/* まめトーク 公開サイト（/info/）
   見た目の出どころ：v4「まめのへや」— tokens.css の色、sprites の額縁（border-image）、type-system v2 の字体の役割。
   字体：見出し・価格・数字＝明朝、本文＝丸ゴシック、ロゴだけドット（fonts/fonts.css は build.mjs が生成・自前配信）。
   改行：build.mjs が文節ごとに <wbr> を入れ、ここで keep-all にして文節の途中で折り返さない。
   紹介・料金＝しっかり見せる / 規約類＝読みやすさ優先。 */
:root {
  --ink-900: #382C24; --ink-700: #5A483C; --ink-500: #71594A;
  --cream-050: #FBF8F2; --cream-100: #F7F3EB; --cream-200: #EFE7DA; --cream-300: #E4D8C8; --cream-400: #D5C6B2;
  --oak-100: #DCC3A3; --oak-300: #C6A47D; --oak-500: #967256; --oak-700: #6B513C; --oak-900: #4F3D30;
  --apricot-100: #F0CBAB; --apricot-300: #D9A278; --apricot-500: #BF7F4E;
  --brass-100: #E3CCA2; --brass-500: #B18A55; --brass-700: #86653A;
  --sage-100: #D2DACB; --sage-500: #7E8C74; --sage-700: #566049;
  --ph-bg: #FFE98A;
  --f-title: "Zen Old Mincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "Yu Mincho", "YuMincho", "游明朝", "Noto Serif JP", "Noto Serif CJK JP", serif;
  --f-body: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Maru Gothic Pro", "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", "Noto Sans JP", sans-serif;
  --wrap: 680px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--cream-100); color: var(--ink-900);
  font-family: var(--f-body); font-weight: 500; font-size: 16px; line-height: 1.8; letter-spacing: .02em;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all; overflow-wrap: anywhere; line-break: strict;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--oak-700); text-underline-offset: 3px; }
h1, h2, h3 { text-wrap: balance; font-family: var(--f-title); font-weight: 700; line-height: 1.45; letter-spacing: .06em; margin: 0; }
p, ul, ol { margin: 0 0 12px; }
p, li { text-wrap: pretty; }
.logo { font-family: "DotGothic16", var(--f-title); font-weight: 400; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
.num, .price, .yen { font-family: var(--f-title); font-weight: 700; font-variant-numeric: lining-nums tabular-nums; }

/* ---------- ヘッダー：左上にサービス名（KG要件） ---------- */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(247, 243, 235, .94); border-bottom: 2px solid var(--oak-900);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 56px; }
.site-name { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink-900); }
.site-name img { width: 36px; height: auto; }
.site-name b { font-family: "DotGothic16", var(--f-title); font-weight: 400; font-size: 21px; letter-spacing: .1em; }
.head-cta { font-size: 13.5px; padding: 0 12px; min-height: 40px; border-width: 6px; border-image-slice: 8 fill; border-image-width: 6px; }

/* ---------- 額縁ボタン（v4 frame sprites） ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 6px 22px; border: 8px solid transparent;
  border-image: url('/info/img/frame-linen.svg') 8 fill stretch; image-rendering: pixelated;
  color: var(--ink-900); font-weight: 700; text-decoration: none; letter-spacing: .06em; text-align: center;
}
.btn-main { border-image-source: url('/info/img/frame-action.svg'); }
.btn-wide { display: flex; width: 100%; }
.btn:active { transform: translateY(1px); }

