/* =========================================================
   Rolly's Balloon Factory 公式サイト
   2026-10-29 修正：写真と文字の大きさ・配置で大胆さを出し、色は選んだ面に絞る
   色・文字は :root の変数でまとめて変更できます
   ========================================================= */
:root {
  /* ロゴの色から。写真の風船の色（ピンク・黄・水色）と呼応させる */
  --pink: #e95096;
  --pink-deep: #c9246f;     /* 白文字を載せる面・強調文字（白地・白文字ともコントラスト4.5:1以上） */
  --yellow: #f7c600;
  --teal: #00adc6;
  --teal-deep: #007f93;     /* 白文字を載せる面・小さな英字 */
  --night: #1d1846;         /* 制作例・フッターの背景、本文 */
  --ink: #1d1846;
  --ink-soft: #4d4870;
  --cream: #fff6e6;
  --line: #e7e3ef;
  --bg: #ffffff;
  --line-green: #06c755;
  --line-green-dark: #05a948;
  --header-h: 52px;
  --max: 1160px;
  --radius: 6px;
  --font-sans: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", Meiryo, sans-serif;
  --font-en: "Bricolage Grotesque", system-ui, sans-serif;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: .02em;
  overflow-wrap: anywhere;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.35; margin: 0; font-weight: 700; }
p { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }
figure { margin: 0; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.container--narrow { max-width: 780px; }

.skip-link { position: absolute; left: -9999px; top: 0; }
.skip-link:focus { left: 8px; top: 8px; z-index: 100; background: #fff; padding: 8px 12px; border-radius: 8px; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }

/* ---------- ヘッダー（高さ52px固定） ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, .95);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand { display: inline-flex; align-items: center; flex: none; text-decoration: none; }
.brand-logo { height: 34px; width: auto; max-width: none; display: block; }
.site-nav { display: flex; gap: 14px; flex: none; }
.site-nav a { font-size: 13px; font-weight: 700; text-decoration: none; padding: 6px 0; white-space: nowrap; position: relative; }
.site-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 2px; background: var(--pink);
  transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease);
}
.site-nav a:hover::after { transform: scaleX(1); }
/* 言語切替（日本語ページは「EN」、英語ページは「日本語」） */
.site-nav .lang-switch {
  align-self: center; margin-left: 2px; padding: 3px 9px; border: 1.5px solid var(--ink); border-radius: 999px;
  font-family: var(--font-en); font-size: 12px; letter-spacing: .04em; line-height: 1.3;
}
.site-nav .lang-switch:lang(ja) { font-family: var(--font-sans); }
.site-nav .lang-switch::after { display: none; }
.site-nav .lang-switch:hover { background: var(--ink); color: #fff; }
/* スマホでは言語切替の場所を確保するため、ヘッダーの「会社概要」を省く（フッターとページ下部にある） */
@media (max-width: 479px) {
  .site-nav a[href$="#company"] { display: none; }
}
@media (max-width: 420px) {
  .brand-logo { height: 28px; }
  .site-nav { gap: 10px; }
}
@media (max-width: 374px) {
  /* 320px幅でもヘッダーを1段に保つ */
  .container { padding: 0 14px; }
  .header-inner { gap: 8px; }
  .brand-logo { height: 23px; }
  .site-nav { gap: 9px; }
  .site-nav a { font-size: 12px; letter-spacing: 0; }
}
@media (min-width: 768px) {
  .brand-logo { height: 40px; }
  .site-nav { gap: 28px; }
  .site-nav a { font-size: 14px; }
}

/* ---------- ボタン・リンク ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 50px; padding: 12px 26px; border-radius: 999px; border: 0; cursor: pointer;
  font-family: inherit; font-size: 16px; font-weight: 700; letter-spacing: .04em; text-decoration: none;
  transition: transform .2s var(--ease), background-color .2s ease, color .2s ease;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn-icon { width: 22px; height: 22px; flex: none; }
.btn-line { background: var(--line-green); color: #fff; }
.btn-line:hover { background: var(--line-green-dark); }
.btn-lg { min-height: 58px; padding: 14px 34px; font-size: 17px; }
.btn-outline { background: transparent; color: #fff; box-shadow: inset 0 0 0 2px #fff; }
.btn-outline:hover { background: #fff; color: var(--night); }
.btn-send { width: 100%; background: var(--night); color: #fff; min-height: 56px; font-size: 17px; }
.btn-send:hover { background: #2d2766; }
.btn-send[disabled] { opacity: .6; cursor: progress; transform: none; }
.text-link { font-weight: 700; text-decoration: none; border-bottom: 2px solid var(--pink); padding-bottom: 2px; transition: color .2s; }
.text-link:hover { color: var(--pink-deep); }

