/* ============================================
   アポロ印刷株式会社 — 校正刷り骨格
   インク黒 × 校正赤 × 紙生成色
   Cormorant Garamond + Noto Serif JP
   トンボ／レジマーク／CMYK カラーバーを装飾要素に
   ============================================ */

:root {
  --ink: #0a0a0a;             /* インクブラック */
  --ink-soft: #1f1f1f;
  --proof: #c8323a;           /* 校正赤（赤ペン） */
  --proof-deep: #9a2128;
  --paper: #f5efe6;           /* 紙生成色 */
  --paper-deep: #ebe3d2;
  --paper-soft: #faf7f0;
  --c: #0099d4;               /* CMYK の C */
  --m: #d63384;               /* CMYK の M */
  --y: #f0c419;               /* CMYK の Y */
  --k: #0a0a0a;               /* CMYK の K */
  --line: #d0c7b3;            /* 紙の罫線 */
  --line-soft: #e2dac6;
  --line-dark: #3a3a3a;
  --text: #1a1a1a;
  --text-muted: #6b655a;
  --text-light: #d8d2c4;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", serif;
  color: var(--text);
  background: var(--paper);
  line-height: 1.9;
  font-size: 15.5px;
  letter-spacing: 0.04em;
  -webkit-font-smoothing: antialiased;
  /* 紙の質感（微細なノイズ） */
  background-image:
    radial-gradient(circle at 25% 30%, rgba(0,0,0,0.012) 0%, transparent 60%),
    radial-gradient(circle at 75% 70%, rgba(200,50,58,0.012) 0%, transparent 60%);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.serif { font-family: "Cormorant Garamond", "Noto Serif JP", serif; }

/* ============================================
   トンボ／レジマーク汎用パーツ
   ============================================ */

/* コーナートンボ（角の十字マーク） */
.tombo-corners { position: relative; }
.tombo-corners::before,
.tombo-corners::after {
  content: "";
  position: absolute;
  width: 30px; height: 30px;
  pointer-events: none;
  z-index: 5;
}
.tombo-corners::before {
  top: 16px; left: 16px;
  border-top: 1.5px solid var(--ink);
  border-left: 1.5px solid var(--ink);
}
.tombo-corners::after {
  bottom: 16px; right: 16px;
  border-bottom: 1.5px solid var(--ink);
  border-right: 1.5px solid var(--ink);
}

/* レジマーク（円＋十字） */
.regmark {
  display: inline-block;
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--ink);
  position: relative;
  vertical-align: middle;
}
.regmark::before, .regmark::after {
  content: "";
  position: absolute;
  background: var(--ink);
}
.regmark::before {
  top: 50%; left: -4px; right: -4px; height: 1.2px;
  transform: translateY(-50%);
}
.regmark::after {
  left: 50%; top: -4px; bottom: -4px; width: 1.2px;
  transform: translateX(-50%);
}

/* CMYK カラーバー（4 色の小ブロック） */
.cmyk-bar {
  display: inline-flex;
  height: 14px;
  vertical-align: middle;
  border: 1px solid var(--ink);
}
.cmyk-bar span {
  width: 14px;
  display: block;
}
.cmyk-bar .c { background: var(--c); }
.cmyk-bar .m { background: var(--m); }
.cmyk-bar .y { background: var(--y); }
.cmyk-bar .k { background: var(--k); }

/* ============================================
   Topbar — 校正用紙のヘッダー枠
   ============================================ */

.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--paper);
  border-bottom: 1px solid var(--ink);
}

.topbar-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 64px;
  padding: 0 28px;
  position: relative;
}

/* 上端トンボ */
.topbar-inner::before,
.topbar-inner::after {
  content: "";
  position: absolute;
  top: 0;
  width: 14px; height: 14px;
  border-top: 1px solid var(--ink);
  pointer-events: none;
}
.topbar-inner::before { left: 0; border-left: 1px solid var(--ink); }
.topbar-inner::after { right: 0; border-right: 1px solid var(--ink); }

.topbar-logo {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: "Cormorant Garamond", serif;
}

.topbar-logo .ja {
  font-family: "Noto Serif JP", serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.08em;
}

.topbar-logo .en {
  font-size: 12px;
  font-weight: 500;
  color: var(--proof);
  letter-spacing: 0.28em;
  font-style: italic;
}

.topbar-nav {
  display: flex;
  justify-content: center;
  gap: 30px;
  font-family: "Noto Serif JP", serif;
  font-size: 13px;
  letter-spacing: 0.15em;
}

