@import url("https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;700;900&display=swap");

/* =========================================================
   デモサイト: 瀬戸内精工株式会社（製造業 BtoB）
   すべて .demo-maker 配下にスコープ
   ========================================================= */

html { scroll-behavior: smooth; }

.demo-maker {
  --navy: #0e1f38;
  --navy-deep: #091527;
  --navy-soft: #16305a;
  --ink: #15233a;
  --text: #3a4759;
  --muted: #6a7789;
  --line: #d9dfe8;
  --line-dark: rgba(255, 255, 255, .16);
  --bg-soft: #f3f5f9;
  --orange: #f26b21;
  --orange-ink: #c4500d;
  --blue-line: #a9c0e0;
  --font-ja: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --font-en: "Barlow Condensed", "Noto Sans JP", sans-serif;
  --header-h: 76px;
  color: var(--text);
  background: #fff;
  font-family: var(--font-ja);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: .04em;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}
.demo-maker *, .demo-maker *::before, .demo-maker *::after { box-sizing: border-box; }
.demo-maker h1, .demo-maker h2, .demo-maker h3, .demo-maker p, .demo-maker ul, .demo-maker ol,
.demo-maker dl, .demo-maker dd, .demo-maker dt, .demo-maker figure { margin: 0; padding: 0; }
.demo-maker ul, .demo-maker ol { list-style: none; }
.demo-maker p, .demo-maker dd, .demo-maker li { text-wrap: pretty; line-break: strict; }
.demo-maker a { color: inherit; text-decoration: none; }
.demo-maker svg { display: block; max-width: 100%; height: auto; }
.demo-maker svg text { font-family: var(--font-en); }
.demo-maker b { font-weight: inherit; }
.demo-maker i, .demo-maker em { font-style: normal; }
.demo-maker section { scroll-margin-top: var(--header-h); }
.demo-maker a:focus-visible, .demo-maker button:focus-visible,
.demo-maker input:focus-visible, .demo-maker select:focus-visible, .demo-maker textarea:focus-visible {
  outline: 2px solid var(--orange); outline-offset: 3px;
}

.demo-maker .mk-container { width: 100%; max-width: 1296px; margin: 0 auto; padding: 0 48px; }
.demo-maker .mk-sec { padding: 128px 0; position: relative; }

/* ---------- ボタン ---------- */
.demo-maker .mk-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 18px;
  min-height: 60px; padding: 0 30px; border: 1px solid transparent; border-radius: 2px;
  font-family: var(--font-ja); font-size: 15px; font-weight: 700; letter-spacing: .08em; line-height: 1.4;
  cursor: pointer; transition: background-color .25s, color .25s, border-color .25s;
}
.demo-maker .mk-btn__arw { position: relative; width: 28px; height: 1px; background: currentColor; transition: transform .25s; }
.demo-maker .mk-btn__arw::after {
  content: ""; position: absolute; right: 0; top: -3px; width: 7px; height: 7px;
  border-top: 1px solid currentColor; border-right: 1px solid currentColor; transform: rotate(45deg);
}
.demo-maker .mk-btn:hover .mk-btn__arw { transform: translateX(6px); }
.demo-maker .mk-btn--primary { background: var(--orange); color: #0b1830; }
.demo-maker .mk-btn--primary:hover { background: #ff8440; }
.demo-maker .mk-btn--ghost { border-color: rgba(255, 255, 255, .45); color: #fff; }
.demo-maker .mk-btn--ghost:hover { background: #fff; color: var(--navy); border-color: #fff; }
.demo-maker .mk-btn--navy { background: var(--navy); color: #fff; }
.demo-maker .mk-btn--navy:hover { background: var(--navy-soft); }

/* ---------- 見出し ---------- */
.demo-maker .mk-head__en {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--font-en); font-size: 17px; font-weight: 600; letter-spacing: .24em; line-height: 1;
  color: var(--navy);
}
.demo-maker .mk-head__en span { color: var(--orange-ink); letter-spacing: .1em; }
.demo-maker .mk-head__en::after { content: ""; width: 56px; height: 1px; background: currentColor; opacity: .4; }
.demo-maker .mk-head__title {
  margin-top: 22px; color: var(--ink);
  font-size: 42px; font-weight: 700; line-height: 1.4; letter-spacing: .06em;
}
.demo-maker .mk-head__lead { margin-top: 24px; font-size: 15.5px; line-height: 2; }
.demo-maker .mk-head--row {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 480px); gap: 48px; align-items: end;
  padding-bottom: 40px; margin-bottom: 64px; border-bottom: 1px solid var(--line);
}
.demo-maker .mk-head--row .mk-head__lead { margin-top: 0; }
.demo-maker .mk-head--dark .mk-head__en { color: #fff; }
.demo-maker .mk-head--dark .mk-head__en span { color: var(--orange); }
.demo-maker .mk-head--dark .mk-head__title { color: #fff; }
.demo-maker .mk-head--dark .mk-head__lead { color: #c5d2e6; }

