/* =========================================================
   VON HUNT works — base stylesheet
   ========================================================= */

:root {
  --bg: #ffffff;
  --bg-alt: #f1f1f0;
  --paper: #f7f7f6;
  --ink: #1c1c1c;
  --ink-soft: #555555;
  --ink-mute: #8a8a8a;
  --line: #dedede;
  --black: #000000;
  --hunt: #3e0202;
  --hunt-hover: #5a0b08;
  --gold: #c9a24a;
  --night: #2a2a2a;
  --night-ink: #ececec;

  --f-en: "Cormorant Garamond", "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  --f-mincho: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "Noto Serif JP", serif;
  --f-body: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "YuGothic", Meiryo, sans-serif;

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 48px);
  --section: clamp(80px, 11vw, 150px);
  --header-h: 76px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 2;
  letter-spacing: .04em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
@media (min-width: 768px) { body { font-size: 16px; } }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p { margin: 0 0 1.2em; }
p:last-child { margin-bottom: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; line-height: 1.5; }
ul, ol { margin: 0; padding: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--narrow { max-width: 860px; }

.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;
}
.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--ink); color: #fff; padding: 8px 14px; text-decoration: none;
}
.skip-link:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--hunt); outline-offset: 3px; }

/* ---------- Wordmark ---------- */
.wm {
  font-family: "Cormorant Garamond", serif;
  font-weight: 600;
  letter-spacing: .06em;
  white-space: nowrap;
  line-height: 1;
}
.wm-von, .wm-works { color: var(--black); }
.wm-hunt { color: var(--hunt); }
.wm-works { font-weight: 500; font-style: italic; letter-spacing: .02em; }

/* Logo mark (white-background PNG: multiply drops the white on light grounds) */
.mark { mix-blend-mode: multiply; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.header-inner {
  height: 100%;
  display: flex; align-items: center; gap: 24px;
  max-width: 1360px; margin-inline: auto; padding-inline: var(--gutter);
}
.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; margin-right: auto; flex-shrink: 0;
}
.brand .mark { width: 44px; height: 44px; object-fit: contain; }
.brand .wm { font-size: 25px; }

.gnav ul { list-style: none; display: flex; align-items: center; gap: clamp(14px, 1.6vw, 26px); }
.gnav a {
  font-family: var(--f-en);
  font-size: 15px; font-weight: 600; letter-spacing: .1em;
  text-decoration: none; white-space: nowrap;
  position: relative; padding-block: 6px;
}
.gnav a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--hunt); transform: scaleX(0); transform-origin: left;
  transition: transform .35s ease;
}
.gnav a:not(.btn):hover::after,
.gnav a[aria-current="page"]::after { transform: scaleX(1); }
.gnav a[aria-current="page"] { color: var(--hunt); }
.gnav .btn { padding: 9px 20px; font-size: 14px; }
@media (max-width: 1440px) {
  .gnav ul { gap: 14px; }
  .gnav a { font-size: 14px; letter-spacing: .06em; }
  .gnav .btn { padding: 8px 16px; font-size: 13px; }
}

.site-header .header-sample { display: none; }
.menu-toggle { display: none; }

@media (max-width: 1240px) {
  :root { --header-h: 64px; }
  .brand .mark { width: 38px; height: 38px; }
  .brand .wm { font-size: 22px; }
  .header-inner { gap: 10px; }

  .site-header .header-sample {
    display: inline-flex; font-size: 12px; padding: 8px 12px; letter-spacing: .06em;
  }
  .menu-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; margin-right: -8px;
    background: none; border: 0; cursor: pointer; color: var(--ink);
  }
  .menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
    display: block; width: 22px; height: 1.5px; background: currentColor;
    position: relative; transition: transform .3s, background .3s;
  }
  .menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
  .menu-toggle span::before { top: -7px; }
  .menu-toggle span::after { top: 7px; }
  .menu-open .menu-toggle span { background: transparent; }
  .menu-open .menu-toggle span::before { transform: translateY(7px) rotate(45deg); }
  .menu-open .menu-toggle span::after { transform: translateY(-7px) rotate(-45deg); }

