/* =====================================================
   VLAM — Hair Design Studio / Motoyawata
   Edgy & Street themed stylesheet
   ===================================================== */

/* ---------- Reset / base ---------- */
*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0a;
  --bg-2: #111111;
  --surface: #161616;
  --text: #f4f1ec;
  --text-mute: #7a7a78;
  --line: rgba(244, 241, 236, 0.12);
  --accent: #ff2e2e;
  --accent-glow: rgba(255, 46, 46, 0.4);
  --ease: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --font-display: "Anton", "Bebas Neue", "Noto Sans JP", sans-serif;
  --font-body: "Inter", "Noto Sans JP", system-ui, sans-serif;
  --font-mono: "Space Mono", ui-monospace, monospace;
  --font-jp: "Noto Sans JP", sans-serif;

  --container: clamp(1rem, 4vw, 3.5rem);
}

html {
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  min-height: 100vh;
  cursor: none;
}

@media (max-width: 900px) {
  body { cursor: auto; }
}

img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { background: none; border: none; color: inherit; font: inherit; cursor: pointer; }
ul, ol { list-style: none; }

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

.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;
}

/* ---------- Loader ---------- */
.loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--bg);
  display: grid;
  place-items: center;
  transition: opacity 0.8s var(--ease), visibility 0.8s var(--ease);
}
.loader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.4rem;
  color: var(--text);
}
.loader__mark { color: var(--accent); animation: spin 4s linear infinite; }
.loader__text {
  font-family: var(--font-display);
  font-size: clamp(48px, 10vw, 96px);
  letter-spacing: 0.04em;
  display: flex;
  gap: 0.05em;
}
.loader__text span {
  display: inline-block;
  animation: loaderChar 1.4s var(--ease) infinite;
}
.loader__text span:nth-child(2) { animation-delay: 0.1s; }
.loader__text span:nth-child(3) { animation-delay: 0.2s; }
.loader__text span:nth-child(4) { animation-delay: 0.3s; }
@keyframes loaderChar {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(-8px); opacity: 0.6; }
}
.loader__bar {
  width: 220px;
  height: 2px;
  background: rgba(255,255,255,0.1);
  position: relative;
  overflow: hidden;
}
.loader__bar span {
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateX(-100%);
  animation: loaderBar 1.6s var(--ease) infinite;
}
@keyframes loaderBar {
  0% { transform: translateX(-100%); }
  60%, 100% { transform: translateX(100%); }
}
.loader__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Grain overlay ---------- */
.grain {
  position: fixed;
  inset: -50%;
  z-index: 150;
  pointer-events: none;
  opacity: 0.08;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.7 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: grain 8s steps(8) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0,0); }
  10% { transform: translate(-5%, -10%); }
  20% { transform: translate(-15%, 5%); }
  30% { transform: translate(7%, -25%); }
  40% { transform: translate(-5%, 25%); }
  50% { transform: translate(-15%, 10%); }
  60% { transform: translate(15%, 0); }
  70% { transform: translate(0, 15%); }
  80% { transform: translate(3%, 35%); }
  90% { transform: translate(-10%, 10%); }
}

/* ---------- Custom cursor ---------- */
.cursor {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 180;
  mix-blend-mode: difference;
}
.cursor__dot,
.cursor__ring {
  position: absolute;
  top: 0; left: 0;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  will-change: transform;
}
.cursor__dot {
  width: 6px; height: 6px;
  background: #fff;
  transition: width 0.25s var(--ease), height 0.25s var(--ease);
}
.cursor__ring {
  width: 36px; height: 36px;
  border: 1px solid #fff;
  transition: width 0.3s var(--ease), height 0.3s var(--ease), border-color 0.3s var(--ease);
}
.cursor.is-hover .cursor__dot { width: 0; height: 0; }
.cursor.is-hover .cursor__ring { width: 60px; height: 60px; border-color: var(--accent); }

@media (max-width: 900px), (pointer: coarse) {
  .cursor { display: none; }
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  padding: 1.1rem var(--container);
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 1.5rem;
  z-index: 100;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), padding 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  background: rgba(10, 10, 10, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
}

