight: 900; line-height: 1.08; letter-spacing: -.045em; color: var(--navy); }
.hero__title span { display: block; white-space: nowrap; }
.hero__title > .kinetic-line:last-child > span { color: white; text-shadow: 4px 4px 0 var(--blue), 7px 7px 0 rgba(7,61,121,.14); }
.hero__lead { margin: 0 0 2rem; color: #245d88; font-size: clamp(.98rem, 1.4vw, 1.16rem); font-weight: 700; }
.text-link { display: inline-flex; gap: 2rem; align-items: center; padding: .85rem 1.2rem; border: 2px solid var(--navy); border-radius: 99px; background: var(--yellow); box-shadow: 5px 5px 0 var(--navy); text-decoration: none; font-size: .82rem; font-weight: 900; transition: transform .25s, box-shadow .25s; }
.text-link:hover { transform: translate(3px,3px); box-shadow: 2px 2px 0 var(--navy); }
.hero__logo-stage { position: relative; display: grid; place-items: center; }
.hero__logo-stage::before { content: ""; position: absolute; width: 84%; aspect-ratio: 1; border-radius: 46% 54% 58% 42% / 55% 44% 56% 45%; background: rgba(255,255,255,.72); box-shadow: 0 30px 80px rgba(7,61,121,.12); animation: blob 9s ease-in-out infinite; }
.hero__logo-stage img { position: relative; width: min(100%, 650px); height: auto; filter: drop-shadow(0 28px 28px rgba(7,61,121,.19)); animation: float 5s ease-in-out infinite; }
.doodle { position: absolute; z-index: 2; color: var(--pink); font-size: clamp(2rem, 5vw, 5rem); font-weight: 900; transform: rotate(-12deg); }
.doodle--one { left: -2%; top: 12%; }
.doodle--two { right: 4%; bottom: 11%; color: var(--green); }
@keyframes blob { 0%,100% { border-radius: 46% 54% 58% 42% / 55% 44% 56% 45%; transform: rotate(0); } 50% { border-radius: 58% 42% 43% 57% / 42% 60% 40% 58%; transform: rotate(5deg); } }
.hero__coordinate { position: absolute; right: var(--pad); bottom: 2rem; display: flex; gap: 1.4rem; color: rgba(7,61,121,.55); font-size: .65rem; font-weight: 800; letter-spacing: .08em; }
.hero__aside { position: absolute; top: 50%; right: calc(var(--pad) - .5rem); margin: 0; color: rgba(7,61,121,.45); font-size: .63rem; font-weight: 900; line-height: 1.5; letter-spacing: .13em; transform: rotate(90deg) translateX(50%); transform-origin: right center; }

/* 世界観 */
.section-index { position: absolute; left: var(--pad); top: 6rem; color: var(--blue); font-size: .7rem; font-weight: 900; letter-spacing: .14em; }
.prologue { position: relative; min-height: 105vh; display: grid; grid-template-columns: 1fr minmax(260px, 410px); align-content: center; gap: clamp(3rem, 8vw, 9rem); padding: 11rem var(--pad) 8rem; background: radial-gradient(circle at 18% 38%, rgba(113,220,255,.34), transparent 27%), linear-gradient(180deg, #fff 0%, #eefbff 100%); }
.prologue::after { content: "✦"; position: absolute; right: 9vw; top: 15%; color: var(--yellow); font-size: 4rem; transform: rotate(15deg); }
.prologue__copy { max-width: 1080px; }
.display-copy { margin: 0; font-size: clamp(2.6rem, 6vw, 6.7rem); font-weight: 900; line-height: 1.35; letter-spacing: -.035em; }
.display-copy > span { display: block; }
.accent { color: var(--blue); text-decoration: underline; text-decoration-color: rgba(22,155,217,.18); text-decoration-thickness: .25em; text-underline-offset: -.08em; }
.accent--warm { color: var(--pink); text-decoration-color: rgba(255,79,178,.15); }
.prologue__note { align-self: end; display: grid; grid-template-columns: 50px 1fr; gap: 1.2rem; padding: 1.7rem; border: 2px solid var(--navy); border-radius: 28px 28px 28px 6px; background: white; box-shadow: 8px 8px 0 #a4e8fb; color: var(--muted); font-size: .95rem; }
.prologue__note p { margin: 0; }
.note-line { width: 50px; height: 5px; margin-top: .75rem; border-radius: 99px; background: linear-gradient(90deg,var(--blue),var(--pink)); }

/* 実際の街を見せる一枚 */
.city-window { padding: clamp(1.25rem, 3vw, 3rem); background: #eefbff; }
.city-window__frame { position: relative; width: 100%; min-height: clamp(430px, 56vw, 760px); margin: 0; border: 3px solid var(--navy); border-radius: clamp(24px, 3vw, 48px); box-shadow: 12px 14px 0 #79dff8; overflow: hidden; isolation: isolate; }
.city-window__frame::after { content: ""; position: absolute; inset: 0; z-index: 2; border: 8px solid rgba(255,255,255,.3); border-radius: inherit; pointer-events: none; }
