/* ==========================================================
   ブランドサイト共通スタイル（VITOMS / Qoovel / Blissmy）
   色はブランドごとに build.mjs が :root の変数を差し込む。
   英字見出しだけ Web フォント（Cormorant Garamond）。和文は OS の明朝・ゴシック。
   JS は YouTube の遅延読み込みだけ（build.mjs の VIDEO_SCRIPT）
   ========================================================== */

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

:root {
  --font-en: "Cormorant Garamond", "Times New Roman", serif;
  --font-sans: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", "Meiryo", sans-serif;
  --header-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}
html {
  color-scheme: light;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}
html[data-theme="dark"] { color-scheme: dark; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 2;
  letter-spacing: .05em;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 4px;
}

.inner { width: min(1200px, 100% - 48px); margin-inline: auto; }
.inner--narrow { width: min(760px, 100% - 48px); margin-inline: auto; }
@media (max-width: 600px) {
  .inner, .inner--narrow { width: calc(100% - 32px); }
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--text); color: var(--bg); padding: .5rem 1rem; z-index: 100;
}
.skip-link:focus { left: 8px; top: 8px; }

/* ---------- スクロールで静かに現れる（対応ブラウザだけ。非対応は常に表示） ---------- */
@keyframes reveal { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: none; } }
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .reveal { animation: reveal linear both; animation-timeline: view(); animation-range: entry 0% entry 40%; }
  }
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--header-bg);
  border-bottom: 1px solid var(--line);
}
.site-header .inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; height: var(--header-h);
}
.site-logo { display: inline-flex; align-items: center; }
.site-logo img { height: var(--logo-h, 32px); width: auto; filter: var(--logo-filter, none); }
.global-nav ul, .menu ul { list-style: none; margin: 0; padding: 0; }
.global-nav ul { display: flex; gap: 32px; }
.global-nav a, .menu a {
  font-family: var(--font-display); font-size: .88rem; font-weight: 500; letter-spacing: .12em;
  color: var(--text); text-decoration: none; position: relative;
}
.global-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px;
  background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease);
}
.global-nav a:hover::after { transform: scaleX(1); }

/* スマホのメニュー（JSなし・details） */
.menu { display: none; position: relative; }
.menu summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: .88rem; letter-spacing: .12em; padding: 8px 0;
}
.menu summary::-webkit-details-marker { display: none; }
.menu__icon { width: 22px; height: 7px; border-top: 1px solid currentColor; border-bottom: 1px solid currentColor; }
.menu[open] .menu__icon { height: 0; border-bottom: 0; }
.menu nav {
  position: fixed; left: 0; right: 0; top: var(--header-h);
  background: var(--header-bg); border-bottom: 1px solid var(--line); padding: 8px 16px 24px;
}
.menu nav li { border-bottom: 1px solid var(--line); }
.menu nav a { display: block; padding: 16px 4px; font-size: 1.15rem; }
@media (max-width: 860px) {
  .global-nav { display: none; }
  .menu { display: block; }
}

