@charset "UTF-8";
/* ============================================================
   BON — デザインサンプル（架空ブランド）
   方向: 和風・エディトリアル（余白支配・明朝・静けさ）
   シグネチャー: 縦組みの品書き ＋ 手入れの十二か月暦（縦罫）
   ============================================================ */

/* ---------- 1. トークン ---------- */
:root {
  --c-paper:  #efebe2;   /* 生成り・地 */
  --c-white:  #faf8f3;
  --c-tone:   #e6e1d5;   /* 一段沈めた面 */
  --c-sumi:   #1c1c1a;   /* 墨 */
  --c-green:  #35462f;   /* 深緑 */
  --c-aka:    #9c4a38;   /* 錆朱・強調（ごく少量） */
  --c-kin:    #b08a45;   /* 金茶 */
  --c-muted:  #77726a;
  --c-line:   #dad3c4;

  --font-mincho: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-en: "Marcellus", Georgia, serif;
  --font-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;

  /* 余白支配。他のサンプルより一回り大きく取る */
  --section-pad: clamp(96px, 16vw, 208px);
  --container: 1080px;
  --container-narrow: 680px;
  --gutter: clamp(24px, 5vw, 64px);

  --z-header: 100;
  --z-nav: 200;
  --z-fixed: 1000;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration: 1.2s;
}

/* ---------- 2. リセット / ベース ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  font-family: var(--font-body);
  color: var(--c-sumi);
  background: var(--c-paper);
  font-size: 15.5px;
  line-height: 2.15;
  letter-spacing: 0.08em;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  overflow-wrap: anywhere;
}

img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; padding: 0; }
a { color: inherit; text-decoration: none; }

:focus-visible { outline: 2px solid var(--c-green); outline-offset: 4px; }

h1, h2, h3 { font-family: var(--font-mincho); font-weight: 500; line-height: 1.7; letter-spacing: 0.12em; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: var(--z-fixed);
  background: var(--c-green); color: #fff; padding: 10px 18px; font-size: 13px;
  transition: top 0.2s;
}
.skip-link:focus { top: 12px; }
.pc-br { display: none; }
@media (min-width: 760px) { .pc-br { display: inline; } }

.note { margin-top: 26px; font-size: 12.5px; color: var(--c-muted); line-height: 2; text-align: center; }

/* ---------- 3. レイアウト ---------- */
.container { width: min(var(--container), 100% - var(--gutter) * 2); margin-inline: auto; }
.container--narrow { width: min(var(--container-narrow), 100% - var(--gutter) * 2); margin-inline: auto; }

.section { padding-block: var(--section-pad); }
.section--tone { background: var(--c-tone); }
.section--intro { padding-block: clamp(72px, 11vw, 148px); }

.sec-head { margin-bottom: clamp(48px, 7vw, 88px); }
.sec-head--center { text-align: center; }
.sec-head__en {
  font-family: var(--font-en); font-size: 13px;
  letter-spacing: 0.3em; color: var(--c-kin); margin-bottom: 14px;
}
.sec-head__title { font-size: clamp(22px, 2.8vw, 30px); letter-spacing: 0.24em; }
.sec-head__lead { margin-top: 20px; font-size: 14px; color: var(--c-muted); }

.lead {
  font-family: var(--font-mincho); font-size: clamp(15px, 1.9vw, 18px);
  line-height: 2.4; letter-spacing: 0.13em; margin-bottom: 34px;
}
.lead .em { color: var(--c-green); border-bottom: 1px solid var(--c-kin); padding-bottom: 2px; }

/* ---------- 4. ヘッダー ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: var(--z-header);
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px var(--gutter);
  transition: background 0.6s, box-shadow 0.6s;
}
.site-header.is-scrolled {
  background: color-mix(in srgb, var(--c-paper) 90%, transparent);
  backdrop-filter: blur(10px); box-shadow: 0 1px 0 var(--c-line);
}
.site-header__logo {
  font-family: var(--font-en); font-size: 22px; letter-spacing: 0.24em;
  display: inline-flex; align-items: baseline; gap: 10px;
}
.site-header__sub {
  font-family: var(--font-mincho); font-size: 13px; color: var(--c-kin); letter-spacing: 0.1em;
}