/* ---------- 見出し共通 ---------- */
.eyebrow { font-family: var(--font-en); font-weight: 700; font-size: 13px; letter-spacing: .16em; text-transform: uppercase; color: var(--teal-deep); line-height: 1.4; }
.section { position: relative; padding: 72px 0; }
.section--cream { background: var(--cream); }
.section--night { background: var(--night); color: #fff; }
.section--night .eyebrow { color: var(--yellow); }
.section--pink { background: var(--pink-deep); color: #fff; }
.section--pink .eyebrow { color: #fff; opacity: .85; }
.section-head { margin-bottom: 32px; }
.section-title { margin-top: 8px; font-size: clamp(30px, 7.4vw, 48px); letter-spacing: .04em; line-height: 1.25; }
.section-note { margin-top: 12px; font-size: 15px; opacity: .9; }
@media (min-width: 768px) {
  .section { padding: 112px 0; }
  .section-head { margin-bottom: 48px; }
}

/* ---------- メインビジュアル ---------- */
/* スマホ：写真を画面幅いっぱいに → その下に見出し。PC：左に文字（約4）、右に写真を画面端まで（約6） */
.hero { position: relative; background: #fff; }
.hero-photo { position: relative; overflow: hidden; aspect-ratio: 1 / 1; max-height: 62vh; background: #f3eee9; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; animation: settle 1.4s var(--ease) both; }
.hero-copy { position: relative; padding: 28px 20px 52px; }
.hero-kicker { font-size: 15px; font-weight: 700; letter-spacing: .06em; color: var(--teal-deep); word-break: keep-all; }
.hero-kicker .sep { color: #b9b4cf; margin: 0 .3em; }
@media (max-width: 479px) {
  /* 狭い画面では「地域」と「できること」を2行に分ける */
  .hero-kicker .sep { display: none; }
  .hero-kicker .kicker-what { display: block; }
}
.hero-title { word-break: keep-all; margin-top: 14px; font-size: clamp(36px, 10vw, 76px); line-height: 1.22; letter-spacing: .03em; font-weight: 900; }
.hero-title em { font-style: normal; color: var(--pink-deep); }
.hero-lead { margin-top: 20px; font-size: 16px; color: var(--ink-soft); max-width: 30em; }
.hero-cta { margin-top: 28px; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
@media (max-width: 899px) {
  /* 写真の下端に色の面を少しだけ見せ、見出しの面を写真に重ねる */
  .hero-copy { margin-top: -36px; background: #fff; border-radius: 22px 22px 0 0; }
  .hero-copy::before { content: ""; position: absolute; left: 20px; top: 0; width: 56px; height: 5px; border-radius: 0 0 4px 4px; background: var(--pink); }
}
@media (min-width: 900px) {
  .hero { display: grid; grid-template-columns: minmax(0, 44fr) minmax(0, 56fr); min-height: clamp(560px, calc(100vh - var(--header-h)), 820px); }
  .hero-photo { order: 2; aspect-ratio: auto; max-height: none; height: 100%; }
  .hero-copy {
    order: 1; align-self: center;
    /* 左端はヘッダーのロゴ位置にそろえる */
    padding: 56px 40px 56px max(20px, calc((100vw - var(--max)) / 2 + 20px));
  }
  .hero-title { font-size: clamp(40px, 4vw, 64px); }
  .hero-kicker { font-size: 16px; }
  .hero-lead { font-size: 17px; }
  .hero-photo::after { /* 写真の左下に、写真の風船と同じ色の面を1つだけ */
    content: ""; position: absolute; left: 0; bottom: 0; width: 34%; height: 14px; background: var(--yellow);
  }
}
@keyframes settle { from { transform: scale(1.06); } to { transform: none; } }

