/* ============================================================
   河野智也サイト スタイル
   ------------------------------------------------------------
   色はプロフィール写真（定禅寺通りのケヤキ並木・ネイビーのベスト・
   白いシャツ）から取っています。
   変えたいときは、まず下の「:root」の色だけ触ればサイト全体に反映されます。
   ============================================================ */

:root {
  /* 色 */
  --paper: #ffffff;        /* 基本の背景 */
  --mist: #f2f5ef;         /* 交互に敷く、ごく薄い若葉色 */
  --leaf-soft: #dde8d5;    /* 若葉（線・吹き出しの縁など） */
  --leaf: #3d6b4f;         /* ケヤキの深緑（アクセント・リンク） */
  --navy: #26364f;         /* ベストのネイビー（見出し・ボタン） */
  --ink: #232a33;          /* 本文の文字 */
  --ink-soft: #5a636e;     /* 補足の文字 */
  --line: #e2e6df;         /* 区切り線 */
  --sun: #e6b450;          /* 木漏れ日（ごく一部だけ） */

  /* 文字 */
  --font-body: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-voice: "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;

  /* 余白・幅 */
  --gutter: clamp(16px, 4vw, 40px);
  --wide: 1120px;
  --read: 40rem;
  --radius: 14px;
  --header-h: 64px;
}

/* ------------------------------------------------------------
   0. 基本
------------------------------------------------------------ */
*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.9;
  color: var(--ink);
  background: var(--paper);
  font-feature-settings: "palt" 1;
  letter-spacing: 0.02em;
  overflow-wrap: anywhere;
  word-break: normal;
  line-break: strict;
}

h1, h2, h3, p, li { text-wrap: pretty; }

img { max-width: 100%; height: auto; display: block; }

a { color: var(--leaf); text-underline-offset: 0.25em; text-decoration-thickness: 1px; }
a:hover { color: var(--navy); }

:focus-visible {
  outline: 3px solid var(--sun);
  outline-offset: 3px;
  border-radius: 4px;
}

ul, ol { list-style: none; }

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  background: var(--navy);
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
}
.skip-link:focus { top: 12px; color: #fff; }

.note {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 24px;
}

/* ボタン */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 12px 32px;
  border: 0;
  border-radius: 999px;
  background: var(--navy);
  color: #fff;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s;
}
.button:hover { background: var(--leaf); color: #fff; }
.button--small { min-height: 40px; padding: 6px 20px; font-size: 0.9rem; }

/* 下線つきの文字リンク */
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  line-height: 1.6;
}
.text-link:hover { color: var(--leaf); }

.tag {
  display: inline-block;
  font-size: 0.75rem;
  line-height: 1.6;
  padding: 1px 10px;
  border-radius: 999px;
  background: var(--leaf-soft);
  color: var(--leaf);
  font-weight: 500;
  white-space: nowrap;
}

/* ------------------------------------------------------------
   1. ヘッダー
------------------------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 var(--gutter);
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-name {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--navy);
  line-height: 1.3;
}
.site-name__main { font-family: var(--font-voice); font-weight: 700; font-size: 1.15rem; letter-spacing: 0.12em; }
.site-name__sub { font-size: 0.7rem; color: var(--ink-soft); letter-spacing: 0.06em; }
.site-name:hover { color: var(--navy); }

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
}
.site-nav a:not(.button) {
  display: block;
  padding: 8px 10px;
  font-size: 0.85rem;
  color: var(--ink);
  text-decoration: none;
  border-radius: 8px;
}
.site-nav a:not(.button):hover { color: var(--leaf); background: var(--mist); }
.site-nav__cta { margin-left: 8px; }