/* ---------- ヒーロー（全面写真） ---------- */
.hero-c {
  position: relative; overflow: hidden;
  height: min(calc(100svh - var(--header-h)), 900px); min-height: 480px;
  display: grid; place-items: center; text-align: center;
}
.hero-c__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
@media (prefers-reduced-motion: no-preference) {
  .hero-c__img { animation: heroZoom 2.4s var(--ease) both; }
}
@keyframes heroZoom { from { transform: scale(1.06); opacity: .0; } to { transform: none; opacity: 1; } }
.hero-c--overlay::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 62% 58% at 50% 50%, rgba(10, 9, 8, .62), rgba(10, 9, 8, 0) 100%),
    linear-gradient(180deg, rgba(10, 9, 8, .3) 0%, rgba(10, 9, 8, .4) 55%, rgba(10, 9, 8, .72) 100%);
}
.hero-c__body { position: relative; z-index: 1; color: #fff; padding: 0 24px; }
@media (prefers-reduced-motion: no-preference) {
  .hero-c__body { animation: reveal 1.4s .5s var(--ease) both; }
}
.hero-c__en {
  font-family: var(--font-en); font-size: clamp(.85rem, 1.4vw, 1rem); letter-spacing: .4em; text-transform: uppercase;
  margin: 0 0 28px; font-weight: 600; text-shadow: 0 0 2px rgba(0, 0, 0, .6), 0 1px 14px rgba(0, 0, 0, .7);
}
.hero-c__catch {
  font-family: var(--font-display); font-weight: var(--display-weight, 500);
  font-size: clamp(2.2rem, 6.4vw, 4.6rem); letter-spacing: .18em; line-height: 1.5;
  margin: 0 0 32px; text-shadow: 0 2px 30px rgba(0, 0, 0, .25);
}
.hero-c__brand {
  font-family: var(--font-en); font-size: 1.05rem; font-weight: 600; letter-spacing: .5em; text-transform: uppercase; margin: 0; text-shadow: 0 0 2px rgba(0, 0, 0, .6), 0 1px 14px rgba(0, 0, 0, .7);
}
.hero-c:not(.hero-c--overlay) { height: min(calc(100svh - var(--header-h)), 820px); }
.hero-c--left { place-items: center start; text-align: left; }
.hero-c--left.hero-c--overlay::after { background: linear-gradient(90deg, rgba(0, 0, 0, .55) 0%, rgba(0, 0, 0, .25) 45%, rgba(0, 0, 0, 0) 70%); }
.hero-c--left .hero-c__body { padding-left: max(24px, calc((100vw - 1200px) / 2)); max-width: 46em; }
.hero-c--left .hero-c__catch { letter-spacing: .12em; }
@media (max-width: 760px) {
  .hero-c--left { place-items: end start; }
  .hero-c--left.hero-c--overlay::after { background: linear-gradient(180deg, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, .75) 100%); }
  .hero-c--left .hero-c__body { padding: 0 20px 56px; }
}
@media (max-width: 600px) {
  .hero-c { min-height: 420px; height: 78svh; }
  .hero-c:not(.hero-c--overlay) { height: auto; min-height: 0; aspect-ratio: 4 / 3; }
}

/* ---------- コンセプト ---------- */
.concept { padding: clamp(80px, 9vw, 128px) 0; text-align: center; }
.concept__mark { width: 52px; margin: 0 auto 36px; }
.concept__en {
  font-family: var(--font-en); font-style: var(--en-italic, italic); font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  letter-spacing: .12em; color: var(--accent-text); margin: 0 0 20px;
}
.concept__title {
  font-family: var(--font-display); font-weight: var(--display-weight, 500);
  font-size: clamp(1.75rem, 4vw, 2.8rem); letter-spacing: .2em; line-height: 1.7; margin: 0 0 36px;
}
.concept__body { margin: 0 auto; max-width: 36em; line-height: 2.5; color: var(--muted); }
.credentials {
  list-style: none; padding: 0; margin: 48px 0 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px;
  font-size: .8rem; letter-spacing: .14em; color: var(--text);
}
.credentials li { display: flex; align-items: center; gap: 14px; }
.concept--band { background: var(--surface-alt); }
.concept--split { text-align: left; }
.concept__grid { display: grid; gap: 28px; }
.concept--split .concept__mark { margin: 0 0 28px; }
.concept--split .concept__title { margin: 0; }
.concept--split .concept__body { margin: 0; max-width: none; }
.concept--split .credentials { justify-content: flex-start; margin-top: 36px; }
@media (min-width: 900px) {
  .concept__grid { grid-template-columns: 5fr 6fr; gap: clamp(48px, 7vw, 112px); align-items: center; }
}
.credentials li::before { content: ""; width: 28px; height: 1px; background: var(--accent); }