/* ---------- ヘッダー ---------- */
.demo-maker .mk-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 25, 47, .94); color: #fff;
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-dark);
}
.demo-maker .mk-header__inner {
  display: flex; align-items: center; gap: 40px; height: var(--header-h); padding: 0 0 0 40px;
}
.demo-maker .mk-logo { display: flex; align-items: center; gap: 14px; margin-right: auto; color: #fff; }
.demo-maker .mk-logo__mark { flex: none; width: 38px; height: 38px; }
.demo-maker .mk-logo__text { display: flex; flex-direction: column; gap: 5px; }
.demo-maker .mk-logo__ja { font-size: 19px; font-weight: 700; letter-spacing: .12em; line-height: 1; white-space: nowrap; }
.demo-maker .mk-logo__en { font-family: var(--font-en); font-size: 11.5px; font-weight: 500; letter-spacing: .26em; line-height: 1; color: #9fb4d4; white-space: nowrap; }
.demo-maker .mk-nav ul { display: flex; gap: 34px; }
.demo-maker .mk-nav a {
  position: relative; display: block; padding: 8px 0;
  font-size: 14px; font-weight: 500; letter-spacing: .1em; white-space: nowrap;
}
.demo-maker .mk-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--orange);
  transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.demo-maker .mk-nav a:hover::after { transform: scaleX(1); }
.demo-maker .mk-header__cta {
  align-self: stretch; display: flex; align-items: center; padding: 0 40px;
  background: var(--orange); color: #0b1830; font-size: 14.5px; font-weight: 700; letter-spacing: .12em; white-space: nowrap;
  transition: background-color .25s;
}
.demo-maker .mk-header__cta:hover { background: #ff8440; }

/* ---------- ヒーロー ---------- */
.demo-maker .mk-hero {
  position: relative; color: #fff; overflow: hidden;
  background:
    radial-gradient(ellipse 58% 70% at 74% 46%, rgba(52, 108, 190, .34), transparent 70%),
    linear-gradient(rgba(255, 255, 255, .075) 1px, transparent 1px) 0 0 / 200px 200px,
    linear-gradient(90deg, rgba(255, 255, 255, .075) 1px, transparent 1px) 0 0 / 200px 200px,
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px) 0 0 / 40px 40px,
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px) 0 0 / 40px 40px,
    linear-gradient(160deg, #0b1a31 0%, #0e1f38 45%, #12294b 100%);
}
.demo-maker .mk-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(11, 26, 49, .88) 0%, rgba(11, 26, 49, .55) 38%, transparent 62%);
}
.demo-maker .mk-hero__inner {
  position: relative; max-width: 1296px; margin: 0 auto; padding: 0 48px;
  min-height: clamp(680px, calc(100vh - 116px), 860px);
  display: flex; flex-direction: column; justify-content: center;
  padding-top: 40px; padding-bottom: 146px;
}
.demo-maker .mk-hero__art {
  position: absolute; top: 45%; right: clamp(-64px, calc(8px - (100vw - 1296px) / 2), 8px); width: min(61vw, 820px); transform: translateY(-50%);
  pointer-events: none;
}
.demo-maker .mk-hero__art svg { width: 100%; overflow: visible; }
.demo-maker .mk-gear--l { transform-origin: 520px 400px; animation: mk-spin 240s linear infinite; }
.demo-maker .mk-gear--s { transform-origin: 209.8px 182.8px; animation: mk-spin-rev 80s linear infinite; }
@keyframes mk-spin { to { transform: rotate(360deg); } }
@keyframes mk-spin-rev { to { transform: rotate(-360deg); } }

.demo-maker .mk-hero__copy { position: relative; max-width: 700px; }
.demo-maker .mk-hero__label {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px;
  font-size: 13px; font-weight: 500; letter-spacing: .16em; line-height: 1.6; color: #b9c9e2;
}
.demo-maker .mk-hero__label span {
  padding: 5px 14px 6px; border: 1px solid rgba(255, 255, 255, .5); color: #fff;
  font-size: 14px; font-weight: 700; letter-spacing: .18em;
}
.demo-maker .mk-hero__en {
  margin-top: 24px;
  font-family: var(--font-en); font-weight: 700; font-size: clamp(60px, 6.9vw, 100px);
  line-height: .93; letter-spacing: .012em; text-transform: uppercase; color: #fff;
}
.demo-maker .mk-hero__en em {
  color: transparent; -webkit-text-stroke: 1.5px var(--orange);
}
.demo-maker .mk-hero__title {
  display: flex; align-items: center; gap: 20px; margin-top: 26px;
  font-size: clamp(26px, 2.7vw, 38px); font-weight: 700; letter-spacing: .14em; line-height: 1.5;
}
.demo-maker .mk-hero__title::before { content: ""; flex: none; width: 48px; height: 2px; background: var(--orange); }
.demo-maker .mk-hero__lead { margin-top: 14px; max-width: 640px; font-size: 15.5px; line-height: 2.05; color: #d3deee; }
.demo-maker .mk-hero__btns { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 30px; }
.demo-maker .mk-hero__btns .mk-btn--primary { min-width: 280px; font-size: 16px; }

.demo-maker .mk-titleblock {
  position: absolute; left: 48px; right: 48px; bottom: 40px;
  display: grid; grid-template-columns: 1fr 1.3fr 1fr 1fr 1.3fr;
  border: 1px solid rgba(255, 255, 255, .3); background: rgba(9, 21, 39, .55);
  -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
}
.demo-maker .mk-titleblock > div { padding: 12px 20px 13px; border-left: 1px solid rgba(255, 255, 255, .3); }
.demo-maker .mk-titleblock > div:first-child { border-left: 0; }
.demo-maker .mk-titleblock dt { font-family: var(--font-en); font-size: 12px; font-weight: 500; letter-spacing: .24em; line-height: 1.2; color: #8fa9cf; }
.demo-maker .mk-titleblock dd { margin-top: 5px; font-family: var(--font-en); font-size: 19px; font-weight: 500; letter-spacing: .08em; line-height: 1.3; color: #fff; white-space: nowrap; }

