/* アライズ 現場ノート（研修・採用サイト）
   紙とインクの雑誌のような見た目。色は墨・紙・深緑の3つだけ。 */

:root {
  --paper: #F3EFE7;
  --paper-2: #EAE4D8;
  --ink: #1E1E1C;
  --ink-2: #55524B;
  --line: #CFC8BA;
  --green: #1F4D3F;
  --green-soft: #DCE3DA;
  --mincho: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --gothic: "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", sans-serif;
  --wide: 1120px;
  --text: 680px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--gothic);
  font-size: 16px;
  line-height: 1.95;
  letter-spacing: .04em;
  font-feature-settings: "palt" 0;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-underline-offset: .25em; text-decoration-thickness: 1px; }
a:hover { color: var(--green); }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 10; }

.wrap { width: min(var(--wide), 100% - 40px); margin-inline: auto; }
.wrap--text { width: min(var(--text), 100% - 40px); margin-inline: auto; }

/* ---------- ヘッダー ---------- */
.mast {
  border-bottom: 1px solid var(--ink);
}
.mast__inner {
  display: flex; align-items: baseline; justify-content: space-between; gap: 24px;
  padding: 18px 0 14px;
}
.mast__name {
  font-family: var(--mincho); font-weight: 700; font-size: 22px; letter-spacing: .12em;
  text-decoration: none;
}
.mast__name small {
  display: block; font-family: var(--gothic); font-weight: 500; font-size: 11px;
  letter-spacing: .2em; color: var(--ink-2); margin-top: 2px;
}
.mast__nav { display: flex; gap: 22px; font-size: 13px; letter-spacing: .1em; }
.mast__nav a { text-decoration: none; }
.mast__nav a[aria-current="page"] { border-bottom: 1px solid var(--ink); }

/* ---------- トップの表紙（写真・動画の上に文字） ---------- */
.ib { display: inline-block; }
.hero {
  position: relative; overflow: hidden; color: #fff;
  height: min(88vh, 880px); min-height: 560px;
  background: #2A2A27;
}
.hero__shade {
  position: absolute; inset: 0; z-index: 1;
  /* 文字が読めるよう、下と左だけ写真を暗くする */
  background:
    linear-gradient(to top, rgba(18,18,16,.78) 0%, rgba(18,18,16,.35) 45%, rgba(18,18,16,.08) 75%),
    linear-gradient(to right, rgba(18,18,16,.35) 0%, rgba(18,18,16,0) 60%);
}
.hero__body {
  position: relative; z-index: 2; height: 100%;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-bottom: 64px;
}
.hero__kicker { font-size: 12px; letter-spacing: .24em; margin: 0 0 22px; opacity: .9; }
.hero__title {
  font-family: var(--mincho); font-weight: 700;
  font-size: clamp(36px, 6vw, 76px); line-height: 1.4; letter-spacing: .06em;
  margin: 0 0 26px; text-shadow: 0 1px 24px rgba(0,0,0,.25);
}
.hero__lead { max-width: 34em; margin: 0; font-size: 15px; color: rgba(255,255,255,.88); }
.hero__tate {
  position: absolute; z-index: 2; right: 28px; top: 36px;
  writing-mode: vertical-rl; font-family: var(--mincho); font-size: 13px;
  letter-spacing: .5em; color: rgba(255,255,255,.85);
}
.hero__note { position: absolute; z-index: 2; right: 16px; bottom: 10px; margin: 0; font-size: 11px; }

/* 表紙の写真・動画（ゆっくり切り替わる） */
.slides { position: absolute; inset: 0; overflow: hidden; }
.slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.6s ease; }
.slide.is-on { opacity: 1; }
.slide img, .slide video, .slide .ph { width: 100%; height: 100%; object-fit: cover; }
.slide.is-on img { animation: drift 10s ease-out both; }
@keyframes drift { from { transform: scale(1.06); } to { transform: scale(1); } }
.slides__dots { list-style: none; display: flex; gap: 8px; margin: 34px 0 0; padding: 0; }
.slides__dots li { width: 26px; height: 2px; background: rgba(255,255,255,.35); transition: background .4s; }
.slides__dots li.is-on { background: #fff; }
@media (prefers-reduced-motion: reduce) {
  .slide { transition: none; }
  .slide.is-on img { animation: none; }
}