/* ---------- セクション・見出し ---------- */
.section { padding: clamp(72px, 8vw, 112px) 0; }
/* 同じ地色の段が続くときは、上の段の下余白だけにする（足し算で1画面ぶん空くのを防ぐ） */
.concept:not(.concept--band) + .section:not(.section--alt):not(.section--dark),
.section:not(.section--alt):not(.section--dark):not(.section--page) + .section:not(.section--alt):not(.section--dark) { padding-top: 0; }
.hero--split + .concept:not(.concept--band) { padding-top: clamp(24px, 3vw, 48px); }
.section--alt { background: var(--surface-alt); }
.section--dark { background: var(--dark); color: var(--on-dark); }
.section--dark a { color: var(--on-dark); }
.section--page { padding-top: 32px; }

.shead { text-align: center; margin: 0 0 clamp(44px, 5vw, 64px); }
.shead__en {
  font-family: var(--font-en); font-weight: var(--en-weight, 400); font-size: clamp(2.4rem, 5.4vw, 3.8rem);
  letter-spacing: .06em; line-height: 1.1; margin: 0 0 14px;
}
.shead__ja { font-size: .8rem; letter-spacing: .3em; color: var(--muted); margin: 0; }
.shead__lead { margin: 28px auto 0; max-width: 36em; font-family: var(--font-display); font-size: 1.05rem; letter-spacing: .12em; }
.section--dark .shead__ja { color: var(--on-dark-muted); }

/* 旧部品（Blissmy・下層ページ用） */
.section__eyebrow { text-align: center; font-family: var(--font-en); letter-spacing: .3em; text-transform: uppercase; color: var(--accent-text); margin: 0 0 6px; }
.section__title { text-align: center; font-family: var(--font-display); font-size: clamp(1.4rem, 3.4vw, 1.9rem); font-weight: 500; margin: 0 0 40px; letter-spacing: .1em; }

.prose p { margin: 0 0 1.4em; }
.prose h2 {
  font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; letter-spacing: .1em;
  margin: 3em 0 1em; padding-bottom: .6em; border-bottom: 1px solid var(--line);
}
.prose ul, .prose ol { padding-left: 1.4em; margin: 0 0 1.4em; }
.prose li { margin-bottom: .3em; }
.center { text-align: center; }

/* ---------- 主力商品（大きく・左右交互） ---------- */
.features { display: grid; gap: clamp(72px, 8vw, 112px); }
.feature { display: grid; gap: 40px; align-items: center; }
.feature__img { background: var(--tile); aspect-ratio: var(--feature-ratio, 4 / 5); overflow: hidden; border: var(--tile-border, 0); }
.feature__img img { width: 100%; height: 100%; object-fit: contain; padding: 6%; mix-blend-mode: multiply; transition: transform 1.2s var(--ease); }
.feature:hover .feature__img img { transform: scale(1.03); }
.feature__num { font-family: var(--font-en); font-size: .95rem; letter-spacing: .2em; color: var(--accent-text); margin: 0 0 18px; }
.feature__num::after { content: ""; display: inline-block; width: 48px; height: 1px; background: currentColor; vertical-align: middle; margin-left: 16px; }
.feature__en { font-family: var(--font-en); font-size: 1.15rem; letter-spacing: .1em; color: var(--muted); margin: 0 0 6px; }
.feature__name {
  font-family: var(--font-display); font-weight: var(--display-weight, 500); font-size: clamp(1.45rem, 2.6vw, 1.9rem);
  letter-spacing: .1em; line-height: 1.6; margin: 0 0 14px;
}
.feature__tag { font-size: .78rem; letter-spacing: .14em; color: var(--accent-text); margin: 0 0 24px; }
.feature__copy { margin: 0 0 32px; line-height: 2.2; }
.feature__links { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 36px; }
@media (min-width: 900px) {
  .feature { grid-template-columns: 1.1fr 1fr; gap: clamp(56px, 7vw, 112px); }
  .feature--rev .feature__img { order: 2; }
}

.spec { margin: 0; font-size: .82rem; }
.spec div { display: grid; grid-template-columns: 7em 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.spec div:last-child { border-bottom: 1px solid var(--line); }
.spec dt { color: var(--muted); letter-spacing: .1em; }
.spec dd { margin: 0; }

