/*
Theme Name: No Colors Actor
Theme URI: https://example.com
Author: No Colors Actor
Description: No Colors Actorのオフィシャルサイト用テーマ。既定はモノクローム、インタラクションで色が現れる「役を演じる俳優」をコンセプトにしたデザイン。
Version: 1.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: no-colors-actor
*/

/* ==========================================================================
   Design tokens
   ========================================================================== */
:root {
  --color-bg: #121212;
  --color-bg-alt: #1b1b1a;
  --color-paper: #ebe7df;
  --color-ink: #171614;
  --color-grey: #8a8579;
  --color-grey-dim: #4a473f;
  --color-accent: #a13a2e;
  --color-accent-dim: #6e2620;

  --font-display: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --font-body: "Work Sans", -apple-system, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-mono: "Space Mono", "Courier New", monospace;

  --gutter: clamp(20px, 5vw, 64px);
  --max-width: 1200px;
}

/* ==========================================================================
   Reset / base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }

::selection { background: var(--color-accent); color: var(--color-paper); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 0.92;
  margin: 0 0 0.4em;
}

h1 { font-size: clamp(3rem, 11vw, 8rem); }
h2 { font-size: clamp(2rem, 6vw, 4rem); }
h3 { font-size: clamp(1.3rem, 3vw, 2rem); }

p { margin: 0 0 1.2em; color: var(--color-paper); }
p.lede { font-size: 1.15rem; color: var(--color-grey); max-width: 60ch; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent-dim);
  padding: 0.35em 0.8em;
  margin-bottom: 1.2em;
}

/* ==========================================================================
   Layout helpers
   ========================================================================== */
.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: clamp(56px, 10vw, 120px) 0;
  border-bottom: 1px solid var(--color-grey-dim);
}

.section--alt {
  background: var(--color-bg-alt);
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(18, 18, 18, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-grey-dim);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gutter);
}

.site-title {
	.custom-logo-link { display: block; }
.custom-logo {
  max-height: 44px;
  width: auto;
  height: auto;
}
@media (max-width: 720px) {
  .custom-logo { max-height: 32px; }
}
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.site-title a { color: var(--color-paper); }
.site-title a:hover { color: var(--color-accent); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-grey-dim);
  color: var(--color-paper);
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.primary-nav ul {
  display: flex;
  gap: clamp(16px, 3vw, 36px);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.primary-nav a {
  position: relative;
  padding-bottom: 4px;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.primary-nav a:hover::after,
.primary-nav a.current::after { transform: scaleX(1); }

@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .primary-nav {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-grey-dim);
  }
  .primary-nav.is-open { display: block; }
  .primary-nav ul { flex-direction: column; gap: 0; }
  .primary-nav a { display: block; padding: 16px var(--gutter); border-top: 1px solid var(--color-grey-dim); }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding: clamp(72px, 14vw, 160px) 0 clamp(56px, 8vw, 96px);
}

.hero__title {
  margin-bottom: 0.2em;
}

.hero__title span { display: block; }
.hero__title .accent { color: var(--color-accent); }

.hero__meta {
  font-family: var(--font-mono);
  color: var(--color-grey);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  margin-top: 1.5em;
}

/* ==========================================================================
   Signature interaction: grayscale -> color reveal
   ========================================================================== */
.reveal-media {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.reveal-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05);
  transform: scale(1.01);
  transition: filter 0.6s ease, transform 0.6s ease;
}

@media (hover: hover) {
  .reveal-media:hover img { filter: grayscale(0); transform: scale(1.04); }
}

.reveal-media.is-revealed img { filter: grayscale(0); transform: scale(1.04); }

.reveal-media::after {
  content: "";
  position: absolute; inset: 0;
  box-shadow: inset 0 0 0 1px var(--color-grey-dim);
  pointer-events: none;
}

/* ==========================================================================
   Cards / grids
   ========================================================================== */
.grid {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--gallery { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 220px; }

@media (max-width: 860px) {
  .grid--2, .grid--3 { grid-template-columns: 1fr; }
  .grid--gallery { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
}

.card {
  border: 1px solid var(--color-grey-dim);
  padding: 24px;
}

/* Native WP gallery block gets the same reveal treatment */
.wp-block-gallery figure {
  position: relative;
  overflow: hidden;
}
.wp-block-gallery img {
  filter: grayscale(1) contrast(1.05);
  transition: filter 0.6s ease;
}
@media (hover: hover) {
  .wp-block-gallery figure:hover img { filter: grayscale(0); }
}
.wp-block-gallery figure.is-revealed img { filter: grayscale(0); }

/* ==========================================================================
   Releases (Music page)
   ========================================================================== */
.release {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 28px;
  padding: 32px 0;
  border-bottom: 1px solid var(--color-grey-dim);
}

.release__art { aspect-ratio: 1; }

.release__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 18px;
  border: 1px solid var(--color-paper);
  color: var(--color-paper);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn:hover { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }

.tracklist-toggle {
  background: none;
  border: none;
  color: var(--color-grey);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0;
  margin-top: 14px;
}
.tracklist-toggle:hover { color: var(--color-accent); }

.tracklist {
  display: none;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-grey);
}
.tracklist.is-open { display: block; }
.tracklist li { padding: 4px 0; border-top: 1px solid var(--color-grey-dim); }

@media (max-width: 640px) {
  .release { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Shows (Live page)
   ========================================================================== */
.show-list__label {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 40px 0 12px;
}

.show-row {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-grey-dim);
}

.show-row__date {
  font-family: var(--font-mono);
  color: var(--color-accent);
  font-size: 0.95rem;
}

.show-row__venue { font-weight: 600; }
.show-row__city { color: var(--color-grey); font-size: 0.9rem; }

.show-row.is-past { opacity: 0.5; }
.show-row.is-past .show-row__date { color: var(--color-grey); }

@media (max-width: 640px) {
  .show-row { grid-template-columns: 1fr; gap: 6px; }
}

/* ==========================================================================
   Contact
   ========================================================================== */
.form-row { margin-bottom: 18px; }

.form-row label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-grey);
  margin-bottom: 8px;
}

.form-row input,
.form-row textarea {
  width: 100%;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-grey-dim);
  color: var(--color-paper);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 1rem;
}

.form-row textarea { min-height: 140px; resize: vertical; }

.hp-field { position: absolute; left: -9999px; }

.form-notice {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 12px 14px;
  margin-bottom: 20px;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
}

.social-links {
  display: flex;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 24px;
}
.social-links a:hover { color: var(--color-accent); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  padding: 40px 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-grey);
  letter-spacing: 0.04em;
}

.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* ==========================================================================
   Generic page content (bio, etc.)
   ========================================================================== */
.entry-content { max-width: 72ch; }
.entry-content p { color: var(--color-paper); }