/* Look Back — tribute. Tokens from DESIGN.md */
:root {
  --canvas: #f6f1e3; --surface-soft: #efe8d4; --surface-card: #e7dfc6; --hairline: #dcd3bb;
  --ink: #1f2a22; --body: #3b4238; --muted: #6b6f62;
  --primary: #9cc53f; --primary-active: #7fa82b; --primary-deep: #3f6a32;
  --sky: #5fb3d6; --wood: #c47f52; --stamp: #d8352a;
  --dark: #16201c; --dark-2: #202c27; --on-dark: #f3eedf; --on-dark-soft: #a3a99a;

  --f-display: "Shippori Mincho", "Cormorant Garamond", Georgia, serif;
  --f-body: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-hand: Caveat, "Comic Sans MS", cursive;
  --f-jp: "Yusei Magic", "Shippori Mincho", serif;

  --section: clamp(80px, 12vw, 144px);
  --wrap: 1200px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .12 0 0 0 0 .16 0 0 0 0 .13 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--canvas) var(--grain); color: var(--body);
  font: 400 17px/1.65 var(--f-body); -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg, canvas { display: block; max-width: 100%; }
[hidden] { display: none !important; }
button { font: inherit; color: inherit; cursor: pointer; }
a { color: var(--primary-deep); }
:focus-visible { outline: 2.5px solid var(--sky); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--primary); color: var(--ink); }

h1, h2, h3 { font-family: var(--f-display); font-weight: 500; color: var(--ink); letter-spacing: -0.02em; margin: 0; }
h2 { font-size: clamp(32px, 4.6vw, 60px); line-height: 1.12; max-width: 18ch; }
h3 { font-size: clamp(22px, 2.2vw, 28px); line-height: 1.2; }
p { margin: 0 0 1em; max-width: 60ch; }

.wrap { width: min(var(--wrap), 100% - 48px); margin-inline: auto; }
.narrow { max-width: 760px; }
.hand { font-family: var(--f-hand); font-size: 1.25em; line-height: 1.2; color: var(--muted); }
.chapter-label {
  font: 500 12px/1.4 var(--f-body); letter-spacing: .18em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 18px;
}
.chapter-label span[lang] { font-family: var(--f-jp); letter-spacing: .05em; font-size: 15px; color: var(--primary-deep); }
.chapter-label.on-dark { color: var(--on-dark-soft); }
.chapter-label.on-dark span[lang] { color: var(--primary); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 12px 22px; border-radius: 8px; border: 1.5px solid var(--ink);
  font: 500 15px/1 var(--f-body); text-decoration: none; color: var(--ink);
  transition: transform .25s var(--ease), background-color .2s, box-shadow .25s var(--ease);
}
.btn-primary { background: var(--primary); box-shadow: 3px 3px 0 var(--ink); }
.btn-primary:hover { transform: translate(-1px, -1px); box-shadow: 4px 4px 0 var(--ink); }
.btn-primary:active { background: var(--primary-active); transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); }
.btn-ghost { background: transparent; }
.btn-ghost:hover { background: var(--surface-card); }
.btn[disabled] { opacity: .5; cursor: default; }

.chip {
  display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 8px 18px;
  border-radius: 999px; border: 1.5px solid var(--ink); background: var(--canvas);
  font: 500 15px/1 var(--f-body); transition: background-color .2s, color .2s;
}
.chip span { font-family: var(--f-jp); font-size: 18px; }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--canvas); }

/* progress + nav */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; background: var(--ink); transform-origin: 0 50%; transform: scaleX(0); }

.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: 64px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 0 clamp(16px, 3vw, 40px); transition: background-color .3s, box-shadow .3s, transform .4s var(--ease);
}
.nav.scrolled { background: rgba(246, 241, 227, .97); box-shadow: 0 1px 0 var(--hairline); }
.nav.hide { transform: translateY(-100%); }
.brand { display: inline-flex; align-items: baseline; gap: 10px; text-decoration: none; color: var(--ink); margin: 0; }
.brand-jp { font-family: var(--f-jp); font-size: 20px; color: var(--sky); text-shadow: 1px 1px 0 var(--ink); }
.brand-en { font-family: var(--f-display); font-size: 16px; }
.nav-links { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block; padding: 8px 12px; border-radius: 8px; text-decoration: none;
  font: 500 14px/1.4 var(--f-body); color: var(--body); transition: background-color .2s, color .2s;
}
.nav-links a b { font-weight: 500; color: var(--muted); margin-right: 4px; font-size: 12px; }
.nav-links a:hover, .nav-links a.active { background: var(--surface-card); color: var(--ink); }
@media (max-width: 1100px) { .nav-links { display: none; } }

/* reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============ 01 HERO ============ */
.hero {
  position: relative; min-height: 100svh; display: grid; align-items: center;
  padding: 96px 0 72px; overflow: hidden; isolation: isolate;
}
.komorebi {
  position: absolute; inset: -20%; z-index: -1; pointer-events: none; opacity: .55;
  background:
    radial-gradient(closest-side, rgba(156, 197, 63, .28), transparent) 8% 12% / 380px 300px no-repeat,
    radial-gradient(closest-side, rgba(95, 179, 214, .18), transparent) 92% 8% / 460px 360px no-repeat,
    radial-gradient(closest-side, rgba(156, 197, 63, .22), transparent) 70% 88% / 520px 380px no-repeat,
    radial-gradient(closest-side, rgba(255, 244, 200, .6), transparent) 30% 60% / 600px 420px no-repeat;
  animation: sway 18s ease-in-out infinite alternate;
}
@keyframes sway { to { transform: translate3d(3%, 2%, 0); } }
.hero.off .komorebi, .hero.off .scroll-cue span { animation-play-state: paused; }