/* 文字リンク（ボタンの代わり） */
.tlink {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--text); text-decoration: none; font-size: .88rem; letter-spacing: .12em;
  padding-bottom: 6px; border-bottom: 1px solid var(--line-strong);
  transition: border-color .3s, gap .3s var(--ease);
}
.tlink:hover { border-color: var(--text); gap: 18px; }
.tlink__arrow { font-size: .85em; }

/* ---------- そのほかの商品（一覧） ---------- */
.lineup-head {
  display: flex; align-items: baseline; gap: 20px;
  margin: clamp(80px, 9vw, 120px) 0 40px; padding-bottom: 18px; border-bottom: 1px solid var(--line);
}
.lineup-head h3 { font-family: var(--font-en); font-weight: var(--en-weight, 400); font-size: 2rem; letter-spacing: .06em; margin: 0; line-height: 1; }
.lineup-head span { font-size: .78rem; letter-spacing: .24em; color: var(--muted); }
.lineup { display: grid; gap: 48px 28px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) {
  .lineup--3 { grid-template-columns: repeat(3, 1fr); } /* 2点なら2列（既定）。3点に増えたら自動で3列（2026-10-13 本人） */
  .lineup--4 { grid-template-columns: repeat(4, 1fr); }
}
.item { display: flex; flex-direction: column; color: var(--text); text-decoration: none; }
.item__img { display: block; background: var(--tile); aspect-ratio: 1; overflow: hidden; margin-bottom: 20px; border: var(--tile-border, 0); }
.item__img img { width: 100%; height: 100%; object-fit: contain; padding: 8%; mix-blend-mode: multiply; transition: transform 1s var(--ease); }
.item:hover .item__img img { transform: scale(1.04); }
.item__en { font-family: var(--font-en); font-size: 1rem; letter-spacing: .08em; color: var(--muted); }
.item__name { font-size: .92rem; line-height: 1.8; margin: 2px 0 6px; }
.item__tag { font-size: .72rem; letter-spacing: .12em; color: var(--accent-text); }
.item__more { margin-top: 12px; font-size: .78rem; letter-spacing: .14em; color: var(--muted); }
.item:hover .item__more { color: var(--text); }

/* ---------- 動画 ---------- */
.movie { max-width: 1040px; margin: 0 auto; }
.video { margin: 0; }
.video__frame, .video iframe {
  position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; background: #000; overflow: hidden;
}
.video__frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease), opacity .4s; opacity: .92; }
.video__frame:hover img { transform: scale(1.03); opacity: 1; }
.video__play {
  position: absolute; left: 50%; top: 50%; width: 76px; height: 76px; margin: -38px 0 0 -38px;
  border: 1px solid rgba(255, 255, 255, .85); border-radius: 50%;
  background: rgba(0, 0, 0, .25); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px);
  transition: transform .4s var(--ease), background .3s;
}
.video__play::after {
  content: ""; position: absolute; left: 50%; top: 50%; margin: -9px 0 0 -5px;
  border-style: solid; border-width: 9px 0 9px 15px; border-color: transparent transparent transparent #fff;
}
.video__frame:hover .video__play { transform: scale(1.08); background: rgba(0, 0, 0, .4); }
.video__ext {
  position: absolute; right: 12px; bottom: 12px; padding: .35em .9em;
  font-size: .72rem; letter-spacing: .1em; line-height: 1.4; color: #fff; background: rgba(0, 0, 0, .6);
}
.video figcaption { font-size: .85rem; letter-spacing: .08em; margin-top: 14px; color: var(--muted); }
.video--main figcaption { font-family: var(--font-display); font-size: 1rem; color: var(--text); margin-top: 18px; }
.movie__list { display: grid; gap: 36px 24px; grid-template-columns: repeat(2, 1fr); margin-top: 56px; }
.movie__list .video__play { width: 52px; height: 52px; margin: -26px 0 0 -26px; }
.movie__list .video__play::after { border-width: 7px 0 7px 11px; margin: -7px 0 0 -4px; }
@media (min-width: 900px) { .movie__list { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 600px) { .movie__list figcaption { font-size: .78rem; } }
.movie__channel { text-align: center; margin: 56px 0 0; }