.global-nav ul { display: flex; gap: 30px; }
.global-nav a {
  font-family: var(--font-mincho); font-size: 14px; letter-spacing: 0.18em;
  position: relative; padding-bottom: 4px;
}
.global-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1px;
  background: var(--c-kin); transition: width 0.5s var(--ease-out);
}
.global-nav a:hover::after { width: 100%; }

.nav-toggle {
  display: none; width: 44px; height: 44px; background: none; border: none;
  cursor: pointer; position: relative; z-index: calc(var(--z-nav) + 1);
}
.nav-toggle span {
  display: block; width: 22px; height: 1px; margin: 6px auto;
  background: var(--c-sumi); transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 5. ボタン ---------- */
.button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 16px 44px; min-height: 54px;
  background: var(--c-green); color: var(--c-paper);
  border: 1px solid var(--c-green);
  font-family: var(--font-mincho); font-size: 15px; letter-spacing: 0.2em;
  cursor: pointer; transition: background 0.5s var(--ease-out), color 0.5s var(--ease-out);
}
.button:hover { background: transparent; color: var(--c-green); }
.button--lg { padding: 20px 58px; min-height: 62px; font-size: 16px; }
.button--ghost { background: transparent; color: var(--c-green); }
.button--ghost:hover { background: var(--c-green); color: var(--c-paper); }

/* ---------- 6. ヒーロー（余白支配） ---------- */
.hero {
  min-height: 100svh;
  display: grid; align-content: center; justify-items: center;
  gap: clamp(34px, 5vw, 56px);
  padding: 132px var(--gutter) 88px;
  text-align: center;
}
.hero__photo { margin: 0; width: clamp(170px, 22vw, 250px); }
.hero__photo img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.hero__title {
  font-size: clamp(23px, 3.4vw, 36px); line-height: 2.1; letter-spacing: 0.26em;
  /* 字間を空けた分の右余りを打ち消して中央を保つ */
  text-indent: 0.26em;
}
.hero__lead {
  margin-top: 26px; font-family: var(--font-mincho);
  font-size: clamp(13.5px, 1.6vw, 15px); line-height: 2.4;
  letter-spacing: 0.16em; color: var(--c-muted);
}
.hero__en {
  margin-top: 30px; font-family: var(--font-en);
  font-size: 12px; letter-spacing: 0.34em; color: var(--c-kin);
}

/* 大きな余白の中に一本の縦罫（和の間） */
@media (min-width: 900px) {
  .hero { position: relative; }
  .hero::after {
    content: ""; position: absolute; left: 50%; bottom: 0;
    width: 1px; height: 64px; background: var(--c-line);
  }
}

/* ---------- 7. シグネチャー: 縦組みの品書き ---------- */
.menu {
  display: grid; gap: 0;
  border-top: 1px solid var(--c-line);
}
@media (min-width: 760px) { .menu { grid-template-columns: repeat(2, 1fr); column-gap: clamp(32px, 5vw, 72px); } }
.menu__item {
  display: grid; grid-template-columns: auto 1fr auto; align-items: baseline;
  gap: 0 clamp(14px, 2.4vw, 26px);
  padding: clamp(20px, 2.6vw, 28px) 2px;
  border-bottom: 1px solid var(--c-line);
}
.menu__no {
  font-family: var(--font-mincho); font-size: 14px; color: var(--c-kin);
  /* 漢数字を縦に置いて品書きらしく */
  writing-mode: vertical-rl; line-height: 1;
}
.menu__name { font-family: var(--font-mincho); font-size: clamp(16px, 2vw, 19px); letter-spacing: 0.14em; }
.menu__note { font-size: 12.5px; color: var(--c-muted); letter-spacing: 0.06em; white-space: nowrap; }
@media (max-width: 559px) {
  .menu__item { grid-template-columns: auto 1fr; }
  .menu__note { grid-column: 2; white-space: normal; margin-top: 4px; }
}

/* ---------- 8. 全幅バンド ---------- */
.band img { width: 100%; height: clamp(280px, 46vh, 520px); object-fit: cover; }

