/* GRACE — 柿色の放送室
   Single committed theme: deep-orange ground with espresso sections.
   Tokens first; every color on the page is drawn from here. */

:root {
  --ink: #9E3A12;          /* 柿色 — deep orange ground */
  --ink-2: #22130B;        /* espresso — alternating sections & player */
  --surface: #B2451A;
  --surface-2: #C4532B;
  --line: rgba(255, 246, 236, 0.32);
  --line-soft: rgba(255, 246, 236, 0.18);
  --bone: #FFF6EC;
  --bone-2: #FFE6D3;
  --muted: #FFCFB4;
  --lantern: #FFD474;
  --lantern-2: #FFE7AE;
  --lantern-dim: rgba(255, 212, 116, 0.16);
  --onair: #FFE566;
  --indigo: #9CC4FF;

  --font-display-ja: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-display-en: "Bodoni Moda", "Didot", "Playfair Display", Georgia, serif;
  --font-body: "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", "SF Mono", Menlo, Consolas, monospace;

  --measure: 34em;
  --gutter: clamp(20px, 5vw, 72px);
  --radius: 4px;

  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

html[data-size="small"] body { zoom: 0.9; }
html[data-size="large"] body { zoom: 1.2; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.01em;
  font-feature-settings: "palt";
  padding-bottom: 84px; /* room for the player bar */
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--lantern-2); }
:focus-visible { outline: 2px solid var(--lantern); outline-offset: 3px; }
img { max-width: 100%; display: block; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