/* 読み込み時の登場（CSSのみ） */
.hero-in { animation: rise .7s var(--ease) both; animation-delay: calc(var(--d, 0) * .1s + .15s); }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ---------- サービス ---------- */
.service-grid { display: grid; gap: 20px; }
.svc { position: relative; overflow: hidden; border-radius: var(--radius); }
.svc-photo { aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius); }
.svc-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.svc:hover .svc-photo img { transform: scale(1.04); }
.svc-body { position: relative; padding: 20px 2px 8px; }
.svc-no { display: block; font-family: var(--font-en); font-weight: 800; font-size: 15px; letter-spacing: .1em; color: var(--pink-deep); margin-bottom: 6px; }
.svc h3 { font-size: 22px; letter-spacing: .03em; margin-bottom: 10px; word-break: keep-all; }
.svc p { font-size: 15px; color: var(--ink-soft); }
/* 写真のない3つは色の面 */
.svc--color .svc-body { padding: 28px 24px 30px; }
.svc--color .svc-no { font-size: 44px; line-height: 1; letter-spacing: 0; margin-bottom: 14px; }
.svc--color p { color: inherit; }
.svc--teal { background: var(--teal-deep); color: #fff; }
.svc--teal .svc-no, .svc--pink .svc-no { color: #fff; }
.svc--yellow { background: var(--yellow); color: var(--ink); }
.svc--yellow .svc-no { color: var(--ink); }
.svc--pink { background: var(--pink-deep); color: #fff; }
@media (min-width: 768px) {
  .service-grid { grid-template-columns: repeat(6, 1fr); gap: 56px 28px; }
  .svc--wide { grid-column: 1 / -1; display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: center; }
  .svc--wide .svc-photo { aspect-ratio: 3 / 2; }
  .svc--wide h3 { font-size: 30px; }
  .svc--photo:not(.svc--wide) { grid-column: span 6; display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; align-items: center; }
  .svc--photo:not(.svc--wide) .svc-photo { order: 2; aspect-ratio: 3 / 2; }
  .svc--photo:not(.svc--wide) h3 { font-size: 30px; }
  .svc--color { grid-column: span 2; display: flex; align-items: flex-end; min-height: 300px; }
}

/* ---------- 制作例（Instagram） ---------- */
.ig-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; }
.ig-item a { position: relative; display: block; aspect-ratio: 1 / 1; overflow: hidden; border-radius: 4px; background: #2c2660; }
.ig-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.ig-item a:hover img { transform: scale(1.04); }
.ig-badge {
  position: absolute; top: 8px; right: 8px; z-index: 1; width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; font-size: 10px; color: #fff; background: rgba(0, 0, 0, .38);
}
.ig-badge--album::before { content: ""; width: 9px; height: 9px; border: 1.6px solid #fff; border-radius: 2px; box-shadow: 2px -2px 0 -0.4px rgba(0,0,0,.38), 2px -2px 0 1.2px #fff; }
.ig-empty {
  border-radius: var(--radius); padding: 40px 22px; text-align: center;
  background: var(--pink-deep); color: #fff; font-size: clamp(17px, 4.4vw, 22px); font-weight: 700; line-height: 1.7;
}
.ig-more { margin-top: 32px; text-align: center; }
@media (min-width: 768px) {
  .ig-grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
  .ig-item:nth-child(8n+1) { grid-column: span 2; grid-row: span 2; }
  .ig-empty { padding: 64px 28px; }
  .ig-more { margin-top: 44px; }
}