/* ---------- 紹介ページ ---------- */
.hero { padding: 28px 0 8px; text-align: center; background: linear-gradient(180deg, var(--cream-050) 0%, var(--cream-100) 100%); }
.eyebrow { display: inline-block; font-size: 13px; letter-spacing: .32em; color: var(--ink-500); margin-bottom: 10px; }
.hero h1 { font-size: clamp(30px, 8.6vw, 44px); letter-spacing: .08em; }
.hero .lead { color: var(--ink-700); margin: 14px auto 0; max-width: 30em; }
.photo-frame {
  position: relative; margin: 24px auto 0; width: min(68%, 320px);
  padding: 10px 10px 44px; background: var(--cream-050);
  border: 2px solid var(--oak-900); box-shadow: 6px 6px 0 var(--oak-300);
  transform: rotate(-1.5deg);
}
.photo-frame img { aspect-ratio: 3 / 4; width: 100%; object-fit: cover; }
.photo-frame figcaption {
  position: absolute; left: 0; right: 0; bottom: 10px; text-align: center;
  font-family: var(--f-title); font-size: 15px; letter-spacing: .2em; color: var(--ink-700);
}
.hero-actions { display: grid; gap: 10px; margin: 28px auto 0; max-width: 360px; }
.hero-note { font-size: 13.5px; color: var(--ink-500); margin-top: 12px; }
.hero-note b { color: var(--ink-900); }

.section { padding: 44px 0 8px; }
.section-head { text-align: center; margin-bottom: 20px; }
.section-head .eyebrow { margin-bottom: 4px; }
.section-head h2 { font-size: 24px; }
.section-head p { color: var(--ink-500); font-size: 14.5px; margin: 8px 0 0; }

.panel {
  border: 8px solid transparent; border-image: url('/info/img/frame-panel.svg') 8 fill stretch; image-rendering: pixelated;
  padding: 14px 14px 10px;
}
.about { display: grid; grid-template-columns: 64px 1fr; gap: 12px; align-items: start; }
.about img { width: 64px; height: auto; margin-top: 4px; }
.about p { font-size: 15px; }

#guide { scroll-margin-top: 72px; }
.guide-note { max-width: 760px; margin: 0 auto 16px; text-align: center; font-size: 14px; color: var(--ink-700); }
.guide-note p { margin: 0; }
.steps { display: grid; gap: 12px; list-style: none; padding: 0; margin: 0; }
.step { display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: start; }
.step.has-photo .step-photo { grid-column: 2; width: 150px; }
.step .no { font-family: var(--f-title); font-weight: 700; font-size: 26px; line-height: 1; color: var(--apricot-500); padding-top: 4px; }
.step h3 { font-size: 18px; margin-bottom: 4px; }
.step p { font-size: 15px; color: var(--ink-700); margin: 0 0 6px; }
.step-photo { background: var(--cream-050); border: 2px solid var(--oak-900); padding: 4px 4px 12px; box-shadow: 3px 3px 0 var(--oak-300); margin: 0; }
.step-photo img { aspect-ratio: 3 / 4; width: 100%; object-fit: cover; }

.features { display: grid; gap: 12px; }
.feature { display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: start; }
.feature .no { font-family: var(--f-title); font-weight: 700; font-size: 26px; line-height: 1; color: var(--apricot-500); padding-top: 4px; }
.feature h3 { font-size: 18px; margin-bottom: 4px; display: flex; align-items: center; gap: 8px; }
.feature h3 img { width: 24px; height: 24px; image-rendering: pixelated; }
.feature p { font-size: 15px; color: var(--ink-700); margin: 0; }

.cheki-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 18px; }
.cheki { background: var(--cream-050); border: 2px solid var(--oak-900); padding: 5px 5px 18px; box-shadow: 3px 3px 0 var(--oak-300); }
.cheki img { aspect-ratio: 3 / 4; width: 100%; object-fit: cover; }
.cheki:nth-child(1) { transform: rotate(-3deg); }
.cheki:nth-child(2) { transform: rotate(2deg) translateY(6px); }
.cheki:nth-child(3) { transform: rotate(-1deg); }
.cheki-caption { text-align: center; font-size: 13px; color: var(--ink-500); margin-top: 18px; }

.promise { list-style: none; padding: 0; display: grid; gap: 10px; }
.promise li { display: grid; grid-template-columns: 22px 1fr; gap: 8px; font-size: 15px; margin: 0; }
.promise li::before { content: ""; width: 12px; height: 12px; margin-top: 8px; background: var(--sage-500); box-shadow: 0 0 0 2px var(--oak-900); }