.header__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  line-height: 1;
}
/* Brand mark (CSSテキスト版ロゴ) */
.brandmark {
  display: inline-grid;
  gap: 2px;
  text-align: center;
  line-height: 1;
  color: var(--text);
  transition: color 0.3s var(--ease);
}
.brandmark__top,
.brandmark__btm {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.32em;
  color: var(--text-mute);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-content: center;
  white-space: nowrap;
}
.brandmark__top .bar,
.brandmark__btm .bar {
  display: inline-block;
  width: 14px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}
.brandmark__main {
  font-family: "Bebas Neue", "Anton", "Noto Sans JP", sans-serif;
  font-size: 22px;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: baseline;
  gap: 0.25em;
  justify-content: center;
}
.brandmark__main .ja {
  font-family: var(--font-jp);
  font-weight: 700;
  font-size: 0.6em;
  letter-spacing: 0.02em;
  color: var(--text);
}
.brandmark__main em {
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0.08em;
}
.brandmark--lg .brandmark__top,
.brandmark--lg .brandmark__btm { font-size: 11px; letter-spacing: 0.3em; gap: 10px; }
.brandmark--lg .brandmark__top .bar,
.brandmark--lg .brandmark__btm .bar { width: 22px; }
.brandmark--lg .brandmark__main { font-size: 38px; gap: 0.3em; }

.header__logo:hover .brandmark { color: var(--accent); }

.header__nav { justify-self: center; }
.header__nav ul {
  display: flex;
  gap: 2.2rem;
  font-size: 13px;
  letter-spacing: 0.08em;
}
.header__nav a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  position: relative;
  padding: 0.4rem 0;
  transition: color 0.3s;
}
.header__nav a .num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-mute);
  letter-spacing: 0.15em;
}
.header__nav a::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s var(--ease);
}
.header__nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.header__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.1rem;
  border: 1px solid var(--text);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.header__cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.header__cta-arrow { transition: transform 0.3s var(--ease); }
.header__cta:hover .header__cta-arrow { transform: translateX(4px); }

.header__toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  border: 1px solid var(--line);
}
.header__toggle span {
  display: block;
  width: 20px; height: 1.5px;
  background: var(--text);
  transition: transform 0.4s var(--ease), opacity 0.3s var(--ease);
}
.header__toggle.is-open span:nth-child(1) { transform: translateY(3.75px) rotate(45deg); }
.header__toggle.is-open span:nth-child(2) { transform: translateY(-3.75px) rotate(-45deg); }

@media (max-width: 900px) {
  .header { grid-template-columns: auto 1fr auto; padding: 0.9rem var(--container); }
  .header__nav { display: none; }
  .header__cta { display: none; }
  .header__toggle { display: inline-flex; }
}

/* ---------- Mobile menu ---------- */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: var(--bg);
  display: grid;
  place-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--ease), visibility 0.5s var(--ease);
}
.mobile-menu.is-open { opacity: 1; visibility: visible; }
.mobile-menu__inner {
  width: 100%;
  max-width: 600px;
  padding: 5rem var(--container) 2rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.mobile-menu__nav a {
  font-family: var(--font-display);
  font-size: clamp(36px, 8vw, 56px);
  letter-spacing: 0.02em;
  display: flex;
  align-items: baseline;
  gap: 1rem;
  position: relative;
}
.mobile-menu__nav .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-mute);
  letter-spacing: 0.15em;
}
.mobile-menu__nav .ja {
  font-family: var(--font-jp);
  font-size: 12px;
  color: var(--text-mute);
  letter-spacing: 0.1em;
  font-weight: 400;
}
.mobile-menu__nav li {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.mobile-menu.is-open .mobile-menu__nav li {
  opacity: 1; transform: translateY(0);
}
.mobile-menu.is-open .mobile-menu__nav li:nth-child(1) { transition-delay: 0.10s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(3) { transition-delay: 0.20s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(5) { transition-delay: 0.30s; }
.mobile-menu.is-open .mobile-menu__nav li:nth-child(6) { transition-delay: 0.35s; }

.mobile-menu__foot {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}
.mobile-menu__foot .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
  margin-bottom: 0.5rem;
}
.mobile-menu__foot .big {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
}
.socials {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 13px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  padding: clamp(6rem, 12vh, 10rem) var(--container) 2.5rem;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 1.5rem;
  overflow: hidden;
  isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; }
.hero__bg-img {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1200px 600px at 75% 30%, rgba(255, 46, 46, 0.12), transparent 60%),
    radial-gradient(800px 400px at 20% 80%, rgba(255, 255, 255, 0.04), transparent 70%),
    var(--bg);
}
.hero__bg-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}
.hero__bg-grid span {
  border-right: 1px solid var(--line);
}
.hero__bg-grid span:last-child { border-right: 0; }