/* ---------- type ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lantern);
  margin: 0 0 18px;
}
.eyebrow.muted { color: var(--muted); }
.h-ja {
  font-family: var(--font-display-ja);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: 0.02em;
  margin: 0;
  text-wrap: balance;
}
.h-en {
  font-family: var(--font-display-en);
  font-weight: 400;
  font-style: italic;
  color: var(--bone-2);
  margin: 10px 0 0;
  text-wrap: balance;
}
.h2 { font-size: clamp(30px, 4.2vw, 46px); }
.h2 + .h-en { font-size: clamp(18px, 2.2vw, 24px); }
.lead { max-width: var(--measure); color: var(--bone-2); font-size: 16px; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* ---------- shell ---------- */
.wrap { padding-inline: var(--gutter); max-width: 1320px; margin: 0 auto; }
section { padding-block: clamp(72px, 10vw, 128px); }
section + section { border-top: 1px solid var(--line-soft); }
.section-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 24px 48px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head .lead { margin: 0; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(158, 58, 18, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 64px; }
.site-header .nav { margin-left: auto; }
.site-header .tools { margin-left: 0; }
.brand { display: flex; align-items: baseline; gap: 14px; }
.brand-mark { font-family: var(--font-display-en); font-size: 24px; letter-spacing: 0.34em; font-weight: 500; }
.brand-sub { font-family: var(--font-display-ja); font-size: 12px; color: var(--muted); letter-spacing: 0.1em; white-space: nowrap; }
@media (max-width: 1500px) { .site-header .brand-sub { display: none; } }
.nav { display: flex; gap: 18px; font-family: var(--font-body); font-weight: 500; font-size: 13.5px; letter-spacing: 0.04em; color: var(--bone); white-space: nowrap; }
.nav a:hover { color: var(--lantern-2); }
.nav-cta {
  font-family: var(--font-body); font-weight: 700; font-size: 14px; letter-spacing: 0.04em;
  background: var(--bone); color: #7A2A0C; padding: 10px 18px; border-radius: 3px;
  white-space: nowrap;
}
.nav-cta:hover { background: #FFFFFF; color: #7A2A0C; }
.nav-call {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  font-family: var(--font-body); font-weight: 700; font-size: 13px; letter-spacing: 0.04em;
  background: var(--lantern); color: #3A1D0F; padding: 10px 14px; border-radius: 3px;
}
.nav-call:hover { background: var(--lantern-2); color: #3A1D0F; }
.nav-call .dot, .btn.call .dot { width: 8px; height: 8px; border-radius: 50%; background: #B3261E; box-shadow: 0 0 0 0 rgba(179, 38, 30, 0.5); animation: pulse-red 2s ease-out infinite; }
@keyframes pulse-red { 0% { box-shadow: 0 0 0 0 rgba(179, 38, 30, 0.5); } 100% { box-shadow: 0 0 0 10px rgba(179, 38, 30, 0); } }
.btn.call { background: var(--lantern); border-color: var(--lantern); color: #3A1D0F; font-weight: 700; }
.btn.call:hover { background: var(--lantern-2); border-color: var(--lantern-2); color: #3A1D0F; }
.tools { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.tool {
  white-space: nowrap;
  font-family: var(--font-body); font-weight: 700; font-size: 13px; line-height: 1;
  color: var(--bone); border: 1.5px solid var(--line); border-radius: 3px; padding: 8px 10px; min-width: 38px;
  display: inline-flex; align-items: baseline; justify-content: center; gap: 1px;
}
.tool small, .tool b { font-size: 0.8em; font-weight: 700; }
.tool:hover { background: rgba(255, 246, 236, 0.12); }
.tool[aria-pressed="true"] { background: var(--bone); color: #7A2A0C; border-color: var(--bone); }
.tool-sep { width: 1px; height: 22px; background: var(--line-soft); margin: 0 6px; }
.nav-toggle { display: none; width: 40px; height: 40px; align-items: center; justify-content: center; }
.nav-toggle span { display: block; width: 20px; height: 1px; background: var(--bone); box-shadow: 0 -6px 0 var(--bone), 0 6px 0 var(--bone); }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(56px, 8vw, 112px) clamp(56px, 8vw, 96px); }
.hero-sky {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 50% at 80% 20%, rgba(255, 212, 116, 0.22), transparent 70%),
    radial-gradient(40% 40% at 18% 90%, rgba(34, 19, 11, 0.35), transparent 70%);
}
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.hero-status { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--bone-2); margin-bottom: 28px; }
.hero-status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--onair); box-shadow: 0 0 0 0 rgba(255, 229, 102, 0.6); animation: pulse 2.4s ease-out infinite; }
.hero-status .dot.pre { background: var(--lantern); box-shadow: none; animation: none; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(255, 229, 102, 0.55); } 100% { box-shadow: 0 0 0 12px rgba(255, 229, 102, 0); } }
.hero-title { font-family: var(--font-display-ja); font-weight: 500; font-size: clamp(42px, 7vw, 86px); line-height: 1.12; letter-spacing: 0.02em; margin: 0; }
.hero-title em { font-family: var(--font-display-en); font-style: normal; font-weight: 500; color: var(--lantern); letter-spacing: 0.34em; margin-right: -0.34em; }
.hero-en { font-family: var(--font-display-en); font-style: italic; font-size: clamp(18px, 2.2vw, 24px); color: var(--bone-2); margin: 22px 0 0; }
.hero-copy { max-width: var(--measure); margin: 28px 0 0; color: var(--bone-2); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-weight: 500; font-size: 15px; letter-spacing: 0.04em;
  padding: 15px 26px; border-radius: 3px; border: 1.5px solid var(--bone); color: var(--bone);
  transition: background .2s, color .2s, border-color .2s;
}
.btn:hover { background: rgba(255, 246, 236, 0.12); color: var(--bone); }
.btn.primary { background: var(--bone); border-color: var(--bone); color: #7A2A0C; font-weight: 700; }
.btn.primary:hover { background: #FFFFFF; border-color: #FFFFFF; color: #7A2A0C; }
.hero-facts { display: grid; grid-template-columns: repeat(3, auto); gap: 32px 40px; margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--line-soft); }
.fact .eyebrow { margin-bottom: 6px; color: var(--muted); }
.fact strong { display: block; font-family: var(--font-display-ja); font-weight: 500; font-size: 17px; }
.fact span { font-family: var(--font-display-en); font-style: italic; font-size: 13px; color: var(--muted); }