.topbar-nav a {
  color: var(--text-muted);
  padding: 6px 0;
  border-bottom: 1.5px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.topbar-nav a:hover { color: var(--ink); }

.topbar-nav a.active {
  color: var(--proof);
  border-bottom-color: var(--proof);
}

.topbar-meta {
  font-family: "Cormorant Garamond", serif;
  font-size: 12.5px;
  color: var(--text-muted);
  letter-spacing: 0.18em;
  font-style: italic;
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-meta .cmyk-bar { height: 10px; }
.topbar-meta .cmyk-bar span { width: 10px; }

/* ============================================
   HERO — 校正刷り 1 枚を見せる
   ============================================ */

.hero {
  padding: 140px 40px 100px;
  position: relative;
  overflow: hidden;
  background: var(--paper);
}

.hero-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  padding: 60px 40px;
  background: var(--paper-soft);
  border: 1px dashed var(--proof);
}

/* hero の四隅にトンボ */
.hero-grid::before,
.hero-grid::after,
.hero-tombo-tr,
.hero-tombo-bl {
  position: absolute;
  width: 22px; height: 22px;
  pointer-events: none;
}
.hero-grid::before {
  content: "";
  top: -1px; left: -1px;
  border-top: 2px solid var(--ink);
  border-left: 2px solid var(--ink);
}
.hero-grid::after {
  content: "";
  bottom: -1px; right: -1px;
  border-bottom: 2px solid var(--ink);
  border-right: 2px solid var(--ink);
}
.hero-tombo-tr {
  top: -1px; right: -1px;
  border-top: 2px solid var(--ink);
  border-right: 2px solid var(--ink);
}
.hero-tombo-bl {
  bottom: -1px; left: -1px;
  border-bottom: 2px solid var(--ink);
  border-left: 2px solid var(--ink);
}

.hero-mark {
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: 0.35em;
  color: var(--proof);
  margin-bottom: 30px;
  font-style: italic;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.hero-mark::before { content: "—"; color: var(--ink); }

.hero h1 {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 500;
  font-size: clamp(38px, 5.5vw, 76px);
  line-height: 1.18;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin-bottom: 32px;
}

.hero h1 em {
  font-style: italic;
  color: var(--proof);
}

.hero-sub {
  font-size: 15.5px;
  line-height: 2.1;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 50px;
}

.hero-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px 40px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
  max-width: 520px;
}

.hero-meta dt {
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--proof);
  margin-bottom: 6px;
  font-style: italic;
  text-transform: uppercase;
}

.hero-meta dd {
  font-family: "Noto Serif JP", serif;
  font-size: 14.5px;
  color: var(--ink);
  letter-spacing: 0.05em;
}

/* 右カラム：色見本シート */
.swatch-sheet {
  background: var(--paper);
  border: 1px solid var(--ink);
  padding: 30px;
  position: relative;
}

.swatch-sheet::before {
  content: "COLOR SPECIMEN";
  position: absolute;
  top: -10px; left: 20px;
  background: var(--paper);
  padding: 0 10px;
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--proof);
  font-style: italic;
}

.swatch-rows {
  display: grid;
  gap: 18px;
}

.swatch-row {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 18px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.swatch-row:last-child { border-bottom: none; padding-bottom: 0; }

.swatch-color {
  height: 36px;
  border: 1px solid var(--ink);
}

.swatch-color.cyan { background: var(--c); }
.swatch-color.magenta { background: var(--m); }
.swatch-color.yellow { background: var(--y); }
.swatch-color.black { background: var(--k); }

.swatch-name {
  font-family: "Cormorant Garamond", serif;
  font-size: 14px;
  font-style: italic;
  color: var(--ink);
  letter-spacing: 0.04em;
}

.swatch-name .ja {
  display: block;
  font-family: "Noto Serif JP", serif;
  font-size: 11.5px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-top: 2px;
  font-style: normal;
}

.swatch-pct {
  font-family: "Cormorant Garamond", serif;
  font-size: 18px;
  color: var(--proof);
  letter-spacing: 0.04em;
}

/* ============================================
   SECTION 基盤
   ============================================ */

.section {
  padding: 110px 40px;
  position: relative;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.section-paper { background: var(--paper); }
.section-deep { background: var(--paper-deep); }
.section-ink { background: var(--ink); color: var(--paper); }

/* セクションヘッダー — 校正用紙のラベル風 */
.sec-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 30px;
  align-items: end;
  margin-bottom: 70px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--ink);
  position: relative;
}