  .gnav {
    position: fixed; inset: var(--header-h) 0 0 0;
    background: var(--bg);
    padding: 24px var(--gutter) 48px;
    overflow-y: auto;
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .3s, transform .3s, visibility 0s .3s;
  }
  .menu-open .gnav { opacity: 1; visibility: visible; transform: none; transition: opacity .3s, transform .3s; }
  .menu-open { overflow: hidden; }
  .gnav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .gnav li { border-bottom: 1px solid var(--line); }
  .gnav a { display: block; font-size: 22px; padding: 16px 0; }
  .gnav a:not(.btn)::after { display: none; }
  .gnav li.nav-sample { border: 0; padding-top: 28px; }
  .gnav .btn { display: flex; justify-content: center; font-size: 16px; padding: 16px; }
}
@media (max-width: 1240px) {
  /* backdrop-filter would make the fixed menu panel position relative to the header */
  .site-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--bg); }
}
@media (max-width: 480px) {
  .header-inner { gap: 6px; }
  .brand { gap: 6px; }
  .brand .wm { font-size: 19px; }
  .brand .mark { width: 30px; height: 30px; }
  .site-header .header-sample { padding: 8px 10px; font-size: 11px; letter-spacing: .02em; white-space: nowrap; }
  .menu-toggle { width: 40px; margin-right: -6px; }
}
@media (max-width: 350px) {
  .brand .mark { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .7em;
  font-family: var(--f-body); font-size: 14px; font-weight: 500; letter-spacing: .1em;
  line-height: 1.4; text-decoration: none; text-align: center;
  padding: 16px 32px; border: 1px solid var(--ink); border-radius: 0;
  background: transparent; color: var(--ink); cursor: pointer;
  transition: background .3s, color .3s, border-color .3s;
}
.btn:hover { background: var(--ink); color: var(--paper); }
.btn--fill { background: var(--hunt); border-color: var(--hunt); color: #fff; }
.btn--fill:hover { background: var(--hunt-hover); border-color: var(--hunt-hover); color: #fff; }
.btn--light { border-color: rgba(255,255,255,.6); color: #fff; }
.btn--light:hover { background: #fff; color: var(--hunt); border-color: #fff; }
.btn--white { background: #fff; border-color: #fff; color: var(--hunt); }
.btn--white:hover { background: transparent; color: #fff; }
.btn--lg { font-size: 16px; padding: 22px 44px; }
.btn .arrow { font-family: var(--f-en); font-size: 1.2em; line-height: 1; transition: transform .3s; }
.btn:hover .arrow { transform: translateX(4px); }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
@media (max-width: 560px) {
  .btn-row .btn { flex: 1 1 100%; }
}

/* ---------- Section scaffolding ---------- */
.section { padding-block: var(--section); }
.section--alt { background: var(--bg-alt); }
.section--paper { background: var(--paper); }
.section--night { background: var(--night); color: var(--night-ink); }
.section + .section:not(.section--alt):not(.section--night):not(.section--paper):not(.band) { padding-top: 0; }

.eyebrow {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--f-en); font-size: 15px; font-weight: 600; font-style: italic;
  letter-spacing: .14em; color: var(--hunt);
  margin-bottom: 22px;
}
.eyebrow::before { content: ""; width: 36px; height: 1px; background: currentColor; }
.section--night .eyebrow { color: #bdbdbd; }

.h-en {
  font-family: var(--f-en); font-weight: 500;
  font-size: clamp(38px, 6vw, 72px); line-height: 1.05; letter-spacing: .03em;
}
.h-ja {
  font-family: var(--f-mincho); font-weight: 500;
  font-size: clamp(24px, 3.2vw, 36px); line-height: 1.6; letter-spacing: .08em;
  text-wrap: balance;
}
.h-ja--sm { font-size: clamp(20px, 2.4vw, 26px); }
.section-head { margin-bottom: clamp(36px, 5vw, 64px); }
.section-head .h-ja { margin-top: 14px; }
.lead { font-size: 1.05em; line-height: 2.1; }
.note { font-size: 13px; color: var(--ink-mute); line-height: 1.9; }
.section--night .note { color: #a5a5a5; }