/* ---------- 使うシーン（Groovitz） ---------- */
.scenes { display: grid; gap: 24px; }
@media (min-width: 760px) { .scenes { grid-template-columns: repeat(2, 1fr); } }
.scene { position: relative; margin: 0; aspect-ratio: 4 / 5; overflow: hidden; background: #000; color: #fff; }
.scene img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 88%; transition: transform 1.6s var(--ease); }
.scene:hover img { transform: scale(1.04); }
.scene::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, .8) 100%); }
.scene figcaption { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; padding: 0 32px 32px; display: grid; gap: 6px; }
.scene__en { font-family: var(--font-en); font-weight: var(--en-weight, 400); font-size: clamp(1.8rem, 3.2vw, 2.6rem); letter-spacing: .06em; line-height: 1.1; }
.scene__ja { font-size: .78rem; letter-spacing: .24em; color: var(--accent); }
.scene__text { margin-top: 10px; font-size: .9rem; line-height: 2; color: rgba(255, 255, 255, .85); }

/* ---------- 味（Blissmy） ---------- */
.flavors { display: grid; gap: 40px 28px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .flavors { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 480px) { .flavors { grid-template-columns: 1fr; } }
.flavor { border-top: 1px solid var(--accent-on-dark); padding-top: 20px; }
.flavor__img { width: 132px; height: 132px; border-radius: 50%; object-fit: cover; margin: 8px 0 22px; }
.flavor h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.05rem; margin: 0 0 8px; }
.flavor h3 small { display: block; font-family: var(--font-en); font-size: 1rem; color: var(--accent-on-dark); letter-spacing: .08em; font-weight: 400; }
.flavor p { margin: 0; font-size: .9rem; color: var(--on-dark-muted); }

/* ---------- 正規販売店 ---------- */
.stores { display: grid; border-top: 1px solid var(--line); }
@media (min-width: 900px) {
  .stores { grid-template-columns: repeat(3, 1fr); }
  .stores--2 { grid-template-columns: repeat(2, 1fr); max-width: 800px; margin-inline: auto; }
}
.store {
  position: relative; display: flex; flex-direction: column; gap: 6px;
  padding: 36px 48px 36px 0; color: var(--text); text-decoration: none; border-bottom: 1px solid var(--line);
  transition: padding .4s var(--ease);
}
@media (min-width: 900px) {
  .store { padding: 44px 32px; border-bottom: 1px solid var(--line); }
  .store + .store { border-left: 1px solid var(--line); }
}
.store__en { font-family: var(--font-en); font-size: clamp(1.7rem, 2.6vw, 2.1rem); letter-spacing: .04em; line-height: 1.2; }
.store__ja { font-size: .78rem; letter-spacing: .1em; color: var(--muted); }
.store__arrow { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); transition: transform .4s var(--ease); }
.store:hover .store__arrow { transform: translate(4px, calc(-50% - 4px)); }
.note { font-size: .8rem; line-height: 2; color: var(--muted); max-width: 820px; margin: 40px auto 0; text-align: center; }
.note a { color: var(--text); }