.city-window__frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; filter: saturate(1.03) contrast(1.02); transition: transform 1.2s cubic-bezier(.22,.61,.36,1); }
.city-window__frame.is-visible img { transform: translate3d(0, var(--city-shift, 0px), 0) scale(1.07); }
.city-window__shade { position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(5,38,80,.68) 0%, rgba(5,38,80,.16) 54%, transparent 75%), linear-gradient(0deg, rgba(5,38,80,.48) 0%, transparent 42%); }
.city-window__caption { position: absolute; left: clamp(1.5rem, 5vw, 5rem); bottom: clamp(1.5rem, 5vw, 4.5rem); z-index: 3; max-width: 680px; color: white; text-shadow: 0 3px 18px rgba(4,33,70,.35); }
.city-window__caption .eyebrow { margin-bottom: 1rem; color: #b8f1ff; }
.city-window__caption h2 { margin: 0 0 1rem; font-size: clamp(2.5rem, 5.2vw, 6rem); font-weight: 900; line-height: 1.2; letter-spacing: -.04em; }
.city-window__caption > p:last-child { max-width: 520px; margin: 0; color: rgba(255,255,255,.9); font-weight: 700; }
.city-window__badge { position: absolute; right: clamp(1.25rem, 3vw, 3rem); top: clamp(1.25rem, 3vw, 3rem); z-index: 3; display: grid; place-items: center; width: 88px; aspect-ratio: 1; border: 3px solid var(--navy); border-radius: 50%; color: var(--navy); background: var(--yellow); box-shadow: 5px 5px 0 var(--navy); font-size: .7rem; font-weight: 900; line-height: 1.15; letter-spacing: .12em; text-align: center; transform: rotate(8deg); }

.welcome-loop { position: relative; z-index: 3; overflow: hidden; padding: 1.15rem 0; border-top: 3px solid var(--navy); border-bottom: 3px solid var(--navy); background: var(--yellow); color: var(--navy); transform: rotate(-1deg) scale(1.015); }
.welcome-loop__track { display: flex; align-items: center; gap: 2rem; width: max-content; font-size: clamp(1.4rem, 2.6vw, 2.8rem); font-weight: 900; line-height: 1; letter-spacing: .02em; animation: welcome-marquee 24s linear infinite; }
.welcome-loop__track span { white-space: nowrap; }
.welcome-loop__track i { color: var(--pink); font-style: normal; }
@keyframes welcome-marquee { to { transform: translateX(-50%); } }

.chapters { position: relative; background: white; }
.chapter { --tone: var(--blue); position: relative; min-height: 92vh; display: grid; grid-template-columns: minmax(320px, .86fr) minmax(430px, 1.14fr); gap: clamp(3rem, 7vw, 8rem); align-items: center; padding: 9rem var(--pad) 7rem; border-top: 2px dashed rgba(7,61,121,.17); overflow: hidden; isolation: isolate; }
.chapter:nth-child(1) { background: #effbff; }
.chapter:nth-child(2) { --tone: #ef9d00; background: #fff9dc; }
.chapter:nth-child(3) { --tone: var(--pink); background: #fff0f8; }
.chapter::before { content: ""; position: absolute; z-index: -1; width: 42vw; aspect-ratio: 1; left: -17vw; top: 50%; border: 3px solid color-mix(in srgb, var(--tone) 22%, transparent); border-radius: 46% 54% 58% 42% / 55% 44% 56% 45%; background: color-mix(in srgb, var(--tone) 9%, white); transform: translateY(-50%) rotate(-12deg); }
.chapter--right::before { left: auto; right: -17vw; transform: translateY(-50%) rotate(12deg); }
.chapter__number { position: absolute; top: 3.2rem; left: var(--pad); color: var(--tone); font-size: .7rem; font-weight: 900; letter-spacing: .14em; }
.chapter__copy { position: relative; z-index: 2; max-width: 880px; }
.chapter__copy h2 { margin: 0 0 2rem; font-size: clamp(2.3rem, 4.1vw, 4.9rem); font-weight: 900; line-height: 1.3; letter-spacing: -.035em; }
.chapter__copy > p:last-child { max-width: 570px; margin: 0; color: var(--muted); font-size: 1rem; }
.chapter__visual { position: relative; z-index: 2; width: 100%; margin: 0; aspect-ratio: 16 / 9; border: 3px solid var(--navy); border-radius: 38px 38px 38px 12px; background: var(--navy); box-shadow: 13px 15px 0 color-mix(in srgb, var(--tone) 55%, white); overflow: hidden; transform: rotate(1.2deg); }
.chapter__visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(5,30,65,.58)); pointer-events: none; }
.chapter__visual img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s cubic-bezier(.2,.75,.25,1); }
.chapter__visual:hover img { transform: scale(1.035); }