/* now-playing console */
.console {
  background: linear-gradient(160deg, #3A1D0F, #22130B 60%, #180D07);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 28px 24px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}
.console-top { display: flex; justify-content: space-between; align-items: center; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.console-top .live { color: var(--onair); display: inline-flex; align-items: center; gap: 8px; }
.console-top .live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.console-top .live.pre { color: var(--lantern); }
.clock { font-family: var(--font-mono); font-size: clamp(40px, 5vw, 56px); font-weight: 300; letter-spacing: 0.04em; margin: 22px 0 0; line-height: 1; font-variant-numeric: tabular-nums; color: var(--bone); }
.clock small { font-size: 0.42em; color: var(--muted); letter-spacing: 0.2em; margin-left: 10px; }
.console-slot { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line-soft); }
.console-slot .eyebrow { margin-bottom: 8px; }
.console-slot h3 { font-family: var(--font-display-ja); font-weight: 500; font-size: 24px; margin: 0; line-height: 1.3; }
.console-slot .en { font-family: var(--font-display-en); font-style: italic; color: var(--bone-2); font-size: 15px; margin: 4px 0 0; }
.console-track { margin-top: 18px; display: grid; grid-template-columns: 56px 1fr; gap: 16px; align-items: center; }
.play {
  width: 56px; height: 56px; border-radius: 50%; border: 0; background: var(--bone); color: #7A2A0C;
  display: grid; place-items: center; transition: background .2s, color .2s;
}
.play:hover { background: #FFFFFF; color: #7A2A0C; }
.play svg { width: 18px; height: 18px; fill: currentColor; }
.track .composer { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--lantern); }
.track .work { font-family: var(--font-display-ja); font-size: 16px; margin: 2px 0 0; }
.track .performer { font-size: 12px; color: var(--muted); margin: 2px 0 0; }
.console-bar { margin-top: 20px; height: 26px; display: flex; align-items: end; gap: 3px; }
.console-bar i { flex: 1; background: var(--line); height: 20%; border-radius: 1px; transform-origin: bottom; }
.console-bar.on i { background: var(--lantern); animation: eq 1.4s ease-in-out infinite; }
.console-bar.on i:nth-child(3n) { animation-delay: -.4s; } .console-bar.on i:nth-child(5n) { animation-delay: -.9s; } .console-bar.on i:nth-child(7n) { animation-delay: -1.2s; }
@keyframes eq { 0%, 100% { height: 18%; } 50% { height: 100%; } }
.console-note { margin: 16px 0 0; padding: 10px 12px; border: 1px dashed var(--line); border-radius: 3px; font-size: 12px; line-height: 1.6; color: var(--lantern-2); }
.notice { display: block; margin-top: 10px; font-size: 13px; color: var(--lantern-2); }
.console-foot { display: flex; justify-content: space-between; margin-top: 16px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; color: var(--muted); }

/* ---------- schedule ---------- */
.timeline { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.slot {
  display: grid; grid-template-columns: 150px 130px 1fr auto; gap: 16px 32px; align-items: baseline;
  padding: 22px 0; border-bottom: 1px solid var(--line-soft);
  transition: background .2s;
}
.slot:hover { background: rgba(255, 246, 236, 0.05); }
.slot .time { font-family: var(--font-mono); font-size: 15px; letter-spacing: 0.06em; font-variant-numeric: tabular-nums; color: var(--bone-2); }
.slot .time b { font-weight: 400; color: var(--bone); }
.slot .chan { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.slot .chan::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 1px; background: var(--muted); vertical-align: 1px; }
.slot .chan.classical::before { background: var(--lantern); }
.slot .chan.contemporary::before { background: var(--indigo); }
.slot .chan.live::before { background: var(--onair); }
.slot .chan.talk::before { background: var(--bone-2); }
.slot h3 { font-family: var(--font-display-ja); font-weight: 500; font-size: 20px; margin: 0; }
.slot h3 span { font-family: var(--font-display-en); font-style: italic; font-weight: 400; color: var(--muted); font-size: 15px; margin-left: 12px; }
.slot p { margin: 4px 0 0; color: var(--muted); font-size: 13px; max-width: var(--measure); }
.slot .host { font-size: 12px; color: var(--bone-2); font-family: var(--font-mono); letter-spacing: 0.06em; }
.slot.now { background: var(--lantern-dim); border-left: 3px solid var(--lantern); margin-left: -2px; padding-left: 18px; }
.slot .badge { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em; color: var(--onair); text-transform: uppercase; visibility: hidden; }
.slot.now .badge { visibility: visible; }

/* ---------- featured ---------- */
.featured .wrap { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.featured-art {
  aspect-ratio: 4 / 5; max-width: 100%; border: 1px solid var(--line); border-radius: var(--radius);
  background:
    radial-gradient(70% 45% at 50% 100%, rgba(217, 164, 91, 0.35), transparent 70%),
    linear-gradient(180deg, #180D07 0%, #3A1D0F 55%, #7A2A0C 100%);
  position: relative; overflow: hidden;
}
.featured-art::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 22%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(240, 199, 130, 0.7), transparent);
}
.featured-art .stamp { position: absolute; top: 24px; left: 24px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--lantern-2); }
.featured-art .big { position: absolute; left: 24px; bottom: 24px; right: 24px; font-family: var(--font-display-en); font-style: italic; font-size: clamp(28px, 3.4vw, 42px); line-height: 1.1; color: var(--bone); }
.featured h2 { font-size: clamp(30px, 4vw, 44px); }
.featured .work { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line-soft); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; color: var(--bone-2); line-height: 1.9; }
.featured .work b { display: block; font-weight: 400; color: var(--muted); }