/* ---------- Photo placeholders ----------
   差し替え時は <div class="ph" ...> を <img src="..." alt="..."> に置き換えるか、
   div 内に <img> を入れてください（.ph > img は自動でトリミング表示）。 */
.ph {
  position: relative; overflow: hidden;
  aspect-ratio: var(--ratio, 4 / 3);
  background-color: #6b4a33;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"),
    radial-gradient(120% 90% at 20% 15%, rgba(255, 226, 180, .28), transparent 60%),
    radial-gradient(90% 80% at 85% 90%, rgba(20, 8, 2, .55), transparent 65%),
    linear-gradient(135deg, #8a6446, #4d3322);
  background-blend-mode: overlay, normal, normal, normal;
}
.ph--dark { background-color: #2a1d16; background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .6 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"),
    radial-gradient(100% 80% at 30% 20%, rgba(140, 90, 60, .45), transparent 60%),
    linear-gradient(160deg, #3a2a20, #150d09); }
.ph--natural { background-color: #b99a76; background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .45 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"),
    radial-gradient(110% 80% at 25% 20%, rgba(255, 244, 222, .45), transparent 60%),
    linear-gradient(140deg, #cfb391, #9a7a58); }
.ph::after {
  content: "PHOTO — " attr(data-label);
  position: absolute; left: 14px; bottom: 12px; right: 14px;
  font-family: var(--f-body); font-size: 11px; letter-spacing: .12em;
  color: rgba(255, 255, 255, .78);
}
.ph > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ph:has(> img)::after { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: clamp(28px, 5vw, 64px); padding-bottom: clamp(64px, 9vw, 120px); overflow: hidden; }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(32px, 6vw, 88px); align-items: center;
}
.hero-kicker {
  font-family: var(--f-mincho); font-size: 14px; letter-spacing: .2em; color: var(--ink-soft);
  margin-bottom: 28px; display: flex; align-items: center; gap: 14px;
}
.hero-kicker::before { content: ""; width: 36px; height: 1px; background: var(--hunt); }
.hero h1 {
  font-family: var(--f-mincho); font-weight: 500;
  font-size: clamp(38px, 5.6vw, 72px); line-height: 1.45; letter-spacing: .1em;
}
.hero-sub { margin-top: 28px; font-size: clamp(15px, 1.4vw, 17px); line-height: 2.1; color: var(--ink-soft); max-width: 30em; }
.hero-visual { position: relative; }
.hero-visual .ph { --ratio: 4 / 5; }
.hero-visual .ph::after { left: auto; text-align: right; }
.hero-mark {
  position: absolute; width: clamp(96px, 12vw, 150px); left: calc(-1 * clamp(40px, 5vw, 70px)); bottom: clamp(-40px, -3vw, -24px);
  background: var(--bg); padding: 18px; border-radius: 50%;
}
.hero-mark img { mix-blend-mode: multiply; }
.hero-en {
  position: absolute; right: 0; top: -2px; transform: translateY(-100%);
  font-family: var(--f-en); font-style: italic; font-size: 14px; letter-spacing: .18em; color: var(--ink-mute);
  padding-bottom: 10px;
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; margin-inline: calc(-1 * var(--gutter)); }
  .hero-visual .ph { --ratio: 4 / 3; }
  .hero-mark { left: var(--gutter); bottom: -36px; width: 96px; padding: 14px; }
  .hero-en { display: none; }
  .hero-copy { padding-top: 40px; }
  .hero h1 { font-size: clamp(34px, 10vw, 46px); }
}

/* ---------- Split (text + image) ---------- */
.split {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(36px, 7vw, 110px); align-items: center;
}
.split--reverse .split-media { order: 2; }
.split-media .ph { --ratio: 4 / 5; }
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse .split-media { order: 0; }
  .split-media .ph { --ratio: 4 / 3; }
}