.chapter__visual figcaption { position: absolute; left: 1.3rem; bottom: 1.1rem; z-index: 1; display: flex; align-items: center; gap: .7rem; color: white; font-size: .66rem; font-weight: 900; letter-spacing: .13em; }
.chapter__visual figcaption span { display: grid; place-items: center; width: 2rem; aspect-ratio: 1; border: 2px solid white; border-radius: 50%; }
.chapter--right .chapter__visual { grid-column: 1; grid-row: 1; transform: rotate(-1.2deg); }
.chapter--right .chapter__copy { grid-column: 2; grid-row: 1; }
.chapter--right .chapter__number { left: auto; right: var(--pad); }
.chapter__word { position: absolute; right: -2vw; bottom: -7vw; z-index: -1; color: transparent; -webkit-text-stroke: 3px color-mix(in srgb, var(--tone) 18%, transparent); font: 900 clamp(8rem, 25vw, 28rem)/.8 "M PLUS Rounded 1c", sans-serif; letter-spacing: -.1em; user-select: none; }

/* 帰ってこられる場所を、スクロールで読む */
.homecoming { position: relative; display: grid; grid-template-columns: minmax(300px, .86fr) minmax(420px, 1.14fr); gap: clamp(4rem, 9vw, 10rem); padding: 10rem var(--pad) 5rem; background: linear-gradient(180deg, #fff 0%, #eefbff 46%, #fff 100%); }
.homecoming::before { content: "HOME"; position: absolute; left: -3vw; top: 1rem; color: transparent; -webkit-text-stroke: 2px rgba(22,155,217,.08); font-size: clamp(8rem, 23vw, 24rem); font-weight: 900; line-height: 1; letter-spacing: -.08em; pointer-events: none; }
.homecoming__sticky { position: sticky; top: 13vh; align-self: start; padding-top: 3rem; }
.homecoming__sticky h2 { margin: 0 0 2rem; font-size: clamp(3rem, 4.8vw, 5.8rem); font-weight: 900; line-height: 1.2; letter-spacing: -.045em; }
.homecoming__sticky .kinetic-line:last-child > span { color: var(--pink); }
.homecoming__lead { max-width: 530px; color: var(--muted); font-size: 1.02rem; }
.homecoming__steps { position: relative; z-index: 2; }
.home-step { position: relative; min-height: 62vh; display: flex; flex-direction: column; justify-content: center; margin: 0 0 20vh; padding: clamp(2rem, 4vw, 4.5rem); border: 3px solid var(--navy); border-radius: 42px 42px 42px 12px; background: white; box-shadow: 12px 14px 0 #8fe3f8; overflow: hidden; }
.home-step:nth-child(2) { background: #fff9d9; box-shadow-color: #ffd95c; }
.home-step:nth-child(3) { margin-bottom: 8vh; background: #fff0f8; box-shadow-color: #ff9fd5; }
.home-step::after { content: ""; position: absolute; right: -12%; top: -18%; width: 48%; aspect-ratio: 1; border: 3px solid var(--navy); border-radius: 50%; opacity: .07; }
.home-step__number { position: absolute; right: 1.8rem; top: .6rem; color: rgba(7,61,121,.08); font-size: clamp(6rem, 13vw, 12rem); font-weight: 900; line-height: 1; }
.home-step__en { margin: 0 0 2.5rem; color: var(--blue); font-size: .72rem; font-weight: 900; letter-spacing: .18em; }
.home-step h3 { position: relative; margin: 0 0 1.5rem; font-size: clamp(2rem, 3.8vw, 4.3rem); font-weight: 900; line-height: 1.35; letter-spacing: -.035em; }
.home-step > p:last-child { position: relative; max-width: 580px; margin: 0; color: var(--muted); }
.home-step--photo { justify-content: flex-start; padding: 0; }
.home-step__visual { position: relative; flex: 0 0 42%; min-height: 270px; margin: 0; overflow: hidden; border-bottom: 3px solid var(--navy); }
.home-step__visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 58%, rgba(5,30,65,.5)); }
.home-step__visual img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 48%; }
.home-step__visual figcaption { position: absolute; left: 1.5rem; bottom: 1rem; z-index: 1; color: white; font-size: .65rem; font-weight: 900; letter-spacing: .13em; }
.home-step__content { position: relative; z-index: 1; padding: clamp(2rem, 3.6vw, 3.7rem); }
.home-step__content > p:last-child { max-width: 580px; margin: 0; color: var(--muted); }

/* 生き方 */
.lives { padding: 10rem var(--pad); background: linear-gradient(180deg, #fff 0%, #e8faff 100%); }
.section-heading { display: grid; grid-template-columns: 1.35fr .65fr; gap: 4rem; align-items: end; margin-bottom: 5rem; }
.section-heading h2 { margin: 0; font-size: clamp(3rem, 5.8vw, 6rem); font-weight: 900; line-height: 1.22; }
.section-heading > p { margin: 0 0 .8rem; color: var(--muted); }