/* ---------- お問い合わせ ---------- */
.contact-wrap { display: grid; gap: 20px; align-items: start; }
.contact-card, .form-card { background: #fff; color: var(--ink); border-radius: 14px; padding: 26px 20px; }
.contact-lead { font-size: 16px; }
.contact-main { margin-top: 22px; }
.contact-main .btn { width: 100%; }
.contact-sub { margin-top: 18px; display: grid; gap: 10px; }
.sub-link {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 10px;
  background: var(--cream); text-decoration: none; font-weight: 700; transition: background-color .2s;
}
.sub-link:hover { background: #ffeec7; }
.sub-link svg { width: 26px; height: 26px; flex: none; color: var(--pink-deep); }
.sub-label { display: block; font-size: 12px; font-weight: 500; color: var(--ink-soft); line-height: 1.4; }
.form-title { font-size: 20px; margin-bottom: 16px; }
.cform { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field[hidden] { display: none; }
.field label { font-size: 15px; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.req, .opt { font-size: 11px; font-weight: 700; border-radius: 999px; padding: 1px 8px; line-height: 1.6; }
.req { background: var(--pink-deep); color: #fff; }
.opt { background: #ece9f5; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 16px; color: var(--ink); /* 16px未満だとiPhoneで拡大される */
  padding: 12px 14px; border-radius: 10px; border: 1.5px solid #cfcbe2; background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 140px; line-height: 1.7; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(0, 173, 198, .18); }
.field.is-error input, .field.is-error textarea { border-color: var(--pink-deep); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.7; }
.agree input { width: 20px; height: 20px; margin-top: 3px; flex: none; accent-color: var(--pink-deep); }
.form-status { font-size: 15px; font-weight: 700; }
.form-status:empty { display: none; }
.form-status.is-ng { color: var(--pink-deep); }
.form-done { text-align: center; padding: 24px 6px; }
.form-done strong { display: block; font-size: 22px; color: var(--pink-deep); margin-bottom: 8px; }
@media (min-width: 900px) {
  .contact-wrap { grid-template-columns: 1fr 1.15fr; gap: 32px; }
  .contact-card, .form-card { padding: 36px 34px; }
  .contact-card { position: sticky; top: calc(var(--header-h) + 24px); }
  .contact-wrap:not(:has(.form-card:not([hidden]))) { grid-template-columns: minmax(0, 680px); }
}

/* トップの「フォームで問い合わせる」 */
.form-card--link .eyebrow { margin-bottom: 4px; color: var(--teal-deep); opacity: 1; }
.form-card--link .form-title { margin-bottom: 10px; }

/* ---------- お問い合わせページ（/contact） ---------- */
.page-head { padding: 40px 0 32px; }
.page-head .section-title { font-size: clamp(30px, 6vw, 44px); }
.page-lead { margin-top: 12px; font-size: 16px; line-height: 1.85; max-width: 40em; }
.section--form { padding: 32px 0 72px; background: var(--cream); }
.contact-page { display: grid; gap: 20px; align-items: start; }
.contact-page .form-card { box-shadow: 0 1px 0 #eadfcd; }
.contact-card--aside { background: #fff; }
.aside-title { font-size: 18px; margin-bottom: 10px; line-height: 1.5; }
.form-scene { margin-bottom: 18px; padding: 12px 16px; border-radius: 10px; background: var(--cream); font-weight: 700; font-size: 15px; color: var(--pink-deep); }
.form-legend { font-size: 14px; color: var(--ink-soft); display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.form-note { margin-bottom: 18px; padding: 14px 16px; border-radius: 10px; background: #fdeaf2; color: var(--pink-deep); font-weight: 700; font-size: 15px; }
.date-row { display: flex; align-items: center; gap: 10px 16px; flex-wrap: wrap; }
.date-row input[type="date"] { flex: 1 1 180px; width: auto; min-width: 0; min-height: 50px; }
.date-row input[type="date"]:disabled { background: #f3f1f8; color: var(--ink-soft); }
.field .check { font-size: 15px; font-weight: 700; display: inline-flex; align-items: center; gap: 8px; cursor: pointer; min-height: 44px; }
.check input { width: 20px; height: 20px; margin: 0; flex: none; accent-color: var(--pink-deep); }
.field.is-error input[type="date"] { border-color: var(--pink-deep); }
.field-hint { font-size: 13px; color: var(--ink-soft); line-height: 1.7; }
.field-error { display: none; font-size: 13px; font-weight: 700; color: var(--pink-deep); }
.field.is-error .field-error { display: block; }
.field--agree.is-error .agree { color: var(--pink-deep); }
.field--agree .agree { font-size: 14px; font-weight: 500; align-items: flex-start; }
.agree .req { margin-left: 6px; vertical-align: 1px; }
.form-done a { margin-top: 16px; display: inline-block; }
.form-done:focus { outline: none; }
.page-contact .sticky-line { display: none; }
@media (max-width: 767px) {
  .page-contact { padding-bottom: 0; }
}
@media (min-width: 768px) {
  .page-head { padding: 56px 0 36px; }
  .section--form { padding: 36px 0 96px; }
}
@media (min-width: 900px) {
  .contact-page { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 32px; }
  .contact-page .form-card, .contact-card--aside { padding: 36px 34px; }
  .contact-card--aside { position: sticky; top: calc(var(--header-h) + 24px); }
}