.text-link {
  display: inline-flex; align-items: center; gap: .8em; margin-top: 36px;
  font-size: 14px; font-weight: 500; letter-spacing: .1em; text-decoration: none;
  padding-bottom: 6px; border-bottom: 1px solid currentColor;
}
.text-link .arrow { font-family: var(--f-en); font-size: 1.25em; line-height: 1; transition: transform .3s; }
.text-link:hover { color: var(--hunt); }
.text-link:hover .arrow { transform: translateX(4px); }

/* ---------- Spec cards ---------- */
.spec-cards {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.spec-card {
  padding: clamp(22px, 3vw, 36px);
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.spec-card dt { font-size: 13px; letter-spacing: .14em; color: var(--ink-mute); }
.spec-card dt span { font-family: var(--f-en); font-style: italic; margin-left: .6em; }
.spec-card dd { margin: 10px 0 0; font-family: var(--f-mincho); font-size: clamp(18px, 2vw, 22px); line-height: 1.6; }
.spec-card dd .num { font-family: var(--f-en); font-size: 1.7em; font-weight: 500; letter-spacing: .02em; line-height: 1; }
.spec-card dd small { display: block; margin-top: 6px; font-family: var(--f-body); font-size: 12px; color: var(--ink-mute); letter-spacing: .06em; }
@media (max-width: 760px) { .spec-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Character (night) section ---------- */
.character { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(36px, 6vw, 96px); align-items: end; }
.character-media { display: grid; grid-template-columns: 1.3fr 1fr; gap: 12px; }
.character-media .ph:first-child { --ratio: 3 / 4; }
.character-media .ph:last-child { --ratio: 3 / 4; margin-top: 30%; }
.character .h-ja { color: #fff; }
@media (max-width: 860px) {
  .character { grid-template-columns: 1fr; }
}

/* ---------- Uses ---------- */
.uses { list-style: none; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.use {
  background: var(--paper); border: 1px solid var(--line);
  padding: 28px 12px 22px; text-align: center;
  transition: border-color .3s, transform .3s;
}
.use:hover { border-color: var(--hunt); transform: translateY(-3px); }
.use svg { width: 44px; height: 44px; margin: 0 auto 16px; color: var(--hunt); }
.use .ja { display: block; font-family: var(--f-mincho); font-size: 16px; letter-spacing: .08em; line-height: 1.5; }
.use .en { display: block; margin-top: 4px; font-family: var(--f-en); font-style: italic; font-size: 13px; letter-spacing: .12em; color: var(--ink-mute); }
@media (max-width: 1024px) { .uses { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 560px) {
  .uses { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
}

/* ---------- Business ---------- */
.biz { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(36px, 6vw, 96px); }
.check-list { list-style: none; margin: 28px 0; border-top: 1px solid var(--line); }
.check-list li {
  display: flex; gap: 14px; align-items: baseline;
  padding: 16px 0; border-bottom: 1px solid var(--line); line-height: 1.8;
}
.check-list li::before {
  content: ""; flex: none; width: 7px; height: 7px; background: var(--hunt);
  transform: rotate(45deg) translateY(-2px);
}
.check-list small { color: var(--ink-mute); font-size: .86em; }
@media (max-width: 860px) { .biz { grid-template-columns: 1fr; } }

.oem {
  margin-top: clamp(56px, 7vw, 96px);
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 6vw, 96px);
  padding-top: clamp(40px, 5vw, 64px); border-top: 1px solid var(--line);
}
.oem .eyebrow { margin-bottom: 14px; }
.oem-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.oem-tags li { font-size: 13px; letter-spacing: .08em; border: 1px solid var(--ink); padding: 6px 14px; }
@media (max-width: 860px) { .oem { grid-template-columns: 1fr; } }

/* ---------- Works cards ---------- */
.works { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2.4vw, 32px); }
.work .ph { --ratio: 1 / 1; }
.work figcaption { margin-top: 16px; }
.work .ja { display: block; font-family: var(--f-mincho); font-size: 17px; letter-spacing: .08em; }
.work .en { display: block; font-family: var(--f-en); font-style: italic; font-size: 14px; letter-spacing: .12em; color: var(--ink-mute); }
@media (max-width: 760px) {
  .works {
    grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: 72%;
    overflow-x: auto; scroll-snap-type: x mandatory;
    margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); padding-bottom: 8px;
    scrollbar-width: none;
  }
  .works::-webkit-scrollbar { display: none; }
  .work { scroll-snap-align: start; }
}
.head-row { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.head-row .text-link { margin-top: 0; }