/* ---------- 数字で見る ---------- */
.demo-maker .mk-numbers { padding-bottom: 112px; }
.demo-maker .mk-numbers__list { display: grid; grid-template-columns: repeat(4, 1fr); border-left: 1px solid var(--line); }
.demo-maker .mk-numbers__list li { position: relative; padding: 8px 32px 12px; border-right: 1px solid var(--line); }
.demo-maker .mk-numbers__list li::before { content: ""; position: absolute; left: -1px; top: 0; width: 1px; height: 28px; background: var(--orange); }
.demo-maker .mk-numbers__label { font-size: 15px; font-weight: 700; letter-spacing: .1em; color: var(--ink); line-height: 1.5; }
.demo-maker .mk-numbers__value {
  display: flex; align-items: baseline; margin-top: 10px;
  font-family: var(--font-en); color: var(--navy); line-height: 1; white-space: nowrap;
}
.demo-maker .mk-numbers__value b { font-size: clamp(84px, 8.4vw, 124px); font-weight: 600; letter-spacing: -.01em; }
.demo-maker .mk-numbers__value i { font-size: clamp(50px, 4.6vw, 68px); font-weight: 500; margin-right: 4px; color: var(--orange); }
.demo-maker .mk-numbers__value span { margin-left: 8px; font-family: var(--font-ja); font-size: 22px; font-weight: 700; color: var(--ink); }
.demo-maker .mk-numbers__note { margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--line); font-size: 13.5px; line-height: 1.85; color: var(--muted); }

/* ---------- 事業内容 ---------- */
.demo-maker .mk-service { background: var(--bg-soft); }
.demo-maker .mk-service__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.demo-maker .mk-card {
  position: relative; display: grid; grid-template-columns: 168px minmax(0, 1fr); gap: 36px;
  padding: 44px 44px 44px 40px; background: #fff; border: 1px solid var(--line);
  transition: border-color .3s, box-shadow .3s, transform .3s;
}
.demo-maker .mk-card::before { content: ""; position: absolute; left: -1px; top: -1px; width: 56px; height: 3px; background: var(--navy); transition: width .4s, background-color .3s; }
.demo-maker .mk-card:hover { border-color: #b9c4d4; box-shadow: 0 18px 40px -24px rgba(14, 31, 56, .45); transform: translateY(-3px); }
.demo-maker .mk-card:hover::before { width: 100%; background: var(--orange); }
.demo-maker .mk-card__icon {
  align-self: start; aspect-ratio: 1; padding: 14px;
  background:
    linear-gradient(rgba(14, 31, 56, .06) 1px, transparent 1px) 0 0 / 12px 12px,
    linear-gradient(90deg, rgba(14, 31, 56, .06) 1px, transparent 1px) 0 0 / 12px 12px,
    #f7f9fc;
  border: 1px solid var(--line);
}
.demo-maker .mk-card__icon svg { width: 100%; }
.demo-maker .mk-card__no { font-family: var(--font-en); font-size: 20px; font-weight: 600; letter-spacing: .14em; line-height: 1; color: var(--orange-ink); }
.demo-maker .mk-card__title { margin-top: 12px; font-size: 24px; font-weight: 700; letter-spacing: .08em; line-height: 1.5; color: var(--ink); }
.demo-maker .mk-card__text { margin-top: 14px; font-size: 14.5px; line-height: 2; }
.demo-maker .mk-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.demo-maker .mk-tags li { padding: 4px 12px 5px; border: 1px solid #c6cfdc; font-size: 12.5px; font-weight: 500; line-height: 1.5; color: var(--ink); background: #fff; }

/* ---------- 強み ---------- */
.demo-maker .mk-strength {
  color: #fff;
  background:
    linear-gradient(rgba(255, 255, 255, .03) 1px, transparent 1px) 0 0 / 40px 40px,
    linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px) 0 0 / 40px 40px,
    linear-gradient(180deg, #0e1f38, #0b1a31);
}
.demo-maker .mk-strength__layout { display: grid; grid-template-columns: minmax(0, 400px) minmax(0, 1fr); gap: 96px; align-items: start; }
.demo-maker .mk-strength__head { position: sticky; top: calc(var(--header-h) + 48px); }
.demo-maker .mk-strength__list { border-top: 1px solid var(--line-dark); }
.demo-maker .mk-strength__list li { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 24px; padding: 44px 0 46px; border-bottom: 1px solid var(--line-dark); }
.demo-maker .mk-strength__no {
  font-family: var(--font-en); font-size: 88px; font-weight: 600; line-height: .9; letter-spacing: 0;
  color: transparent; -webkit-text-stroke: 1.2px var(--orange);
}
.demo-maker .mk-strength__list h3 { font-size: 23px; font-weight: 700; letter-spacing: .08em; line-height: 1.6; color: #fff; }
.demo-maker .mk-strength__list li div p { margin-top: 14px; font-size: 15px; line-height: 2.05; color: #c5d2e6; }

