/* Via Vico corporate site — single stylesheet, no build step.
   Look: black base, red accent, logo fragments (double chevron, the "i" wedge, the cut-out V)
   reused as ornaments. Type: Anton in italic (close to the logo's italic Impact) for English display,
   Noto Sans JP for everything else. */

@font-face { font-family: "Anton"; src: url("/assets/fonts/anton-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }

:root {
  --bg: #0a0a0a;
  --bg-2: #111110;
  --bg-3: #171716;
  --line: #262625;
  --line-2: #3a3a38;
  --text: #ededeb;
  --text-2: #a6a6a2;
  --text-3: #6f6f6b;
  --red: #c02020;        /* accent = the red of the triangle over the i in the ViaVico logo */
  --red-text: #e03a3a;   /* same hue, lightened: only for small red text on black (contrast ≥ 4.5:1) */
  --red-logo: var(--red);
  --red-deep: #6e1612;
  --black: #0a0a0a;
  --max: 1200px;
  --gutter: clamp(16px, 4vw, 48px);
  --font: "Noto Sans JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --display: "Anton", "Impact", "Haettenschweiler", "Arial Narrow Bold", var(--font);
  --mono: var(--font);            /* labels use Noto Sans JP too, set small, spaced and upper-case */
  --ease-out: cubic-bezier(.215, .61, .355, 1);      /* easeOutCubic */
  --ease-back: cubic-bezier(.34, 1.56, .64, 1);      /* easeOutBack */
  --ease-io: cubic-bezier(.645, .045, .355, 1);      /* easeInOutCubic */
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 16px; line-height: 1.9; letter-spacing: 0.03em;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
/* Line breaking: Japanese wraps only between phrases (the build inserts <wbr> at BudouX phrase
   boundaries); overflow-wrap is the safety net for anything unexpectedly long. */
body { word-break: keep-all; overflow-wrap: anywhere; line-break: strict; }
h1, h2, h3, .lead-l, .intro-text, .cta-red p { text-wrap: balance; }
p, li, td { text-wrap: pretty; }
br.sp, .sp-only { display: none; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-underline-offset: 4px; }
p { margin: 0 0 1em; }
::selection { background: var(--red); color: #fff; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
.wrap { width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -9999px; z-index: 200; }
.skip:focus { left: 12px; top: 12px; background: #fff; color: #000; padding: 8px 12px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.mono { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; line-height: 1.6; }
.muted { color: var(--text-2); font-size: 0.92rem; }

/* ---------- Logo fragments as ornaments (masked so they take any colour) ---------- */
.i-chev, .i-wedge, .i-v { display: inline-block; flex: none; background: currentColor; -webkit-mask: var(--m) no-repeat center / contain; mask: var(--m) no-repeat center / contain; }
.i-chev { --m: url("/assets/motif-chevron.svg"); width: 1.05em; height: 1em; }
.i-wedge { --m: url("/assets/motif-wedge.svg"); width: 2.4em; height: 0.42em; }
.i-v { --m: url("/assets/motif-v.svg"); aspect-ratio: 68.5 / 100; }