.life-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.life-card { position: relative; min-height: 535px; display: flex; flex-direction: column; padding: 0; border: 3px solid var(--navy); border-radius: 34px 34px 34px 10px; background: white; box-shadow: 9px 9px 0 #92e4fa; overflow: hidden; transition: transform .35s, box-shadow .35s; }
.life-card:nth-child(2) { box-shadow: 9px 9px 0 #ffd960; }
.life-card:nth-child(3) { box-shadow: 9px 9px 0 #ff9ed4; }
.life-card:hover { transform: translateY(-9px) rotate(-1deg); box-shadow: 13px 16px 0 #92e4fa; }
.life-card:nth-child(2):hover { box-shadow: 13px 16px 0 #ffd960; transform: translateY(-9px) rotate(1deg); }
.life-card:nth-child(3):hover { box-shadow: 13px 16px 0 #ff9ed4; }
.life-card__visual { position: relative; flex: 0 0 auto; height: 225px; overflow: hidden; background: var(--sky-soft); }
.life-card__visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,61,121,.02) 45%, rgba(7,61,121,.34) 100%); pointer-events: none; }
.life-card__visual img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.015); transition: transform 1s cubic-bezier(.16,1,.3,1), filter .6s; }
.life-card:nth-child(1) .life-card__visual img { object-position: 51% 50%; }
.life-card:nth-child(2) .life-card__visual img { object-position: 52% 50%; }
.life-card:nth-child(3) .life-card__visual img { object-position: 50% 50%; }
.life-card:hover .life-card__visual img { transform: scale(1.075); filter: saturate(1.08); }
.life-card__id { position: absolute; z-index: 2; left: 1rem; top: 1rem; display: grid; place-items: center; width: 42px; height: 42px; color: var(--navy); border: 2px solid var(--navy); border-radius: 50%; background: rgba(255,255,255,.92); box-shadow: 3px 3px 0 var(--navy); font-size: .72rem; font-weight: 900; }
.life-card__body { position: relative; flex: 1; display: flex; flex-direction: column; padding: 0 2rem 1.7rem; }
.life-card__icon { position: relative; z-index: 2; display: grid; place-items: center; width: 66px; height: 66px; margin: -33px 0 1.35rem; border: 3px solid var(--navy); border-radius: 50%; color: white; background: var(--blue); box-shadow: 5px 5px 0 var(--navy); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
.life-card__icon::before { content: ""; position: absolute; inset: 5px; border: 1px dashed currentColor; border-radius: inherit; opacity: .3; }
.life-card__icon svg { position: relative; z-index: 1; width: 35px; height: 35px; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; overflow: visible; }
.life-card__icon .icon-accent { fill: var(--yellow); stroke: var(--navy); }
.life-card:hover .life-card__icon { transform: translateY(-3px) rotate(-6deg) scale(1.06); }
.life-card:nth-child(2) .life-card__icon { background: var(--yellow); color: var(--navy); }
.life-card:nth-child(2) .life-card__icon .icon-accent { fill: none; stroke: var(--pink); stroke-width: 2.3; }
.life-card:nth-child(3) .life-card__icon { background: var(--pink); }
.life-card:nth-child(3) .life-card__icon .icon-accent { fill: var(--navy); stroke: white; }
.life-card h3 { margin: 0 0 .8rem; font-size: 1.75rem; font-weight: 900; }
.life-card p { max-width: 310px; margin: 0; color: var(--muted); font-size: .93rem; }
.life-card__en { align-self: flex-end; margin-top: auto; padding-top: 1rem; color: rgba(7,61,121,.16); font-size: 1.2rem; font-weight: 900; letter-spacing: .08em; }

/* 新シーズンの音を、ひとつの章として聴く */
.season-theme { position: relative; display: grid; grid-template-columns: minmax(320px, .78fr) minmax(480px, 1.22fr); gap: clamp(3.5rem, 7vw, 8rem); align-items: center; min-height: 100vh; padding: 9rem var(--pad); overflow: hidden; background: linear-gradient(135deg, #fff8d9 0%, #effcff 48%, #ffe9f6 100%); }
.season-theme::before { content: "SOUND"; position: absolute; left: -2vw; bottom: -3vw; color: transparent; -webkit-text-stroke: 2px rgba(7,61,121,.07); font-size: clamp(8rem, 23vw, 25rem); font-weight: 900; line-height: .75; letter-spacing: -.09em; pointer-events: none; }
.season-theme__orbit { position: absolute; right: -14vw; top: -19vw; width: 54vw; aspect-ratio: 1; border: 2px solid rgba(22,155,217,.13); border-radius: 50%; }
.season-theme__orbit::before, .season-theme__orbit::after { content: ""; position: absolute; border: 2px solid rgba(255,66,166,.12); border-radius: 50%; }