/* ---------- pillars ---------- */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pillar { padding: 40px 32px 44px; border-right: 1px solid var(--line-soft); }
.pillar:last-child { border-right: 0; }
.pillar .glyph { font-family: var(--font-display-en); font-size: 40px; line-height: 1; color: var(--lantern); }
.pillar h3 { font-family: var(--font-display-ja); font-weight: 500; font-size: 24px; margin: 22px 0 0; }
.pillar .en { font-family: var(--font-display-en); font-style: italic; color: var(--muted); font-size: 15px; margin: 2px 0 16px; }
.pillar p { margin: 0; color: var(--bone-2); font-size: 14px; }

/* ---------- salon ---------- */
.salon .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.salon blockquote { margin: 0; font-family: var(--font-display-ja); font-size: clamp(20px, 2.4vw, 28px); line-height: 1.7; font-weight: 500; }
.salon blockquote span { display: block; color: var(--lantern-2); }
.salon-roles { display: grid; gap: 0; border-top: 1px solid var(--line); }
.role { display: grid; grid-template-columns: 110px 1fr; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--line-soft); align-items: baseline; }
.role b { font-family: var(--font-display-ja); font-weight: 500; font-size: 18px; }
.role p { margin: 0; color: var(--bone-2); font-size: 14px; }

/* ---------- submit (call for recordings) ---------- */
.submit-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.submit-form { display: grid; gap: 18px; }
.field { display: grid; gap: 6px; }
.field label, .field legend { font-size: 13px; font-weight: 700; letter-spacing: 0.04em; color: var(--bone); }
.field input[type="text"], .field input[type="email"], .field input[type="url"], .field select, .field textarea {
  width: 100%; font: inherit; font-size: 16px; color: var(--bone); background: rgba(255, 246, 236, 0.06);
  border: 1.5px solid var(--line); border-radius: 3px; padding: 12px 14px;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--lantern); outline-offset: 1px; border-color: var(--lantern); }
.field select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--bone) 50%), linear-gradient(135deg, var(--bone) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
.field select option { color: #22130B; background: #FFF6EC; }
.field small { font-size: 12px; color: var(--muted); }
.field.rights { border: 1.5px solid var(--line); border-radius: 3px; padding: 14px 16px 10px; margin: 0; }
.field.rights label { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; font-size: 14px; padding: 6px 0; color: var(--bone-2); }
.field.rights input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--lantern); flex: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #FF9E8C; }
.field.invalid.rights { border-color: #FF9E8C; }
.submit-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.form-note { margin: 0; font-size: 12.5px; line-height: 1.7; color: var(--muted); }
.form-note.ok { color: var(--lantern-2); }
.submit-guide { display: grid; gap: 28px; border-left: 1px solid var(--line-soft); padding-left: clamp(20px, 3vw, 40px); }
.guide-block .eyebrow { margin-bottom: 10px; }
.steps { margin: 0; padding-left: 1.4em; color: var(--bone-2); font-size: 14px; display: grid; gap: 8px; }
.postal { font-style: normal; font-family: var(--font-display-ja); font-size: 16px; line-height: 1.8; color: var(--bone); }
a.link { color: var(--lantern-2); text-decoration: underline; text-underline-offset: 3px; }
a.link:hover { color: #FFFFFF; }
.small { font-size: 13px; color: var(--muted); margin: 8px 0 0; }
.mono.small { color: var(--lantern-2); margin-top: 12px; }

/* ---------- sponsors ---------- */
.alt, .sponsor { background: var(--ink-2); }
.alt .btn.primary, .sponsor .btn.primary { color: #22130B; }
.offer { background: #2E1A0E; }
.sponsor-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); }
.sponsor-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 32px; margin: 0; padding: 0; list-style: none; }
.sponsor-list li { padding: 10px 0; border-bottom: 1px solid var(--line-soft); font-size: 14px; color: var(--bone-2); display: flex; gap: 12px; align-items: baseline; }
.sponsor-list li::before { content: "—"; color: var(--lantern); font-family: var(--font-mono); }
.offer { border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.offer h3 { font-family: var(--font-display-ja); font-weight: 500; font-size: 22px; margin: 0 0 12px; }
.offer p { margin: 0 0 20px; color: var(--bone-2); font-size: 14px; }
.offer .mono { font-size: 12px; color: var(--muted); letter-spacing: 0.06em; }
.offer .btn { margin-top: 12px; }