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  text-transform: uppercase;
}
.hero__meta .dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 1.6s var(--ease) infinite;
  box-shadow: 0 0 12px var(--accent-glow);
}
.hero__meta .bar {
  flex: 1;
  height: 1px;
  background: var(--line);
  min-width: 30px;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.7); opacity: 0.6; }
}

.hero__meta--bottom {
  justify-content: space-between;
}
.hero__index {
  display: flex; gap: 0.6rem;
  color: var(--text-mute);
}

.hero__title { align-self: center; }
.hero__title-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 0.82;
  letter-spacing: -0.02em;
}
.hero__title-row .char {
  display: inline-block;
  font-size: clamp(120px, 25vw, 360px);
  text-align: center;
  transform: translateY(120%);
  animation: heroChar 1.2s var(--ease-out) forwards;
  animation-delay: calc(0.1s + var(--i) * 0.08s);
}
.hero__title-row .char:nth-child(2) { color: var(--accent); }
.hero__title-row .char:nth-child(3) { font-style: italic; }
.hero__title-row .char:nth-child(4) {
  -webkit-text-stroke: 2px var(--text);
  color: transparent;
}
@keyframes heroChar {
  0% { transform: translateY(120%); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

.hero__sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  font-size: 13px;
  line-height: 1.6;
  max-width: 720px;
  color: var(--text);
}
.hero__sub-en { font-family: var(--font-mono); letter-spacing: 0.04em; }
.hero__sub-jp { font-family: var(--font-jp); }
.hero__sub-jp em { color: var(--accent); font-style: normal; font-weight: 700; }

.hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text);
  text-transform: uppercase;
}
.hero__scroll-bar {
  width: 80px; height: 1px;
  background: var(--text);
  position: relative;
  overflow: hidden;
}
.hero__scroll-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateX(-100%);
  animation: scrollBar 2s var(--ease) infinite;
}
@keyframes scrollBar {
  0% { transform: translateX(-100%); }
  50% { transform: translateX(0); }
  100% { transform: translateX(100%); }
}

@media (max-width: 700px) {
  .hero__sub { grid-template-columns: 1fr; gap: 1rem; }
  .hero__title-row .char { font-size: clamp(90px, 24vw, 200px); }
}

/* ---------- Marquee ---------- */
.marquee {
  width: 100%;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--bg);
  padding: 1.4rem 0;
}
.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: clamp(44px, 7vw, 90px);
  letter-spacing: 0.02em;
  animation: marquee 32s linear infinite;
  padding-left: 2.5rem;
}
.marquee__track .star {
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 0.5em;
  vertical-align: middle;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ---------- Section base ---------- */
.section {
  padding: clamp(5rem, 10vw, 9rem) var(--container);
  position: relative;
  border-top: 1px solid var(--line);
}
.section__head {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
  text-transform: uppercase;
  margin-bottom: clamp(2rem, 6vw, 4rem);
}
.section__num { color: var(--accent); }
.section__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(56px, 10vw, 160px);
  line-height: 0.86;
  letter-spacing: -0.01em;
  display: flex;
  flex-wrap: wrap;
  gap: 0.2em 0.3em;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.section__title .accent { color: var(--accent); }
.section__title .italic { font-style: italic; }
.section__title .outline {
  -webkit-text-stroke: 2px var(--text);
  color: transparent;
}

/* Reveal animations (line) */
.reveal {
  display: inline-flex;
  overflow: hidden;
  vertical-align: top;
}
.reveal > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 1s var(--ease-out);
}
.reveal.is-in > span { transform: translateY(0); }

.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal-up.is-in { opacity: 1; transform: translateY(0); }

/* ---------- Concept ---------- */
.concept__layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.concept__title { grid-column: 1 / -1; }
.concept__body p {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  color: var(--text);
  margin-bottom: 1.2rem;
}
.concept__body p.concept__lead {
  font-family: var(--font-jp);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  line-height: 1.7;
  color: var(--text);
}
.concept__body em {
  color: var(--accent);
  font-style: normal;
  font-weight: 700;
}
.concept__img {
  position: relative;
}
.concept__img-cap {
  display: flex;
  justify-content: space-between;
  margin-top: 0.8rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--text-mute);
}