.demo-maker .mk-flow { margin-top: 96px; padding: 36px 40px 40px; border: 1px solid var(--line-dark); background: rgba(255, 255, 255, .03); }
.demo-maker .mk-flow__title { display: flex; align-items: baseline; gap: 18px; font-size: 16px; font-weight: 700; letter-spacing: .12em; }
.demo-maker .mk-flow__title span { font-family: var(--font-en); font-size: 17px; font-weight: 600; letter-spacing: .24em; color: var(--orange); }
.demo-maker .mk-flow__list { display: grid; grid-template-columns: repeat(6, 1fr); margin-top: 30px; }
.demo-maker .mk-flow__list li { position: relative; padding: 26px 12px 0 0; }
.demo-maker .mk-flow__list li::before { content: ""; position: absolute; left: 0; right: 0; top: 5px; height: 1px; background: rgba(255, 255, 255, .3); }
.demo-maker .mk-flow__list li::after { content: ""; position: absolute; left: 0; top: 0; width: 11px; height: 11px; border-radius: 50%; background: var(--navy); border: 2px solid var(--orange); }
.demo-maker .mk-flow__list li:last-child::after { background: var(--orange); }
.demo-maker .mk-flow__list b { display: block; font-family: var(--font-en); font-size: 15px; font-weight: 600; letter-spacing: .16em; line-height: 1; color: #8fa9cf; }
.demo-maker .mk-flow__list span { display: block; margin-top: 10px; font-size: 14.5px; font-weight: 700; line-height: 1.6; letter-spacing: .06em; }
.demo-maker .mk-flow__list small { display: block; margin-top: 2px; font-size: 12px; font-weight: 500; color: var(--orange); letter-spacing: .06em; }

/* ---------- 設備 ---------- */
.demo-maker .mk-table-wrap { border-top: 2px solid var(--navy); }
.demo-maker .mk-table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.7; }
.demo-maker .mk-table caption { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.demo-maker .mk-table th, .demo-maker .mk-table td { padding: 17px 24px; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--line); }
.demo-maker .mk-table thead th { padding: 14px 24px; background: var(--bg-soft); font-size: 13px; font-weight: 700; letter-spacing: .14em; color: var(--ink); }
.demo-maker .mk-table tbody th { font-weight: 700; color: var(--ink); letter-spacing: .06em; }
.demo-maker .mk-table tbody tr { transition: background-color .2s; }
.demo-maker .mk-table tbody tr:hover { background: #f8fafc; }
.demo-maker .mk-table th:first-child, .demo-maker .mk-table td:first-child { width: 120px; }
.demo-maker .mk-table thead th:last-child, .demo-maker .mk-table td.mk-table__qty { width: 120px; text-align: right; white-space: nowrap; }
.demo-maker .mk-table__cat span {
  display: inline-block; min-width: 56px; padding: 2px 10px 3px; text-align: center;
  font-size: 12.5px; font-weight: 700; letter-spacing: .14em; line-height: 1.6; border: 1px solid var(--navy); color: var(--navy);
}
.demo-maker .mk-table__cat .is-cut { background: var(--navy); color: #fff; }
.demo-maker .mk-table__cat .is-grind { background: #fff; color: var(--navy); }
.demo-maker .mk-table__cat .is-insp { background: #fff4ec; border-color: var(--orange-ink); color: var(--orange-ink); }
.demo-maker .mk-table__qty { font-size: 14px; color: var(--ink); }
.demo-maker .mk-table__qty b { margin-right: 4px; font-family: var(--font-en); font-size: 30px; font-weight: 600; line-height: 1; color: var(--navy); }
.demo-maker .mk-equipment__note { margin-top: 20px; font-size: 13.5px; color: var(--muted); }

/* ---------- 品質 ---------- */
.demo-maker .mk-quality { background: var(--bg-soft); }
.demo-maker .mk-quality__layout { display: grid; grid-template-columns: minmax(0, 520px) minmax(0, 1fr); gap: 88px; align-items: start; }
.demo-maker .mk-quality__art {
  position: sticky; top: calc(var(--header-h) + 40px); color: #fff;
  background:
    linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px) 0 0 / 32px 32px,
    radial-gradient(ellipse at 60% 35%, #1a3a6b, #0e1f38 70%);
}
.demo-maker .mk-quality__art svg { width: 100%; padding: 32px 36px 8px; }
.demo-maker .mk-needle { transform-origin: 290px 176px; animation: mk-needle 5s ease-in-out infinite; }
@keyframes mk-needle { 0%, 100% { transform: rotate(-3deg); } 40% { transform: rotate(4deg); } 60% { transform: rotate(1deg); } 80% { transform: rotate(5deg); } }
.demo-maker .mk-quality__facts { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-dark); }
.demo-maker .mk-quality__facts li { padding: 20px 8px 22px; text-align: center; border-left: 1px solid var(--line-dark); }
.demo-maker .mk-quality__facts li:first-child { border-left: 0; }
.demo-maker .mk-quality__facts b { display: block; font-family: var(--font-en); font-size: 38px; font-weight: 600; line-height: 1.1; letter-spacing: .02em; white-space: nowrap; }
.demo-maker .mk-quality__facts li:nth-child(2) b { font-family: var(--font-ja); font-size: 25px; font-weight: 700; line-height: 1.67; letter-spacing: .08em; }
.demo-maker .mk-quality__facts small { margin-left: 3px; font-size: 17px; font-weight: 500; font-family: var(--font-ja); }
.demo-maker .mk-quality__facts span { display: block; margin-top: 6px; font-size: 12.5px; letter-spacing: .08em; line-height: 1.5; color: #b9c9e2; }
.demo-maker .mk-quality__text { margin-top: 28px; font-size: 15.5px; line-height: 2.1; }
.demo-maker .mk-steps { margin-top: 40px; border-top: 1px solid #cfd7e3; }
.demo-maker .mk-steps li { display: grid; grid-template-columns: 72px minmax(0, 1fr); align-items: start; padding: 22px 0 23px; border-bottom: 1px solid #cfd7e3; }
.demo-maker .mk-steps b { font-family: var(--font-en); font-size: 34px; font-weight: 600; line-height: 1.05; color: var(--navy); }
.demo-maker .mk-steps h3 { font-size: 17.5px; font-weight: 700; letter-spacing: .08em; line-height: 1.6; color: var(--ink); }
.demo-maker .mk-steps p { margin-top: 3px; font-size: 14.5px; line-height: 1.9; }