/* ---------- 9. シグネチャー: 十二か月暦（縦組み・縦罫） ---------- */
.koyomi {
  display: grid; grid-template-columns: repeat(12, 1fr);
  /* 縦書きなので右から左へ読ませる */
  direction: rtl;
  border-right: 1px solid var(--c-line);
}
.koyomi__m {
  direction: ltr;
  border-left: 1px solid var(--c-line);
  padding: clamp(18px, 2.4vw, 26px) 0;
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  writing-mode: vertical-rl;
  height: clamp(240px, 30vw, 330px);
}
.koyomi__name {
  font-family: var(--font-mincho); font-size: clamp(14px, 1.7vw, 17px);
  letter-spacing: 0.14em; color: var(--c-sumi);
}
.koyomi__care {
  font-size: clamp(11.5px, 1.3vw, 13px); letter-spacing: 0.1em; color: var(--c-muted);
}
.koyomi__m--hl .koyomi__name { color: var(--c-aka); }
.koyomi__m--hl .koyomi__care { color: var(--c-aka); }

@media (max-width: 899px) {
  /* 縦組み12列はスマホで潰れるため、横組みの二列に組み替える */
  .koyomi { grid-template-columns: repeat(2, 1fr); direction: ltr; border-right: none; border-top: 1px solid var(--c-line); }
  .koyomi__m {
    writing-mode: horizontal-tb; height: auto; flex-direction: row;
    justify-content: space-between; align-items: baseline; gap: 12px;
    border-left: none; border-bottom: 1px solid var(--c-line);
    padding: 15px 4px;
  }
}
@media (max-width: 479px) { .koyomi { grid-template-columns: 1fr; } }

/* ---------- 10. お求め ---------- */
.price { text-align: center; }
.price__name { font-family: var(--font-mincho); font-size: 17px; letter-spacing: 0.2em; }
.price__num {
  font-family: var(--font-mincho); font-size: clamp(44px, 7vw, 70px);
  line-height: 1.2; letter-spacing: 0.04em; margin-top: 10px; color: var(--c-green);
}
.price__num span { font-size: 20px; margin-left: 6px; letter-spacing: 0.1em; }
.price__note { font-size: 12.5px; color: var(--c-muted); letter-spacing: 0.14em; }

.spec {
  margin: clamp(40px, 6vw, 64px) auto 0; max-width: 30em;
  display: grid; grid-template-columns: auto 1fr; gap: 0 26px; text-align: left;
  border-top: 1px solid var(--c-line);
}
.spec dt {
  font-family: var(--font-mincho); font-size: 13.5px; color: var(--c-kin);
  letter-spacing: 0.16em; padding: 14px 0; border-bottom: 1px solid var(--c-line); white-space: nowrap;
}
.spec dd { font-size: 13.5px; color: var(--c-muted); padding: 14px 0; border-bottom: 1px solid var(--c-line); }

.warranty {
  margin-top: clamp(40px, 6vw, 64px); padding: clamp(26px, 4vw, 40px);
  background: var(--c-white); border: 1px solid var(--c-line); text-align: left;
}
.warranty__title {
  font-family: var(--font-mincho); font-size: clamp(17px, 2.2vw, 21px);
  letter-spacing: 0.14em; color: var(--c-aka); margin-bottom: 14px;
}
.warranty__text { font-size: 13.5px; color: var(--c-muted); line-height: 2.1; }

.price__actions { margin-top: clamp(40px, 6vw, 60px); }

/* ---------- 11. 最終CTA ---------- */
.cta {
  background: var(--c-green); color: var(--c-paper);
  padding-block: clamp(88px, 13vw, 156px); text-align: center;
}
.cta__title {
  font-family: var(--font-mincho); font-size: clamp(19px, 2.8vw, 28px);
  letter-spacing: 0.24em; line-height: 2; text-indent: 0.24em;
}
.cta__text {
  margin: 26px 0 42px; font-size: 13.5px; line-height: 2.2;
  color: rgba(239,235,226,0.74); letter-spacing: 0.1em;
}
.cta .button--ghost { color: var(--c-paper); border-color: rgba(239,235,226,0.45); }
.cta .button--ghost:hover { background: var(--c-paper); color: var(--c-green); border-color: var(--c-paper); }

/* ---------- 12. フッター ---------- */
.site-footer { padding: 48px 0 40px; border-top: 1px solid var(--c-line); }
.site-footer__inner {
  display: flex; justify-content: space-between; align-items: center;
  gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--c-muted);
}
.site-footer__logo { font-family: var(--font-en); font-size: 17px; letter-spacing: 0.24em; color: var(--c-sumi); }