/* ---------- シーンから探す ---------- */
.scene-grid { display: grid; gap: 28px; }
.scene-link { display: block; text-decoration: none; color: inherit; }
.scene-photo { aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius); background: #f2e6d3; }
.scene-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.scene-link:hover .scene-photo img { transform: scale(1.04); }
.scene-photo--left img { object-position: 38% 50%; }
.scene-photo--type { display: flex; align-items: flex-end; padding: 24px; background: var(--pink-deep); color: #fff; }
.scene-photo--type span { font-size: clamp(30px, 8vw, 40px); font-weight: 900; line-height: 1.3; letter-spacing: .02em; }
.scene-body { padding: 18px 2px 4px; }
.scene-tag { font-family: var(--font-en); font-weight: 700; font-size: 13px; letter-spacing: .1em; color: var(--pink-deep); text-transform: uppercase; }
.scene h3 { margin-top: 6px; font-size: 26px; font-weight: 900; letter-spacing: .03em; word-break: keep-all; }
.scene p:not(.scene-tag) { margin-top: 10px; font-size: 15px; color: var(--ink-soft); }
.scene-more { display: inline-block; margin-top: 14px; font-weight: 700; border-bottom: 2px solid var(--pink); padding-bottom: 2px; }
@media (min-width: 900px) {
  .scene-grid { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .scene-photo { aspect-ratio: 4 / 5; }
}

/* ---------- ご依頼いただけること（5つ） ---------- */
.svc--night { background: var(--night); color: #fff; }
.svc--night .svc-no { color: var(--yellow); }
.svc--white { background: var(--cream); color: var(--ink); }
@media (min-width: 900px) {
  .service-grid--five { grid-template-columns: repeat(6, 1fr); gap: 24px; }
  .service-grid--five .svc--color { grid-column: span 2; min-height: 280px; }
  .service-grid--five .svc--color:nth-child(4), .service-grid--five .svc--color:nth-child(5) { grid-column: span 3; min-height: 220px; }
}

/* ---------- ご相談から当日まで ---------- */
.flow-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: none; }
.flow-step { position: relative; background: #fff; border-radius: 14px; padding: 22px 20px 22px 76px; }
.flow-no { position: absolute; left: 20px; top: 20px; width: 40px; height: 40px; border-radius: 50%; background: var(--pink-deep); color: #fff; display: grid; place-items: center; font-family: var(--font-en); font-weight: 800; font-size: 18px; }
.flow-step h3 { font-size: 19px; font-weight: 900; }
.flow-step p { margin-top: 6px; font-size: 15px; color: var(--ink-soft); }
@media (min-width: 900px) {
  .flow-list { grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .flow-step { padding: 76px 22px 26px; }
  .flow-no { top: 22px; left: 22px; }
}

/* ヘッダー：スマホでは「サービス」「アトリエ」を省く（ページ内とフッターにある） */
@media (max-width: 767px) {
  .site-nav .nav-wide { display: none; }
}

/* ---------- 会社概要 ---------- */
.company-table { width: 100%; border-collapse: collapse; }
.company-table th, .company-table td { padding: 16px 4px; text-align: left; vertical-align: top; border-bottom: 1px solid #eadfcd; font-size: 15px; }
.company-table tr:first-child th, .company-table tr:first-child td { border-top: 2px solid var(--ink); }
.company-table th { width: 8.5em; font-weight: 700; white-space: nowrap; }
.muted { color: var(--ink-soft); font-size: 14px; }
.map-link { display: inline-block; margin-top: 4px; font-weight: 700; color: var(--pink-deep); }
@media (max-width: 599px) {
  .company-table th, .company-table td { display: block; width: 100%; }
  .company-table th { border-bottom: 0; padding-bottom: 0; font-size: 13px; color: var(--ink-soft); }
  .company-table tr:first-child td { border-top: 0; }
  .company-table td { padding-top: 2px; }
}