/* ---------- 採用 ---------- */
.demo-maker .mk-recruit { padding-bottom: 128px; }
.demo-maker .mk-recruit__panel {
  position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 72px; align-items: end;
  padding: 80px 72px 76px; border: 1px solid var(--line);
  background: linear-gradient(120deg, #fff 0%, #fff 55%, #eef2f8 100%);
}
.demo-maker .mk-recruit__panel::before { content: ""; position: absolute; left: 0; top: 0; width: 6px; height: 100%; background: var(--orange); }
.demo-maker .mk-recruit__bg {
  position: absolute; right: -10px; top: -34px; font-family: var(--font-en); font-size: 220px; font-weight: 700; line-height: 1; letter-spacing: .02em;
  color: transparent; -webkit-text-stroke: 1px rgba(14, 31, 56, .13); pointer-events: none; white-space: nowrap;
}
.demo-maker .mk-recruit__gear { position: absolute; right: -150px; bottom: -230px; width: 520px; opacity: .13; pointer-events: none; animation: mk-spin 200s linear infinite; }
.demo-maker .mk-recruit__main, .demo-maker .mk-recruit__stats { position: relative; }
.demo-maker .mk-recruit .mk-head__title { font-size: 36px; }
.demo-maker .mk-recruit__text { margin: 28px 0 40px; max-width: 640px; font-size: 15.5px; line-height: 2.1; }
.demo-maker .mk-recruit__stats { border-top: 2px solid var(--navy); background: rgba(255, 255, 255, .8); }
.demo-maker .mk-recruit__stats li { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 14px 16px 16px; border-bottom: 1px solid var(--line); }
.demo-maker .mk-recruit__stats span { font-size: 14px; font-weight: 700; letter-spacing: .08em; color: var(--ink); }
.demo-maker .mk-recruit__stats b { font-family: var(--font-en); font-size: 46px; font-weight: 600; line-height: 1; color: var(--navy); }
.demo-maker .mk-recruit__stats small { margin-left: 4px; font-family: var(--font-ja); font-size: 14px; font-weight: 700; }

/* ---------- お問い合わせ ---------- */
.demo-maker .mk-contact {
  color: #fff;
  background:
    radial-gradient(ellipse 50% 60% at 12% 20%, rgba(52, 108, 190, .28), transparent 70%),
    linear-gradient(rgba(255, 255, 255, .03) 1px, transparent 1px) 0 0 / 40px 40px,
    linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px) 0 0 / 40px 40px,
    #0e1f38;
}
.demo-maker .mk-contact__layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 560px); gap: 88px; align-items: start; }
.demo-maker .mk-contact__text { margin-top: 28px; font-size: 15.5px; line-height: 2.1; color: #d3deee; }
.demo-maker .mk-contact__tel { margin-top: 44px; padding: 28px 0 26px; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.demo-maker .mk-contact__tel-label { font-size: 13.5px; font-weight: 700; letter-spacing: .16em; color: #b9c9e2; }
.demo-maker .mk-contact__tel-num { margin-top: 8px; font-family: var(--font-en); font-size: 68px; font-weight: 600; line-height: 1; letter-spacing: .04em; }
.demo-maker .mk-contact__tel-num a { display: inline-flex; align-items: baseline; gap: 14px; }
.demo-maker .mk-contact__tel-num a::before { content: "TEL"; font-size: 20px; letter-spacing: .2em; color: var(--orange); }
.demo-maker .mk-contact__tel-note { margin-top: 12px; font-size: 13px; color: #b9c9e2; }
.demo-maker .mk-contact__points { margin-top: 28px; display: grid; gap: 8px; }
.demo-maker .mk-contact__points li { position: relative; padding-left: 26px; font-size: 14.5px; color: #e4ebf6; }
.demo-maker .mk-contact__points li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 12px; height: 6px; border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange); transform: rotate(-45deg); }

.demo-maker .mk-form { padding: 44px 44px 40px; background: #fff; color: var(--text); border-top: 4px solid var(--orange); }
.demo-maker .mk-form__title { font-size: 19px; font-weight: 700; letter-spacing: .1em; color: var(--ink); padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.demo-maker .mk-form__row { margin-top: 20px; }
.demo-maker .mk-form__row--half { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.demo-maker .mk-form label { display: flex; align-items: center; gap: 10px; margin-bottom: 7px; font-size: 13.5px; font-weight: 700; letter-spacing: .08em; color: var(--ink); line-height: 1.6; }
.demo-maker .mk-form label em { padding: 1px 7px 2px; background: var(--navy); color: #fff; font-size: 10.5px; font-weight: 500; letter-spacing: .1em; line-height: 1.5; }
.demo-maker .mk-form input, .demo-maker .mk-form select, .demo-maker .mk-form textarea {
  display: block; width: 100%; min-height: 50px; padding: 11px 14px; border: 1px solid #c6cfdc; border-radius: 2px; background: #f8fafc;
  font: inherit; font-size: 15px; line-height: 1.7; letter-spacing: .04em; color: var(--ink);
  -webkit-appearance: none; appearance: none;
}
.demo-maker .mk-form select {
  background-image: linear-gradient(45deg, transparent 50%, #0e1f38 50%), linear-gradient(135deg, #0e1f38 50%, transparent 50%);
  background-position: calc(100% - 21px) 22px, calc(100% - 15px) 22px; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px;
}
.demo-maker .mk-form textarea { resize: vertical; }
.demo-maker .mk-form ::placeholder { color: #8a95a5; }
.demo-maker .mk-form__submit { width: 100%; margin-top: 28px; font-size: 16px; }
.demo-maker .mk-form__note { margin-top: 14px; font-size: 12.5px; color: var(--muted); text-align: center; }