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

/* ---------- Image frame (photo wrapper) ---------- */
.img-frame {
  position: relative;
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--line);
  isolation: isolate;
}
.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: contrast(1.02) saturate(0.95);
  transition: transform 0.8s var(--ease), filter 0.6s var(--ease);
}
.img-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 55%, rgba(10,10,10,0.45)),
    radial-gradient(120% 120% at 100% 0%, rgba(255,46,46,0.10), transparent 50%);
  pointer-events: none;
  mix-blend-mode: normal;
  transition: opacity 0.5s var(--ease);
  z-index: 1;
}
.img-frame:hover img { transform: scale(1.04); }
.img-frame--portrait { aspect-ratio: 3 / 4; }
.img-frame--landscape { aspect-ratio: 16 / 10; }
.img-frame--square { aspect-ratio: 1 / 1; }

/* ---------- Placeholders (画像差し替え用) ---------- */
.placeholder {
  position: relative;
  width: 100%;
  background:
    linear-gradient(135deg, rgba(255, 46, 46, 0.06), transparent 50%),
    repeating-linear-gradient(45deg, var(--surface), var(--surface) 12px, var(--bg-2) 12px, var(--bg-2) 24px);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--text-mute);
  font-family: var(--font-mono);
  letter-spacing: 0.2em;
  font-size: 12px;
}
.placeholder--portrait { aspect-ratio: 3 / 4; }
.placeholder--landscape { aspect-ratio: 16 / 10; }
.placeholder--map { aspect-ratio: 4 / 3; }
.placeholder span {
  position: relative;
  z-index: 2;
  background: var(--bg);
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line);
}
.placeholder small {
  position: absolute;
  bottom: 12px; left: 12px; right: 12px;
  text-align: center;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-mute);
  z-index: 2;
}
.placeholder::before {
  content: attr(data-label);
  position: absolute;
  top: 12px; left: 12px;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  z-index: 2;
}
.placeholder::after {
  content: "";
  position: absolute;
  top: 12px; right: 12px;
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  z-index: 2;
  box-shadow: 0 0 10px var(--accent-glow);
}

/* ---------- Menu ---------- */
.menu__title { grid-column: 1 / -1; }
.menu__note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--text-mute);
  margin-bottom: 2rem;
}
.menu__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
}
.menu__group {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}
.menu__group-title {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  letter-spacing: 0.04em;
  margin-bottom: 1.5rem;
}
.menu__group-title .num {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.menu__list li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 0.8rem;
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--line);
  font-size: 14px;
  transition: padding 0.3s var(--ease);
}
.menu__list li:hover {
  padding-left: 0.5rem;
}
.menu__list li:hover .name { color: var(--accent); }
.menu__list .name {
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.3s var(--ease);
}
.menu__list .dots {
  display: block;
  height: 1px;
  background-image: linear-gradient(to right, var(--line) 50%, transparent 0%);
  background-size: 6px 1px;
  background-repeat: repeat-x;
  background-position: bottom;
  transform: translateY(-3px);
}
.menu__list .price {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  color: var(--text);
}
.menu__cta {
  margin-top: clamp(2rem, 5vw, 4rem);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.menu__cta p {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
}

@media (max-width: 800px) {
  .menu__grid { grid-template-columns: 1fr; }
}

/* ---------- Buttons / links ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 1.5rem;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid var(--text);
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--accent); }
.btn--accent {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.btn--accent:hover { box-shadow: 4px 4px 0 var(--text); }
.btn--lg { padding: 1.25rem 1.75rem; font-size: 14px; flex-direction: column; align-items: flex-start; gap: 0.2rem; min-width: 220px; }
.btn--lg .btn__sub { font-size: 11px; opacity: 0.7; letter-spacing: 0.1em; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
  color: var(--text);
}
.link-arrow::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 1px;
  background: var(--text);
  transition: background 0.3s var(--ease);
}
.link-arrow svg { transition: transform 0.3s var(--ease); }
.link-arrow:hover { color: var(--accent); }
.link-arrow:hover::after { background: var(--accent); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Stylists ---------- */
.stylists__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
.stylists__grid--2col {
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(2rem, 4vw, 3.5rem);
}
.stylist { display: flex; flex-direction: column; gap: 1rem; }
.stylist__sns {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
}
.stylist__sns a {
  color: var(--text-mute);
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.stylist__sns a:hover { color: var(--accent); border-color: var(--accent); }
.stylist__body { padding-top: 0.5rem; }
.stylist__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}
.stylist__name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(24px, 3vw, 36px);
  letter-spacing: 0.04em;
  margin-bottom: 0.2rem;
}
.stylist__name span {
  font-family: var(--font-jp);
  font-size: 0.45em;
  letter-spacing: 0.05em;
  color: var(--text-mute);
  margin-left: 0.4em;
  font-weight: 400;
}
.stylist__role {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  margin-bottom: 0.8rem;
}
.stylist__bio {
  font-size: 13.5px;
  line-height: 1.75;
  margin-bottom: 1rem;
}
.stylist__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.stylist__tags li {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--line);
  color: var(--text-mute);
}