.hero-grid {
  width: min(var(--wrap), 100% - 48px); margin-inline: auto;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 6vw, 96px); align-items: center;
}
#hero-title { display: grid; gap: 6px; margin-bottom: 28px; }
.kata { display: flex; flex-wrap: wrap; font-family: var(--f-jp); font-style: normal; font-size: clamp(56px, 9vw, 124px); line-height: 1; letter-spacing: -.02em; }
.kata i {
  font-style: normal; display: inline-block; color: var(--sky);
  -webkit-text-stroke: 2px var(--ink); paint-order: stroke fill; text-shadow: 3px 3px 0 rgba(31, 42, 34, .12);
  opacity: 0; transform: translateY(30px) rotate(var(--rot, -6deg)) scale(.9);
  animation: drawIn .8s var(--ease) forwards; animation-delay: calc(var(--i) * 90ms + 150ms);
}
.kata i:nth-child(1) { --i: 0; --rot: -8deg; }
.kata i:nth-child(2) { --i: 1; --rot: 6deg; color: var(--primary); font-size: .62em; align-self: flex-end; }
.kata i:nth-child(3) { --i: 2; --rot: -4deg; color: var(--primary); }
.kata i:nth-child(4) { --i: 3; --rot: 5deg; }
.kata i:nth-child(5) { --i: 4; --rot: -6deg; font-size: .62em; align-self: flex-end; }
.kata i:nth-child(6) { --i: 5; --rot: 3deg; color: var(--primary); }
@keyframes drawIn { to { opacity: 1; transform: rotate(calc(var(--rot) * .3)); } }
.title-en {
  font-size: clamp(36px, 5vw, 64px); line-height: 1; color: var(--ink);
  opacity: 0; animation: fadeUp 1s var(--ease) .8s forwards;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.lede { font-size: clamp(17px, 1.4vw, 19px); color: var(--body); margin-bottom: 32px; max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }

.paint-meter { display: flex; align-items: center; gap: 14px; font-size: 14px; color: var(--muted); }
.meter-track { position: relative; width: 120px; height: 6px; border-radius: 99px; background: var(--hairline); overflow: hidden; flex: none; }
.meter-fill { position: absolute; inset: 0; background: var(--primary); transform-origin: 0 50%; transform: scaleX(0); transition: transform .3s var(--ease); }

.sheet {
  position: relative; margin: 0; justify-self: center; width: min(100%, 470px);
  background: #fbf8ee; padding: 14px 14px 10px; border-radius: 4px;
  box-shadow: 0 1px 0 var(--hairline), 0 24px 60px -24px rgba(31, 42, 34, .35), 0 6px 14px -6px rgba(31, 42, 34, .18);
  transform: rotate(1.4deg); transition: transform .6s var(--ease);
}
.sheet.reveal { transform: translateY(22px) rotate(3deg); }
.sheet.reveal.in { transform: rotate(1.4deg); }
.sheet-art { position: relative; aspect-ratio: 764 / 1200; overflow: hidden; border-radius: 2px; cursor: none; touch-action: pan-y; }
.sheet-art > img, .sheet-art > canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.sheet-color { pointer-events: none; }
.sheet figcaption { margin-top: 8px; font-size: 16px; text-align: right; }
.tape { position: absolute; top: -12px; width: 96px; height: 28px; background: rgba(214, 222, 170, .7); box-shadow: 0 1px 2px rgba(0, 0, 0, .08); z-index: 2; }
.tape-l { left: 18px; transform: rotate(-6deg); }
.tape-r { right: 18px; transform: rotate(5deg); }
.pencil {
  position: absolute; left: 0; top: 0; width: 38px; height: 38px; pointer-events: none; z-index: 3;
  transform: translate3d(-100px, -100px, 0); opacity: 0; transition: opacity .2s; margin: -36px 0 0 -2px;
}
.sheet-art:hover .pencil, .sheet-art.auto .pencil { opacity: 1; }
.lamp-glow {
  position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 1.4s var(--ease);
  background: radial-gradient(circle at 16% 36%, transparent 0, transparent 14%, rgba(12, 20, 38, .78) 52%), rgba(12, 20, 38, .25);
  mix-blend-mode: multiply;
}
.sheet-art::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; mix-blend-mode: screen; opacity: 0;
  background: radial-gradient(circle at 16% 36%, rgba(255, 196, 110, .6), transparent 30%);
  transition: opacity 1.4s var(--ease);
}
body[data-time="night"] .lamp-glow, body[data-time="night"] .sheet-art::after { opacity: 1; }
body[data-time="night"] .hero { background: linear-gradient(#e9e3d2, var(--canvas)); }

.scroll-cue { position: absolute; left: 50%; bottom: 24px; width: 1.5px; height: 56px; background: var(--hairline); overflow: hidden; }
.scroll-cue span { display: block; width: 100%; height: 40%; background: var(--ink); animation: cue 2.2s var(--ease) infinite; }
@keyframes cue { from { transform: translateY(-100%); } to { transform: translateY(260%); } }

@media (max-width: 900px) {
  .hero { padding-top: 88px; }
  .hero-grid { grid-template-columns: 1fr; }
  .sheet { width: min(86vw, 400px); }
  .scroll-cue { display: none; }
}

/* ============ 02 TOKOH ============ */
.tokoh-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: clamp(32px, 5vw, 56px); }
.char-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.char-tab {
  display: inline-flex; align-items: baseline; gap: 10px; min-height: 48px; padding: 10px 18px;
  border: 1.5px solid var(--ink); border-radius: 8px; background: var(--canvas);
  font: 500 15px/1 var(--f-body); transition: background-color .2s, color .2s, transform .2s var(--ease), box-shadow .2s var(--ease);
}
.char-tab span { font: 500 18px/1 var(--f-display); }
.char-tab:hover { transform: translateY(-2px); }
.char-tab[aria-selected="true"] { background: var(--primary); box-shadow: 3px 3px 0 var(--ink); }