/* ---------- フッター ---------- */
.demo-maker .mk-footer { padding: 88px 0 36px; background: var(--navy-deep); color: #c5d2e6; font-size: 14px; }
.demo-maker .mk-footer__layout { display: grid; grid-template-columns: minmax(0, 320px) minmax(0, 1fr) auto; gap: 72px; }
.demo-maker .mk-footer__name { font-size: 22px; font-weight: 700; letter-spacing: .14em; line-height: 1.4; color: #fff; }
.demo-maker .mk-footer__en { margin-top: 6px; font-family: var(--font-en); font-size: 13px; letter-spacing: .26em; color: #8fa9cf; }
.demo-maker .mk-footer__copy { margin-top: 24px; font-size: 13.5px; line-height: 2; }
.demo-maker .mk-footer__outline { border-top: 1px solid var(--line-dark); }
.demo-maker .mk-footer__outline > div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line-dark); line-height: 1.8; }
.demo-maker .mk-footer__outline dt { font-weight: 700; letter-spacing: .12em; color: #fff; font-size: 13px; padding-top: 1px; }
.demo-maker .mk-footer__nav ul { display: grid; gap: 12px; }
.demo-maker .mk-footer__nav a { position: relative; padding-left: 18px; font-size: 14px; letter-spacing: .08em; transition: color .2s; white-space: nowrap; }
.demo-maker .mk-footer__nav a::before { content: ""; position: absolute; left: 0; top: 50%; width: 8px; height: 1px; background: var(--orange); }
.demo-maker .mk-footer__nav a:hover { color: #fff; }
.demo-maker .mk-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 32px; margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line-dark); font-size: 12px; color: #8fa0b8; line-height: 1.8; }
.demo-maker .mk-footer__copyright { font-family: var(--font-en); font-size: 13px; letter-spacing: .18em; }

/* =========================================================
   レスポンシブ
   ========================================================= */
@media (max-width: 1240px) {
  .demo-maker .mk-nav ul { gap: 22px; }
  .demo-maker .mk-header__inner { gap: 28px; padding-left: 28px; }
  .demo-maker .mk-header__cta { padding: 0 28px; }
  .demo-maker .mk-hero__art { opacity: .7; }
  .demo-maker .mk-hero__art .mk-gdt { display: none; }
  .demo-maker .mk-card { grid-template-columns: 120px minmax(0, 1fr); gap: 28px; padding: 36px 32px; }
  .demo-maker .mk-card__icon { padding: 16px; }
  .demo-maker .mk-strength__layout { gap: 64px; grid-template-columns: minmax(0, 340px) minmax(0, 1fr); }
  .demo-maker .mk-quality__layout { gap: 56px; grid-template-columns: minmax(0, 420px) minmax(0, 1fr); }
  .demo-maker .mk-contact__layout { gap: 56px; }
  .demo-maker .mk-contact__tel-num { font-size: 56px; }
  .demo-maker .mk-numbers__list li { padding: 8px 22px 12px; }
  .demo-maker .mk-recruit__panel { padding: 64px 48px; gap: 48px; grid-template-columns: minmax(0, 1fr) 260px; }
  .demo-maker .mk-footer__layout { gap: 48px; }
}

@media (max-width: 1020px) {
  .demo-maker .mk-pc { display: none; }
  .demo-maker .mk-hero__art .mk-dimtext { display: none; }
  .demo-maker { --header-h: 100px; }
  .demo-maker .mk-header__inner { flex-wrap: wrap; gap: 0; height: auto; padding: 0; }
  .demo-maker .mk-logo { height: 58px; padding-left: 20px; }
  .demo-maker .mk-header__cta { align-self: auto; height: 58px; padding: 0 22px; }
  .demo-maker .mk-nav { order: 3; width: 100%; border-top: 1px solid var(--line-dark); overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .demo-maker .mk-nav::-webkit-scrollbar { display: none; }
  .demo-maker .mk-nav ul { gap: 0; width: max-content; min-width: 100%; padding: 0 8px; }
  .demo-maker .mk-nav a { padding: 0 14px; height: 41px; line-height: 41px; font-size: 13px; }
  .demo-maker .mk-nav a::after { display: none; }

  .demo-maker .mk-sec { padding: 96px 0; }
  .demo-maker .mk-container { padding: 0 32px; }
  .demo-maker .mk-head--row { grid-template-columns: 1fr; gap: 20px; align-items: start; margin-bottom: 48px; padding-bottom: 32px; }
  .demo-maker .mk-head__title { font-size: 34px; }

  .demo-maker .mk-hero__inner { padding-left: 32px; padding-right: 32px; min-height: 0; padding-top: 64px; padding-bottom: 0; }
  .demo-maker .mk-hero__art { top: 40px; right: -120px; width: 640px; transform: none; opacity: .38; }
  .demo-maker .mk-hero::before { background: linear-gradient(180deg, rgba(11, 26, 49, .2), rgba(11, 26, 49, .7)); }
  .demo-maker .mk-titleblock { position: relative; left: auto; right: auto; bottom: auto; margin: 56px 0 40px; grid-template-columns: repeat(3, 1fr); }
  .demo-maker .mk-titleblock > div:nth-child(4) { border-left: 0; }
  .demo-maker .mk-titleblock > div:nth-child(n+4) { border-top: 1px solid rgba(255, 255, 255, .3); }
  .demo-maker .mk-titleblock > div:nth-child(5) { grid-column: span 2; }