/* ---------- 13. サンプル明示バッジ（全サンプル共通仕様） ---------- */
.sample-badge {
  position: fixed; left: 16px; bottom: 16px; z-index: var(--z-fixed);
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 10px; border-radius: 999px;
  background: rgba(28,28,26,0.86); backdrop-filter: blur(8px);
  color: #fff; font-size: 11.5px; letter-spacing: 0.03em; line-height: 1.5;
  box-shadow: 0 4px 18px rgba(0,0,0,0.14);
  transition: background 0.3s;
}
.sample-badge:hover { background: rgba(28,28,26,0.96); }
.sample-badge__tag {
  background: var(--c-kin); color: #1c1c1a; font-weight: 700;
  padding: 2px 8px; border-radius: 999px; font-size: 10px; letter-spacing: 0.12em;
}
@media (max-width: 640px) {
  .sample-badge { left: 10px; bottom: 10px; padding: 6px 12px 6px 8px; font-size: 10.5px; }
  .sample-badge__text { max-width: 15em; }
}

/* ---------- 14. SPナビ ---------- */
@media (max-width: 759px) {
  .nav-toggle { display: block; }
  .global-nav {
    position: fixed; inset: 0; z-index: var(--z-nav);
    background: var(--c-paper);
    display: grid; place-content: center;
    opacity: 0; visibility: hidden; transition: opacity 0.5s, visibility 0.5s;
  }
  .global-nav.is-open { opacity: 1; visibility: visible; }
  .global-nav ul { flex-direction: column; text-align: center; gap: 30px; }
  .global-nav a { font-size: 19px; }
}

/* ---------- 15. モーション基盤（和なので、動きは最小限） ---------- */
.js-reveal {
  opacity: 0; transform: translateY(14px);
  transition: opacity var(--duration) var(--ease-out), transform var(--duration) var(--ease-out);
}
.js-reveal.is-inview { opacity: 1; transform: none; }
.js-reveal[data-delay="1"] { transition-delay: 0.14s; }
.js-reveal[data-delay="2"] { transition-delay: 0.28s; }
.js-reveal[data-delay="3"] { transition-delay: 0.42s; }

/* ---------- 16. モーション停止（reduced-motion環境のみボタン表示） ---------- */
.motion-stop {
  display: none;
  position: fixed; right: 16px; bottom: 16px; z-index: var(--z-fixed);
  padding: 10px 16px; font: inherit; font-size: 12px;
  background: var(--c-white); color: var(--c-sumi);
  border: 1px solid var(--c-line); border-radius: 999px; cursor: pointer;
}
@media (prefers-reduced-motion: reduce) { .motion-stop { display: block; } }
html.is-motion-off *, html.is-motion-off *::before, html.is-motion-off *::after {
  transition-duration: 0.01ms !important;
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  scroll-behavior: auto !important;
}
html.is-motion-off .js-reveal { opacity: 1; transform: none; }

/* ================================================================
   sample-notice:v1 — サンプル表記（14本共通・apply_sample_notice.py が生成）
   帯 / 商品CTAのモーダル / ラクシス導線 / フッター注記
   ================================================================ */
:root {
  --sample-bar-bg: #35462f;
  --sample-bar-fg: #ffffff;
  --sample-bar-h: 40px;
  --sample-font: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", system-ui, sans-serif;
  --laxis-band-bg: #e6e1d5;
  --laxis-band-fg: #1c1c1a;
  --laxis-band-line: rgba(0, 0, 0, 0.1);
  --z-sample-bar: 3000;
  --z-sample-modal: 4000;
}