@media (max-width: 900px) {
  .stylists__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .stylists__grid,
  .stylists__grid--2col { grid-template-columns: 1fr; }
}

/* ---------- Gallery ---------- */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: clamp(160px, 22vw, 240px);
  gap: clamp(0.8rem, 1.4vw, 1.2rem);
}
.gallery__item {
  position: relative;
  grid-column: span 2;
  grid-row: span 1;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.5s var(--ease);
}
.gallery__item .placeholder {
  height: 100%;
  aspect-ratio: auto;
}
.gallery__item img {
  width: 100%;
  height: 100%;
  /* 顔・髪が切れないよう全体を表示（縦長写真は左右に余白） */
  object-fit: contain;
  object-position: center;
  display: block;
  background: var(--surface);
  filter: contrast(1.02) saturate(0.95);
  transition: transform 0.6s var(--ease), filter 0.6s var(--ease);
}
.gallery__item:hover img {
  transform: scale(1.03);
  filter: contrast(1.05) saturate(1);
}
.gallery__item--lg  { grid-column: span 3; grid-row: span 2; }
.gallery__item--tall{ grid-column: span 2; grid-row: span 2; }
.gallery__item--wide{ grid-column: span 4; grid-row: span 1; }

/* 9-image gallery: 3x3 正方形グリッド */
.gallery__grid--9 {
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: auto;
  gap: clamp(0.8rem, 1.4vw, 1.2rem);
}
.gallery__grid--9 .gallery__item {
  grid-column: span 1;
  grid-row: span 1;
  aspect-ratio: 1 / 1;
  background: var(--bg-2);
  border: 1px solid var(--line);
}
/* contain で左右が余る場合の見え方を整える */
.gallery__grid--9 .gallery__item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 65%, rgba(10,10,10,0.5));
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  z-index: 2;
}
.gallery__grid--9 .gallery__item:hover::after { opacity: 1; }
.gallery__item figcaption {
  position: absolute;
  bottom: 12px;
  left: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--text);
  background: rgba(10,10,10,0.6);
  padding: 0.35rem 0.65rem;
  backdrop-filter: blur(6px);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
  z-index: 3;
}
.gallery__item:hover { transform: scale(0.98); }
.gallery__item:hover figcaption { opacity: 1; transform: translateY(0); }

.gallery__cta { margin-top: 2rem; }
.gallery__note {
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--text-mute);
  line-height: 1.7;
}
.gallery__note code {
  background: var(--surface);
  padding: 1px 6px;
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 11px;
}

@media (max-width: 900px) {
  .gallery__grid { grid-template-columns: repeat(4, 1fr); }
  .gallery__item--lg  { grid-column: span 4; grid-row: span 2; }
  .gallery__item--tall{ grid-column: span 2; grid-row: span 2; }
  .gallery__item--wide{ grid-column: span 4; grid-row: span 1; }
  .gallery__item      { grid-column: span 2; }
}
@media (max-width: 540px) {
  .gallery__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .gallery__item, .gallery__item--lg, .gallery__item--tall, .gallery__item--wide { grid-column: span 2; grid-row: span 1; }
  .gallery__item--lg, .gallery__item--tall { grid-row: span 2; }
  .gallery__grid--9 { grid-template-columns: repeat(2, 1fr); grid-auto-rows: clamp(200px, 50vw, 300px); }
}
@media (max-width: 900px) {
  .gallery__grid--9 { grid-template-columns: repeat(3, 1fr); grid-auto-rows: clamp(180px, 25vw, 280px); }
}