  .demo-maker .mk-numbers__list { grid-template-columns: repeat(2, 1fr); row-gap: 48px; }
  .demo-maker .mk-service__grid { grid-template-columns: 1fr; }
  .demo-maker .mk-strength__layout, .demo-maker .mk-quality__layout, .demo-maker .mk-contact__layout { grid-template-columns: 1fr; gap: 48px; }
  .demo-maker .mk-strength__head, .demo-maker .mk-quality__art { position: static; }
  .demo-maker .mk-strength__head br { display: none; }
  .demo-maker .mk-quality__art { max-width: 560px; order: 2; }
  .demo-maker .mk-flow { margin-top: 64px; }
  .demo-maker .mk-flow__list { grid-template-columns: repeat(3, 1fr); row-gap: 32px; }
  .demo-maker .mk-recruit__panel { grid-template-columns: 1fr; gap: 40px; align-items: start; }
  .demo-maker .mk-recruit__bg { font-size: 150px; top: -20px; }
  .demo-maker .mk-footer__layout { grid-template-columns: 1fr 1fr; }
  .demo-maker .mk-footer__brand { grid-column: 1 / -1; }
  .demo-maker .mk-footer__outline { grid-column: 1 / -1; order: 3; }
  .demo-maker .mk-footer__nav { grid-column: 1 / -1; }
  .demo-maker .mk-footer__nav ul { grid-template-columns: repeat(3, auto); justify-content: start; gap: 12px 36px; }
}

@media (max-width: 640px) {
  .demo-maker { font-size: 15px; --header-h: 94px; }
  .demo-maker .mk-container { padding: 0 20px; }
  .demo-maker .mk-sec { padding: 72px 0; }
  .demo-maker .mk-logo { height: 54px; padding-left: 16px; gap: 10px; }
  .demo-maker .mk-logo__mark { width: 30px; height: 30px; }
  .demo-maker .mk-logo__ja { font-size: 15.5px; letter-spacing: .08em; }
  .demo-maker .mk-logo__en { font-size: 9.5px; letter-spacing: .2em; }
  .demo-maker .mk-header__cta { height: 54px; padding: 0 16px; font-size: 12.5px; letter-spacing: .06em; }
  .demo-maker .mk-nav a { height: 39px; line-height: 39px; padding: 0 12px; font-size: 12.5px; }

  .demo-maker .mk-head__en { font-size: 15px; }
  .demo-maker .mk-head__title { margin-top: 16px; font-size: 27px; letter-spacing: .04em; }
  .demo-maker .mk-head__lead { font-size: 14.5px; line-height: 1.95; }
  .demo-maker .mk-head--row { margin-bottom: 36px; padding-bottom: 28px; }

  .demo-maker .mk-hero__inner { padding: 44px 20px 0; }
  .demo-maker .mk-hero__art { top: 150px; right: -150px; width: 520px; opacity: .42; }
  .demo-maker .mk-hero__label { font-size: 11.5px; letter-spacing: .1em; gap: 10px; }
  .demo-maker .mk-hero__label span { font-size: 13px; }
  .demo-maker .mk-hero__en { margin-top: 26px; font-size: 64px; }
  .demo-maker .mk-hero__title { margin-top: 26px; gap: 12px; font-size: 23px; letter-spacing: .08em; }
  .demo-maker .mk-hero__title::before { width: 24px; }
  .demo-maker .mk-hero__lead { font-size: 14.5px; line-height: 2; }
  .demo-maker .mk-hero__btns { margin-top: 30px; flex-direction: column; }
  .demo-maker .mk-hero__btns .mk-btn { width: 100%; min-width: 0; }
  .demo-maker .mk-titleblock { margin: 44px 0 32px; grid-template-columns: 1fr 1fr; }
  .demo-maker .mk-titleblock > div { padding: 10px 14px 11px; }
  .demo-maker .mk-titleblock > div:nth-child(n) { border-left: 0; border-top: 1px solid rgba(255, 255, 255, .3); grid-column: auto; }
  .demo-maker .mk-titleblock > div:nth-child(-n+2) { border-top: 0; }
  .demo-maker .mk-titleblock > div:nth-child(even) { border-left: 1px solid rgba(255, 255, 255, .3); }
  .demo-maker .mk-titleblock > div:nth-child(5) { grid-column: 1 / -1; }
  .demo-maker .mk-titleblock dt { font-size: 11px; }
  .demo-maker .mk-titleblock dd { font-size: 16px; }

  .demo-maker .mk-numbers { padding-bottom: 72px; }
  .demo-maker .mk-numbers__list { row-gap: 36px; }
  .demo-maker .mk-numbers__list li { padding: 4px 14px 4px 16px; }
  .demo-maker .mk-numbers__label { font-size: 13px; letter-spacing: .06em; }
  .demo-maker .mk-numbers__value b { font-size: 64px; }
  .demo-maker .mk-numbers__value i { font-size: 38px; }
  .demo-maker .mk-numbers__value span { font-size: 16px; margin-left: 5px; }
  .demo-maker .mk-numbers__note { margin-top: 12px; padding-top: 12px; font-size: 12.5px; line-height: 1.75; }

  .demo-maker .mk-card { grid-template-columns: 1fr; gap: 22px; padding: 28px 24px 30px; }
  .demo-maker .mk-card__icon { width: 108px; padding: 14px; }
  .demo-maker .mk-card__title { font-size: 21px; }
  .demo-maker .mk-card__text { font-size: 14px; }

