:root {
  color-scheme: light;
  --ink: #101218;
  --muted: #69707d;
  --paper: #f7f5f0;
  --line: rgba(16, 18, 24, .12);
  --accent: #2e73d9;
  --accent-deep: #194fa8;
  --hero: #0d1530;
  --hero-soft: #16254d;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "Noto Sans", sans-serif; line-height: 1.7; }
a { color: inherit; }
.promo-page { --accent: #2e73d9; --accent-deep: #194fa8; --hero: #0d1530; --hero-soft: #1c3f85; }
.promo-indigo { --accent: #5866d9; --accent-deep: #3541a3; --hero: #0e1538; --hero-soft: #1e2b68; }
.promo-sky { --accent: #2478df; --accent-deep: #155ab3; --hero: #0c67c7; --hero-soft: #198be2; }
.promo-coral { --accent: #f17843; --accent-deep: #c75027; --hero: #241a1a; --hero-soft: #683629; }
.promo-orange { --accent: #ff8a28; --accent-deep: #c75a08; --hero: #171411; --hero-soft: #5b321a; }
.promo-leaf { --accent: #9c7300; --accent-deep: #705000; --hero: #101733; --hero-soft: #2a396b; }
.promo-header { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 24px 0; display: flex; align-items: center; justify-content: space-between; gap: 24px; color: white; position: absolute; z-index: 2; left: 50%; transform: translateX(-50%); }
.promo-brand { font-size: 12px; letter-spacing: .13em; text-decoration: none; opacity: .75; }
.promo-brand strong { color: white; opacity: 1; }
.promo-languages { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.promo-languages a { padding: 5px 10px; border: 1px solid rgba(255,255,255,.24); border-radius: 99px; color: rgba(255,255,255,.74); font-size: 12px; text-decoration: none; }
.promo-languages a[aria-current="page"] { color: white; border-color: rgba(255,255,255,.72); background: rgba(255,255,255,.12); }
.promo-hero { min-height: 710px; padding: 132px max(24px, calc((100vw - 1180px) / 2)) 92px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 390px); gap: 80px; align-items: center; color: white; background: radial-gradient(circle at 80% 22%, var(--hero-soft), transparent 38%), var(--hero); overflow: hidden; }
.promo-hero__copy { max-width: 650px; }
.promo-kicker { margin: 0 0 18px; color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.promo-hero .promo-kicker { color: #b6d0ff; }
.promo-hero h1, .promo-final h2 { margin: 0; font-size: clamp(42px, 6vw, 76px); line-height: 1.08; letter-spacing: -.055em; font-weight: 800; }
.promo-hero h1 em, .promo-final h2 em { color: #ffd166; font-style: normal; }
.promo-lead { max-width: 600px; margin: 28px 0 0; color: rgba(255,255,255,.75); font-size: 18px; line-height: 1.85; }
.promo-actions { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-top: 34px; }
.promo-button { display: inline-flex; min-height: 50px; padding: 12px 19px; align-items: center; justify-content: center; border-radius: 999px; background: var(--accent); color: white; font-size: 14px; font-weight: 800; text-decoration: none; box-shadow: 0 10px 26px rgba(0,0,0,.16); transition: transform .2s ease, filter .2s ease; }
.promo-button:hover { transform: translateY(-2px); filter: brightness(1.06); }
.promo-text-link { color: rgba(255,255,255,.72); font-size: 13px; text-decoration: none; }
.promo-text-link span { display: inline-block; padding-left: 4px; color: #ffd166; }
.promo-meta { margin: 28px 0 0; color: rgba(255,255,255,.46); font-size: 12px; }
.promo-hero__visual { display: flex; align-items: center; justify-content: center; }
.promo-device { width: min(100%, 350px); padding: 10px; border: 1px solid rgba(255,255,255,.24); border-radius: 30px; background: rgba(255,255,255,.08); box-shadow: 0 28px 80px rgba(0,0,0,.34); transform: rotate(2deg); }