/* ---------- Header: square tiles (Paragon-like), ticker, red contact tile ---------- */
.hdr {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  display: flex; align-items: stretch; gap: 0; padding: 14px var(--gutter);
  pointer-events: none;
}
.hdr > * { pointer-events: auto; }
.tile {
  display: inline-flex; align-items: center; gap: 10px; height: 44px; padding: 0 16px;
  background: rgba(10,10,10,.72); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line-2); margin-left: -1px;
  color: var(--text); text-decoration: none; font-size: 0.85rem; font-weight: 700; letter-spacing: 0.06em;
  transition: background .25s var(--ease-out), color .25s var(--ease-out);
}
.tile:first-child { margin-left: 0; }
a.tile:hover { background: #fff; color: #000; }
.hdr-mark { width: 44px; padding: 0; justify-content: center; color: var(--red); }
.hdr-mark .i-chev { width: 20px; height: 19px; transition: transform .4s var(--ease-back); }
.hdr-mark:hover { background: var(--red); color: #fff; }
.hdr-mark:hover .i-chev { transform: translateX(3px); }
.hdr-nav ul { list-style: none; display: flex; margin: 0; padding: 0; height: 100%; }
.hdr-nav a { position: relative; }
.hdr-nav a .n { font-family: var(--mono); font-weight: 400; font-size: 0.65rem; color: var(--text-3); letter-spacing: 0.1em; }
.hdr-nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: 14px; bottom: 7px; width: 30px; height: 5px; background: var(--red);
  -webkit-mask: url("/assets/motif-wedge.svg") no-repeat left / contain; mask: url("/assets/motif-wedge.svg") no-repeat left / contain;
}
.hdr-space { flex: 1; }
.hdr-ticker { width: 300px; padding: 0; overflow: hidden; font-family: var(--mono); font-weight: 400; font-size: 0.72rem; color: var(--text-2); }
.hdr-ticker .track { display: flex; white-space: nowrap; animation: ticker 22s linear infinite; }
.hdr-ticker .track span { padding-right: 1.4em; }
@keyframes ticker { to { transform: translateX(-50%); } }
.hdr-cta { background: var(--red); border-color: var(--red); color: #fff; box-shadow: 0 0 0 1px rgba(0,0,0,.6); }
.hdr-cta .i-chev { width: 13px; height: 12px; transition: transform .35s var(--ease-back); }
.hdr-cta:hover .i-chev { transform: translateX(4px); }
.hdr-menu { display: none; font-family: var(--mono); cursor: pointer; }
.hdr-menu .bars { display: inline-grid; gap: 4px; }
.hdr-menu .bars i { display: block; width: 18px; height: 2px; background: currentColor; transition: transform .35s var(--ease-out); }
.hdr-menu[aria-expanded="true"] .bars i:first-child { transform: translateY(3px) rotate(45deg); }
.hdr-menu[aria-expanded="true"] .bars i:last-child { transform: translateY(-3px) rotate(-45deg); }

/* Full-screen menu (mobile) — staggered lines */
.menu {
  position: fixed; inset: 0; z-index: 55; background: var(--bg);
  display: flex; flex-direction: column; justify-content: center; padding: 90px var(--gutter) 40px;
  clip-path: inset(0 0 100% 0); transition: clip-path .6s var(--ease-io); visibility: hidden;
}
.menu.is-open { clip-path: inset(0 0 0 0); visibility: visible; }
.menu ol { list-style: none; margin: 0; padding: 0; counter-reset: m; }
.menu li { border-top: 1px solid var(--line); overflow: hidden; }
.menu li:last-child { border-bottom: 1px solid var(--line); }
.menu a { display: flex; align-items: baseline; gap: 16px; padding: 14px 0; text-decoration: none; font-size: 1.6rem; font-weight: 800;
  transform: translateY(110%); transition: transform .6s var(--ease-out); transition-delay: calc(var(--k) * 60ms + 150ms); }
.menu.is-open a { transform: none; }
.menu a .n { font-family: var(--mono); font-size: 0.75rem; font-weight: 400; color: var(--red-text); }
.menu .menu-foot { margin-top: 32px; color: var(--text-2); }

/* ---------- Buttons: red fill wipes in, chevron slides ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: space-between; gap: 18px;
  min-height: 56px; padding: 0 22px; border: 1px solid var(--text); color: var(--text);
  text-decoration: none; font-weight: 800; font-size: 0.98rem; letter-spacing: 0.06em; overflow: hidden; isolation: isolate;
  transition: color .35s var(--ease-out), border-color .35s var(--ease-out);
}
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease-io); }
.btn:hover { color: #fff; border-color: var(--red); }
.btn:hover::before { transform: scaleX(1); }
.btn .i-chev { width: 15px; height: 14px; transition: transform .45s var(--ease-back); }
.btn:hover .i-chev { transform: translateX(6px); }
.btn-red { background: var(--red); border-color: var(--red); color: #fff; }
.btn-red::before { background: #fff; }
.btn-red:hover { color: #000; border-color: #fff; }
.btn-dark { border-color: #000; color: #000; }
.btn-dark::before { background: #000; }
.btn-dark:hover { color: #fff; border-color: #000; }
.link-chev { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; color: var(--text); border-bottom: 1px solid var(--line-2); padding: 4px 0; transition: border-color .3s, color .3s; }
.link-chev .i-chev { width: 11px; height: 10px; color: var(--red); transition: transform .4s var(--ease-back); }
.link-chev:hover { border-color: var(--red); }
.link-chev:hover .i-chev { transform: translateX(5px); }