.section-ink .sec-head { border-bottom-color: var(--paper); }

.sec-num {
  font-family: "Cormorant Garamond", serif;
  font-size: 60px;
  font-weight: 500;
  color: var(--proof);
  letter-spacing: 0.02em;
  line-height: 1;
  font-style: italic;
}

.sec-title-en {
  display: block;
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  font-style: italic;
  color: var(--text-muted);
  letter-spacing: 0.3em;
  margin-bottom: 14px;
}

.section-ink .sec-title-en { color: var(--text-light); }

.sec-title {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: clamp(28px, 3.8vw, 44px);
  line-height: 1.35;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.section-ink .sec-title { color: var(--paper); }

.sec-meta {
  text-align: right;
  font-family: "Cormorant Garamond", serif;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.2em;
  font-style: italic;
}

.sec-meta span {
  display: block;
  color: var(--proof);
  margin-bottom: 4px;
}

/* ============================================
   PAGE HEAD（サブページの hero）
   ============================================ */

.page-head {
  padding: 160px 40px 90px;
  background: var(--paper);
  border-bottom: 1px solid var(--ink);
  position: relative;
}

.page-head-inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}

.page-head-mark {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--proof);
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.page-head-title {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-weight: 500;
  font-size: clamp(42px, 5.5vw, 72px);
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-head-title em {
  font-style: italic;
  color: var(--proof);
}

.page-head-sub {
  margin-top: 28px;
  font-family: "Cormorant Garamond", serif;
  font-size: 13.5px;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  font-style: italic;
}

/* ============================================
   BUSINESS CARDS — 3 事業
   ============================================ */

.biz-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.biz-card {
  background: var(--paper-soft);
  border: 1px solid var(--ink);
  padding: 40px 32px 36px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.biz-card:hover {
  transform: translateY(-3px);
  box-shadow: 6px 6px 0 var(--proof);
}

.biz-num {
  position: absolute;
  top: -14px; left: 24px;
  background: var(--paper);
  padding: 0 10px;
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: 0.25em;
  color: var(--proof);
  font-style: italic;
}

.biz-card h3 {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: 22px;
  margin: 14px 0 16px;
  letter-spacing: 0.05em;
  line-height: 1.5;
  color: var(--ink);
}

.biz-card .biz-en {
  font-family: "Cormorant Garamond", serif;
  font-size: 13px;
  letter-spacing: 0.25em;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 8px;
}

.biz-card p {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--text-muted);
  margin-bottom: 22px;
}

.biz-card .biz-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
}

.biz-card .biz-tags span {
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  font-style: italic;
  color: var(--proof);
  letter-spacing: 0.1em;
  padding: 2px 8px;
  border: 1px solid var(--proof);
}

/* ============================================
   PRINT METHOD — 4 印刷方式（CMYK 風 4 ブロック）
   ============================================ */

.print-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--ink);
}

.print-card {
  padding: 40px 26px 32px;
  border-right: 1px solid var(--ink);
  position: relative;
  background: var(--paper-soft);
}

.print-card:last-child { border-right: none; }

.print-color-strip {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 8px;
}
.print-card:nth-child(1) .print-color-strip { background: var(--c); }
.print-card:nth-child(2) .print-color-strip { background: var(--m); }
.print-card:nth-child(3) .print-color-strip { background: var(--y); }
.print-card:nth-child(4) .print-color-strip { background: var(--k); }

.print-card .label {
  margin-top: 18px;
  font-family: "Cormorant Garamond", serif;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 10px;
}

.print-card h3 {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: 21px;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
  line-height: 1.45;
  color: var(--ink);
}

.print-card p {
  font-size: 13px;
  line-height: 1.95;
  color: var(--text-muted);
}

.print-card .pct {
  position: absolute;
  bottom: 18px; right: 22px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 14px;
  color: var(--proof);
  letter-spacing: 0.05em;
}

/* ============================================
   PRODUCT LIST — 対応印刷物 / 校正校正校正
   ============================================ */

.product-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--ink);
  background: var(--paper-soft);
}

.product-item {
  padding: 26px 22px;
  border-right: 1px dashed var(--line);
  border-bottom: 1px dashed var(--line);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
}

.product-item:nth-child(3n) { border-right: none; }
.product-item:nth-last-child(-n+3) { border-bottom: none; }

.product-item .num {
  font-family: "Cormorant Garamond", serif;
  font-size: 16px;
  font-style: italic;
  color: var(--proof);
  letter-spacing: 0.05em;
  padding-top: 2px;
}