.char-panel { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.char-sheet {
  position: relative; aspect-ratio: 5 / 6; border: 2px solid var(--ink); border-radius: 12px; box-shadow: 6px 6px 0 var(--ink); overflow: hidden;
  background-color: #fbf8ee;
  background-image: linear-gradient(rgba(95, 179, 214, .16) 1px, transparent 1px), linear-gradient(90deg, rgba(95, 179, 214, .16) 1px, transparent 1px);
  background-size: 24px 24px;
}
.sheet-tag { position: absolute; top: 14px; left: 16px; margin: 0; font: 500 12px/1 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.sheet-tag span { font: 500 14px/1 var(--f-display); letter-spacing: .05em; color: var(--ink); }
.char-art { position: absolute; left: 0; bottom: 0; width: 100%; }
.char-art .hl { stroke: var(--stamp); stroke-width: 5; }
.char-art.drawing path, .char-art.drawing ellipse, .char-art.drawing circle {
  stroke-dasharray: 1; animation: strokeDraw 1.3s var(--ease) both, fillIn .7s .75s both;
}
@keyframes strokeDraw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes fillIn { from { fill-opacity: 0; } }

.anno {
  position: absolute; left: var(--x); top: var(--y); z-index: 2; display: flex; align-items: center; gap: 8px;
  max-width: 40%; padding: 4px 9px 4px 6px; border: 0; border-radius: 6px; background: rgba(251, 248, 238, .92); text-align: left;
  font: 700 19px/1.05 var(--f-hand); color: var(--ink); transform: translate(-8px, -50%);
  opacity: 0; transition: opacity .5s var(--ease), color .2s;
}
.anno::before { content: ""; flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--stamp); box-shadow: 0 0 0 4px rgba(216, 53, 42, .18); }
.anno.l { flex-direction: row-reverse; text-align: right; padding: 4px 6px 4px 9px; transform: translate(calc(-100% + 14px), -50%); }
.anno:hover, .anno:focus-visible { color: var(--stamp); }
.char-sheet.annos-on .anno { opacity: 1; }
.char-sheet.annos-on .anno:nth-of-type(2) { transition-delay: .12s; }
.char-sheet.annos-on .anno:nth-of-type(3) { transition-delay: .24s; }
.char-sheet.annos-on .anno:nth-of-type(4) { transition-delay: .36s; }

.duo-art { position: absolute; inset: 22% 0 0; display: flex; align-items: flex-end; justify-content: center; }
.duo-art .char-art { position: static; width: 58%; margin: 0 -4%; }
.duo-art .char-art:last-child { transform: scaleX(-1); }
.duo-title { position: absolute; left: 0; right: 0; top: 13%; display: grid; justify-items: center; gap: 6px; text-align: center; }
.duo-title span { font: 500 clamp(36px, 5vw, 60px)/1 var(--f-display); color: var(--ink); letter-spacing: .04em; }
.duo-title small { font-size: clamp(17px, 1.6vw, 22px); color: var(--primary-deep); }

.char-info h3 { font-size: clamp(36px, 4.4vw, 56px); margin-bottom: 8px; }
.char-jp { margin: 0 0 4px; font: 500 22px/1 var(--f-display); color: var(--primary-deep); letter-spacing: .1em; }
.char-role { font-size: 14px; color: var(--muted); letter-spacing: .02em; margin-bottom: 20px; }
.traits { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 20px 0 28px; }
.traits li { padding: 5px 12px; border-radius: 99px; background: var(--surface-card); border: 1px solid var(--hairline); font: 500 13px/1.3 var(--f-body); color: var(--ink); }
.meters { display: grid; gap: 10px; max-width: 420px; margin-bottom: 24px; }
.meter { display: grid; grid-template-columns: 92px 1fr; align-items: center; gap: 12px; font-size: 13px; color: var(--muted); }
.meter i { position: relative; height: 8px; border-radius: 99px; background: var(--hairline); overflow: hidden; }
.meter i::after { content: ""; position: absolute; inset: 0; background: var(--ink); border-radius: inherit; transform-origin: 0 50%; transform: scaleX(0); transition: transform 1s var(--ease); }
.char-panel.on .meter i::after { transform: scaleX(var(--v)); }
.char-panel.on .meter:nth-child(2) i::after { transition-delay: .08s; }
.char-panel.on .meter:nth-child(3) i::after { transition-delay: .16s; }
.char-panel.on .meter:nth-child(4) i::after { transition-delay: .24s; }
.char-quote { font-size: 26px; color: var(--ink); margin: 0; }

@media (max-width: 900px) {
  .char-panel { grid-template-columns: 1fr; }
  .char-sheet { max-width: 520px; width: 100%; margin-inline: auto; }
  .anno { font-size: 16px; }
}
/* small screens: dots only, tap a dot to read its note */
@media (max-width: 600px) {
  .anno { font-size: 0; gap: 0; padding: 6px; background: none; max-width: 70%; }
  .anno.l { padding: 6px; transform: translate(calc(-100% + 16px), -50%); }
  .anno:hover, .anno:focus { font-size: 16px; gap: 8px; z-index: 3; width: max-content; max-width: 62%; background: rgba(251, 248, 238, .96); box-shadow: 0 4px 12px -4px rgba(31, 42, 34, .3); }
  /* open toward the roomy side so the note never leaves the sheet */
  .anno:not(.l):hover, .anno:not(.l):focus { flex-direction: row-reverse; text-align: right; transform: translate(calc(-100% + 16px), -50%); }
  .anno.l:hover, .anno.l:focus { flex-direction: row; text-align: left; transform: translate(-8px, -50%); }
}