.season-theme__orbit::before { inset: 12%; }
.season-theme__orbit::after { inset: 28%; border-color: rgba(255,194,22,.2); }
.season-theme__orbit span { position: absolute; width: 16px; aspect-ratio: 1; border-radius: 50%; background: var(--pink); box-shadow: 0 0 0 7px rgba(255,66,166,.12); }
.season-theme__orbit span:nth-child(1) { left: 11%; top: 29%; }
.season-theme__orbit span:nth-child(2) { right: 22%; bottom: 8%; background: var(--yellow); box-shadow: 0 0 0 7px rgba(255,194,22,.15); }
.season-theme__orbit span:nth-child(3) { left: 42%; bottom: 25%; width: 10px; background: var(--blue); box-shadow: 0 0 0 6px rgba(22,155,217,.12); }
.season-theme__copy, .season-theme__media { position: relative; z-index: 1; }
.season-theme__copy h2 { margin: 0 0 2rem; font-size: clamp(3rem, 5vw, 6rem); font-weight: 900; line-height: 1.22; letter-spacing: -.045em; }
.season-theme__copy .kinetic-line:last-child > span { color: var(--pink); }
.season-theme__track { display: flex; align-items: center; gap: 1rem; margin: 0 0 1.7rem; }
.season-theme__play { flex: 0 0 auto; display: grid; place-items: center; width: 62px; aspect-ratio: 1; border: 3px solid var(--navy); border-radius: 50%; color: white; background: var(--blue); box-shadow: 5px 5px 0 var(--navy); }
.season-theme__play svg { width: 30px; height: 30px; fill: currentColor; }
.season-theme__track p { margin: 0 0 .15rem; color: var(--blue); font-size: .65rem; font-weight: 900; letter-spacing: .15em; }
.season-theme__track h3 { margin: 0; font-size: clamp(1.25rem, 2vw, 1.9rem); font-weight: 900; line-height: 1.25; }
.season-theme__track div > span { color: var(--muted); font-size: .62rem; font-weight: 800; letter-spacing: .12em; }
.season-theme__lead { max-width: 520px; margin: 0 0 2rem; color: var(--muted); }
.season-theme__link { display: inline-flex; align-items: center; gap: .7rem; color: var(--navy); font-size: .78rem; font-weight: 900; letter-spacing: .06em; text-decoration: none; border-bottom: 2px solid var(--pink); }
.season-theme__link span { color: var(--pink); font-size: 1.1rem; transition: transform .25s; }
.season-theme__link:hover span { transform: translate(3px, -3px); }
.season-theme__media { padding: clamp(.65rem, 1.3vw, 1rem); border: 3px solid var(--navy); border-radius: 38px 38px 38px 12px; background: white; box-shadow: 14px 16px 0 #75ddf8; transform: rotate(1deg); }
.season-theme__screen { position: relative; aspect-ratio: 16 / 9; overflow: hidden; border: 3px solid var(--navy); border-radius: 27px 27px 27px 8px; background: var(--navy); }
.season-theme__screen iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.season-theme__meter { display: flex; align-items: end; gap: 5px; height: 28px; margin: .85rem .4rem .2rem; overflow: hidden; }
.season-theme__meter i { width: 5px; height: 40%; border-radius: 99px; background: var(--blue); animation: sound-meter 1.1s ease-in-out infinite alternate; transform-origin: bottom; }
.season-theme__meter i:nth-child(3n+2) { height: 85%; background: var(--pink); animation-delay: -.55s; }
.season-theme__meter i:nth-child(4n) { height: 60%; background: var(--yellow); animation-delay: -.25s; }
.season-theme__media > p { display: flex; justify-content: space-between; gap: 1rem; margin: 0 .35rem .2rem; color: var(--navy); font-size: .58rem; font-weight: 900; letter-spacing: .12em; }
@keyframes sound-meter { from { transform: scaleY(.45); } to { transform: scaleY(1); } }

.promise { position: relative; min-height: 105vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 9rem var(--pad); text-align: center; overflow: hidden; background: linear-gradient(135deg, #7559f7 0%, #3889eb 55%, #28bde8 100%); color: white; }
.promise__halo { position: absolute; width: min(70vw, 850px); aspect-ratio: 1; border-radius: 50%; border: 4px solid rgba(255,255,255,.25); box-shadow: 0 0 0 35px rgba(255,255,255,.06), 0 0 0 75px rgba(255,255,255,.04); }
.promise__halo::before, .promise__halo::after { content: "✦"; position: absolute; color: var(--yellow); font-size: 4rem; }
.promise__halo::before { left: 6%; top: 10%; transform: rotate(-15deg); }
.promise__halo::after { content: "＋"; right: 4%; bottom: 14%; color: #ff8dcc; }