/* ---------- 会社概要 ---------- */
.company { width: 100%; max-width: 820px; margin: 0 auto; border-collapse: collapse; font-size: .9rem; }
.company th, .company td { text-align: left; vertical-align: top; padding: 22px 8px; border-bottom: 1px solid var(--line); }
.company tr:first-child th, .company tr:first-child td { border-top: 1px solid var(--line); }
.company th { width: 9em; font-weight: 400; color: var(--muted); letter-spacing: .12em; white-space: nowrap; }
@media (max-width: 600px) {
  .company th, .company td { display: block; width: auto; padding: 4px 0; border: 0; }
  .company th { padding-top: 18px; border-top: 1px solid var(--line); }
  .company tr:first-child td { border-top: 0; }
  .company td { padding-bottom: 18px; }
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 52px; padding: .6em 2.4em; border-radius: var(--btn-radius);
  font-size: .88rem; font-weight: 400; letter-spacing: .16em; text-decoration: none; line-height: 1.4;
  border: 1px solid var(--btn-bg); background: var(--btn-bg); color: var(--btn-text);
  cursor: pointer; font-family: inherit; transition: background .3s, color .3s, border-color .3s;
}
.btn:hover { background: transparent; color: var(--text); }
.btn--ghost, .btn--line { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn--ghost:hover, .btn--line:hover { background: var(--btn-bg); color: var(--btn-text); border-color: var(--btn-bg); }
.section--dark .btn--ghost { color: var(--on-dark); border-color: var(--on-dark-muted); }
.btn--sm { min-height: 40px; padding: .45em 1.4em; font-size: .8rem; }
.btn--block { width: 100%; }

/* ---------- お問い合わせ ---------- */
.contact-cta { text-align: center; }
.contact-cta .shead { margin-bottom: 32px; }
.contact-cta p { margin: 0 0 40px; color: var(--muted); }
.form { display: grid; gap: 28px; margin-top: 48px; }
.form-row label { display: block; margin-bottom: 8px; font-size: .9rem; letter-spacing: .08em; }
.req, .opt { font-size: .68rem; margin-left: .8em; padding: .15em .6em; vertical-align: 2px; letter-spacing: .1em; }
.req { border: 1px solid var(--accent); color: var(--accent-text); }
.opt { border: 1px solid var(--line-strong); color: var(--muted); }
.form input[type=text], .form input[type=email], .form input[type=tel], .form textarea {
  width: 100%; font: inherit; font-size: 16px; padding: .85em 1em;
  border: 1px solid var(--line-strong); border-radius: 0; background: var(--surface); color: var(--text);
}
.form input:focus, .form textarea:focus { border-color: var(--text); outline: none; }
.form textarea { min-height: 12em; resize: vertical; }
.form-help { font-size: .8rem; color: var(--muted); margin: 0 0 8px; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- フッター ---------- */
.site-footer { background: var(--footer-bg); color: var(--footer-text); padding: 80px 0 40px; font-size: .82rem; border-top: 1px solid var(--line); }
.site-footer a { color: var(--footer-text); }
.footer-logo { display: inline-block; margin-bottom: 48px; }
.footer-logo img { height: calc(var(--logo-h, 32px) * 1.15); width: auto; filter: var(--footer-logo-filter, none); }
.footer-brand { font-family: var(--font-en); font-size: 2rem; letter-spacing: .12em; margin: 0 0 40px; }
.footer-nav ul { list-style: none; margin: 0 0 48px; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 32px; }
.footer-nav a { text-decoration: none; letter-spacing: .1em; opacity: .85; }
.footer-nav a:hover { opacity: 1; text-decoration: underline; text-underline-offset: 4px; }
.footer-meta { margin: 0 0 6px; opacity: .65; }
.footer-copy { margin: 0; padding-top: 28px; border-top: 1px solid color-mix(in srgb, var(--footer-text) 18%, transparent); font-family: var(--font-en); letter-spacing: .14em; opacity: .55; }