.closing { text-align: center; padding: 48px 0 40px; }
.closing img { width: 112px; height: auto; margin: 0 auto 10px; }
.closing h2 { font-size: 22px; margin-bottom: 18px; }
.closing .btn { min-width: 260px; }

/* ---------- 料金 ---------- */
.page-head { text-align: center; padding: 28px 0 4px; }
.page-head h1 { font-size: 28px; }
.page-head p { color: var(--ink-500); font-size: 14.5px; margin: 8px 0 0; }
.trial {
  border: 8px solid transparent; border-image: url('/info/img/frame-done.svg') 8 fill stretch; image-rendering: pixelated;
  padding: 14px 12px 12px; text-align: center; margin: 20px 0 0;
}
.trial h2 { font-size: 19px; letter-spacing: .04em; }
.trial h2 .num { font-size: 26px; }
.trial p { font-size: 14px; color: var(--ink-700); margin: 6px 0 12px; }
.plans { display: grid; gap: 14px; margin-top: 24px; }
.plan {
  border: 8px solid transparent; border-image: url('/info/img/frame-panel.svg') 8 fill stretch; image-rendering: pixelated;
  padding: 12px 12px 8px; position: relative;
}
.plan-plus { border-image-source: url('/info/img/frame-brass.svg'); }
.plan-top { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.plan-name { font-family: var(--f-title); font-weight: 700; font-size: 20px; letter-spacing: .1em; }
.plan-tag { font-size: 12px; padding: 1px 8px; border: 2px solid var(--oak-900); background: var(--cream-050); letter-spacing: .1em; }
.plan-price { display: flex; align-items: baseline; gap: 6px; margin: 4px 0 2px; }
.plan-price .yen { font-size: 22px; }
.plan-price .price { font-size: 40px; line-height: 1.15; letter-spacing: .01em; }
.plan-price small { font-size: 13px; color: var(--ink-500); }
.plan dl { margin: 8px 0 0; border-top: 2px dashed var(--cream-400); }
.plan dl div { display: flex; justify-content: space-between; align-items: center; padding: 8px 2px; border-bottom: 2px dashed var(--cream-400); }
.plan dl div:last-child { border-bottom: 0; }
.plan dt { font-size: 14.5px; color: var(--ink-700); display: flex; align-items: center; gap: 6px; }
.plan dt img { width: 18px; height: 18px; image-rendering: pixelated; }
.plan dd { margin: 0; font-size: 15px; }
.plan dd .num { font-size: 22px; margin-right: 2px; }
.fine { list-style: none; padding: 0; margin: 16px 0 0; font-size: 14px; color: var(--ink-700); }
.fine li { padding-left: 1.1em; text-indent: -1.1em; margin-bottom: 4px; }
.fine li::before { content: "・"; }
.info-block { margin-top: 32px; }
.info-block h2 { font-size: 20px; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.info-block h2 img { width: 24px; height: 24px; image-rendering: pixelated; }
.info-block ul { padding-left: 1.3em; font-size: 15px; }
.info-block li { margin-bottom: 6px; }
.info-block .sub { font-size: 16px; margin: 16px 0 8px; }

/* ---------- 表（料金・規約共通） ---------- */
.table-wrap { overflow-x: auto; margin: 0 0 16px; }
table { border-collapse: collapse; width: 100%; font-size: 14.5px; background: var(--cream-050); }
th, td { border: 2px solid var(--cream-300); padding: 9px 10px; text-align: left; vertical-align: top; }
th { background: var(--cream-200); font-weight: 700; }