/* ---------- Sample band ---------- */
.band {
  background: var(--bg-alt); color: var(--ink);
  padding-block: clamp(72px, 10vw, 130px);
  position: relative; overflow: hidden;
}
.band::before {
  content: ""; position: absolute; right: -6%; top: 50%; transform: translateY(-50%);
  width: min(520px, 70vw); aspect-ratio: 1;
  background: url("../img/logo-front.png") center / contain no-repeat;
  opacity: .1; mix-blend-mode: multiply;
  pointer-events: none;
}
.band-grid { position: relative; display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.price-list { list-style: none; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.price-list li { background: var(--bg); padding: 20px 24px; display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.price-list .k { font-size: 13px; letter-spacing: .12em; color: var(--ink-mute); }
.price-list .v { font-family: var(--f-mincho); font-size: 18px; text-align: right; }
.price-list .v .num { font-family: var(--f-en); font-size: 1.8em; font-weight: 500; line-height: 1; color: var(--hunt); }
.price-list .free .v { font-size: 15px; }
@media (max-width: 560px) {
  .price-list li { flex-wrap: wrap; padding: 16px 18px; }
  .price-list .k { white-space: nowrap; }
  .price-list .v { margin-left: auto; }
}
@media (max-width: 860px) { .band-grid { grid-template-columns: 1fr; } }

/* ---------- Contact CTA ---------- */
.contact-cta { text-align: center; }
.contact-cta .eyebrow { justify-content: center; }
.contact-cta .eyebrow::after { content: ""; width: 36px; height: 1px; background: currentColor; }
.contact-cta .btn-row { justify-content: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg-alt); border-top: 1px solid var(--line); padding: clamp(56px, 7vw, 88px) 0 32px; font-size: 13px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 2fr); gap: 48px; }
.footer-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.footer-brand .mark { width: 56px; height: 56px; }
.footer-brand .wm { font-size: 28px; }
.footer-about { margin-top: 20px; color: var(--ink-soft); line-height: 1.9; }
.footer-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 24px; list-style: none; }
.footer-nav a { font-family: var(--f-en); font-size: 15px; font-weight: 600; letter-spacing: .1em; text-decoration: none; }
.footer-nav a:hover { color: var(--hunt); }
.footer-sub { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 28px; }
.footer-sub a { color: var(--ink-soft); text-decoration: none; }
.footer-sub a:hover { color: var(--hunt); text-decoration: underline; }
.copyright { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); font-family: var(--f-en); font-size: 13px; letter-spacing: .1em; color: var(--ink-mute); }
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .9s ease, transform .9s ease; }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   Sub pages
   ========================================================= */

/* ---------- Page header ---------- */
.page-hero { padding: clamp(48px, 8vw, 110px) 0 clamp(40px, 6vw, 80px); border-bottom: 1px solid var(--line); }
.breadcrumb { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; font-size: 12px; color: var(--ink-mute); margin-bottom: clamp(28px, 4vw, 48px); letter-spacing: .08em; }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--hunt); }
.page-hero .h-en { font-size: clamp(40px, 7vw, 88px); }
.page-hero h1 { margin-top: 16px; }
.page-hero .lead { margin-top: 28px; max-width: 42em; color: var(--ink-soft); }

.section--tight { padding-block: clamp(56px, 7vw, 96px); }
.stack > * + * { margin-top: clamp(56px, 8vw, 110px); }

/* ---------- Material blocks ---------- */
.material { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.material + .material { margin-top: clamp(64px, 9vw, 130px); padding-top: clamp(64px, 9vw, 130px); border-top: 1px solid var(--line); }
.material .ph { --ratio: 4 / 5; }
.material h2 .origin { display: block; margin-top: 6px; font-family: var(--f-body); font-size: 14px; letter-spacing: .12em; color: var(--ink-mute); }
.material .h-en { font-size: clamp(34px, 4.6vw, 56px); }
@media (max-width: 860px) { .material { grid-template-columns: 1fr; } .material .ph { --ratio: 4 / 3; } }