/* ---------- フッター ---------- */
.site-footer { background: var(--night); color: #fff; padding: 40px 0; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 24px; }
.footer-brand { background: #fff; border-radius: 10px; padding: 8px 14px; }
.footer-brand img { height: 40px; width: auto; display: block; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.footer-nav a { font-size: 14px; font-weight: 700; text-decoration: none; }
.footer-nav a:hover { color: var(--yellow); }
.copyright { width: 100%; font-size: 13px; opacity: .8; }

/* ---------- スマホ下部固定のLINEボタン ---------- */
.sticky-line { display: none; }
@media (max-width: 767px) {
  .sticky-line {
    display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 10px 16px calc(12px + env(safe-area-inset-bottom));
    background: linear-gradient(to top, rgba(255, 255, 255, .96) 70%, rgba(255, 255, 255, 0));
    transition: transform .3s ease, opacity .3s ease;
  }
  .sticky-line .btn { width: 100%; }
  .sticky-line .btn:hover { transform: none; }
  .sticky-line.is-hidden { transform: translateY(110%); opacity: 0; pointer-events: none; }
  /* 固定ボタンが本文・フッターを隠さないよう余白を確保 */
  body { padding-bottom: calc(78px + env(safe-area-inset-bottom)); }
}

/* ---------- スクロールで現れる（JSが動くときだけ。動きは1種類にそろえる） ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------- 「視差効果を減らす」設定 ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- 制作例（選定写真） ---------- */
.pick-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; }
.pick figure { position: relative; aspect-ratio: 1 / 1; overflow: hidden; border-radius: 4px; background: #2c2660; }
.pick img { width: 100%; height: 100%; object-fit: cover; }
.pick figcaption {
  position: absolute; left: 6px; bottom: 6px; padding: 3px 8px; border-radius: 999px;
  max-width: calc(100% - 12px); line-height: 1.4; word-break: keep-all;
  background: rgba(255, 255, 255, .92); color: var(--ink); font-size: 11px; font-weight: 700; letter-spacing: 0;
}
.ig-label { margin: 44px 0 14px; font-size: 14px; font-weight: 700; color: rgba(255, 255, 255, .82); }
@media (min-width: 768px) {
  .pick-grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
  .pick figcaption { left: 10px; bottom: 10px; max-width: calc(100% - 20px); padding: 3px 10px; font-size: 13px; letter-spacing: .04em; }
  .ig-label { margin: 64px 0 18px; font-size: 15px; }
}

/* ---------- シーンの紹介ページ（/scenes/…） ---------- */
.btn-primary { background: var(--night); color: #fff; }
.btn-primary:hover { background: #2d2766; }
.scene-hero { margin: 24px 0 0; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius); background: #f2e6d3; }
.scene-hero img { width: 100%; height: 100%; object-fit: cover; }
.scene-subtitle { font-size: clamp(24px, 5vw, 34px); margin-bottom: 20px; }
.scene-list { display: grid; gap: 10px; padding: 0; list-style: none; }
.scene-list li { position: relative; padding: 14px 16px 14px 44px; border-radius: 10px; background: var(--cream); font-weight: 700; line-height: 1.6; }
.scene-list li::before { content: ""; position: absolute; left: 16px; top: 50%; width: 14px; height: 14px; margin-top: -7px; border-radius: 50%; background: var(--pink); }
.scene-case-inner { display: grid; gap: 24px; align-items: center; }
.scene-case-photo { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius); }
.scene-case-photo img { width: 100%; height: 100%; object-fit: cover; }
.scene-cta-btns { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 12px; }
.scene-others { margin-top: 28px; font-size: 15px; color: var(--ink-soft); }
.scene-others a { margin-right: 14px; font-weight: 700; color: var(--ink); }
@media (max-width: 599px) {
  .scene-cta-btns .btn { width: 100%; }
}
.pick-grid--few { max-width: 640px; }
@media (min-width: 768px) { .pick-grid--few { grid-template-columns: repeat(2, 1fr); } }
.pick-grid--few:has(> li:only-child) { grid-template-columns: minmax(0, 320px); }
@media (min-width: 768px) {
  .scene-hero { aspect-ratio: 16 / 9; }
  .scene-list { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .scene-case-inner { grid-template-columns: 1.3fr 1fr; gap: 48px; }
}