/* ---- 1. 最上部の固定帯 ---- */
.sample-bar {
  position: fixed; inset: 0 0 auto 0; z-index: var(--z-sample-bar);
  display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap;
  min-height: 40px; padding: 8px 14px;
  background: var(--sample-bar-bg); color: var(--sample-bar-fg);
  font-family: var(--sample-font); font-size: 12.5px; font-weight: 500;
  line-height: 1.6; letter-spacing: 0.02em; text-align: center;
}
.sample-bar__tag {
  flex: none; background: var(--sample-bar-fg); color: var(--sample-bar-bg);
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em;
  padding: 3px 9px; border-radius: 3px; white-space: nowrap;
}
.sample-bar__text b { font-weight: 700; }
.sample-bar__by { opacity: 0.72; }
body { padding-top: var(--sample-bar-h); }
.site-header { top: var(--sample-bar-h); }
.skip-link:focus { top: calc(var(--sample-bar-h) + 12px); }
@media (max-width: 640px) {
  :root { --sample-bar-h: 54px; }
  .sample-bar { font-size: 11px; gap: 6px; padding: 7px 12px; }
  .sample-bar__tag { font-size: 9.5px; padding: 2px 7px; }
  .sample-bar__by { display: block; width: 100%; }
}

/* ---- 2. 商品CTAのモーダル ---- */
.sample-modal {
  position: fixed; inset: 0; z-index: var(--z-sample-modal);
  display: flex; align-items: center; justify-content: center; padding: 20px;
  font-family: var(--sample-font);
}
.sample-modal[hidden] { display: none; }
.sample-modal__backdrop { position: absolute; inset: 0; background: rgba(8, 10, 14, 0.66); backdrop-filter: blur(3px); }
.sample-modal__panel {
  position: relative; width: min(480px, 100%); background: #fff; color: #1f2933;
  border-radius: 16px; padding: 34px 30px 28px; text-align: center;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35); border-top: 4px solid var(--sample-bar-bg);
}
.sample-modal__tag {
  display: inline-block; background: var(--sample-bar-bg); color: var(--sample-bar-fg);
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.12em;
  padding: 4px 10px; border-radius: 3px; margin-bottom: 18px;
}
.sample-modal__title { font-size: 20px; font-weight: 700; line-height: 1.6; margin-bottom: 14px; color: #1f2933; }
.sample-modal__text { font-size: 13.5px; line-height: 2; color: #56606b; margin-bottom: 26px; text-align: left; }
.sample-modal__actions { display: flex; flex-direction: column; gap: 10px; }
.sample-modal__button {
  display: block; background: var(--sample-bar-bg); color: var(--sample-bar-fg); text-decoration: none;
  font-size: 15px; font-weight: 700; padding: 16px 20px; border-radius: 11px;
}
.sample-modal__close {
  display: block; width: 100%; background: none; border: 1px solid #d5dbe1; color: #56606b;
  font-family: inherit; font-size: 13.5px; padding: 14px 20px; border-radius: 11px; cursor: pointer;
}
.sample-modal__close:hover { background: #f2f4f6; }

/* ---- 3. 最下部の案内帯（架空フッターの下） ---- */
/* 下の余白は、左下に固定されている SAMPLE バッジに文字が隠されないための逃げ */
.laxis-band {
  position: relative; z-index: 1;
  background: var(--laxis-band-bg); color: var(--laxis-band-fg);
  border-top: 1px solid var(--laxis-band-line);
  font-family: var(--sample-font); text-align: center;
  padding: 32px 6vw 58px;
}
.laxis-band__text { font-size: 12.5px; line-height: 1.95; opacity: 0.85; margin: 0 0 18px; }
.laxis-band__text b { font-weight: 700; }
.laxis-band__text .nb { display: inline-block; }
.laxis-band__actions { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: center; align-items: center; }
.laxis-band__button {
  display: inline-flex; align-items: center; background: var(--sample-bar-bg); color: var(--sample-bar-fg);
  font-size: 13.5px; font-weight: 700; text-decoration: none; padding: 13px 28px; border-radius: 10px;
}
.laxis-band__back {
  color: inherit; font-size: 12px; opacity: 0.68;
  text-decoration: underline; text-underline-offset: 3px;
}
.laxis-band__back:hover { opacity: 1; }
@media (max-width: 640px) {
  .laxis-band { padding: 28px 20px 82px; }
}

/* ---- 4. フッターの注記 ---- */
.sample-note {
  margin-top: 26px; padding-top: 18px; border-top: 1px solid rgba(128, 128, 128, 0.3);
}
.sample-note p {
  font-family: var(--sample-font); font-size: 12px; line-height: 1.95;
  opacity: 0.9; margin: 0; text-align: left;
}