.promise > *:not(.promise__halo) { position: relative; z-index: 1; }
.promise .eyebrow { color: #dff8ff; }
.promise h2 { margin: 0 0 2rem; font-size: clamp(2.9rem, 6.7vw, 7.3rem); font-weight: 900; line-height: 1.3; text-shadow: 4px 5px 0 rgba(7,61,121,.25); }
.promise h2 span { color: var(--yellow); }
.promise__body { max-width: 680px; margin: 0 0 2.7rem; color: #effcff; }
.outline-link { display: inline-flex; justify-content: space-between; align-items: center; width: min(340px, 100%); padding: 1rem 1.35rem; border: 3px solid white; border-radius: 99px; background: white; color: var(--navy); box-shadow: 6px 6px 0 var(--navy); text-decoration: none; font-size: .82rem; font-weight: 900; transition: transform .25s, box-shadow .25s; }
.outline-link:hover { transform: translate(3px,3px); box-shadow: 3px 3px 0 var(--navy); }

.join { position: relative; min-height: 100vh; display: grid; place-items: center; padding: 9rem var(--pad); overflow: hidden; background: linear-gradient(180deg, #dff9ff 0%, #7cddfb 100%); text-align: center; }
.join__sky { position: absolute; inset: 0; background: radial-gradient(circle at 12% 23%, white 0 1.5%, transparent 1.7%), radial-gradient(circle at 88% 20%, var(--yellow) 0 5%, transparent 5.2%), radial-gradient(circle at 80% 72%, rgba(255,255,255,.55) 0 9%, transparent 9.2%); }
.join__inner { position: relative; z-index: 2; max-width: 900px; }
.join h2 { margin: 0 0 1.7rem; font-size: clamp(3rem, 6.7vw, 7rem); font-weight: 900; line-height: 1.28; letter-spacing: -.04em; }
.join__inner > p:not(.eyebrow) { max-width: 590px; margin: 0 auto 2.8rem; color: var(--muted); }
.join__actions { display: flex; justify-content: center; align-items: center; gap: 1.25rem; }
.primary-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 4rem; min-width: 290px; padding: 1.15rem 1.35rem; border: 3px solid var(--navy); border-radius: 99px; color: white; background: var(--pink); box-shadow: 7px 7px 0 var(--navy); text-decoration: none; font-size: .84rem; font-weight: 900; transition: transform .25s, box-shadow .25s; }
.primary-button:hover { transform: translate(3px,3px); box-shadow: 4px 4px 0 var(--navy); }
.quiet-button { color: var(--navy); font-size: .8rem; font-weight: 900; text-underline-offset: .35rem; }
.join__city-name { position: absolute; left: 50%; bottom: -3vw; color: rgba(255,255,255,.22); font: 900 clamp(6rem, 21vw, 22rem)/.75 "M PLUS Rounded 1c", sans-serif; letter-spacing: -.08em; transform: translateX(-50%); white-space: nowrap; }

.site-footer { display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: clamp(1.5rem, 4vw, 4rem); padding: 2.5rem var(--pad); border-top: 3px solid var(--navy); background: white; color: var(--muted); }
.site-footer p { margin: 0; font-size: .82rem; font-weight: 700; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-links a { color: var(--navy); font-size: .7rem; font-weight: 800; text-underline-offset: .25rem; }
.site-footer small { color: var(--blue); font-size: .65rem; font-weight: 900; white-space: nowrap; }

.reveal { opacity: 0; transform: translateY(38px) scale(.985); filter: blur(3px); transition: opacity .85s cubic-bezier(.22,.61,.36,1), transform .85s cubic-bezier(.22,.61,.36,1), filter .85s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal--delay { transition-delay: .12s; }
.reveal.is-visible { filter: none; }
.kinetic.reveal { opacity: 1; transform: none; filter: none; }
.kinetic-line { display: block; overflow: hidden; padding: .04em 0 .1em; }
.kinetic-line > span { display: block; transform: translateY(118%) rotate(1.8deg); transform-origin: left bottom; filter: blur(7px); opacity: .2; transition: transform 1s cubic-bezier(.16,1,.3,1), filter .75s ease, opacity .75s ease; }
.kinetic-line:nth-child(2) > span { transition-delay: .12s; }
.kinetic-line:nth-child(3) > span { transition-delay: .22s; }
.kinetic.is-visible .kinetic-line > span { transform: translateY(0) rotate(0); filter: blur(0); opacity: 1; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .site-nav { position: fixed; inset: 0; flex-direction: column; justify-content: center; align-items: stretch; padding: 6rem 12vw; background: rgba(223,248,255,.98); opacity: 0; visibility: hidden; transform: translateY(-15px); transition: .3s; }