.promo-device img { display: block; width: 100%; height: auto; border-radius: 21px; }
.promo-proof { width: min(1180px, calc(100% - 48px)); margin: -29px auto 0; padding: 18px 22px; position: relative; display: flex; justify-content: space-between; gap: 16px; border: 1px solid rgba(255,255,255,.2); border-radius: 18px; background: rgba(20,24,33,.88); color: rgba(255,255,255,.72); font-size: 12px; box-shadow: 0 18px 40px rgba(0,0,0,.14); }
.promo-section { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 126px 0; }
.promo-section--light { padding-bottom: 112px; }
.promo-section h2, .promo-price h2 { max-width: 810px; margin: 0; font-size: clamp(34px, 4.6vw, 59px); line-height: 1.14; letter-spacing: -.045em; }
.promo-section h2 em, .promo-price h2 em { color: var(--accent-deep); font-style: normal; }
.promo-features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 54px; }
.promo-feature { min-height: 235px; padding: 25px; border-top: 2px solid var(--accent); background: white; box-shadow: 0 16px 36px rgba(30,35,50,.05); }
.promo-feature span { color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.promo-feature h3 { margin: 30px 0 10px; font-size: 21px; letter-spacing: -.02em; }
.promo-feature p { margin: 0; color: var(--muted); font-size: 14px; }
.promo-screens { padding-top: 24px; }
.promo-gallery { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 52px; align-items: start; }
.promo-gallery figure { margin: 0; }
.promo-gallery img { display: block; width: 100%; height: auto; border-radius: 18px; box-shadow: 0 18px 35px rgba(26,31,44,.12); }
.promo-gallery figcaption { margin-top: 10px; color: var(--muted); font-size: 11px; }
.promo-price { display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 70px; padding-top: 75px; padding-bottom: 126px; }
.promo-price > div > p:not(.promo-kicker) { max-width: 610px; margin: 26px 0 0; color: var(--muted); font-size: 15px; }
.promo-price__card { padding: 30px; border-radius: 22px; background: linear-gradient(145deg, var(--accent), var(--accent-deep)); color: white; box-shadow: 0 20px 50px rgba(32,45,80,.18); }
.promo-price__card ul { margin: 0 0 25px; padding-left: 20px; }
.promo-price__card li { margin: 8px 0; font-size: 13px; }
.promo-button--dark { background: #151822; box-shadow: none; }
.promo-final { padding: 120px max(24px, calc((100vw - 1180px) / 2)); background: var(--hero); color: white; }
.promo-final .promo-kicker { color: #b6d0ff; }
.promo-final h2 { max-width: 760px; font-size: clamp(36px, 5vw, 68px); }
.promo-button--light { margin-top: 30px; background: white; color: var(--accent-deep); }
.promo-footer { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 24px 0 34px; display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; }
.promo-footer a { text-decoration: none; }
.privacy-main { min-height: 100vh; padding: 132px max(24px, calc((100vw - 850px) / 2)) 88px; background: linear-gradient(180deg, var(--hero) 0 360px, var(--paper) 360px); }
.privacy-card { padding: clamp(28px, 5vw, 64px); border-radius: 24px; background: white; box-shadow: 0 22px 60px rgba(16,18,24,.13); }
.privacy-card h1 { margin: 0; font-size: clamp(36px, 6vw, 62px); line-height: 1.08; letter-spacing: -.045em; }
.privacy-card > p:first-of-type { margin: 18px 0 42px; color: var(--muted); }
.privacy-card section { padding: 28px 0; border-top: 1px solid var(--line); }
.privacy-card section:last-child { padding-bottom: 0; }
.privacy-card h2 { margin: 0 0 10px; font-size: 21px; }
.privacy-card p, .privacy-card li { color: var(--muted); font-size: 15px; }