/* ---------- Section scaffolding ---------- */
section.sec { position: relative; padding: clamp(80px, 12vw, 150px) 0; border-top: 1px solid var(--line); }
.grid-bg { background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 96px 96px; background-position: -1px -1px; }
.grid-bg::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(80% 70% at 50% 50%, transparent 30%, var(--bg) 85%); }
.sec-head { position: relative; display: grid; grid-template-columns: 220px 1fr; gap: 24px; margin-bottom: clamp(40px, 6vw, 72px); }
.idx { display: flex; align-items: center; gap: 12px; color: var(--text-2); margin: 10px 0 0; }
.idx .i-wedge { color: var(--red); }
.h2 { font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1.25; font-weight: 800; letter-spacing: 0.02em; margin: 0; }
.h2 .en { display: block; font-family: var(--display); font-style: italic; font-weight: 400; font-size: 0.42em; letter-spacing: 0.04em; color: var(--red); margin-bottom: 6px; }
.lead-l { font-size: clamp(1.05rem, 1.7vw, 1.25rem); color: var(--text-2); max-width: 40em; margin: 18px 0 0; }
h3 { font-size: 1.2rem; line-height: 1.55; margin: 0 0 10px; font-weight: 800; }

/* ---------- Sub-page hero: grid + scanline + giant cut-out V ---------- */
.phero { position: relative; overflow: hidden; padding: clamp(150px, 20vw, 220px) 0 clamp(64px, 9vw, 110px); border-bottom: 1px solid var(--line); }
.phero::after { /* scanline sweeping down */
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 30%; pointer-events: none;
  background: linear-gradient(to bottom, transparent, rgba(192,32,32,.09) 85%, rgba(192,32,32,.35) 100%);
  animation: scan 5.5s var(--ease-io) infinite; opacity: .8;
}
@keyframes scan { 0% { transform: translateY(-110%); } 100% { transform: translateY(380%); } }
.phero-v { position: absolute; right: clamp(-120px, -4vw, -20px); top: 50%; height: 135%; transform: translateY(-50%); pointer-events: none; color: transparent; }
.phero-v .i-v { height: 100%; background: linear-gradient(110deg, rgba(192,32,32,.0) 0%, rgba(192,32,32,.55) 45%, rgba(192,32,32,.05) 100%); background-size: 220% 100%; animation: vsheen 7s linear infinite; opacity: .55; }
@keyframes vsheen { to { background-position: -220% 0; } }
.phero .crumb { color: var(--text-2); display: flex; gap: 10px; align-items: center; margin-bottom: 22px; }
.phero .crumb .i-wedge { color: var(--red); }
.phero h1 { position: relative; font-size: clamp(2.3rem, 6.5vw, 5rem); line-height: 1.15; font-weight: 800; margin: 0; letter-spacing: 0.02em; max-width: 14em; }
.phero .en-big { font-family: var(--display); font-style: italic; font-size: clamp(3.4rem, 13vw, 10.5rem); line-height: .9; letter-spacing: 0.01em; color: transparent; -webkit-text-stroke: 1px var(--line-2); margin: 0 0 -0.12em; white-space: nowrap; user-select: none; }
.phero .lead-l { position: relative; }
.phero .cta-row { margin-top: 36px; }

/* ---------- Cards with a corner tab (logo chevron), spotlight that follows the pointer ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); border-left: 1px solid var(--line); }
.card {
  position: relative; display: flex; flex-direction: column; min-height: 440px; padding: 40px 30px 30px;
  border: 1px solid var(--line); border-left: 0; background: var(--bg);
  --mx: 50%; --my: 50%;
}
.card::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(192,32,32,.16), transparent 60%); }
.card:hover::before { opacity: 1; }
.card-tab { position: absolute; top: -1px; right: -1px; width: 52px; height: 52px; display: grid; place-items: center; background: var(--red-logo); color: #fff; transition: background .3s; }
.card-tab .i-chev { width: 20px; height: 19px; transition: transform .45s var(--ease-back); }
.card:hover .card-tab .i-chev { transform: translateX(4px); }
.card .num { font-family: var(--display); font-style: italic; font-size: 4.2rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--text-3); margin-bottom: 26px; transition: -webkit-text-stroke-color .3s; }
.card:hover .num { -webkit-text-stroke-color: var(--red); }
.card .tag { color: var(--red-text); margin-bottom: 10px; }
.card h3 { font-size: 1.5rem; }
.card p { color: var(--text-2); font-size: 0.95rem; }
.card .links { margin-top: auto; padding-top: 18px; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; font-size: 0.92rem; }

/* ---------- Facts table / definition rows ---------- */
.facts { width: 100%; border-collapse: collapse; border-top: 1px solid var(--line); }
.facts th, .facts td { text-align: left; vertical-align: top; padding: 22px 0; border-bottom: 1px solid var(--line); }
.facts th { width: 13em; padding-right: 24px; font-family: var(--mono); font-weight: 400; font-size: 0.76rem; letter-spacing: 0.12em; color: var(--text-2); padding-top: 26px; }
.facts th::before { content: ""; display: inline-block; width: 7px; height: 7px; background: var(--red); margin-right: 12px; vertical-align: middle; transform: skewX(-20deg); }
.facts td { font-size: 1.02rem; }
.facts ul { margin: 0; padding-left: 1.2em; }
.facts .muted { display: inline-block; margin-top: 6px; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: 56px; }
.stat { padding: 28px 24px 26px; border-left: 1px solid var(--line); }
.stat:first-child { border-left: 0; padding-left: 0; }
.stat .v { font-family: var(--display); font-style: italic; font-size: clamp(2.6rem, 5.5vw, 4.4rem); line-height: 1; letter-spacing: 0.02em; display: block; }
.stat .v em { font-style: inherit; color: var(--red); }
.stat .k { color: var(--text-2); margin-top: 12px; display: block; }

/* ---------- Lists, program, steps, people ---------- */
.check { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.check li { position: relative; padding: 24px 0 24px 64px; border-bottom: 1px solid var(--line); font-size: 1.08rem; }
.check li::before { content: ""; position: absolute; left: 0; top: 33px; width: 40px; height: 7px; background: var(--red);
  -webkit-mask: url("/assets/motif-wedge.svg") no-repeat left / contain; mask: url("/assets/motif-wedge.svg") no-repeat left / contain; }

.program { display: grid; gap: 0; border-top: 1px solid var(--line); }
.program article { display: grid; grid-template-columns: 140px 1fr; gap: 24px; padding: 40px 0; border-bottom: 1px solid var(--line); }
.program .pnum { font-family: var(--display); font-style: italic; font-size: 4.6rem; line-height: .9; color: var(--red); }
.program h3 { font-size: 1.35rem; }
.program p, .program li { color: var(--text-2); }
.program ul { padding-left: 1.2em; margin: 0; }
.program strong { color: var(--text); }

.steps { list-style: none; counter-reset: step; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-left: 1px solid var(--line); }
.steps li { counter-increment: step; position: relative; padding: 28px 22px 30px; border: 1px solid var(--line); border-left: 0; }
.steps li::before { content: "STEP " counter(step, decimal-leading-zero); display: block; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; color: var(--red-text); margin-bottom: 18px; }
.steps li:not(:last-child)::after { content: ""; position: absolute; right: -9px; top: 26px; width: 17px; height: 16px; background: var(--red); z-index: 1;
  -webkit-mask: url("/assets/motif-chevron.svg") no-repeat center / contain; mask: url("/assets/motif-chevron.svg") no-repeat center / contain; }
.steps h3 { font-size: 1.05rem; }
.steps p { margin: 0; color: var(--text-2); font-size: 0.9rem; }

.people { display: grid; grid-template-columns: 1fr 1fr; border-left: 1px solid var(--line); }
.person { position: relative; padding: 40px 32px 34px; border: 1px solid var(--line); border-left: 0; overflow: hidden; }
.person .role { color: var(--red-text); margin: 0 0 6px; }
.person h3 { font-size: 1.8rem; margin-bottom: 4px; }
.person .roman { font-family: var(--display); font-style: italic; font-size: 1rem; color: var(--text-3); letter-spacing: 0.08em; margin-bottom: 20px; display: block; }
.person p { color: var(--text-2); font-size: 0.95rem; margin: 0; }
.person .i-v { position: absolute; right: 22px; top: -18px; height: 110px; color: var(--bg-3); pointer-events: none; }
.person > :not(.i-v) { position: relative; }

/* ---------- Intro (top) ---------- */
.intro .wrap { position: relative; }
.intro-text { font-size: clamp(1.25rem, 2.6vw, 2rem); font-weight: 800; line-height: 1.75; letter-spacing: 0.03em; max-width: 26em; margin: 0; }
.intro-text em { font-style: normal; color: var(--red); }
.intro-text { text-wrap: wrap; max-width: none; }
.intro-text .ln { display: block; }
.intro .i-v.deco { position: absolute; right: var(--gutter); top: -40px; height: clamp(160px, 26vw, 330px); color: transparent;
  background: repeating-linear-gradient(0deg, rgba(192,32,32,.6) 0 2px, transparent 2px 7px); animation: vscan 3s linear infinite; }
@keyframes vscan { to { background-position: 0 -28px; } }

/* ---------- Velocity band (marquee that speeds up with scroll) ---------- */
.band { position: relative; overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 22px 0; background: var(--bg); }
.band-track { display: flex; width: max-content; will-change: transform; }
.band-item { display: inline-flex; align-items: center; gap: 0.5em; padding-right: 0.5em; white-space: nowrap; font-family: var(--display); font-style: italic; font-size: clamp(2.6rem, 7vw, 6rem); line-height: 1; letter-spacing: 0.02em; text-transform: uppercase; }
.band-item .o { font-style: italic; color: transparent; -webkit-text-stroke: 1px var(--text-3); }
.band-item .jp { font-family: var(--font); font-style: normal; font-weight: 900; font-size: 0.72em; letter-spacing: 0.04em; }
.band-item .i-chev { color: var(--red); width: .55em; height: .52em; }
.band-item .i-wedge { color: var(--red); width: 1.1em; height: .2em; }

/* ---------- Red CTA band ---------- */
.cta-red { position: relative; overflow: hidden; background: var(--red-logo); color: #000; padding: clamp(80px, 11vw, 140px) 0; }
.cta-red .wrap { position: relative; z-index: 1; }
.cta-red .label { color: rgba(0,0,0,.65); display: flex; align-items: center; gap: 10px; }
.cta-red .big { font-family: var(--display); font-style: italic; font-size: clamp(3.4rem, 12vw, 10rem); line-height: .92; margin: 18px 0 26px; letter-spacing: 0.01em; text-transform: uppercase; }
.cta-red p { max-width: 36em; font-weight: 600; }
.cta-red .i-chev.deco { position: absolute; right: -6%; top: 50%; transform: translateY(-50%); height: 120%; width: auto; aspect-ratio: 277 / 265; color: rgba(0,0,0,.12); }
.cta-red .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* ---------- Contact ---------- */
.mail-box { border: 1px solid var(--line); padding: clamp(28px, 5vw, 56px); position: relative; }
.mail-box .label { color: var(--text-2); }
.mail-box .addr { display: block; font-family: var(--display); font-style: italic; font-size: clamp(2.1rem, 7.5vw, 5.6rem); line-height: 1.05; letter-spacing: 0.02em; margin: 18px 0 30px; text-decoration: none; word-break: break-all; transition: color .3s; }
.mail-box .addr:hover { color: var(--red); }
.mail-box .actions { display: flex; flex-wrap: wrap; gap: 12px; }
.copy-state { margin-left: 4px; color: var(--red-text); }

/* ---------- Prose (privacy) ---------- */
.prose { max-width: 48em; }
.prose h2 { font-size: 1.15rem; margin: 2.6em 0 0.7em; display: flex; gap: 12px; align-items: center; }
.prose h2::before { content: ""; width: 26px; height: 5px; background: var(--red); flex: none;
  -webkit-mask: url("/assets/motif-wedge.svg") no-repeat left / contain; mask: url("/assets/motif-wedge.svg") no-repeat left / contain; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: var(--text-2); }
.prose a { color: var(--text); }
.prose ol { padding-left: 1.4em; }

/* ---------- Footer: giant cropped wordmark ---------- */
.ftr { position: relative; border-top: 1px solid var(--line); padding-top: clamp(64px, 9vw, 110px); overflow: hidden; }
.ftr-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.ftr h2 { font-family: var(--display); font-style: italic; font-weight: 400; font-size: clamp(2.2rem, 4.5vw, 3.6rem); line-height: 1; margin: 0 0 22px; letter-spacing: 0.02em; }
.ftr h2 em { font-style: inherit; color: var(--red); }
.ftr .col-t { color: var(--text-3); margin: 0 0 14px; }
.ftr ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ftr ul a { text-decoration: none; color: var(--text-2); transition: color .25s; }
.ftr ul a:hover { color: var(--text); }
.ftr address { font-style: normal; color: var(--text-2); font-size: 0.9rem; line-height: 1.9; }
.ftr-giant { margin-top: clamp(60px, 8vw, 100px); padding: 0 var(--gutter); height: clamp(70px, 15vw, 230px); overflow: hidden; }
.ftr-giant img { width: 100%; height: auto; opacity: .95; }
.ftr-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding-top: 18px; padding-bottom: 22px; border-top: 1px solid var(--line); color: var(--text-3); }
.ftr-bottom a { color: var(--text-2); text-decoration: none; }

/* ---------- Motion: reveal (fade + slide, easeOutCubic) and mask wipe ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); transition-delay: calc(var(--d, 0) * 90ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-wipe] { position: relative; }
.js [data-wipe]::after { content: ""; position: absolute; inset: -2px -4px; background: var(--red); transform: scaleX(0); transform-origin: left; pointer-events: none; }
.js [data-wipe] > .wipe-in { opacity: 0; }
.js [data-wipe].is-in::after { animation: wipe 1s var(--ease-io) forwards; }
.js [data-wipe].is-in > .wipe-in { animation: wipe-text 1s steps(1) forwards; }
@keyframes wipe { 0% { transform: scaleX(0); transform-origin: left; } 45% { transform: scaleX(1); transform-origin: left; } 55% { transform: scaleX(1); transform-origin: right; } 100% { transform: scaleX(0); transform-origin: right; } }
@keyframes wipe-text { 0% { opacity: 0; } 50% { opacity: 1; } 100% { opacity: 1; } }

/* ---------- Page transitions between pages (cross-document view transitions) ---------- */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out .45s var(--ease-io) both; }
::view-transition-new(root) { animation: vt-in .6s var(--ease-io) both; }
@keyframes vt-out { to { opacity: 0; transform: translateX(-3%); } }
@keyframes vt-in { from { clip-path: inset(0 0 0 100%); } to { clip-path: inset(0 0 0 0); } }