/* ---------- Access ---------- */
.access__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.access__data {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 2rem;
  margin-top: 1.5rem;
}
.access__data dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.access__data dd {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}
.access__data dd a {
  font-family: var(--font-display);
  font-size: 1.4em;
  letter-spacing: 0.03em;
  display: inline-block;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}
.access__data dd a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.access__map {
  position: relative;
}
.access__map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: 1px solid var(--line);
  filter: grayscale(1) contrast(1.05) invert(0.92) hue-rotate(180deg);
  transition: filter 0.5s var(--ease);
  background: var(--bg-2);
}
.access__map:hover iframe {
  filter: grayscale(0.4) contrast(1) invert(0.88) hue-rotate(180deg);
}

@media (max-width: 900px) {
  .access__layout { grid-template-columns: 1fr; }
  .access__data { grid-template-columns: 1fr 1fr; }
  .access__map iframe { min-height: 320px; }
}
@media (max-width: 500px) {
  .access__data { grid-template-columns: 1fr; }
}

/* ---------- CTA ---------- */
.cta {
  text-align: center;
  padding-block: clamp(5rem, 12vw, 9rem);
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(600px 300px at 50% 50%, rgba(255,46,46,0.10), transparent 70%);
  pointer-events: none;
}
.cta__lbl {
  position: relative;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.25em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.cta__title {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(72px, 14vw, 220px);
  line-height: 0.85;
  letter-spacing: -0.01em;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 3rem;
}
.cta__title .reveal { display: inline-flex; }
.cta__actions {
  position: relative;
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.cta__note {
  position: relative;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding: 4rem var(--container) 1.5rem;
  position: relative;
  overflow: hidden;
}
.footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}
.footer__brand-logo {
  width: clamp(220px, 22vw, 300px);
  height: auto;
  display: block;
}
.footer__brand-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  line-height: 1.7;
  color: var(--text-mute);
}
.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer__links .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
  margin-bottom: 0.8rem;
}
.footer__links ul { display: flex; flex-direction: column; gap: 0.4rem; }
.footer__links a {
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: color 0.3s var(--ease);
}
.footer__links a:hover { color: var(--accent); }

.footer__bigtype {
  font-family: var(--font-display);
  font-size: clamp(120px, 30vw, 480px);
  line-height: 0.85;
  letter-spacing: -0.02em;
  color: transparent;
  -webkit-text-stroke: 1px var(--line);
  text-align: center;
  user-select: none;
  pointer-events: none;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--text-mute);
}

@media (max-width: 800px) {
  .footer__top { grid-template-columns: 1fr; }
  .footer__links { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 460px) {
  .footer__links { grid-template-columns: 1fr; }
}

/* =====================================================
   Multi-page additions: page-hero / nav-card / pager / active state
   ===================================================== */

/* Active-state for header nav */
.header__nav a[aria-current="page"] {
  color: var(--accent);
}
.header__nav a[aria-current="page"] .num { color: var(--accent); }
.header__nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
  background: var(--accent);
}
.mobile-menu__nav a[aria-current="page"] { color: var(--accent); }

/* PAGE-HERO (subpage heading area) */
.page-hero {
  position: relative;
  padding: clamp(8rem, 16vh, 12rem) var(--container) clamp(3rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(1000px 500px at 80% 20%, rgba(255, 46, 46, 0.08), transparent 60%),
    var(--bg);
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, transparent, transparent calc(20% - 1px), var(--line) calc(20% - 1px), var(--line) 20%);
  pointer-events: none;
  z-index: -1;
  opacity: 0.5;
}
.page-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
  text-transform: uppercase;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.page-hero__meta .dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 1.6s var(--ease) infinite;
  box-shadow: 0 0 12px var(--accent-glow);
}
.page-hero__meta .bar {
  flex: 1;
  height: 1px;
  background: var(--line);
  min-width: 30px;
}
.page-hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(56px, 12vw, 200px);
  line-height: 0.85;
  letter-spacing: -0.01em;
  display: flex;
  flex-wrap: wrap;
  gap: 0.2em 0.3em;
}
.page-hero__title .accent { color: var(--accent); }
.page-hero__title .italic { font-style: italic; }
.page-hero__title .outline {
  -webkit-text-stroke: 2px var(--text);
  color: transparent;
}