/* ============ scenes (shared) ============ */
.scene-band { position: relative; background: var(--surface-soft); overflow: hidden; }
.scene-head { position: absolute; z-index: 2; left: 0; right: 0; top: clamp(88px, 12vh, 140px); pointer-events: none; }
.scene-head > * { pointer-events: auto; }
.scene-head h2, .scene-head p, .scene-head .chapter-label { text-shadow: 0 0 14px rgba(246, 241, 227, .9), 0 0 3px rgba(246, 241, 227, .9); }
.scene-head h2 { margin-bottom: 16px; font-size: clamp(30px, 4vw, 54px); }
.scene-head p { max-width: 50ch; color: var(--ink); }
.chip-row { display: flex; align-items: center; gap: 14px; margin-top: 20px; }
.hint { font-size: 22px; }
.scene { position: relative; height: max(720px, 100svh); }
.scene-band::before { content: ""; position: absolute; z-index: 1; inset: 0 0 auto 0; height: 24%; pointer-events: none; background: linear-gradient(var(--canvas), transparent); }
@media (max-width: 700px) {
  .scene { height: max(860px, 100svh); }
  .scene-head p { font-size: 15px; }
}
.scene-svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.scene-svg.layer { will-change: transform; overflow: visible; pointer-events: none; }
.fx { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.scene-note { position: absolute; left: clamp(16px, 5vw, 64px); bottom: clamp(16px, 4vw, 48px); margin: 0; font-size: clamp(20px, 2.4vw, 30px); color: var(--ink); background: rgba(246, 241, 227, .85); padding: 6px 14px; border-radius: 4px; transform: rotate(-1.5deg); }

/* field scene colors */
#jalan { --sky1: #cfe7ef; --sky2: #f4f0dc; --mtn: #9fb7a8; --hill: #8fb069; --field: #b9d26a; --road: #cdbb98; --tree: #6f9a48; }
#jalan[data-rain="on"] { --sky1: #8d9ea6; --sky2: #c7ccc4; --mtn: #7e8f88; --hill: #6f8a5a; --field: #8fac58; --road: #9e937e; --tree: #587a40; }
#jalan .st-sky1 { stop-color: var(--sky1); transition: stop-color 1.2s; }
#jalan .st-sky2 { stop-color: var(--sky2); transition: stop-color 1.2s; }
#jalan .mtn { fill: var(--mtn); transition: fill 1.2s; }
#jalan .mtn-snow { fill: #fbfbf6; }
#jalan .hill { fill: var(--hill); transition: fill 1.2s; }
#jalan .field { fill: var(--field); transition: fill 1.2s; }
#jalan .road { fill: var(--road); transition: fill 1.2s; }
#jalan .tree { fill: var(--tree); transition: fill 1.2s; }
#jalan .clouds path { transition: fill 1.2s; }
#jalan[data-rain="on"] .clouds path { fill: #b9bfba; }
#jalan[data-rain="on"] .puddles { opacity: 1; transition: opacity 1.5s 1s; }

.girl { transform-box: fill-box; transform-origin: 50% 100%; }
.girl .leg, .girl .arm { transform-box: fill-box; transform-origin: 50% 0; }
.girl-wrap .girl { animation: walk 1.1s ease-in-out infinite; }
.girl .leg-l { animation: legA 1.1s ease-in-out infinite; }
.girl .leg-r { animation: legA 1.1s ease-in-out infinite reverse; }
@keyframes walk { 50% { transform: translateY(-2px); } }
@keyframes legA { 0%, 100% { transform: rotate(14deg); } 50% { transform: rotate(-14deg); } }
#jalan[data-rain="on"] .girl { animation: skip .7s cubic-bezier(.3, 0, .3, 1) infinite; }
#jalan[data-rain="on"] .girl .arm-l { animation: armUp .7s ease-in-out infinite; }
#jalan[data-rain="on"] .girl .arm-r { animation: armUp .7s ease-in-out infinite reverse; }
#jalan[data-rain="on"] .girl .leg-l { animation: legA .35s ease-in-out infinite; }
#jalan[data-rain="on"] .girl .leg-r { animation: legA .35s ease-in-out infinite reverse; }
@keyframes skip { 0%, 100% { transform: translateY(0) rotate(-4deg); } 50% { transform: translateY(-22px) rotate(5deg); } }
@keyframes armUp { 0%, 100% { transform: rotate(150deg); } 50% { transform: rotate(200deg); } }

/* ============ 03 KELAS ============ */
.band { padding: var(--section) 0; position: relative; }
.band-soft { background: var(--canvas) var(--grain); }
.band-paper { background: var(--surface-soft); }
.band-card { background: var(--surface-card); }
.band-dark { background: var(--dark); color: var(--on-dark-soft); }
.band-dark h2, .band-dark h3 { color: var(--on-dark); }

.kelas-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.kelas-copy h2 { margin-bottom: 20px; }
.notes { list-style: none; padding: 0; margin: 32px 0 0; display: flex; flex-wrap: wrap; gap: 18px; }
.note-card {
  position: relative; background: #fbf7e8; padding: 18px 18px 14px; min-width: 130px; border-radius: 3px;
  box-shadow: 0 10px 20px -12px rgba(31, 42, 34, .4); transform: rotate(var(--r, 0deg));
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.note-card::before { content: ""; position: absolute; top: -9px; left: 50%; width: 54px; height: 18px; margin-left: -27px; background: rgba(95, 179, 214, .45); transform: rotate(-3deg); }
.note-card:hover { transform: rotate(0) translateY(-4px); box-shadow: 0 18px 28px -14px rgba(31, 42, 34, .45); }
.note-card b { display: block; font: 500 26px/1.1 var(--f-display); color: var(--ink); }
.note-card span { font-size: 13px; color: var(--muted); }