.colors { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.colors li { font-size: 13px; letter-spacing: .08em; padding: 6px 14px; border: 1px solid var(--line); background: var(--bg); }
.tag { display: inline-block; font-size: 12px; letter-spacing: .1em; padding: 3px 10px; border: 1px solid var(--hunt); color: var(--hunt); }

/* ---------- Spec table ---------- */
.spec-table { width: 100%; border-collapse: collapse; border-top: 1px solid var(--ink); }
.spec-table caption { text-align: left; padding-bottom: 20px; }
.spec-table th, .spec-table td { padding: 18px 20px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.8; }
.spec-table th { width: 28%; font-weight: 500; font-size: 14px; letter-spacing: .1em; background: var(--paper); white-space: nowrap; }
.spec-table td .sub { display: block; font-size: 13px; color: var(--ink-mute); }
.spec-table .hl { color: var(--hunt); font-weight: 500; }
@media (max-width: 560px) {
  .spec-table th, .spec-table td { display: block; width: 100%; }
  .spec-table th { padding: 12px 14px 4px; border-bottom: 0; background: none; color: var(--ink-mute); font-size: 12px; }
  .spec-table td { padding: 0 14px 14px; }
}

/* ---------- Flow ---------- */
.flow { list-style: none; counter-reset: step; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.flow li { counter-increment: step; position: relative; background: var(--bg); border: 1px solid var(--line); padding: 26px 20px; line-height: 1.7; }
.flow li::before { content: "0" counter(step); display: block; font-family: var(--f-en); font-size: 34px; font-weight: 500; line-height: 1; color: var(--hunt); margin-bottom: 14px; }
.flow li small { display: block; margin-top: 6px; font-size: 12px; color: var(--ink-mute); }
@media (max-width: 960px) {
  .flow { grid-template-columns: 1fr; gap: 0; }
  .flow li { display: flex; gap: 18px; align-items: baseline; border-width: 0 0 1px; padding: 18px 4px; background: none; }
  .flow li::before { margin: 0; font-size: 28px; flex: none; width: 1.6em; }
}

/* ---------- Plan cards (sample terms) ---------- */
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.plan { border: 1px solid var(--line); background: var(--bg); padding: clamp(24px, 3vw, 36px); }
.plan--accent { border-color: var(--hunt); }
.plan h3 { font-family: var(--f-mincho); font-size: 19px; letter-spacing: .08em; }
.plan .price { margin-top: 14px; font-family: var(--f-mincho); font-size: 17px; }
.plan .price .num { font-family: var(--f-en); font-size: 2em; font-weight: 500; color: var(--hunt); line-height: 1; }
.plan p { margin-top: 12px; font-size: 14px; color: var(--ink-soft); }
@media (max-width: 760px) { .plans { grid-template-columns: 1fr; } }