/* ---------- 規約ページ：読みやすさ優先 ---------- */
.doc { padding: 28px 0 40px; }
.doc .sheet { background: var(--cream-050); border: 2px solid var(--cream-300); padding: 22px 16px 12px; }
.doc h1 { font-size: 24px; margin: 0 0 12px; }
.doc h2 { font-size: 18px; margin: 30px 0 8px; padding-top: 14px; border-top: 2px solid var(--cream-200); }
.doc h3 { font-size: 16px; margin: 20px 0 6px; }
.doc p, .doc li { font-size: 15px; }
.doc ul, .doc ol { padding-left: 1.4em; }
.doc li { margin-bottom: 4px; }
.doc .lead { font-size: 16px; }
.doc .spec th { width: 34%; }
.updated { color: var(--ink-500); font-size: 13px; }
.ph { background: var(--ph-bg); padding: 0 .2em; font-weight: 700; }

/* ---------- フッター：規約・特商法へのリンク（KG要件） ---------- */
.site-footer { background: var(--oak-900); color: var(--cream-100); padding: 28px 0 36px; margin-top: 24px; font-size: 14px; }
.site-footer .brand { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.site-footer .brand img { width: 30px; height: auto; }
.site-footer .brand b { font-family: "DotGothic16", var(--f-title); font-weight: 400; font-size: 18px; letter-spacing: .1em; }
.site-footer ul { list-style: none; padding: 0; margin: 0 0 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 16px; }
.site-footer li { margin: 0; }
.site-footer a { color: var(--cream-100); }
.site-footer a[aria-current="page"] { color: var(--apricot-100); }
.copyright { color: var(--oak-100); margin: 0; font-size: 12.5px; }

@media (min-width: 720px) {
  .features { grid-template-columns: 1fr 1fr; }
  .plans { grid-template-columns: repeat(3, 1fr); align-items: start; }
  .site-footer ul { grid-template-columns: repeat(3, auto); justify-content: start; }
  .doc .sheet { padding: 32px 36px 20px; }
}

/* ---------- PC：ヘッダー・フッターは画面幅いっぱい（サービス名を画面の左上に） ---------- */
@media (min-width: 960px) {
  body .site-header .wrap, body .site-footer .wrap { max-width: 1160px; padding: 0 32px; }
  .site-header .wrap { min-height: 68px; }
  .site-name img { width: 42px; }
  .site-name b { font-size: 24px; }
  .head-cta { font-size: 15px; padding: 0 20px; min-height: 44px; }

  /* 紹介・料金：広い画面では2段組と横並び */
  .lp .wrap { max-width: 1080px; padding: 0 32px; }
  .hero { padding: 56px 0 24px; }
  .hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) 380px; column-gap: 72px; align-items: center; text-align: left; }
  .hero .wrap > * { grid-column: 1; }
  .hero .photo-frame { grid-column: 2; grid-row: 1 / span 6; width: 100%; margin: 0; }
  .hero h1 { font-size: 52px; }
  .hero .lead { margin-left: 0; font-size: 17px; }
  .hero-actions { grid-template-columns: 1fr 1fr; max-width: 460px; margin-left: 0; }
  .section { padding-top: 72px; }
  .section-head h2 { font-size: 30px; }
  .about, .promise-wrap, .cheki-row, .trial, .info-block, .fine, .page-head { max-width: 760px; margin-left: auto; margin-right: auto; }
  .cheki-row { gap: 24px; }
  .steps { max-width: 760px; margin: 0 auto; }
  .step { grid-template-columns: 56px 1fr; }
  .step.has-photo { grid-template-columns: 56px 1fr 140px; }
  .step.has-photo .step-photo { grid-column: 3; grid-row: 1; width: auto; }
  .plans { gap: 20px; }
  .plan-price .price { font-size: 46px; }
  .closing { padding: 80px 0 64px; }
  .closing h2 { font-size: 28px; }

  /* 規約ページ：読みやすい行の長さを保つ */
  .doc-page .doc .wrap { max-width: 860px; }
  .doc { padding-top: 40px; }
  .doc .sheet { padding: 44px 56px 28px; }
  .doc h1 { font-size: 30px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }