/* EXVISION site — a visual instrument. Tokens follow the app (SPEC 9); the site is dark, like the app. */
:root {
  --bg: #070707;
  --panel: #111111;
  --panel-2: #161616;
  --line: #1E1E1E;
  --line-strong: #2E2E2E;
  --text: #EDEBE6;
  --sub: #8F8F89;
  --accent: #A8E63D;
  --alert: #E8100A;
  --mark-bg: #3A2A00;
  --mark-text: #FFD27A;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", Arial, sans-serif;
  --gutter: 20px;
  --max: 1120px;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
/* The page scrolls vertically only; sideways scrolling is left to the screenshot strip (.shots). */
html, body { overflow-x: hidden; }
@supports (overflow: clip) { html, body { overflow-x: clip; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.75 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
img, svg { display: block; max-width: 100%; }
mark { background: var(--mark-bg); color: var(--mark-text); padding: 0 4px; border-radius: 2px; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.label { font: 700 12px/1.4 var(--mono); letter-spacing: .2em; color: var(--accent); text-transform: uppercase; margin: 0; }
.sub { color: var(--sub); }
.c-play { color: var(--accent); }
.c-rec { color: var(--alert); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid var(--line); background: rgba(7, 7, 7, .82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font: 700 15px/1 var(--mono); letter-spacing: .2em; }
.brand .icon { flex: none; width: 32px; height: 32px; border-radius: 22%; overflow: hidden; }
.site-nav { display: flex; gap: 2px; flex-wrap: wrap; justify-content: flex-end; }
.site-nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 10px;
  color: var(--text); text-decoration: none; font: 600 12px/1 var(--mono); letter-spacing: .12em;
}
.site-nav a:hover { color: var(--accent); }
/* On phones keep the header to one line: page-internal links live in the page itself. */
@media (max-width: 559px) { .site-nav .wide { display: none; } }

/* Hero */
.hero { position: relative; padding: clamp(48px, 9vw, 112px) 0 clamp(56px, 8vw, 96px); isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: -10% -20% 0; z-index: -1; pointer-events: none;
  background: radial-gradient(60% 50% at 72% 46%, rgba(168, 230, 61, .16), transparent 70%),
              radial-gradient(40% 35% at 20% 10%, rgba(168, 230, 61, .06), transparent 70%);
}
.hero-grid { display: grid; gap: clamp(40px, 6vw, 72px); align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.3fr .7fr; } }
.kicker { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 22px; font: 700 12px/1 var(--mono); letter-spacing: .2em; color: var(--accent); }
.kicker::before { content: ""; width: 8px; height: 8px; background: var(--accent); box-shadow: 0 0 14px var(--accent); }
.display {
  margin: 0; font: 900 clamp(40px, 7.2vw, 92px)/.94 var(--sans); letter-spacing: -.03em; text-transform: uppercase;
}
.display .outline { color: transparent; -webkit-text-stroke: 1.5px var(--text); letter-spacing: -.005em; }
@supports not (-webkit-text-stroke: 1px black) { .display .outline { color: var(--sub); } }
.tagline { margin: 26px 0 14px; font-size: clamp(22px, 3.6vw, 32px); font-weight: 800; line-height: 1.4; letter-spacing: .02em; }
.hero .lead { font-size: 17px; color: var(--sub); margin: 0 0 32px; max-width: 32em; }
.cta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.store-badge {
  display: inline-flex; flex-direction: column; justify-content: center; min-height: 58px; padding: 9px 22px;
  border: 1px solid var(--line-strong); border-radius: 14px; background: var(--panel); color: var(--text); text-decoration: none;
}
.store-badge small { font: 600 11px/1.3 var(--mono); letter-spacing: .14em; color: var(--sub); }
.store-badge strong { font-size: 16px; }
.cta .meta { font: 12px/1.6 var(--mono); color: var(--sub); letter-spacing: .06em; }

/* Phone: a real screenshot in a lit bezel. */
.phone {
  position: relative; width: min(320px, 74vw); margin: 0 auto; padding: 9px; border-radius: 54px;
  background: linear-gradient(180deg, #3C3C3C, #141414);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12), 0 40px 80px rgba(0, 0, 0, .7), 0 0 120px rgba(168, 230, 61, .2);
}
.phone img { width: 100%; height: auto; border-radius: 45px; background: #000; }
.phone.small { width: min(220px, 52vw); border-radius: 38px; padding: 7px; }
.phone.small img { border-radius: 31px; }
.phone.rec { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12), 0 40px 80px rgba(0, 0, 0, .7), 0 0 120px rgba(232, 16, 10, .22); }

/* The saved film (REC). */
.film {
  position: absolute; width: 64%; right: -8%; bottom: 16%; padding: 9px; border-radius: 20px;
  background: var(--panel-2); border: 1px solid #3A3A3A; box-shadow: 0 30px 60px rgba(0, 0, 0, .75); transform: rotate(-4deg);
}
.film-thumb { position: relative; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden; background: #000; }
.film-thumb img { width: 100%; height: 100%; object-fit: cover; }
.film-thumb::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 42px; height: 42px; margin: -21px 0 0 -21px; border-radius: 50%;
  background: rgba(0, 0, 0, .55) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 7l9 5-9 5z' fill='%23EDEBE6'/%3E%3C/svg%3E") center / 26px no-repeat;
}
.film-meta { display: flex; justify-content: space-between; gap: 8px; padding: 9px 4px 2px; font-size: 12px; font-weight: 700; }
.film-meta span:last-child { font: 600 12px var(--mono); color: var(--sub); }

/* The big screen (OUT): only the picture. */
.tv { position: relative; aspect-ratio: 16 / 9; border: 9px solid #1A1A1A; border-radius: 10px; background: #000; box-shadow: 0 0 0 1px #3A3A3A, 0 30px 90px rgba(168, 230, 61, .18); }
.tv img { width: 100%; height: 100%; object-fit: cover; }
.tv-stand { width: 30%; height: 10px; margin: 0 auto; background: #1A1A1A; }

/* The moving band: PLAY ● REC ● OUT */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding: 16px 0; }
.marquee-track { display: flex; width: max-content; animation: marquee 32s linear infinite; }
.marquee-track span { font: 900 clamp(24px, 4.4vw, 44px)/1 var(--sans); letter-spacing: .02em; white-space: nowrap; padding-right: .6em; }
.marquee-track i { font-style: normal; color: var(--accent); padding: 0 .35em; }
.marquee-track i.rec { color: var(--alert); }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* Sections */
section.block { padding: clamp(64px, 9vw, 112px) 0; border-top: 1px solid var(--line); }
section.block h2 { font-size: clamp(28px, 5vw, 46px); line-height: 1.25; margin: 14px 0 18px; letter-spacing: .01em; }
section.block .intro { color: var(--sub); max-width: 40em; margin: 0 0 36px; font-size: 17px; }

/* Three pillars */
.pillars { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .pillars { grid-template-columns: repeat(3, 1fr); } }
.pillar {
  position: relative; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 24px; padding: 28px 24px 26px;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
}
.pillar-visual { position: relative; height: 300px; display: flex; align-items: center; justify-content: center; margin-bottom: 22px; }
.pillar-visual .phone.small { width: 150px; border-radius: 28px; padding: 5px; }
.pillar-visual .phone.small img { border-radius: 23px; }
.pillar-visual .film { position: relative; right: auto; bottom: auto; width: 86%; }
.pillar-visual .tv-wrap { width: 100%; }
.pillar-tag { display: inline-flex; align-items: center; gap: 8px; font: 800 13px/1 var(--mono); letter-spacing: .22em; margin: 0; }
.pillar-tag::before { content: ""; width: 9px; height: 9px; background: currentColor; }
.pillar.rec .pillar-tag::before { border-radius: 50%; }
.pillar h3 { margin: 12px 0 8px; font-size: 22px; line-height: 1.4; }
.pillar p:not(.pillar-tag) { margin: 0; color: var(--sub); }

/* REC feature */
.split { display: grid; gap: clamp(40px, 6vw, 72px); align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1fr; } }
.rec-visual { position: relative; padding: 0 16% 0 0; }
.rec-visual .film { right: 0; width: 60%; }
@media (min-width: 900px) { .rec-visual .film { right: -6%; width: 64%; } }

/* Japanese headings break only where the copy allows (after 、 or at <wbr>), never mid-phrase. */
.tagline, .vision-text, .pillar h3, .who p, section.block h2 { word-break: keep-all; overflow-wrap: anywhere; text-wrap: balance; }
.lead, .intro { text-wrap: pretty; }