/* ---------- Forms ---------- */
.form { display: grid; gap: 26px; }
.field label, .field legend { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; letter-spacing: .08em; margin-bottom: 10px; padding: 0; }
.req, .opt { font-size: 11px; font-weight: 500; letter-spacing: .08em; padding: 1px 8px; }
.req { background: var(--hunt); color: #fff; }
.opt { border: 1px solid var(--line); color: var(--ink-mute); }
.field fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.form input[type="text"], .form input[type="email"], .form input[type="tel"], .form textarea, .form select {
  width: 100%; font: inherit; font-size: 16px; letter-spacing: .02em;
  padding: 14px 16px; border: 1px solid #cfcfcf; border-radius: 0; background: #fff; color: var(--ink);
  -webkit-appearance: none; appearance: none;
}
.form textarea { min-height: 180px; resize: vertical; line-height: 1.8; }
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 1px var(--ink); }
.form .hint { font-size: 12px; color: var(--ink-mute); margin-top: 6px; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.row-zip { display: grid; grid-template-columns: 200px 1fr; gap: 26px; }
@media (max-width: 640px) { .row-2, .row-zip { grid-template-columns: 1fr; } }
.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.choice span { display: inline-block; padding: 10px 18px; border: 1px solid #cfcfcf; background: #fff; font-size: 14px; cursor: pointer; transition: border-color .2s, background .2s, color .2s; }
.choice input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.choice input:focus-visible + span { outline: 2px solid var(--hunt); outline-offset: 2px; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.agree input { margin-top: 6px; width: 18px; height: 18px; accent-color: var(--hunt); }
.form-error { color: var(--hunt); font-size: 13px; margin-top: 8px; }
.form-actions { margin-top: 8px; }
.form-actions .btn { min-width: 260px; }
@media (max-width: 560px) { .form-actions .btn { width: 100%; } }
.hidden-field { display: none; }
.form-box { background: var(--paper); border: 1px solid var(--line); padding: clamp(24px, 5vw, 56px); }

/* ---------- Info list / prose ---------- */
.info { display: grid; grid-template-columns: 10em 1fr; border-top: 1px solid var(--line); margin: 0; }
.info dt, .info dd { padding: 18px 0; border-bottom: 1px solid var(--line); margin: 0; line-height: 1.8; }
.info dt { font-size: 14px; letter-spacing: .1em; color: var(--ink-mute); }
@media (max-width: 560px) {
  .info { grid-template-columns: 1fr; }
  .info dt { padding-bottom: 0; border-bottom: 0; font-size: 12px; }
  .info dd { padding-top: 4px; }
}
.prose h2 { font-family: var(--f-mincho); font-size: 19px; letter-spacing: .06em; margin: 48px 0 14px; }
.prose h2:first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 1.4em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .3em; }
.prose .date { margin-top: 48px; color: var(--ink-mute); font-size: 14px; }
.message { font-family: var(--f-mincho); font-size: clamp(22px, 3vw, 30px); letter-spacing: .1em; line-height: 1.7; }

.center { text-align: center; }
.center .btn-row { justify-content: center; }
.work { margin: 0; }
.spec-table caption .h-ja { display: block; }
@media (max-width: 760px) {
  .works--grid {
    grid-auto-flow: row; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-columns: auto;
    overflow: visible; margin-inline: 0; padding-inline: 0; gap: 20px 12px;
  }
}

/* ---------- Hero slideshow ---------- */
.ph.hero-slides { background: #262626; }
.hero-slides > img { opacity: 0; transition: opacity 1.6s ease; }
.hero-slides > img.is-active { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .hero-slides > img { transition: none; } }

/* ---------- Product detail ---------- */
.product { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.product-main { --ratio: 4 / 3; background: #262626; }
.product-main img { object-fit: contain; background: #f1f1f0; }
.product-thumbs { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 10px; }
.product-thumbs button { display: block; width: 100%; aspect-ratio: 4 / 3; padding: 0; border: 1px solid var(--line); background: #f1f1f0; cursor: pointer; overflow: hidden; opacity: .65; transition: opacity .2s, border-color .2s; }
.product-thumbs button:hover { opacity: 1; }
.product-thumbs button[aria-current="true"] { opacity: 1; border-color: var(--hunt); }
.product-thumbs img { width: 100%; height: 100%; object-fit: cover; }
.product-info .h-ja { margin-top: 4px; }
.product-price { margin: 18px 0 24px; font-family: var(--f-mincho); font-size: 18px; }
.product-price .num { font-family: var(--f-en); font-size: 2.2em; font-weight: 500; color: var(--hunt); line-height: 1; }
.product-price small { font-family: var(--f-body); font-size: 13px; color: var(--ink-mute); margin-left: 4px; }
.product .info { grid-template-columns: 6em 1fr; }
@media (max-width: 860px) { .product { grid-template-columns: 1fr; } }
.product + .product { margin-top: clamp(64px, 9vw, 120px); padding-top: clamp(64px, 9vw, 120px); border-top: 1px solid var(--line); }
.product-variant { display: inline-block; margin-top: 6px; font-size: .7em; letter-spacing: .1em; color: var(--ink-soft); }
.product-price .tag { vertical-align: middle; margin-left: 8px; font-family: var(--f-body); }
.page-anchors { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.page-anchors a { display: inline-block; font-size: 14px; letter-spacing: .08em; text-decoration: none; padding: 10px 18px; border: 1px solid var(--ink); transition: background .3s, color .3s; }
.page-anchors a:hover { background: var(--ink); color: #fff; }
.work--link { display: block; text-decoration: none; }
.work--link .work-caption { display: block; margin-top: 16px; }
.work--link .ja { display: block; font-family: var(--f-mincho); font-size: 17px; letter-spacing: .08em; }
.work--link .en { display: block; font-family: var(--f-en); font-style: italic; font-size: 14px; letter-spacing: .12em; color: var(--ink-mute); }
.work--link:hover .ja { color: var(--hunt); }
.work--link .ph img { transition: transform .6s ease; }
.work--link:hover .ph img { transform: scale(1.03); }
#gibier-works, #leather-goods { scroll-margin-top: var(--header-h); }
@media (min-width: 761px) { .works--two { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 820px; } }