  .demo-maker .mk-strength__list li { grid-template-columns: 1fr; gap: 14px; padding: 32px 0 34px; }
  .demo-maker .mk-strength__no { font-size: 60px; }
  .demo-maker .mk-strength__list h3 { font-size: 19.5px; }
  .demo-maker .mk-strength__list li div p { font-size: 14.5px; }
  .demo-maker .mk-flow { margin-top: 48px; padding: 26px 22px 30px; }
  .demo-maker .mk-flow__title { flex-direction: column; gap: 8px; font-size: 15px; }
  .demo-maker .mk-flow__list { grid-template-columns: 1fr 1fr; row-gap: 26px; }
  .demo-maker .mk-flow__list span { font-size: 13.5px; }

  .demo-maker .mk-table, .demo-maker .mk-table tbody { display: block; }
  .demo-maker .mk-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .demo-maker .mk-table tbody tr {
    display: grid; grid-template-columns: 60px minmax(0, 1fr) auto; column-gap: 12px; row-gap: 4px; align-items: center;
    padding: 14px 2px 15px; border-bottom: 1px solid var(--line);
  }
  .demo-maker .mk-table th, .demo-maker .mk-table td { display: block; padding: 0; border: 0; width: auto; }
  .demo-maker .mk-table th:first-child, .demo-maker .mk-table td:first-child, .demo-maker .mk-table td.mk-table__qty { width: auto; }
  .demo-maker .mk-table__cat { grid-column: 1; grid-row: 1; }
  .demo-maker .mk-table__cat span { min-width: 0; width: 100%; padding: 1px 0 2px; font-size: 11.5px; }
  .demo-maker .mk-table tbody th { grid-column: 2; grid-row: 1; font-size: 15px; line-height: 1.5; }
  .demo-maker .mk-table__qty { grid-column: 3; grid-row: 1 / span 2; align-self: center; font-size: 12.5px; }
  .demo-maker .mk-table__qty b { font-size: 28px; }
  .demo-maker .mk-table tbody td:nth-child(3) { grid-column: 2; grid-row: 2; font-size: 12.5px; line-height: 1.6; color: var(--muted); }
  .demo-maker .mk-equipment__note { font-size: 12.5px; line-height: 1.8; }

  .demo-maker .mk-quality__art svg { padding: 20px 20px 4px; }
  .demo-maker .mk-quality__facts b { font-size: 30px; }
  .demo-maker .mk-quality__facts li:nth-child(2) b { font-size: 19px; line-height: 1.74; }
  .demo-maker .mk-quality__facts small { font-size: 13px; }
  .demo-maker .mk-quality__facts span { font-size: 11px; letter-spacing: .02em; }
  .demo-maker .mk-quality__text { font-size: 14.5px; line-height: 2; }
  .demo-maker .mk-steps { margin-top: 32px; }
  .demo-maker .mk-steps li { grid-template-columns: 54px minmax(0, 1fr); padding: 18px 0 19px; }
  .demo-maker .mk-steps b { font-size: 28px; }
  .demo-maker .mk-steps h3 { font-size: 16px; }
  .demo-maker .mk-steps p { font-size: 13.5px; }

  .demo-maker .mk-recruit { padding-bottom: 72px; }
  .demo-maker .mk-recruit__panel { padding: 80px 24px 40px 28px; gap: 32px; }
  .demo-maker .mk-recruit__bg { font-size: 84px; top: -8px; right: -4px; }
  .demo-maker .mk-recruit__gear { width: 360px; right: -140px; bottom: -170px; }
  .demo-maker .mk-recruit .mk-head__title { font-size: 22px; letter-spacing: .02em; }
  .demo-maker .mk-recruit__text { margin: 22px 0 30px; font-size: 14.5px; line-height: 2; }
  .demo-maker .mk-recruit .mk-btn { width: 100%; padding: 0 16px; gap: 12px; font-size: 14px; }
  .demo-maker .mk-recruit__stats b { font-size: 38px; }

  .demo-maker .mk-contact__text { margin-top: 22px; font-size: 14.5px; line-height: 2; }
  .demo-maker .mk-contact__tel { margin-top: 32px; padding: 22px 0; }
  .demo-maker .mk-contact__tel-num { font-size: 46px; }
  .demo-maker .mk-contact__tel-num a { gap: 10px; }
  .demo-maker .mk-contact__tel-num a::before { font-size: 15px; }
  .demo-maker .mk-contact__tel-note { font-size: 12px; line-height: 1.7; }
  .demo-maker .mk-form { padding: 30px 22px 28px; }
  .demo-maker .mk-form__row--half { grid-template-columns: 1fr; gap: 20px; }
  .demo-maker .mk-form input, .demo-maker .mk-form select, .demo-maker .mk-form textarea { font-size: 16px; }

  .demo-maker .mk-footer { padding: 64px 0 32px; }
  .demo-maker .mk-footer__layout { gap: 36px; }
  .demo-maker .mk-footer__outline > div { grid-template-columns: 84px minmax(0, 1fr); gap: 12px; font-size: 13px; }
  .demo-maker .mk-footer__nav ul { grid-template-columns: 1fr 1fr; gap: 12px 20px; }
  .demo-maker .mk-footer__bottom { margin-top: 44px; font-size: 11.5px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .demo-maker .mk-gear--l, .demo-maker .mk-gear--s, .demo-maker .mk-needle, .demo-maker .mk-recruit__gear { animation: none; }
  .demo-maker .mk-card, .demo-maker .mk-btn__arw { transition: none; }
}