/* INTRO (index page) */
.intro__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.intro__title { grid-column: 1; }
.intro__body { grid-column: 2; padding-top: 0.5rem; }
.intro__body p {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.85;
  margin-bottom: 1.2rem;
}
.intro__body em {
  color: var(--accent);
  font-style: normal;
  font-weight: 700;
}
.intro__body .intro__lead {
  font-family: var(--font-jp);
  font-size: clamp(17px, 1.8vw, 20px);
  font-weight: 700;
  line-height: 1.7;
}
.intro__cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .intro__grid { grid-template-columns: 1fr; }
  .intro__title, .intro__body { grid-column: 1; }
}

/* NAV-GRID (index page section cards) */
.nav-grid__items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(0.8rem, 1.5vw, 1.4rem);
}
.nav-card {
  position: relative;
  display: grid;
  grid-template-areas:
    "num arrow"
    "ttl arrow"
    "jp  arrow"
    "dsc arrow";
  grid-template-columns: 1fr auto;
  gap: 0.3rem 1rem;
  padding: 1.6rem 1.4rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  transition: background 0.35s var(--ease), transform 0.35s var(--ease), border-color 0.35s var(--ease);
  overflow: hidden;
  isolation: isolate;
}
.nav-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 46, 46, 0.16), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  z-index: -1;
}
.nav-card:hover {
  border-color: var(--accent);
  transform: translate(-2px, -2px);
  background: var(--surface);
}
.nav-card:hover::before { opacity: 1; }
.nav-card:hover .nav-card__arrow { color: var(--accent); transform: translate(4px, -4px); }
.nav-card__num {
  grid-area: num;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
}
.nav-card__title {
  grid-area: ttl;
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 48px);
  letter-spacing: 0.02em;
  line-height: 1;
}
.nav-card__jp {
  grid-area: jp;
  font-family: var(--font-jp);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-mute);
  margin-top: 2px;
}
.nav-card__desc {
  grid-area: dsc;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text);
  margin-top: 0.8rem;
}
.nav-card__arrow {
  grid-area: arrow;
  align-self: end;
  font-size: 24px;
  font-family: var(--font-mono);
  color: var(--text-mute);
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.nav-card--accent {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--bg-2), rgba(255, 46, 46, 0.15));
}
.nav-card--accent .nav-card__num,
.nav-card--accent .nav-card__arrow { color: var(--accent); }
.nav-card--accent:hover { background: var(--accent); }
.nav-card--accent:hover .nav-card__num,
.nav-card--accent:hover .nav-card__arrow,
.nav-card--accent:hover .nav-card__title,
.nav-card--accent:hover .nav-card__desc { color: var(--bg); }
.nav-card--accent:hover .nav-card__jp { color: var(--bg); }
.nav-card--accent:hover::before { opacity: 0; }

@media (max-width: 900px) {
  .nav-grid__items { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .nav-grid__items { grid-template-columns: 1fr; }
}

/* PAGER (prev/next) */
.pager {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.pager a {
  padding: clamp(2rem, 5vw, 3.5rem) var(--container);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  position: relative;
  transition: background 0.35s var(--ease);
  overflow: hidden;
  isolation: isolate;
}
.pager__prev { border-right: 1px solid var(--line); text-align: left; }
.pager__next { text-align: right; align-items: flex-end; }
.pager__lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--text-mute);
  transition: color 0.3s var(--ease);
}
.pager__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  letter-spacing: 0.02em;
  line-height: 1;
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.pager a:hover { background: var(--bg-2); }
.pager a:hover .pager__lbl { color: var(--accent); }
.pager__prev:hover .pager__title { transform: translateX(-6px); }
.pager__next:hover .pager__title { transform: translateX(6px); }

@media (max-width: 560px) {
  .pager { grid-template-columns: 1fr; }
  .pager__prev { border-right: 0; border-bottom: 1px solid var(--line); }
  .pager__next { text-align: left; align-items: flex-start; }
}

/* Subpage section intros */
.stylists__intro,
.gallery__intro {
  font-family: var(--font-jp);
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.8;
  color: var(--text);
  max-width: 720px;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

/* =====================================================
   Blog styles
   ===================================================== */

.blog-index__intro {
  font-family: var(--font-jp);
  font-size: clamp(15px, 1.4vw, 17px);
  line-height: 1.8;
  color: var(--text);
  max-width: 720px;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

.blog-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
.blog-list__empty {
  grid-column: 1 / -1;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  padding: 3rem 0;
  text-align: center;
}