.menu-toggle { display: none; }

@media (max-width: 960px) {
  .menu-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    padding: 6px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--paper);
    color: var(--navy);
    font: inherit;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
  }
  .menu-toggle__bar,
  .menu-toggle__bar::before,
  .menu-toggle__bar::after {
    display: block;
    width: 16px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    transition: transform 0.2s;
  }
  .menu-toggle__bar { position: relative; }
  .menu-toggle__bar::before,
  .menu-toggle__bar::after { content: ""; position: absolute; left: 0; }
  .menu-toggle__bar::before { top: -5px; }
  .menu-toggle__bar::after { top: 5px; }
  .menu-toggle[aria-expanded="true"] .menu-toggle__bar { background: transparent; }
  .menu-toggle[aria-expanded="true"] .menu-toggle__bar::before { transform: translateY(5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-toggle__bar::after { transform: translateY(-5px) rotate(-45deg); }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 24px -16px rgba(38, 54, 79, 0.25);
    padding: 8px var(--gutter) 20px;
    display: none;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav a:not(.button) { padding: 14px 4px; font-size: 1rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .site-nav__cta { margin: 16px 0 0; }
  .site-nav__cta .button { width: 100%; min-height: 52px; font-size: 1rem; }
}

/* ------------------------------------------------------------
   2. ファーストビュー
   「どう伝えたらいいか、わからない」を縦書きにして、
   手紙を受け取ったように見せる。その横に、横書きで返事を置く。
------------------------------------------------------------ */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  align-items: center;
  min-height: min(calc(100vh - var(--header-h)), 780px);
  padding-left: max(var(--gutter), calc((100vw - var(--wide)) / 2 + var(--gutter)));
  gap: clamp(32px, 5vw, 64px);
}

.hero__text {
  padding: 64px 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "voice reply"
    "voice actions";
  grid-template-rows: auto 1fr;
  column-gap: clamp(28px, 4vw, 56px);
  row-gap: 32px;
  align-items: start;
}

/* 縦書きの声 */
.hero__voice {
  grid-area: voice;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: clamp(2rem, 3.6vw, 3.1rem);
  line-height: 1.75;
  letter-spacing: 0.12em;
  color: var(--navy);
  padding-left: clamp(20px, 2.6vw, 36px);
  border-left: 1px solid var(--leaf-soft);   /* 便箋の罫線のような区切り */
  font-feature-settings: "vpal" 1;
}
.hero__quote { display: block; }

.hero__reply { grid-area: reply; padding-top: 0.4em; }
.hero__heard {
  font-size: 0.85rem;
  color: var(--leaf);
  font-weight: 500;
  margin-bottom: 18px;
}
.hero__answer {
  font-family: var(--font-voice);
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  font-weight: 700;
  color: var(--leaf);
  line-height: 1.75;
  letter-spacing: 0.04em;
  margin-bottom: 24px;
}
.hero__answer .nb { display: inline-block; }
.hero__lead { color: var(--ink-soft); max-width: 26rem; }

.hero__actions {
  grid-area: actions;
  align-self: start;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
}

.hero__photo {
  position: relative;
  align-self: stretch;
  margin: 0;
}
.hero__photo img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
  object-position: 28% 40%;
  border-radius: 0 0 0 120px;
}
.hero__photo figcaption {
  position: absolute;
  left: 24px;
  bottom: 24px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--navy);
  padding: 8px 16px;
  border-radius: 999px;
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.hero__photo figcaption span { font-family: var(--font-body); font-weight: 400; font-size: 0.7rem; color: var(--ink-soft); letter-spacing: 0.04em; }

/* 読み込み時に一度だけ：縦書きの声が上から書かれるように現れ → 返事が続く */
@media (prefers-reduced-motion: no-preference) {
  .hero__quote { animation: write 1.4s cubic-bezier(.4, 0, .2, 1) both; }
  .hero__reply { animation: rise 0.9s ease-out 1.2s both; }
  .hero__actions { animation: rise 0.9s ease-out 1.5s both; }
}
@keyframes write {
  from { clip-path: inset(0 0 100% 0); }
  to   { clip-path: inset(0 0 0 0); }
}
@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 960px) {
  .hero { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 0;
    gap: 0;
    min-height: 0;
  }
  .hero__photo { order: -1; }
  .hero__photo img {
    min-height: 0;
    aspect-ratio: 4 / 3;
    max-height: 56vh;
    border-radius: 0 0 0 64px;
    object-position: 30% 22%;
  }
  .hero__photo figcaption { left: auto; right: var(--gutter); bottom: 16px; }
  .hero__text {
    padding: 40px var(--gutter) 56px;
    grid-template-areas:
      "voice reply"
      "actions actions";
    column-gap: 22px;
  }
  .hero__voice { font-size: clamp(1.7rem, 6.6vw, 2.4rem); padding-left: 16px; }
  .hero__answer { font-size: 1.15rem; }
}