.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.checks li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; }
.checks li::before { content: ""; width: 10px; height: 10px; margin-top: 9px; background: var(--accent); }
.checks.rec li::before { background: var(--alert); border-radius: 50%; }

/* Who it is for */
.who-grid { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (min-width: 900px) { .who-grid { grid-template-columns: repeat(4, 1fr); } }
.who { border: 1px solid var(--line-strong); border-radius: 20px; padding: 22px 20px; background: var(--panel); }
.who b { display: block; font: 800 13px/1.2 var(--mono); letter-spacing: .16em; color: var(--accent); margin-bottom: 10px; }
.who p { margin: 0; font-weight: 700; line-height: 1.55; }

/* Features */
.grid { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 600px) { .grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .grid.three { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--panel); border: 1px solid var(--line-strong); border-radius: 20px; padding: 22px; }
.card .label { font-size: 11px; }
.card h3 { margin: 10px 0 6px; font-size: 18px; }
.card p:not(.label) { margin: 0; color: var(--sub); }

/* Screenshots: the only thing on the page that scrolls sideways. It runs edge to edge inside .wrap. */
.shots-hint { margin: -6px 0 14px; font: 600 11px/1.4 var(--mono); letter-spacing: .1em; color: var(--sub); }
.shots {
  display: flex; gap: 16px;
  overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
  margin: 0 calc(-1 * var(--gutter)); padding: 4px var(--gutter) 16px;
  scrollbar-width: thin; scrollbar-color: var(--line-strong) transparent;
}
.shots:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.shot { flex: 0 0 min(240px, 64vw); margin: 0; scroll-snap-align: start; }
.shot img { width: 100%; height: auto; border: 1px solid var(--line-strong); border-radius: 26px; background: #000; }
.shot figcaption { margin-top: 12px; font: 600 12px/1.5 var(--mono); letter-spacing: .06em; color: var(--sub); }

/* Vision */
.vision { padding: clamp(80px, 12vw, 160px) 0; border-top: 1px solid var(--line); text-align: center; position: relative; isolation: isolate; }
.vision::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(50% 60% at 50% 50%, rgba(168, 230, 61, .1), transparent 70%); }
.vision-text { margin: 18px auto 18px; max-width: 22em; font-size: clamp(26px, 4.6vw, 44px); font-weight: 800; line-height: 1.45; }
.vision-sub { margin: 0; color: var(--sub); font-size: 17px; }

.notice { border: 1px solid var(--alert); border-radius: 16px; padding: 22px; }
.notice .label { color: var(--alert); }
.notice p { margin: 8px 0 0; }

/* Text pages (support, privacy) */
.doc { max-width: 760px; padding-top: 40px; padding-bottom: 64px; }
.doc h1 { font-size: clamp(26px, 5vw, 34px); line-height: 1.3; margin: 10px 0 4px; }
.doc h2 { font-size: 20px; margin: 36px 0 8px; }
.doc h3 { font-size: 16px; margin: 0; }
.doc .lang { border-top: 1px solid var(--line); margin-top: 32px; padding-top: 8px; }
.doc .meta { color: var(--sub); font-size: 14px; margin: 0 0 16px; }
.doc ol { padding-left: 1.4em; }
.doc li { margin: 10px 0; }
.doc li strong { display: block; }
.doc .contact { background: var(--panel); border: 1px solid var(--line-strong); border-radius: 14px; padding: 16px; margin: 16px 0; }
.doc .qa { border-top: 1px solid var(--line); padding: 14px 0; }
.doc .qa p { margin: 6px 0 0; }
.jump { display: flex; gap: 8px; margin: 16px 0 8px; flex-wrap: wrap; }
.jump a {
  font: 600 12px/1 var(--mono); letter-spacing: .1em; color: var(--text); text-decoration: none;
  border: 1px solid var(--line-strong); border-radius: 10px; padding: 0 14px; min-height: 44px; display: inline-flex; align-items: center;
}

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 32px 0 48px; color: var(--sub); font-size: 13px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; align-items: center; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 4px; }
.site-footer nav a { color: var(--sub); text-decoration: none; display: inline-flex; align-items: center; min-height: 44px; padding: 0 8px; font: 600 12px/1 var(--mono); letter-spacing: .1em; }
.site-footer nav a:hover { color: var(--accent); }