.product-item h4 {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 6px;
  color: var(--ink);
  letter-spacing: 0.04em;
}

.product-item p {
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ============================================
   PROOF NOTE — 校正のような赤コメント枠
   ============================================ */

.proof-note {
  position: relative;
  background: var(--paper-soft);
  border: 1px solid var(--ink);
  border-left: 4px solid var(--proof);
  padding: 28px 32px;
  margin: 30px 0;
}

.proof-note::before {
  content: "✎ PROOF NOTE";
  position: absolute;
  top: -12px; left: 24px;
  background: var(--paper);
  padding: 0 10px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--proof);
}

.proof-note p {
  font-size: 14px;
  line-height: 1.95;
  color: var(--text);
  font-family: "Noto Serif JP", serif;
}

.proof-note p strong {
  color: var(--proof);
  font-weight: 600;
}

/* ============================================
   LEAD（リード文）
   ============================================ */

.lead {
  font-family: "Noto Serif JP", serif;
  font-size: 17px;
  line-height: 2.15;
  letter-spacing: 0.06em;
  max-width: 800px;
  margin-bottom: 70px;
  color: var(--ink);
}

.lead em {
  font-style: normal;
  color: var(--proof);
  font-weight: 600;
  border-bottom: 1px dashed var(--proof);
  padding-bottom: 2px;
}

.section-ink .lead { color: var(--paper); }
.section-ink .lead em { color: var(--y); border-bottom-color: var(--y); }

/* ============================================
   INFO ROWS — 会社概要
   ============================================ */

.info-rows {
  border-top: 1px solid var(--line);
  max-width: 820px;
}

.info-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 30px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}

.info-row .k {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12.5px;
  letter-spacing: 0.22em;
  color: var(--proof);
}

.info-row .k .ja {
  display: block;
  font-family: "Noto Serif JP", serif;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-top: 4px;
  font-style: normal;
}

.info-row .v {
  font-family: "Noto Serif JP", serif;
  font-size: 15px;
  letter-spacing: 0.05em;
  color: var(--ink);
  line-height: 1.95;
}

.info-row .v strong {
  font-weight: 600;
  color: var(--proof);
}

/* ============================================
   TIMELINE — 沿革（縦の校正履歴風）
   ============================================ */

.timeline {
  max-width: 820px;
  position: relative;
  padding-left: 40px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 8px; top: 8px; bottom: 8px;
  width: 1px;
  background: var(--ink);
}

.tl-item {
  position: relative;
  padding: 14px 0 28px;
  border-bottom: 1px dashed var(--line);
}

.tl-item:last-child { border-bottom: none; }

.tl-item::before {
  content: "";
  position: absolute;
  left: -36px; top: 22px;
  width: 11px; height: 11px;
  border: 2px solid var(--proof);
  background: var(--paper);
  border-radius: 50%;
}

.tl-year {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 20px;
  color: var(--proof);
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}

.tl-item h4 {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}

.tl-item p {
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--text-muted);
}

/* ============================================
   BODY TEXT
   ============================================ */

.body-text { max-width: 760px; }

.body-text p {
  font-size: 15px;
  line-height: 2.1;
  margin-bottom: 1.6em;
  letter-spacing: 0.05em;
  color: var(--text);
}

.body-text p em {
  font-style: normal;
  color: var(--proof);
  font-weight: 600;
}

/* ============================================
   PRESIDENT — 代表者紹介
   ============================================ */

.president {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.president-card {
  background: var(--paper-soft);
  border: 1px solid var(--ink);
  padding: 36px 32px;
  position: relative;
}

.president-card::before {
  content: "REPRESENTATIVE";
  position: absolute;
  top: -10px; left: 22px;
  background: var(--paper);
  padding: 0 10px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--proof);
}

.president-card .role {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 14px;
  color: var(--text-muted);
  letter-spacing: 0.18em;
  margin-bottom: 14px;
}

.president-card .name {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: 30px;
  letter-spacing: 0.12em;
  color: var(--ink);
  margin-bottom: 6px;
}

.president-card .name-en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 16px;
  color: var(--proof);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.president-card .sig {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 24px;
  color: var(--proof);
  letter-spacing: 0.06em;
}

/* ============================================
   CTA
   ============================================ */

.cta {
  background: var(--ink);
  color: var(--paper);
  padding: 100px 40px;
  text-align: center;
  position: relative;
}