/* ---------- Article page (background) ---------- */
.toc { list-style: none; margin-top: 32px; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px; max-width: 900px; }
.toc a { display: flex; gap: 12px; align-items: baseline; padding: 12px 16px; border: 1px solid var(--line); text-decoration: none; font-size: 14px; letter-spacing: .06em; transition: border-color .3s; }
.toc a:hover { border-color: var(--hunt); }
.toc span { font-family: var(--f-en); font-size: 18px; color: var(--hunt); }
.article { padding-bottom: var(--section); }
.article-sec { padding-top: clamp(64px, 9vw, 110px); scroll-margin-top: var(--header-h); }
.article-sec p { line-height: 2.1; }
.article-sec > p + p { margin-top: 1.2em; }
.sec-num { font-family: var(--f-en); font-size: clamp(48px, 7vw, 72px); font-weight: 500; line-height: 1; color: var(--hunt); margin: 0 0 12px; }
.article-sec h2 { margin-bottom: 24px; }
.cite { font-size: .72em; text-decoration: none; color: var(--hunt); vertical-align: super; line-height: 0; margin-left: 1px; }
.cite:hover { text-decoration: underline; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 32px 0; }
.stats--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.stat { background: var(--paper); padding: 22px 20px; }
.stat--accent { background: var(--hunt); color: #fff; }
.stat--accent .stat-label, .stat--accent .stat-src, .stat--accent .cite { color: #e9c9bd; }
.stat .stat-label { font-size: 12px; letter-spacing: .08em; color: var(--ink-mute); line-height: 1.6; margin: 0; }
.stat .stat-num { font-family: var(--f-mincho); font-size: 16px; margin: 10px 0 8px; line-height: 1.4; }
.stat .stat-num .num { font-family: var(--f-en); font-size: 2.4em; font-weight: 500; line-height: 1; }
.stat .stat-src { font-size: 11px; color: var(--ink-mute); line-height: 1.6; margin: 0; }
@media (max-width: 700px) { .stats, .stats--two { grid-template-columns: 1fr; } }
.article-close { text-align: center; }
.article-close .btn-row { justify-content: center; }
.refs { margin-top: clamp(64px, 9vw, 110px); padding-top: 40px; border-top: 1px solid var(--line); }
.refs ol { margin: 20px 0 0; padding-left: 1.6em; font-size: 13px; line-height: 1.8; color: var(--ink-soft); }
.refs li { margin-bottom: 8px; scroll-margin-top: calc(var(--header-h) + 16px); }
.refs li:target { background: #f6ecea; }
.refs a { color: var(--hunt); }
.refs .note { margin-top: 20px; }
.stats--home { margin: 0; }
.stats--home .stat { padding: clamp(24px, 3vw, 36px); }
.stats--home .stat .stat-num { font-size: 18px; }
.stats--home .stat .stat-num .num { font-size: 2.8em; }