  .site-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .site-nav a { padding: 1rem 0; border-bottom: 2px dashed var(--line); font-size: 1rem; }
  .site-nav .nav-join { margin-top: 1rem; text-align: center; }
  .nav-toggle { position: relative; z-index: 1; }
  .hero__content { grid-template-columns: 1fr .8fr; }
  .hero__title { font-size: clamp(2.7rem, 6.4vw, 4.8rem); }
  .hero__aside { display: none; }
  .prologue { grid-template-columns: 1fr; }
  .prologue__note { max-width: 580px; margin-left: auto; }
  .chapter { grid-template-columns: 1fr; align-content: center; gap: 3.5rem; }
  .chapter--right .chapter__copy, .chapter--right .chapter__visual { grid-column: auto; grid-row: auto; }
  .chapter--right .chapter__copy { order: 1; }
  .chapter--right .chapter__visual { order: 2; }
  .chapter__visual { max-width: 820px; }
  .section-heading { grid-template-columns: 1fr; }
  .life-grid { grid-template-columns: 1fr; }
  .life-card { min-height: 360px; display: grid; grid-template-columns: minmax(300px, .95fr) 1.05fr; }
  .life-card__visual { height: 100%; min-height: 360px; }
  .life-card__body { padding: 2rem; }
  .life-card__icon { margin: 0 0 1.5rem; }
  .life-card p { max-width: 420px; }
  .season-theme { grid-template-columns: 1fr; min-height: auto; }
  .season-theme__copy { max-width: 720px; }
  .season-theme__media { width: 100%; max-width: 860px; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .footer-links { justify-content: flex-end; }
  .homecoming { grid-template-columns: 1fr; gap: 3rem; padding-top: 8rem; }
  .homecoming__sticky { position: relative; top: auto; padding-top: 0; }
  .homecoming__sticky h2 { font-size: clamp(3.2rem, 9vw, 6rem); }
  .home-step { min-height: auto; margin-bottom: 2rem; padding-top: 5rem; padding-bottom: 5rem; }
  .home-step--photo { padding: 0; }
  .home-step__visual { min-height: 360px; }
  .home-step:nth-child(3) { margin-bottom: 2rem; }
}

@media (max-width: 860px) {
  .hero { min-height: auto; padding-top: 7.5rem; padding-bottom: 6rem; }
  .hero__content { grid-template-columns: 1fr; gap: 1.5rem; }
  .hero__copy { text-align: center; }
  .hero__logo-stage { grid-row: 1; width: min(54vw, 430px); margin: 0 auto; }
  .hero__title { font-size: clamp(2.8rem, 8.5vw, 4.7rem); }
  .hero__lead { max-width: 34rem; margin-left: auto; margin-right: auto; }
  .hero__coordinate { display: none; }
  .chapter__copy h2 { font-size: clamp(2.4rem, 7.5vw, 4.5rem); }
  .chapter__copy h2 br { display: none; }
  .promise h2 { font-size: clamp(2.8rem, 8.5vw, 5.6rem); }
  .join h2 { font-size: clamp(2.8rem, 8.5vw, 5.5rem); }
}

@media (max-width: 760px) {
  .intro { padding: 1rem 1rem 4.7rem; }
  .intro__kicker { margin-bottom: .55rem; font-size: .56rem; letter-spacing: .18em; }
  .boarding-pass { grid-template-columns: 1fr; min-height: 580px; border-radius: 25px; box-shadow: 8px 10px 0 rgba(7,61,121,.13), 0 22px 48px rgba(7,61,121,.15); }
  .boarding-pass::before, .boarding-pass::after, .boarding-pass__stub { display: none; }
  .boarding-pass__main { padding: 1.25rem; }
  .boarding-pass__header { padding-bottom: .85rem; }
  .boarding-pass__brand img { width: min(48vw, 185px); height: auto; }
  .boarding-pass__state { min-width: 86px; padding: .45rem .6rem; font-size: .54rem; }
  .boarding-pass__route { grid-template-columns: auto minmax(58px, 1fr) auto; gap: .55rem; padding: 1.15rem 0 .9rem; }
  .route-point strong { font-size: clamp(1.75rem, 9vw, 2.4rem); }
  .route-point span, .route-point small { font-size: .46rem; letter-spacing: .1em; }
  .intro__flight-path { height: 32px; }
  .intro__flight-line { top: 15px; }
  .intro__plane { width: 29px; height: 29px; font-size: 1rem; }
  .boarding-pass h1 { margin-top: .35rem; font-size: clamp(1.4rem, 6.35vw, 1.95rem); line-height: 1.36; }
  .boarding-pass__details { grid-template-columns: repeat(2, 1fr); gap: .65rem 1rem; padding: .85rem 0; }
  .boarding-pass__details dd { font-size: .88rem; }
  .intro__meta { font-size: .6rem; }
  .arrival-stamp { right: 12px; bottom: 82px; width: 135px; height: 88px; border-width: 4px; }
  .arrival-stamp strong { font-size: 1.1rem; }
  .intro__hint { margin-top: .75rem; font-size: .57rem; letter-spacing: .04em; }
}

@media (max-width: 680px) {
  .intro__skip { right: 1rem; bottom: .85rem; }
  .site-header { padding-top: .85rem; }
  .brand img { width: 50px; height: 50px; }
  .hero { padding-top: 6.7rem; padding-bottom: 4.5rem; align-items: center; }
  .hero__content { gap: .75rem; }
  .hero__title { font-size: clamp(2rem, 9vw, 3.2rem); letter-spacing: -.055em; }
  .hero__lead br { display: none; }
  .hero__logo-stage { width: min(72vw, 340px); }
  .hero__orb { right: 4vw; top: 13vh; }
  .hero__coordinate { display: none; }
  .doodle--one { left: -5%; }
  .doodle--two { right: -2%; }
  .section-index { top: 4rem; }
  .prologue { min-height: 100vh; padding-top: 9rem; }
  .display-copy { font-size: clamp(2rem, 8.8vw, 3.2rem); line-height: 1.42; }
  .display-copy > span { text-wrap: balance; }
  .prologue__note { grid-template-columns: 28px 1fr; padding: 1.25rem; }
  .note-line { width: 28px; }
  .city-window { padding: .8rem; }
  .city-window__frame { min-height: clamp(430px, 128vw, 560px); border-radius: 24px; box-shadow: 7px 8px 0 #79dff8; }
  .city-window__frame::after { border-width: 4px; }
  .city-window__frame img { object-position: 51% 50%; }
  .city-window__shade { background: linear-gradient(0deg, rgba(5,38,80,.75) 0%, rgba(5,38,80,.1) 68%, transparent 100%); }
  .city-window__caption { left: 1.35rem; right: 1.35rem; bottom: 1.6rem; }
  .city-window__caption h2 { font-size: clamp(2rem, 9.2vw, 3.1rem); line-height: 1.32; }
  .city-window__caption > p:last-child { font-size: .88rem; line-height: 1.7; }
  .city-window__badge { width: 68px; right: 1rem; top: 1rem; font-size: .57rem; }
  .welcome-loop { padding: .9rem 0; }
  .welcome-loop__track { gap: 1.25rem; animation-duration: 18s; }
  .chapter { min-height: 82vh; padding-top: 6rem; padding-bottom: 6rem; }
  .chapter__copy h2 { font-size: clamp(2rem, 8.4vw, 3rem); line-height: 1.4; }
  .chapter__number { top: 2.3rem; }
  .chapter__visual { aspect-ratio: 1.25 / 1; border-radius: 27px 27px 27px 9px; box-shadow: 8px 9px 0 color-mix(in srgb, var(--tone) 55%, white); transform: rotate(.7deg); }
  .chapter--right .chapter__visual { transform: rotate(-.7deg); }
  .chapter__visual img { object-position: center; }
  .section-heading h2 { font-size: clamp(2.5rem, 11vw, 3.7rem); }
  .lives, .promise, .join { padding-top: 7rem; padding-bottom: 7rem; }
  .life-card { min-height: 0; display: flex; }
  .life-card__visual { height: 230px; min-height: 0; }
  .life-card__body { padding: 0 1.5rem 1.6rem; }
  .life-card__icon { margin: -29px 0 1.25rem; }
  .life-card h3 { font-size: 1.6rem; }
  .season-theme { padding-top: 7rem; padding-bottom: 7rem; gap: 3rem; }
  .season-theme__copy h2 { font-size: clamp(2.55rem, 11vw, 4rem); }
  .season-theme__track { align-items: flex-start; }
  .season-theme__play { width: 56px; }
  .season-theme__media { padding: .5rem; border-radius: 26px 26px 26px 9px; box-shadow: 8px 9px 0 #75ddf8; transform: rotate(.5deg); }
  .season-theme__screen { border-width: 2px; border-radius: 19px 19px 19px 6px; }
  .season-theme__media > p { font-size: .48rem; }
  .homecoming { padding-top: 7rem; padding-bottom: 5rem; }
  .homecoming__sticky h2 { font-size: clamp(2.6rem, 11vw, 4rem); }
  .homecoming__lead { font-size: .95rem; }
  .home-step { min-height: 500px; padding: 4.5rem 1.5rem 2.5rem; border-radius: 28px 28px 28px 9px; box-shadow: 7px 8px 0 #8fe3f8; }
  .home-step--photo { padding: 0; }
  .home-step__visual { flex-basis: auto; min-height: 245px; }
  .home-step__content { padding: 2rem 1.5rem 2.5rem; }
  .home-step:nth-child(2) { box-shadow-color: #ffd95c; }
  .home-step:nth-child(3) { box-shadow-color: #ff9fd5; }
  .home-step h3 { font-size: clamp(2rem, 9vw, 3rem); }
  .promise__halo { width: 120vw; }
  .promise h2 { font-size: clamp(2.3rem, 9.4vw, 3.4rem); line-height: 1.4; }
  .join h2 { font-size: clamp(2.35rem, 9.5vw, 3.5rem); line-height: 1.4; }
  .join__actions { flex-direction: column; }
  .primary-button { min-width: 100%; }
  .site-footer { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .hero__image { transform: none; }
  .reveal { opacity: 1; transform: none; }
  .kinetic-line > span { transform: none; filter: none; opacity: 1; }
  .welcome-loop__track { animation-play-state: paused; }
}