/* ---------- Loader (first visit per session, top page) ---------- */
.loader { position: fixed; inset: 0; z-index: 100; background: var(--bg); display: none; }
.booting .loader, .loader.is-out { display: block; }
.booting body { overflow: hidden; }
.loader-anim { position: absolute; inset: 0; }
.loader-anim svg { display: block; }
.loader-l, .loader-r { position: absolute; bottom: clamp(20px, 5vh, 44px); margin: 0; color: var(--text-2); }
.loader-l { left: var(--gutter); }
.loader-r { right: var(--gutter); font-family: var(--display); font-style: italic; font-size: clamp(3rem, 8vw, 6rem); line-height: 1; color: var(--text); letter-spacing: 0.02em; }
.loader-r small { font-size: .35em; color: var(--red); margin-left: .1em; }
.loader-bar { position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: var(--red); transform: scaleX(var(--p, 0)); transform-origin: left; }
.loader.is-out { animation: loader-out .8s var(--ease-io) forwards; }
@keyframes loader-out { to { clip-path: inset(0 0 100% 0); } }

/* =========================================================
   Top hero: rotating ring of arrows (CSS 3D, driven by hero.js)
   ========================================================= */
.hero-pin { position: relative; height: 165svh; background: var(--black); }
.hero-ring {
  --r: clamp(300px, 52vw, 860px);   /* ring radius */
  --tilt: -12deg;                    /* camera height: a low, near side-on view */
  --cy: 40%;                         /* vertical centre of the ring */
  --slice: 8.594deg;                 /* arc covered by one slice (arrow arc 0.6 rad / 4 slices) */
  position: sticky; top: 0;
  height: 100svh; min-height: 540px;
  overflow: hidden;
  background: var(--black);
  color: #fff;
}
.ring-defs { position: absolute; width: 0; height: 0; overflow: hidden; }
.stage {
  position: absolute; inset: 0;
  perspective: calc(var(--r) * 4);
  perspective-origin: 50% var(--cy);
}
/* Depth fog: the far side of the ring sits higher on screen, so darken the upper half. */
.stage::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(to bottom, rgba(11,11,10,.55) 0%, rgba(11,11,10,.25) calc(var(--cy) - 4%), rgba(11,11,10,0) calc(var(--cy) + 6%));
}
.ring {
  position: absolute; left: 50%; top: var(--cy); width: 0; height: 0;
  transform-style: preserve-3d;
  transform: rotateX(var(--tilt)) rotateY(0deg);
  will-change: transform;
}
.panel {
  position: absolute; left: 0; top: 0; width: 0; height: 0;
  transform-style: preserve-3d;
  transform: rotateY(calc(var(--i) * -36deg));
  -webkit-tap-highlight-color: transparent;
}
/* One slice = a flat strip tangent to the ring; four of them bend the arrow along the circle.
   width = 2r·tan(slice/2), slightly widened so neighbouring strips overlap instead of leaving hairlines. */
.slice {
  position: absolute;
  width: calc(var(--r) * 0.1512);
  height: calc(var(--r) * 0.2505);
  left: calc(var(--r) * -0.0756);
  top: calc(var(--r) * -0.12525);
  transform-style: preserve-3d;
  transform: rotateY(calc((var(--j) - 1.5) * var(--slice))) translateZ(var(--r));
}
.face { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.face svg { display: block; width: 100%; height: 100%; overflow: hidden; }
.face-back { transform: rotateY(180deg); }
.panel { cursor: pointer; }
@media (hover: hover) {
  .panel:hover .face-front { filter: brightness(1.18); }
}

.hero-catch {
  position: absolute; left: 0; right: 0; top: var(--cy); z-index: 2;
  margin: 0; padding: 0 16px;
  transform: translateY(-62%) skewX(-8deg);
  text-align: center; pointer-events: none;
  font-size: clamp(2rem, 7.4vw, 5.6rem); font-weight: 800; line-height: 1.2; letter-spacing: 0.06em;
  color: #fff; text-shadow: 0 4px 30px rgba(0,0,0,.6);
}
.hero-logo { position: absolute; left: clamp(4px, 3vw, 48px); bottom: clamp(16px, 5svh, 48px); z-index: 3; }
.hero-logo img { display: block; width: clamp(150px, 17vw, 260px); height: auto; }
.scroll-cue {
  position: absolute; right: clamp(16px, 3vw, 48px); bottom: clamp(20px, 5svh, 52px); z-index: 3;
  color: #bdbdbd; text-decoration: none; font-size: 0.72rem; letter-spacing: 0.3em;
  writing-mode: vertical-rl; padding-bottom: 56px;
}
.scroll-cue::after {
  content: ""; position: absolute; left: 50%; bottom: 0; width: 1px; height: 46px; background: #8a8a8a;
  transform-origin: top; animation: cue 2.2s ease-in-out infinite;
}
@keyframes cue { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }


@media (max-width: 600px) {
  .hero-ring { --r: 330px; --tilt: -15deg; --cy: 42%; }
  .hero-catch { transform: translateY(-70%) skewX(-8deg); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-pin { height: auto; }
  .scroll-cue::after { animation: none; }
}


/* Hero additions: status line, boot-in */
.hero-status { position: absolute; left: 50%; bottom: clamp(20px, 5svh, 52px); transform: translateX(-50%); z-index: 3; color: var(--text-3); display: flex; gap: 14px; align-items: center; white-space: nowrap; }
.hero-status .dot { width: 7px; height: 7px; background: var(--red); border-radius: 50%; animation: blink 1.4s steps(2) infinite; }
@keyframes blink { 50% { opacity: .15; } }
.scroll-cue { font-family: var(--mono); }
.booting .stage, .booting .hero-catch, .booting .hero-logo { opacity: 0; }
.stage, .hero-catch, .hero-logo { transition: opacity 1s var(--ease-out) .2s; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .hdr-ticker { display: none; }
}
@media (max-width: 900px) {
  .hdr-nav, .hdr-cta { display: none; }
  .hdr-menu { display: inline-flex; }
  .sec-head { grid-template-columns: 1fr; gap: 6px; }
  .cards, .people { grid-template-columns: 1fr; }
  .card { min-height: 0; }
  .steps { grid-template-columns: 1fr; }
  .steps li:not(:last-child)::after { right: auto; left: 22px; top: auto; bottom: -9px; transform: rotate(90deg); }
  .ftr-top { grid-template-columns: 1fr 1fr; }
  .ftr-top > :first-child { grid-column: 1 / -1; }
  .stats { grid-template-columns: 1fr; }
  .stat { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .stat:first-child { border-top: 0; }
  .hero-status { display: none; }
}
@media (max-width: 600px) {
  body { font-size: 15.5px; }
  .hdr { padding: 10px 12px; }
  .tile { height: 40px; }
  .hdr-mark { width: 40px; }
  .h2 .en { color: var(--red-text); }
  br.pc, .pc-only { display: none; }
  br.sp { display: inline; }
  .intro-text .sp-gap { margin-top: 1.1em; }
  .intro-text .tail { display: block; margin-top: 1.1em; }   /* small on phones: use the lighter tint for legibility */
  .program article { grid-template-columns: 1fr; gap: 8px; padding: 30px 0; }
  .program .pnum { font-size: 3.2rem; }
  .facts th, .facts td { display: block; width: 100%; }
  .facts th { padding: 18px 0 2px; border-bottom: 0; }
  .facts td { padding: 2px 0 18px; }
  .check li { padding-left: 52px; }
  .check li::before { width: 32px; }
  .card { padding: 34px 22px 24px; }
  .person { padding: 32px 22px 28px; }
  .cta-red .actions .btn, .mail-box .actions .btn, .phero .cta-row .btn { width: 100%; }
  .phero-v { opacity: .6; right: -90px; }
  .intro .i-v.deco { opacity: .35; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hdr-ticker .track, .phero::after, .phero-v .i-v, .intro .i-v.deco, .hero-status .dot { animation: none; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  .js [data-wipe] > .wipe-in { opacity: 1; }
  .js [data-wipe]::after { display: none; }
  ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
}
@media print {
  .hdr, .menu, .loader, .band { display: none !important; }
  body { background: #fff; color: #000; }
}