/* 写真の置き場所（本物の写真が来るまで） */
.ph {
  background:
    repeating-linear-gradient(135deg, transparent 0 9px, rgba(30,30,28,.06) 9px 10px),
    var(--paper-2);
  border: 1px solid var(--line);
  display: flex; align-items: flex-end;
  width: 100%;
}
.ph span {
  font-size: 11px; letter-spacing: .08em; color: var(--ink-2);
  background: var(--paper); padding: 4px 8px; margin: 10px;
}
figure { margin: 0; }
figcaption { font-size: 12px; color: var(--ink-2); margin-top: 10px; letter-spacing: .06em; }

/* ---------- 区切りの見出し ---------- */
.sec { padding: 88px 0; border-top: 1px solid var(--ink); }
.sec--tint { background: var(--paper-2); }
.sec__head {
  display: grid; grid-template-columns: 180px 1fr; gap: 32px; margin-bottom: 48px;
}
.sec__no {
  font-family: var(--mincho); font-size: 14px; letter-spacing: .2em; color: var(--ink-2);
  padding-top: 10px;
}
.sec__title {
  font-family: var(--mincho); font-weight: 700; font-size: clamp(24px, 3vw, 34px);
  line-height: 1.6; letter-spacing: .08em; margin: 0;
}
.sec__lead { color: var(--ink-2); margin: 14px 0 0; max-width: 36em; }

/* 目次（四角いカードではなく、線で区切った一覧） */
.index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.index li { border-bottom: 1px solid var(--line); }
.index a {
  display: grid; grid-template-columns: 180px 1fr auto; gap: 32px; align-items: baseline;
  padding: 26px 0; text-decoration: none;
}
.index__no { font-family: var(--mincho); font-size: 28px; color: var(--green); letter-spacing: .06em; }
.index__name { font-family: var(--mincho); font-weight: 700; font-size: 21px; letter-spacing: .08em; }
.index__desc { display: block; font-family: var(--gothic); font-weight: 400; font-size: 14px; color: var(--ink-2); margin-top: 4px; letter-spacing: .04em; }
.index__for { font-size: 12px; color: var(--ink-2); letter-spacing: .1em; white-space: nowrap; }
.index a:hover .index__name { text-decoration: underline; }

/* 今月の記事（写真大きめ・左右非対称） */
.feature {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: start;
}
.feature .ph { aspect-ratio: 3 / 2; }
.feature__tag { font-size: 12px; letter-spacing: .2em; color: var(--green); margin: 0 0 14px; }
.feature__title { font-family: var(--mincho); font-weight: 700; font-size: 26px; line-height: 1.6; margin: 0 0 18px; letter-spacing: .06em; }
.feature__title a { text-decoration: none; }
.feature p { color: var(--ink-2); margin: 0 0 18px; }
.more { font-size: 14px; letter-spacing: .1em; }

/* 研修の段階（横の時間軸） */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); }
.steps li { padding: 22px 22px 0 0; position: relative; }
.steps li::before {
  content: ""; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%;
  background: var(--paper); border: 1px solid var(--ink);
}
.sec--tint .steps li::before { background: var(--paper-2); }
.steps b { display: block; font-family: var(--mincho); font-size: 20px; letter-spacing: .1em; margin-bottom: 8px; }
.steps small { display: block; font-size: 12px; color: var(--ink-2); letter-spacing: .1em; margin-bottom: 10px; }
.steps p { margin: 0; font-size: 14px; color: var(--ink-2); }

/* 書いた人 */
.author { display: grid; grid-template-columns: 220px 1fr; gap: 40px; align-items: start; }
.author .ph { aspect-ratio: 1 / 1; }
.author__role { font-size: 12px; letter-spacing: .2em; color: var(--ink-2); margin: 0 0 6px; }
.author__name { font-family: var(--mincho); font-weight: 700; font-size: 26px; letter-spacing: .14em; margin: 0 0 18px; }
.author p { margin: 0 0 14px; }

/* 呼びかけ */
.call { text-align: left; display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: end; }
.call__title { font-family: var(--mincho); font-weight: 700; font-size: clamp(26px, 3.4vw, 40px); line-height: 1.6; letter-spacing: .08em; margin: 0; }
.btn {
  display: inline-block; text-decoration: none; font-size: 15px; letter-spacing: .14em;
  padding: 16px 30px; border: 1px solid var(--ink); background: var(--ink); color: var(--paper);
}
.btn:hover { background: var(--green); border-color: var(--green); color: var(--paper); }
.btn--line { background: transparent; color: var(--ink); }

/* 仮の印（公開前に消す） */
.tbd {
  background: #F6E7B8; color: #5A4A12; font-size: .82em; padding: 1px 6px; letter-spacing: .04em;
  font-family: var(--gothic); font-weight: 500;
}

/* ---------- 下層ページ ---------- */
.page-head { padding: 64px 0 48px; }
.crumb { font-size: 12px; color: var(--ink-2); letter-spacing: .1em; margin-bottom: 26px; }
.crumb a { text-decoration: none; }
.page-head h1 { font-family: var(--mincho); font-weight: 700; font-size: clamp(28px, 4vw, 44px); line-height: 1.55; letter-spacing: .08em; margin: 0 0 20px; }
.page-head p { color: var(--ink-2); max-width: 36em; margin: 0; }

/* 不安への答え（問いと答え） */
.qa { margin: 0; border-top: 1px solid var(--line); }
.qa > div { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.qa dt { font-family: var(--mincho); font-weight: 700; font-size: 19px; line-height: 1.7; letter-spacing: .06em; }
.qa dt::before { content: "「"; } .qa dt::after { content: "」"; }
.qa dd { margin: 0; color: var(--ink-2); }

/* 一日の流れ */
.day { list-style: none; margin: 0; padding: 0; }
.day li { display: grid; grid-template-columns: 110px 1fr; gap: 24px; padding: 16px 0; border-bottom: 1px dashed var(--line); }
.day time { font-family: var(--mincho); font-size: 18px; letter-spacing: .08em; }
.day p { margin: 0; color: var(--ink-2); }

.table { width: 100%; border-collapse: collapse; font-size: 15px; }
.table th, .table td { text-align: left; vertical-align: top; padding: 18px 0; border-bottom: 1px solid var(--line); }
.table th { width: 9em; font-weight: 500; color: var(--ink-2); letter-spacing: .1em; padding-right: 20px; }

/* ---------- 記事 ---------- */
.article-head { padding: 64px 0 40px; }
.article-head .meta { font-size: 12px; color: var(--ink-2); letter-spacing: .14em; margin: 0 0 18px; }
.article-head h1 { font-family: var(--mincho); font-weight: 700; font-size: clamp(28px, 4vw, 42px); line-height: 1.6; letter-spacing: .06em; margin: 0 0 24px; }
.article-head .byline { display: flex; gap: 14px; align-items: center; font-size: 13px; color: var(--ink-2); }
.article-head .byline .ph { width: 40px; height: 40px; border-radius: 50%; }
.article-head .byline .ph span { display: none; }
.article-hero { margin: 0 0 56px; }
.article-hero .ph { aspect-ratio: 16 / 9; }

.prose { font-size: 17px; line-height: 2.05; }
.prose h2 { font-family: var(--mincho); font-weight: 700; font-size: 24px; line-height: 1.6; letter-spacing: .06em; margin: 72px 0 22px; padding-top: 26px; border-top: 1px solid var(--ink); }
.prose h3 { font-family: var(--mincho); font-weight: 700; font-size: 19px; margin: 40px 0 12px; letter-spacing: .06em; }
.prose p { margin: 0 0 1.4em; }
.prose figure { margin: 40px 0; }
.prose figure .ph { aspect-ratio: 4 / 3; }
.prose ol, .prose ul { padding-left: 1.4em; margin: 0 0 1.4em; }
.prose li { margin-bottom: .5em; }
.toc { border: 1px solid var(--line); padding: 22px 26px; margin: 0 0 48px; font-size: 15px; }
.toc p { font-size: 12px; letter-spacing: .2em; color: var(--ink-2); margin: 0 0 10px; }
.toc ol { margin: 0; padding-left: 1.4em; }
.note {
  border-left: 3px solid var(--green); background: var(--green-soft);
  padding: 18px 22px; margin: 32px 0; font-size: 15px;
}
.note b { display: block; font-size: 12px; letter-spacing: .2em; color: var(--green); margin-bottom: 4px; }
.script {
  font-family: var(--mincho); font-size: 17px; line-height: 2;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink);
  padding: 22px 0; margin: 32px 0;
}
.script::before { content: "お客さまへの伝え方"; display: block; font-family: var(--gothic); font-size: 12px; letter-spacing: .2em; color: var(--ink-2); margin-bottom: 8px; }
.article-author { margin-top: 80px; padding-top: 32px; border-top: 1px solid var(--ink); }
.article-author .author { grid-template-columns: 96px 1fr; gap: 24px; }
.article-author .author__name { font-size: 20px; margin-bottom: 8px; }
.article-author p { font-size: 14px; color: var(--ink-2); }

/* ---------- フッター ---------- */
.foot { border-top: 1px solid var(--ink); padding: 48px 0 40px; margin-top: 0; }
.foot__inner { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: end; }
.foot__name { font-family: var(--mincho); font-weight: 700; font-size: 18px; letter-spacing: .12em; margin: 0 0 8px; }
.foot p { margin: 0; font-size: 13px; color: var(--ink-2); }
.foot__links { display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 13px; }
.foot__links a { text-decoration: none; }
.foot__copy { margin-top: 28px !important; font-size: 11px !important; letter-spacing: .14em; }

/* ---------- スマホ ---------- */
@media (max-width: 820px) {
  body { font-size: 15px; }
  .wrap, .wrap--text { width: calc(100% - 32px); }
  .mast__inner { flex-direction: column; align-items: flex-start; gap: 10px; }
  .mast__nav { gap: 16px; font-size: 12px; flex-wrap: wrap; }
  .hero { height: 86svh; min-height: 520px; }
  .hero__body { padding-bottom: 44px; }
  .hero__lead { font-size: 14px; }
  .hero__tate { right: 14px; top: 20px; font-size: 11px; }
  .sec { padding: 60px 0; }
  .sec__head { grid-template-columns: 1fr; gap: 6px; margin-bottom: 32px; }
  .sec__no { padding-top: 0; }
  .index a { grid-template-columns: 56px 1fr; gap: 14px; padding: 20px 0; }
  .index__no { font-size: 22px; }
  .index__name { font-size: 18px; }
  .index__for { grid-column: 2; }
  .feature { grid-template-columns: 1fr; gap: 24px; }
  .feature__title { font-size: 21px; }
  .steps { grid-template-columns: 1fr; border-top: 0; border-left: 1px solid var(--ink); margin-left: 4px; }
  .steps li { padding: 0 0 28px 22px; }
  .steps li::before { top: 8px; left: -5px; }
  .author { grid-template-columns: 1fr; gap: 20px; }
  .author .ph { max-width: 200px; }
  .call { grid-template-columns: 1fr; gap: 24px; }
  .qa > div { grid-template-columns: 1fr; gap: 10px; padding: 24px 0; }
  .day li { grid-template-columns: 76px 1fr; gap: 14px; }
  .prose { font-size: 16px; }
  .foot__inner { grid-template-columns: 1fr; }
}

/* 書いた人：ふりがな・新人さんに伝えていること（11/3） */
.author__kana { display: block; font-family: var(--gothic, inherit); font-weight: 500; font-size: 12px; letter-spacing: .2em; color: var(--ink-2); margin-top: 6px; }
.principles { list-style: none; counter-reset: p; margin: 0; padding: 0; border-top: 1px solid rgba(30,30,28,.18); }
.principles li { counter-increment: p; display: grid; grid-template-columns: 3em 1fr; gap: 4px 12px; padding: 18px 0; border-bottom: 1px solid rgba(30,30,28,.18); }
.principles li::before { content: counter(p, decimal-leading-zero); grid-row: span 2; font-family: var(--mincho); color: var(--green, #1F4D3F); font-size: 20px; }
.principles b { font-family: var(--mincho); font-size: 19px; letter-spacing: .08em; }
.principles li > span:not(.tbd) { grid-column: 2; color: var(--ink-2); line-height: 1.9; }

/* これから書く記事・控えめなボタン（11/3 価値を届けるサイトへ） */
.soon { margin-top: 56px; border-top: 1px solid rgba(30,30,28,.18); padding-top: 28px; }
.soon__head { font-family: var(--mincho); font-weight: 700; letter-spacing: .1em; margin: 0 0 14px; }
.soon ul { list-style: none; margin: 0; padding: 0; }
.soon li { display: grid; grid-template-columns: 11em 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px dashed rgba(30,30,28,.2); color: var(--ink-2); }
.soon li span { font-size: 12px; letter-spacing: .12em; color: var(--green); padding-top: 3px; }
@media (max-width: 640px) { .soon li { grid-template-columns: 1fr; gap: 2px; } }
.btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper, #F3EFE7); }

/* 一人前までの道のり（11/3） */
.index--steps a { grid-template-columns: 180px 1fr; }
.index--steps .index__no { font-size: 22px; letter-spacing: .14em; }
@media (max-width: 640px) {
  .index--steps a { grid-template-columns: 1fr; gap: 4px; }
  .index--steps .index__no { font-size: 14px; }
}

/* 道のりの記事（11/3） */
.michi-step { border-top: 1px solid var(--line); padding: 36px 0 8px; margin-top: 36px; scroll-margin-top: 24px; }
.michi-step__no { font-family: var(--mincho); color: var(--green); letter-spacing: .18em; margin: 0 0 4px; }
.michi-step h2 { margin-top: 0; }
.michi-step__goal { background: var(--green-soft); padding: 14px 18px; }
.michi-step__goal b { display: block; font-size: 12px; letter-spacing: .14em; color: var(--green); margin-bottom: 4px; }
.michi-step h2 { border-top: 0; padding-top: 0; }

/* 記事のリンク（11/3） */
ul.michi-step__links { list-style: none; padding: 0; margin: 18px 0 0; }
ul.michi-step__links li { padding: 10px 0; border-bottom: 1px dashed var(--line); }
ul.michi-step__links a::before { content: "→ "; color: var(--green); }
.soon li a { color: var(--ink); text-decoration: none; }
.soon li a:hover { text-decoration: underline; }
.prose .back { margin-top: 56px; font-size: 14px; }

/* 表紙の見出し：スマホで「ハウスクリーニングを、」が1行に入るように（11/3） */
@media (max-width: 640px) { .hero__title { font-size: clamp(24px, 7.2vw, 34px); letter-spacing: .04em; } }

/* ---------- 道具のページ（11/3） ---------- */
.pr { font-size: 13px; color: var(--ink-2); border-bottom: 1px solid var(--line); padding-bottom: 12px; margin-bottom: 28px; }
.tools { list-style: none; padding: 0 !important; margin: 0 0 40px; border-top: 1px solid var(--line); }
.tools .tool { display: grid; grid-template-columns: 132px 1fr; gap: 20px; padding: 20px 0; margin: 0; border-bottom: 1px solid var(--line); }
.tool .ph { aspect-ratio: 1 / 1; }
.tool__name { font-family: var(--mincho); font-size: 18px; font-weight: 700; margin: 0 0 4px; letter-spacing: .04em; line-height: 1.6; }
.tool__use { font-size: 15px; line-height: 1.85; margin: 0 0 6px !important; }
.tool__more { font-size: 13px; }
.buy { border: 1px solid var(--ink); padding: 20px 22px; margin: 0 0 12px; }
.buy__name { font-weight: 700; margin: 0 0 12px !important; }
.buy__links { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 !important; }
.buy__btn { display: inline-block; padding: 10px 18px; background: var(--green); color: #fff; text-decoration: none; font-size: 14px; letter-spacing: .06em; }
.buy__btn.is-empty { background: var(--paper-2); color: var(--ink-2); cursor: default; }
.buy__note { font-size: 13px; color: var(--ink-2); }
@media (max-width: 640px) {
  .tools .tool { grid-template-columns: 88px 1fr; gap: 14px; }
  .buy__btn { flex: 1 1 100%; text-align: center; }
}

/* 現場の写真（11/4） */
.photos { display: grid; gap: 8px; margin: 0; }
.photos--2 { grid-template-columns: 1fr 1fr; }
.photos--3 { grid-template-columns: repeat(3, 1fr); }
.photos img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; background: var(--paper-2, #e9e3d8); }
.article-hero .photos { max-width: 760px; margin: 0 auto; }
.article-hero figcaption { max-width: 760px; margin: 10px auto 0; }
.michi-step .photos { margin: 20px 0 8px; }
.tool img.tool__photo { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
.prose figure.shot img { width: 100%; max-width: 520px; display: block; }
@media (max-width:640px){ .slide img { object-position: 78% 50%; } }

/* 東海さんの顔写真（11/5） */
.author__photo { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
@media (max-width:640px){ .author__photo { max-width: 200px; } }
.article-head .byline .byline__photo { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; display: block; }