.blog-card {
  border: 1px solid var(--line);
  background: var(--bg-2);
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.blog-card:hover {
  transform: translate(-2px, -2px);
  border-color: var(--accent);
}
.blog-card a {
  display: block;
  color: var(--text);
}
.blog-card__cover {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--surface);
}
.blog-card__cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
  display: block;
  transition: transform 0.6s var(--ease);
}
.blog-card:hover .blog-card__cover img { transform: scale(1.06); }
.blog-card__body {
  padding: 1.5rem 1.4rem 1.6rem;
}
.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  margin-bottom: 0.8rem;
}
.blog-card__tag {
  color: var(--accent);
  padding: 2px 0.6rem;
  border: 1px solid var(--accent);
  font-size: 10px;
}
.blog-card__title {
  font-family: var(--font-jp);
  font-weight: 700;
  font-size: clamp(17px, 1.7vw, 22px);
  line-height: 1.5;
  margin-bottom: 0.6rem;
}
.blog-card__desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--text-mute);
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card__more {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.blog-index__feeds {
  margin-top: clamp(3rem, 6vw, 5rem);
  text-align: center;
}

@media (max-width: 700px) {
  .blog-list { grid-template-columns: 1fr; }
}

/* ----- Single post ----- */
.post {
  padding: clamp(7rem, 14vh, 10rem) var(--container) clamp(3rem, 6vw, 5rem);
  max-width: 880px;
  margin: 0 auto;
}
.post__breadcrumb {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--text-mute);
  margin-bottom: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.post__breadcrumb a {
  color: var(--text-mute);
  border-bottom: 1px solid transparent;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.post__breadcrumb a:hover { color: var(--accent); border-bottom-color: var(--accent); }

.post__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  margin-bottom: 1.2rem;
}
.post__tag {
  padding: 2px 0.6rem;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.post__title {
  font-family: var(--font-jp);
  font-weight: 900;
  font-size: clamp(28px, 4.5vw, 44px);
  line-height: 1.4;
  letter-spacing: -0.005em;
  margin-bottom: 1.5rem;
}

.post__lead {
  font-family: var(--font-jp);
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.85;
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding-left: 1.2rem;
  margin-bottom: 2.5rem;
}
.post__lead em {
  color: var(--accent);
  font-style: normal;
  font-weight: 700;
}

.post__cover {
  margin: 0 0 3rem;
}
.post__cover img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--line);
}
.post__cover figcaption {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--text-mute);
  margin-top: 0.6rem;
  text-align: center;
}

.post__body {
  font-family: var(--font-jp);
  font-size: 16px;
  line-height: 1.95;
  color: var(--text);
}
.post__body h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 32px);
  letter-spacing: 0.02em;
  margin: 3rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}
.post__body h3 {
  font-family: var(--font-jp);
  font-weight: 700;
  font-size: clamp(17px, 1.9vw, 22px);
  margin: 2rem 0 0.8rem;
  color: var(--text);
}
.post__body p {
  margin-bottom: 1.2rem;
}
.post__body em {
  color: var(--accent);
  font-style: normal;
  font-weight: 700;
}
.post__body strong { font-weight: 700; }
.post__body ul, .post__body ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}
.post__body ul { list-style: disc; }
.post__body ol { list-style: decimal; }
.post__body li { margin-bottom: 0.4rem; }
.post__body a {
  color: var(--accent);
  border-bottom: 1px solid var(--accent);
  transition: opacity 0.3s var(--ease);
}
.post__body a:hover { opacity: 0.7; }
.post__body .link-arrow {
  border: 0;
  color: var(--text);
  display: inline-flex;
  align-items: center;
}
.post__body .link-arrow:hover { color: var(--accent); }

.post__faq {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 1.5rem 1.5rem 0.8rem;
  margin: 2rem 0;
}
.post__faq dt {
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--accent);
}
.post__faq dd {
  margin-bottom: 1.2rem;
  font-size: 14px;
  line-height: 1.75;
}

.post__cta {
  margin: 2.5rem 0 1rem;
  text-align: center;
}

.post__foot {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.post__author {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--text-mute);
  margin-bottom: 1rem;
}
.post__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.post__tags li {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--line);
  color: var(--text-mute);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal > span,
  .reveal-up,
  .hero__title-row .char { transform: none !important; opacity: 1 !important; }
}