/* ---------- 下層ページ ---------- */
.page-head { padding: clamp(72px, 10vw, 120px) 0 24px; text-align: center; }
.page-head h1 { font-family: var(--font-display); font-weight: var(--display-weight, 500); font-size: clamp(1.5rem, 3.6vw, 2.2rem); margin: 0; letter-spacing: .16em; }
.breadcrumb { font-size: .75rem; letter-spacing: .14em; color: var(--muted); margin: 0 0 20px; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ---------- Blissmy（左右分割のヒーロー・掲載実績） ---------- */
.badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin: 28px 0 0; padding: 0; list-style: none; }
.badge { display: inline-flex; align-items: center; gap: 12px; font-size: .8rem; letter-spacing: .12em; color: var(--accent-text); }
.badge::before { content: ""; width: 20px; height: 1px; background: var(--accent); }
.hero__kana { color: var(--muted); font-size: .85rem; letter-spacing: .2em; margin: 0 0 20px; }
.hero__catch { font-family: var(--font-display); font-size: clamp(1.6rem, 4.6vw, 2.4rem); font-weight: 500; line-height: 1.6; margin: 0 0 20px; letter-spacing: .1em; }
.hero__lead { margin: 0 auto; max-width: 36em; }
.hero--split { padding: clamp(40px, 6vw, 88px) 0 clamp(56px, 8vw, 112px); background: var(--bg); }
.hero-split { display: grid; gap: 40px; align-items: center; }
.hero-split__text { text-align: center; }
.hero-split__en { font-family: var(--font-en); font-size: 1.05rem; letter-spacing: .3em; text-transform: uppercase; color: var(--accent-text); margin: 0 0 28px; }
.hero--split .hero__catch { font-size: clamp(1.6rem, 2.8vw, 2.6rem); letter-spacing: .14em; line-height: 1.7; margin: 0 0 36px; }
.hero-split__brand { font-family: var(--font-en); font-size: 1.1rem; letter-spacing: .3em; text-transform: uppercase; color: var(--muted); margin: 0; }
.hero-split__brand span[lang="ja"] { font-family: var(--font-sans); font-size: .75rem; letter-spacing: .2em; }
.hero-split .badges { justify-content: center; }
.hero-split__cta { margin: 44px 0 0; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.hero-split__img { background: var(--tile); overflow: hidden; }
@media (prefers-reduced-motion: no-preference) {
  .hero-split__img img { animation: heroZoom 2.2s var(--ease) both; }
  .hero-split__text { animation: reveal 1.4s .4s var(--ease) both; }
}
@media (min-width: 860px) {
  .hero-split { grid-template-columns: 1.05fr 1fr; gap: 64px; }
  .hero-split__text { text-align: left; }
  .hero-split .badges, .hero-split__cta { justify-content: flex-start; }
}

/* ---------- スマホでは改行指定を外して読みやすく ---------- */
@media (max-width: 600px) {
  body { font-size: 14px; }
  .concept__body, .hero__lead { text-align: left; }
  .concept__body br, .hero__lead br { display: none; }
  .concept__title { letter-spacing: .12em; }
  .feature__links { flex-direction: column; align-items: flex-start; }
}

/* ページの先頭へ戻るボタン（2026-10-14 本人「全部のサイトに・シンプル＆スタイリッシュ」）。600px スクロールしたら出す
   地の色に細い線の枠と細い矢印だけ。カーソルを乗せたら反転。形はブランドごと（build.mjs の toTop） */
.to-top {
  position: fixed; right: 24px; bottom: 24px; z-index: 40;
  width: 46px; height: 46px; display: grid; place-items: center;
  background: var(--bg); color: var(--text); border: 1px solid var(--line-strong); text-decoration: none;
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity .4s, transform .4s, visibility .4s, background-color .25s, color .25s;
}
.to-top.is-shown { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--text); color: var(--bg); }
.to-top svg { width: 18px; height: 18px; }
.to-top:focus-visible { outline: 2px solid var(--text); outline-offset: 3px; }
.to-top--label { width: 52px; height: 52px; align-content: center; gap: 2px; }
.to-top--label svg { width: 14px; height: 14px; }
.to-top__label { font-family: var(--font-en); font-size: .6rem; letter-spacing: .24em; line-height: 1; padding-left: .24em; }
.to-top--round { border-radius: 50%; }
@media (max-width: 600px) { .to-top { right: 14px; bottom: 14px; width: 42px; height: 42px; } .to-top--label { width: 48px; height: 48px; } }
@media (prefers-reduced-motion: reduce) { .to-top { transition: none; } }