.cta::before, .cta::after {
  content: "";
  position: absolute;
  width: 24px; height: 24px;
  border: 2px solid var(--paper);
  top: 24px;
}

.cta::before { left: 24px; border-right: none; border-bottom: none; }
.cta::after { right: 24px; border-left: none; border-bottom: none; }

.cta-mark {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.35em;
  color: var(--proof);
  margin-bottom: 24px;
}

.cta h2 {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-size: clamp(30px, 4.5vw, 48px);
  font-weight: 500;
  margin-bottom: 26px;
  letter-spacing: 0.03em;
  color: var(--paper);
}

.cta h2 em {
  font-style: italic;
  color: var(--y);
}

.cta p {
  font-size: 15px;
  color: var(--text-light);
  max-width: 640px;
  margin: 0 auto 50px;
  line-height: 2.05;
  letter-spacing: 0.05em;
}

.cta-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 760px;
  margin: 0 auto;
  gap: 0;
  border: 1px solid var(--paper);
}

.cta-actions a {
  padding: 32px 28px;
  border-right: 1px dashed var(--text-light);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: background 0.25s ease;
}

.cta-actions a:last-child { border-right: none; }
.cta-actions a:hover { background: var(--ink-soft); }

.cta-actions .lbl {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--proof);
}

.cta-actions .val {
  font-family: "Cormorant Garamond", serif;
  font-size: 22px;
  color: var(--paper);
  letter-spacing: 0.06em;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--paper-deep);
  color: var(--ink);
  padding: 70px 40px 36px;
  border-top: 1px solid var(--ink);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.footer-brand .en {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 13px;
  color: var(--proof);
  letter-spacing: 0.25em;
  margin-bottom: 8px;
}

.footer-brand .ja {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.06em;
  margin-bottom: 18px;
  color: var(--ink);
}

.footer-brand .desc {
  font-family: "Noto Serif JP", serif;
  font-size: 13px;
  line-height: 2;
  color: var(--text-muted);
}

.footer-col h5 {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.28em;
  color: var(--proof);
  margin-bottom: 18px;
}

.footer-col ul { list-style: none; }
.footer-col li { font-family: "Noto Serif JP", serif; font-size: 13px; margin-bottom: 10px; letter-spacing: 0.04em; }
.footer-col a { color: var(--text); }
.footer-col a:hover { color: var(--proof); }

.footer-bottom {
  max-width: 1200px;
  margin: 24px auto 0;
  display: flex;
  justify-content: space-between;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11.5px;
  letter-spacing: 0.22em;
  color: var(--text-muted);
}

/* ============================================
   ETC
   ============================================ */

.dim-note {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12.5px;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  margin-top: 24px;
}

.section-ink .dim-note { color: var(--text-light); }

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 960px) {
  .topbar-inner { grid-template-columns: 1fr; height: auto; gap: 6px; padding: 14px 22px; }
  .topbar-nav { display: none; }
  .topbar-meta { display: none; }
  .hero { padding: 110px 22px 70px; }
  .hero-grid { grid-template-columns: 1fr; gap: 50px; padding: 36px 22px; }
  .swatch-row { grid-template-columns: 50px 1fr auto; gap: 14px; }
  .section { padding: 70px 22px; }
  .sec-head { grid-template-columns: 1fr; gap: 14px; padding-bottom: 18px; margin-bottom: 50px; }
  .sec-num { font-size: 40px; }
  .sec-meta { text-align: left; }
  .biz-grid { grid-template-columns: 1fr; }
  .print-grid { grid-template-columns: 1fr 1fr; }
  .print-card { border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
  .print-card:nth-child(2n) { border-right: none; }
  .print-card:nth-last-child(-n+2) { border-bottom: none; }
  .product-list { grid-template-columns: 1fr; }
  .product-item { border-right: none !important; }
  .president { grid-template-columns: 1fr; gap: 36px; }
  .info-row { grid-template-columns: 1fr; gap: 6px; padding: 16px 0; }
  .timeline { padding-left: 28px; }
  .tl-item::before { left: -24px; }
  .cta { padding: 70px 22px; }
  .cta-actions { grid-template-columns: 1fr; }
  .cta-actions a { border-right: none; border-bottom: 1px dashed var(--text-light); }
  .cta-actions a:last-child { border-bottom: none; }
  .footer { padding: 50px 22px 30px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 6px; }
  .page-head { padding: 120px 22px 60px; }
  .hero-meta { grid-template-columns: 1fr; gap: 18px; }
}