/* ---------- studio / vision ---------- */
.vision .wrap { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.wave {
  aspect-ratio: 3 / 4; max-width: 100%; border-radius: var(--radius); border: 1px solid var(--line);
  position: relative; overflow: hidden; background: #180D07;
}
.wave-svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.wave-layer { transform-box: fill-box; transform-origin: 50% 100%; will-change: transform; }
.wave-far  { animation: swell-far 9s ease-in-out infinite; }
.wave-mid  { animation: swell-mid 7s ease-in-out infinite; }
.wave-near { animation: swell-near 6s ease-in-out infinite; }
.wave-foam { animation: foam 3s ease-in-out infinite; transform-box: fill-box; transform-origin: 50% 50%; }
.wave-moon { animation: moon 12s ease-in-out infinite; transform-box: fill-box; transform-origin: 50% 50%; }
@keyframes swell-far  { 0%, 100% { transform: translate(0, 0); }   50% { transform: translate(-26px, 8px); } }
@keyframes swell-mid  { 0%, 100% { transform: translate(0, 0) rotate(0deg); } 50% { transform: translate(18px, -10px) rotate(-1.2deg); } }
@keyframes swell-near { 0%, 100% { transform: translate(0, 0) rotate(0deg); } 50% { transform: translate(-22px, 6px) rotate(1.4deg); } }
@keyframes foam { 0%, 100% { transform: translate(0, 0); opacity: 1; } 50% { transform: translate(6px, -8px); opacity: 0.75; } }
@keyframes moon { 0%, 100% { transform: translate(0, 0); opacity: 0.9; } 50% { transform: translate(0, -6px); opacity: 1; } }
.wave .cap { position: absolute; left: 24px; bottom: 20px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--bone-2); }
.milestones { margin: 32px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.milestones li { display: grid; grid-template-columns: 110px 1fr; gap: 24px; padding: 16px 0; border-bottom: 1px solid var(--line-soft); font-size: 14px; color: var(--bone-2); }
.milestones .mono { color: var(--lantern); font-size: 12px; letter-spacing: 0.1em; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink-2); border-top: 1px solid var(--line); padding-block: 56px 40px; color: var(--muted); font-size: 13px; }
.site-footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.site-footer h4 { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: var(--bone-2); }
.site-footer .legal { grid-column: 1 / -1; border-top: 1px solid var(--line-soft); padding-top: 24px; margin-top: 16px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; }
.site-footer .seo { grid-column: 1 / -1; font-size: 12px; line-height: 1.9; color: var(--muted); max-width: 70em; }

/* ---------- player bar ---------- */
.player {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  background: rgba(34, 19, 11, 0.96); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
}
.player .wrap { display: grid; grid-template-columns: auto 1fr auto; gap: 20px; align-items: center; height: 68px; }
.player .play { width: 44px; height: 44px; }
.player .play svg { width: 14px; height: 14px; }
.player-meta { min-width: 0; display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center; }
.player-meta .label { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--onair); white-space: nowrap; }
.player-meta .label.pre { color: var(--lantern); }
.player-meta .text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 13px; }
.player-meta .text b { font-family: var(--font-display-ja); font-weight: 500; }
.player-meta .text span { color: var(--muted); margin-left: 10px; }
.player-right { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em; color: var(--muted); white-space: nowrap; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .hero .wrap, .featured .wrap, .salon .wrap, .vision .wrap, .sponsor-grid, .submit-grid { grid-template-columns: 1fr; }
  .submit-guide { border-left: 0; padding-left: 0; border-top: 1px solid var(--line-soft); padding-top: 28px; }
  .featured-art, .wave { max-width: 480px; }
  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .pillar:last-child { border-bottom: 0; }
  .site-footer .wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 14px; }
  .nav, .nav-cta, .nav-call { display: none; }
  .nav-toggle { display: flex; }
  .site-header .wrap { gap: 10px; }
  .brand-mark { font-size: 20px; letter-spacing: 0.26em; }
  .tools { margin-left: auto; gap: 3px; }
  .tool { padding: 7px 6px; min-width: 30px; font-size: 12px; }
  .tool-sep { margin: 0 2px; }
  .site-header.open .nav { display: flex; flex-direction: column; position: absolute; left: 0; right: 0; top: 64px; padding: 20px var(--gutter) 28px; background: var(--ink); border-bottom: 1px solid var(--line); gap: 18px; font-size: 16px; }
  .hero-facts { grid-template-columns: 1fr 1fr; }
  .slot { grid-template-columns: 1fr; gap: 6px; padding: 18px 0; }
  .slot .badge { visibility: hidden; display: none; }
  .slot.now .badge { display: block; visibility: visible; }
  .role, .milestones li { grid-template-columns: 1fr; gap: 6px; }
  .sponsor-list { grid-template-columns: 1fr; }
  .site-footer .wrap { grid-template-columns: 1fr; }
  .player .wrap { grid-template-columns: auto 1fr; }
  .player-right { display: none; }
  .player-meta { grid-template-columns: 1fr; gap: 2px; }
}