.privacy-card ul { padding-left: 22px; }

/* ChillCast の地点別・品種別ページ */
.chill-crumbs { margin: 0 0 22px; color: var(--muted); font-size: 12px; letter-spacing: .04em; }
.chill-crumbs a { color: var(--accent-deep); }
.privacy-card h3 { margin: 26px 0 6px; font-size: 17px; }
.privacy-card h4 { margin: 18px 0 6px; font-size: 15px; color: var(--muted); }
.chill-note { margin: 6px 0 0; font-size: 13px; line-height: 1.6; }
.chill-scroll { margin: 14px 0 0; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.chill-table { width: 100%; min-width: 460px; border-collapse: collapse; font-size: 14px; }
.chill-table th, .chill-table td { padding: 9px 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.chill-table th { color: var(--ink); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.chill-table td { color: var(--muted); }
.chill-table td:not(:first-child) { white-space: nowrap; }
.chill-table tbody tr:last-child td { border-bottom: none; }
.chill-table a { color: var(--accent-deep); }
.privacy-card .promo-button { margin-top: 6px; color: white; }
.chill-form { display: grid; gap: 18px; margin: 18px 0 0; }
.chill-field { padding: 16px; border: 1px solid var(--line); border-radius: 14px; }
.chill-field label, .chill-field__label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 700; }
.chill-field select, .chill-field input { width: 100%; max-width: 420px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px; background: white; color: var(--ink); font: inherit; font-size: 14px; }
.chill-coords { display: flex; flex-wrap: wrap; gap: 10px; max-width: 420px; }
.chill-coords input { flex: 1 1 160px; }
.chill-field .promo-button { min-height: 42px; margin-top: 12px; padding: 9px 17px; }
.chill-status { min-height: 22px; margin: 16px 0 0; font-size: 14px; }
.chill-status--busy { color: var(--accent-deep); }
.chill-status--error { color: #b3261e; }
#chill-output:not(:empty) { margin-top: 22px; padding-top: 8px; border-top: 1px solid var(--line); }
#chill-output h3 { margin-top: 8px; }
.chill-footer { display: block; padding-bottom: 40px; }
.chill-attribution { margin: 0 0 8px; font-size: 11px; line-height: 1.65; }
.chill-footer__links { display: flex; gap: 14px; margin: 14px 0 0; font-size: 12px; }

@media (max-width: 800px) {
  .promo-hero { min-height: 0; grid-template-columns: 1fr; gap: 42px; padding-top: 130px; }
  .promo-hero__visual { max-width: 340px; margin: 0 auto; }
  .promo-device { transform: rotate(1deg); }
  .promo-proof { flex-direction: column; gap: 7px; }
  .promo-features, .promo-price { grid-template-columns: 1fr; }
  .promo-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .promo-price { gap: 34px; }
}

@media (max-width: 540px) {
  .promo-header { width: calc(100% - 32px); padding-top: 18px; align-items: flex-start; }
  .promo-brand { max-width: 115px; line-height: 1.45; }
  .promo-languages { max-width: 190px; }
  .promo-languages a { padding: 3px 8px; font-size: 11px; }
  .promo-hero { padding: 112px 20px 70px; }
  .promo-hero__visual { max-width: 280px; }
  .promo-hero h1 { font-size: clamp(38px, 12vw, 54px); }
  .promo-lead { font-size: 15px; }
  .promo-section { width: calc(100% - 40px); padding: 86px 0; }
  .promo-section h2, .promo-price h2 { font-size: 35px; }
  .promo-features { margin-top: 35px; }
  .promo-feature { min-height: 0; }
  .promo-gallery { grid-template-columns: 1fr 1fr; gap: 11px; margin-top: 34px; }
  .promo-gallery img { border-radius: 12px; }
  .promo-gallery figcaption { font-size: 10px; line-height: 1.4; }
  .promo-final { padding: 86px 20px; }
  .promo-footer { width: calc(100% - 40px); }
}