.compare {
  position: relative; aspect-ratio: 10 / 7; border-radius: 12px; overflow: hidden;
  border: 2px solid var(--ink); box-shadow: 6px 6px 0 var(--ink); background: #fff; user-select: none;
}
.compare-pane { position: absolute; inset: 0; }
.compare-pane svg { width: 100%; height: 100%; }
.pane-fujino { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.pane-tag { position: absolute; top: 14px; padding: 2px 12px; background: var(--canvas); border: 1.5px solid var(--ink); border-radius: 99px; color: var(--ink); font-size: 22px; }
.pane-kyomoto .pane-tag { right: 14px; }
.pane-fujino .pane-tag { left: 14px; }
.compare-handle { position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px; background: var(--ink); pointer-events: none; }
.compare-handle span { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; display: grid; place-items: center; border-radius: 50%; background: var(--primary); border: 2px solid var(--ink); color: var(--ink); font-size: 20px; }
.compare-range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.compare-range:focus-visible + * { outline: none; }
.compare:focus-within { outline: 2.5px solid var(--sky); outline-offset: 4px; }

@media (max-width: 900px) { .kelas-grid { grid-template-columns: 1fr; } }

/* ============ 04 PINTU ============ */
.pintu-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.pintu-copy h2 { margin-bottom: 20px; }
.door-stage { position: relative; border-radius: 12px; overflow: hidden; border: 2px solid var(--ink); box-shadow: 6px 6px 0 var(--ink); touch-action: none; }
.door-svg { width: 100%; height: auto; }
.door-panel { transition: transform 1.4s cubic-bezier(.6, 0, .2, 1); }
.door-stage[data-state="open"] .door-left { transform: translateX(196px); }
.inside { opacity: 0; transition: opacity .8s .6s; }
.door-stage[data-state="open"] .inside { opacity: 1; }
.slip {
  position: absolute; left: 80%; top: 70%; width: 12%; aspect-ratio: 3 / 4;
  background: #fffdf4; border: 1.5px solid var(--ink); border-radius: 2px; padding: 5px;
  display: grid; grid-template-rows: repeat(4, 1fr); gap: 4px; cursor: grab;
  box-shadow: 0 8px 16px -6px rgba(31, 42, 34, .5); transform: rotate(-8deg); touch-action: none;
  transition: transform .3s var(--ease), box-shadow .3s; z-index: 2;
}
.slip:hover { transform: rotate(-4deg) translateY(-3px); }
.slip.dragging { cursor: grabbing; transition: none; box-shadow: 0 16px 26px -8px rgba(31, 42, 34, .55); }
.slip-row { border: 1px solid var(--ink); background: linear-gradient(135deg, transparent 60%, rgba(156, 197, 63, .35) 60%); }
.slip-row:nth-child(2) { background: linear-gradient(45deg, transparent 50%, rgba(95, 179, 214, .35) 50%); }
.slip.under { transition: transform .9s cubic-bezier(.5, 0, .5, 1), opacity .9s; opacity: 0; }
.drop-hint { position: absolute; left: 48%; top: 90%; font-size: 20px; color: var(--ink); pointer-events: none; transition: opacity .3s; }
.door-stage[data-state="open"] .drop-hint, .door-stage[data-state="sliding"] .drop-hint { opacity: 0; }
.door-stage.near { box-shadow: 6px 6px 0 var(--primary-active); }
.door-result { font-size: 18px; color: var(--ink); background: #fbf7e8; padding: 16px 20px; border-left: 4px solid var(--primary); border-radius: 4px; }
.door-result em { font-family: var(--f-display); font-style: normal; color: var(--primary-deep); }
@media (max-width: 900px) { .pintu-grid { grid-template-columns: 1fr; } .door-stage { order: 2; } }

/* ============ 05 MUSIM ============ */
.season-band { background: var(--canvas); }
.season-ui { display: grid; gap: 16px; margin-top: 8px; }
.seasons { display: flex; flex-wrap: wrap; gap: 8px; }
.season-btn {
  display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 8px 18px;
  border: 1.5px solid var(--ink); border-radius: 999px; background: transparent;
  font: 500 15px/1 var(--f-body); transition: background-color .25s, color .25s, transform .2s var(--ease);
}
.season-btn span { font-family: var(--f-jp); font-size: 22px; }
.season-btn:hover { transform: translateY(-2px); }
.season-btn[aria-selected="true"] { background: var(--ink); color: var(--canvas); }
.season-text { min-height: 3.3em; margin: 0; font-size: 18px; color: var(--ink); max-width: 56ch; transition: opacity .3s; }
.season-text.swap { opacity: 0; }
.sketch-count { margin: 0; font-size: 14px; color: var(--muted); }
.sketch-count b { font: 500 22px/1 var(--f-display); color: var(--ink); }

.season-band { --vs1: #d6ecf2; --vs2: #fbf0f0; --vmtn: #a6bcb0; --vground: #b7d27a; --vfront: #9cc05e; --leaf: #f4bfcb; --sun: #ffe39a; --snow: 0; }
.season-band[data-season="summer"] { --vs1: #8fd0ea; --vs2: #e9f6e6; --vmtn: #7fa58e; --vground: #8fc04b; --vfront: #6ea93a; --leaf: #5f9e3a; --sun: #ffd24a; }
.season-band[data-season="autumn"] { --vs1: #f3d3a5; --vs2: #f9ecd6; --vmtn: #b59b7a; --vground: #d4b56a; --vfront: #c39a4e; --leaf: #e0793a; --sun: #f6a35a; }
.season-band[data-season="winter"] { --vs1: #c9d6de; --vs2: #f2f2ee; --vmtn: #dfe6e8; --vground: #f4f5f1; --vfront: #ebeee9; --leaf: #8d8a80; --sun: #f2f0e4; --snow: 1; }
.season-band .vs-sky1 { stop-color: var(--vs1); transition: stop-color 1s; }
.season-band .vs-sky2 { stop-color: var(--vs2); transition: stop-color 1s; }
.season-band .v-mtn { fill: var(--vmtn); transition: fill 1s; }
.season-band .v-snowcap { fill: #fbfbf6; }
.season-band .v-ground { fill: var(--vground); transition: fill 1s; }
.season-band .v-front { fill: var(--vfront); transition: fill 1s; }
.season-band .foliage { fill: var(--leaf); transition: fill 1s, opacity 1s; }
.season-band[data-season="winter"] .foliage { opacity: .35; }
.season-band .sun { fill: var(--sun); transition: fill 1s; }
.season-band .snowy, .season-band .tree-snow { opacity: var(--snow); transition: opacity 1s; }
.season-band .house-wall { fill: #d9b98f; } .season-band .house-roof { fill: #6b4a3a; }
.season-band .house-roof.b { fill: #4f5a64; } .season-band .house-roof.c { fill: #8a3b2e; }

/* ============ SPOILER ============ */
#jika h2 { margin-bottom: 28px; }
.spoiler { position: relative; background: #fbf7e8; border-radius: 12px; padding: clamp(24px, 4vw, 40px); border: 1.5px solid var(--ink); }
.spoiler-body { filter: blur(9px); transition: filter .8s var(--ease); user-select: none; }
.spoiler-body p:last-child { margin-bottom: 0; }
.spoiler[data-open="true"] .spoiler-body { filter: none; user-select: auto; }
.spoiler-btn {
  position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 10px;
  background: transparent; border: 0; border-radius: 12px; transition: opacity .4s;
}
.spoiler-btn span:last-child { font-size: 14px; color: var(--ink); background: var(--canvas); padding: 4px 12px; border-radius: 99px; }
.stamp {
  font: 700 22px/1 var(--f-body); letter-spacing: .2em; color: var(--stamp);
  border: 3px solid var(--stamp); padding: 8px 14px; border-radius: 6px; transform: rotate(-8deg); background: rgba(251, 247, 232, .8);
}
.spoiler[data-open="true"] .spoiler-btn { opacity: 0; pointer-events: none; }

/* ============ 06 FUJIMOTO ============ */
#fujimoto h2 { margin-bottom: 28px; max-width: 20ch; }
.fuji-intro p { font-size: 18px; color: var(--on-dark-soft); max-width: 64ch; }
.works {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(260px, 300px); gap: 20px;
  overflow-x: auto; scroll-snap-type: x mandatory; padding: 40px 4px 28px; margin: 24px 0 56px;
  scrollbar-width: thin; scrollbar-color: var(--dark-2) transparent; cursor: grab;
}
.works.dragging { cursor: grabbing; scroll-snap-type: none; }
.works.dragging .work { pointer-events: none; }
.work {
  scroll-snap-align: start; background: var(--dark-2); border-radius: 12px; padding: 28px;
  border: 1px solid rgba(243, 238, 223, .08); transition: transform .4s var(--ease), border-color .3s;
}
.work:hover { transform: translateY(-6px) rotate(-.6deg); border-color: rgba(156, 197, 63, .5); }
.work svg { width: 96px; height: 64px; margin-bottom: 20px; }
.work-year { font: 500 12px/1.4 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--on-dark-soft); }
.work h3 { margin: 6px 0 12px; }
.work p { font-size: 15px; line-height: 1.6; margin: 0; }
.work-feature { background: var(--primary); border-color: var(--ink); }
.work-feature h3, .work-feature p, .work-feature .work-year { color: var(--ink); }
.work-feature svg path, .work-feature svg { stroke: var(--ink); }
.work-feature svg path[fill="#9cc53f"] { fill: var(--canvas); }

.film { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); padding-top: 48px; border-top: 1px solid rgba(243, 238, 223, .12); }
.badge { display: inline-block; font: 500 12px/1 var(--f-body); letter-spacing: .14em; text-transform: uppercase; background: var(--primary); color: var(--ink); padding: 6px 12px; border-radius: 99px; margin-bottom: 16px; }
.film-title h3 { font-size: clamp(26px, 3vw, 36px); margin-bottom: 16px; }
.credits { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.credits div { padding: 14px 0; border-bottom: 1px solid rgba(243, 238, 223, .1); }
.credits dt { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-soft); }
.credits dd { margin: 4px 0 0; font: 500 18px/1.3 var(--f-display); color: var(--on-dark); }
@media (max-width: 900px) { .film { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .credits { grid-template-columns: 1fr; } }

/* ============ FINALE ============ */
.finale { position: relative; min-height: 100svh; display: grid; align-items: center; background: #0f1714; overflow: hidden; isolation: isolate; }
.finale-art { position: absolute; inset: 0; z-index: -1; display: flex; justify-content: flex-end; }
.finale-art img { height: 100%; width: auto; max-width: none; object-fit: cover; filter: brightness(.42) saturate(.75) hue-rotate(-10deg); opacity: .9;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 40%); mask-image: linear-gradient(90deg, transparent, #000 40%); }
.finale::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(circle at 74% 38%, rgba(255, 210, 130, .22), transparent 30%); animation: flicker 5s ease-in-out infinite; }
@keyframes flicker { 50% { opacity: .75; } }
.finale-copy { width: min(var(--wrap), 100% - 48px); margin-inline: auto; padding: var(--section) 0; }
.finale-copy h2 { color: var(--on-dark); font-size: clamp(36px, 5.6vw, 76px); max-width: 14ch; margin-bottom: 24px; }
.finale-copy p { color: var(--on-dark-soft); font-size: 18px; max-width: 44ch; margin-bottom: 36px; }
@media (max-width: 700px) {
  .finale-art img { width: 100%; height: 100%; object-position: 60% 50%; -webkit-mask-image: linear-gradient(transparent, #000 50%); mask-image: linear-gradient(transparent, #000 50%); }
}

/* ============ FOOTER ============ */
.footer { background: var(--dark); color: var(--on-dark-soft); padding: 56px 0; font-size: 14px; border-top: 1px solid rgba(243, 238, 223, .08); }
.footer-grid { display: grid; grid-template-columns: auto 1fr auto; gap: 32px; align-items: center; }
.footer p { margin: 0; }
.footer .brand-en { color: var(--on-dark); }
.footer .hand { color: var(--primary); }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; } }

/* ============ reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .kata i, .title-en { opacity: 1; transform: none; }
}
.meter-cap { margin: 0 0 10px; font: 500 11px/1.4 var(--f-body); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }

/* ============ 02 TOKOH · official art time-lapse ============ */
.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; }
.char-art, .duo-art, .duo-title { transition: opacity .6s var(--ease); }
.char-sheet.real .char-art, .char-sheet.real .duo-art, .char-sheet.real .duo-title { opacity: 0; }
.char-sheet.real .anno { opacity: 0 !important; pointer-events: none; }
.tl { position: absolute; inset: 0; z-index: 1; opacity: 0; pointer-events: none; transition: opacity .4s var(--ease); }
.char-sheet.real .tl { opacity: 1; }
.tl canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.tl.manga .tl-c { filter: drop-shadow(0 6px 10px rgba(31, 42, 34, .25)); }
.tl-hud {
  position: absolute; left: 14px; bottom: 14px; display: flex; align-items: center; gap: 10px;
  padding: 6px 12px; border-radius: 6px; background: rgba(22, 32, 28, .82); color: var(--on-dark);
  font: 500 12px/1 ui-monospace, "SFMono-Regular", Consolas, monospace; letter-spacing: .06em;
  opacity: 0; transition: opacity .5s var(--ease);
}
.tl.rec .tl-hud { opacity: 1; }
.tl.done .tl-hud { opacity: 0; transition-delay: 1.4s; }
.tl-rec { display: inline-flex; align-items: center; gap: 6px; color: #ff8a80; }
.tl-rec::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--stamp); animation: blink 1s steps(2) infinite; }
.tl.done .tl-rec::before { animation: none; background: var(--primary); }
.tl-speed { color: var(--on-dark-soft); }
@keyframes blink { 50% { opacity: 0; } }

.mode-chips { position: absolute; z-index: 3; top: 10px; right: 10px; display: flex; gap: 4px; padding: 4px; border-radius: 99px; background: rgba(251, 248, 238, .9); border: 1.5px solid var(--ink); }
.mode-chips button { min-height: 32px; padding: 4px 12px; border: 0; border-radius: 99px; background: transparent; font: 500 13px/1 var(--f-body); color: var(--ink); transition: background-color .2s, color .2s; }
.mode-chips button:hover { background: var(--surface-card); }
.mode-chips button[aria-pressed="true"] { background: var(--ink); color: var(--canvas); }
.tl-credit { position: absolute; z-index: 2; right: 12px; bottom: 10px; margin: 0; max-width: 70%; text-align: right; font: 500 10.5px/1.35 var(--f-body); color: var(--muted); background: rgba(251, 248, 238, .85); padding: 3px 8px; border-radius: 4px; opacity: 0; transition: opacity .4s var(--ease) .3s; }
.char-sheet.real .tl-credit { opacity: 1; }
.char-sheet[data-mode="film"].real .tl-credit { color: var(--on-dark); background: rgba(22, 32, 28, .6); }
@media (max-width: 600px) {
  .mode-chips button { padding: 4px 9px; font-size: 12px; }
  .sheet-tag { display: none; }
  .tl-credit { top: 12px; bottom: auto; left: 10px; right: auto; max-width: 42%; text-align: left; font-size: 9.5px; }
}

/* ============ 07 GALERI ============ */
.gallery-head { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px, 5vw, 72px); align-items: end; margin-bottom: clamp(36px, 5vw, 56px); }
.gallery-head h2 { margin-bottom: 20px; }
.trailer {
  position: relative; display: block; width: 100%; aspect-ratio: 2 / 1; padding: 0; overflow: hidden;
  border: 2px solid var(--ink); border-radius: 12px; box-shadow: 6px 6px 0 var(--ink); background: var(--dark);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.trailer:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--ink); }
.trailer img, .trailer iframe { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border: 0; }
.trailer img { filter: brightness(.72); transition: filter .3s, transform .6s var(--ease); }
.trailer:hover img { filter: brightness(.85); transform: scale(1.03); }
.trailer-play { position: absolute; left: 50%; top: 50%; width: 72px; height: 72px; margin: -36px 0 0 -36px; display: grid; place-items: center; border-radius: 50%; background: var(--primary); color: var(--ink); border: 2px solid var(--ink); transition: transform .3s var(--ease); }
.trailer-play svg { width: 30px; height: 30px; margin-left: 4px; }
.trailer:hover .trailer-play { transform: scale(1.08); }
.trailer-cap { position: absolute; left: 14px; bottom: 12px; color: var(--on-dark); font-size: 13px; text-align: left; }
.trailer-cap b { display: block; font: 500 18px/1.2 var(--f-display); }
.trailer.playing .trailer-play, .trailer.playing .trailer-cap { display: none; }

.strip {
  --hole: 14px; position: relative; overflow-x: auto; overflow-y: hidden; cursor: grab;
  background: #141a17; padding: 34px 0; scrollbar-width: none; outline-offset: -4px;
}
.strip::-webkit-scrollbar { display: none; }
.strip.dragging { cursor: grabbing; }
.frames { position: relative; display: flex; gap: 14px; list-style: none; margin: 0; padding: 0 max(24px, calc((100vw - var(--wrap)) / 2)); width: max-content; }
/* sprocket holes run along the whole film, top and bottom */
.frames::before, .frames::after {
  content: ""; position: absolute; left: 0; right: 0; height: 10px;
  background: repeating-linear-gradient(90deg, transparent 0 10px, #e9e3d2 10px 22px, transparent 22px 34px);
  opacity: .85; border-radius: 2px;
}
.frames::before { top: -24px; } .frames::after { bottom: -24px; }
.frame {
  position: relative; display: block; height: clamp(150px, 20vw, 230px); padding: 0; border: 0; background: #000;
  border-radius: 3px; overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.frame img { height: 100%; width: auto; max-width: none; display: block; filter: saturate(.9); transition: filter .3s, transform .5s var(--ease); }
.frame:hover, .frame:focus-visible { transform: translateY(-6px) rotate(-.6deg); box-shadow: 0 16px 28px -10px rgba(0, 0, 0, .7); }
.frame:hover img { filter: saturate(1.08); transform: scale(1.04); }
.frame-no { position: absolute; left: 8px; top: 6px; font: 500 11px/1 ui-monospace, Consolas, monospace; color: #e9e3d2; text-shadow: 0 1px 2px #000; letter-spacing: .1em; }
.frame-cap {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 22px 10px 8px; text-align: left;
  font: 500 13px/1.25 var(--f-body); color: var(--on-dark); background: linear-gradient(transparent, rgba(0, 0, 0, .75));
  transform: translateY(100%); transition: transform .3s var(--ease);
}
.frame:hover .frame-cap, .frame:focus-visible .frame-cap { transform: none; }
.strip.dragging .frame { pointer-events: none; }
.strip-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 16px; font-size: 12px; color: var(--muted); }

.lightbox {
  width: min(1200px, 94vw); max-width: none; max-height: 94vh; padding: 0; border: 0; background: transparent; color: var(--on-dark); overflow: visible;
}
.lightbox::backdrop { background: rgba(10, 14, 12, .9); }
.lightbox[open] { animation: lbIn .45s var(--ease); }
@keyframes lbIn { from { opacity: 0; transform: scale(.96); } }
.lb-figure { margin: 0; }
.lb-figure img { display: block; max-width: 100%; max-height: 78vh; margin: 0 auto; border-radius: 6px; box-shadow: 0 30px 80px -20px #000; }
.lb-figure img.flick { animation: flick .5s steps(5) both; }
@keyframes flick { 0% { opacity: 0; filter: brightness(2); } 30% { opacity: .7; } 50% { opacity: .35; filter: brightness(1.4); } 100% { opacity: 1; filter: none; } }
.lb-figure figcaption { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: center; gap: 4px 14px; margin-top: 16px; text-align: center; font-size: 15px; color: var(--on-dark-soft); }
.lb-figure figcaption b { font: 500 22px/1.2 var(--f-display); color: var(--on-dark); }
.lb-no { font: 500 12px/1 ui-monospace, Consolas, monospace; letter-spacing: .1em; color: var(--primary); }
.lb-btn, .lb-close {
  position: absolute; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  border: 1.5px solid rgba(243, 238, 223, .4); background: rgba(22, 32, 28, .7); color: var(--on-dark); font-size: 20px;
  transition: background-color .2s, border-color .2s;
}
.lb-btn:hover, .lb-close:hover { background: var(--primary); color: var(--ink); border-color: var(--ink); }
.lb-prev { left: -64px; top: 40%; } .lb-next { right: -64px; top: 40%; } .lb-close { right: -8px; top: -60px; }
@media (max-width: 1100px) { .lb-prev { left: 8px; } .lb-next { right: 8px; } .lb-close { right: 8px; top: -56px; } }
@media (max-width: 900px) { .gallery-head { grid-template-columns: 1fr; } }

/* ============ language toggle ============ */
.lang-toggle {
  flex: none; display: inline-flex; padding: 3px; gap: 2px; border: 1.5px solid var(--ink); border-radius: 99px;
  background: var(--canvas); font: 500 12px/1 var(--f-body); letter-spacing: .08em;
}
.lang-toggle span { padding: 7px 10px; border-radius: 99px; transition: background-color .2s, color .2s; }
.lang-toggle[aria-pressed="false"] span:first-child, .lang-toggle[aria-pressed="true"] span:last-child { background: var(--ink); color: var(--canvas); }
.nav { gap: 16px; }
.nav nav { margin-left: auto; }

/* ============ link to Fujimoto Archive ============ */
.archive-cta {
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 24px; margin: 0 0 56px;
  padding: 24px 28px; border-radius: 12px; text-decoration: none; color: var(--on-dark);
  background: var(--dark-2); border: 1px solid rgba(243, 238, 223, .12);
  transition: border-color .3s, transform .35s var(--ease), background-color .3s;
}
.archive-cta:hover { border-color: var(--primary); transform: translateY(-3px); background: #263530; }
.archive-kicker { grid-column: 1; font: 500 12px/1.4 var(--f-body); letter-spacing: .16em; text-transform: uppercase; color: var(--primary); }
.archive-title { grid-column: 1; font: 500 clamp(20px, 2.4vw, 28px)/1.25 var(--f-display); }
.archive-go { grid-column: 2; grid-row: 1 / span 2; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: var(--primary); color: var(--ink); font-size: 22px; transition: transform .35s var(--ease); }
.archive-cta:hover .archive-go { transform: rotate(45deg); }
.footer-end { display: grid; gap: 6px; justify-items: end; text-align: right; }
.footer-link { font-size: 13px; }
.footer-link a { color: var(--on-dark); text-underline-offset: 3px; }
.footer-link a:hover { color: var(--primary); }
@media (max-width: 800px) { .footer-end { justify-items: start; text-align: left; } }