/* ------------------------------------------------------------
   3. セクション共通
------------------------------------------------------------ */
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section--tint { background: var(--mist); }
.section__inner { max-width: var(--wide); margin: 0 auto; padding: 0 var(--gutter); }

.section__title {
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: var(--navy);
  margin-bottom: 20px;
}

.section__lead {
  max-width: var(--read);
  color: var(--ink-soft);
  margin-bottom: 40px;
}

/* ------------------------------------------------------------
   4. よく伺うお悩み（吹き出し）
------------------------------------------------------------ */
.worries {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 20px;
  margin: 32px 0 28px;
}
.worries li {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--leaf-soft);
  border-radius: 22px;
  padding: 14px 24px;
  font-family: var(--font-voice);
  font-weight: 500;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink);
}
/* 吹き出しのしっぽ */
.worries li::after {
  content: "";
  position: absolute;
  left: 28px;
  bottom: -8px;
  width: 14px;
  height: 14px;
  background: var(--paper);
  border-right: 1px solid var(--leaf-soft);
  border-bottom: 1px solid var(--leaf-soft);
  transform: rotate(45deg);
}
.worries li:nth-child(even)::after { left: auto; right: 28px; }

.worries__note { max-width: var(--read); color: var(--ink-soft); margin-top: 16px; }

/* ------------------------------------------------------------
   5. 大切にしていること
------------------------------------------------------------ */
.approach {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px clamp(32px, 5vw, 72px);
}
.approach__item { border-top: 2px solid var(--leaf-soft); padding-top: 28px; }
.approach__icon {
  width: 44px;
  height: 44px;
  fill: none;
  stroke: var(--leaf);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-bottom: 16px;
}
.approach__item h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.6;
  margin-bottom: 10px;
}
.approach__item p { color: var(--ink-soft); }

@media (max-width: 720px) {
  .approach { grid-template-columns: 1fr; gap: 36px; }
}

/* ------------------------------------------------------------
   5-2. お話しすると、こう整理されます
   左：話の中で出てきた言葉（吹き出し）／右：整理シート（罫線の入った紙）
------------------------------------------------------------ */
.sheet {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
.sheet__label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 16px;
}
.sheet__words { display: grid; gap: 14px; justify-items: start; }
.sheet__words li {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--leaf-soft);
  border-radius: 20px;
  padding: 10px 20px;
  font-family: var(--font-voice);
  font-weight: 500;
  line-height: 1.7;
}
.sheet__words li:nth-child(2) { margin-left: clamp(16px, 3vw, 40px); }
.sheet__words li::after {
  content: "";
  position: absolute;
  left: 22px;
  bottom: -7px;
  width: 12px;
  height: 12px;
  background: var(--paper);
  border-right: 1px solid var(--leaf-soft);
  border-bottom: 1px solid var(--leaf-soft);
  transform: rotate(45deg);
}

/* 整理シート：罫線の入った紙 */
.sheet__paper {
  position: relative;
  background:
    repeating-linear-gradient(transparent 0 35px, #e9eee5 35px 36px),
    var(--paper);
  border-radius: 6px 6px 6px 40px;
  padding: 36px clamp(22px, 3.5vw, 40px) 36px;   /* 文字が罫線（36pxごと）の上にのるように */
  box-shadow: 0 1px 0 var(--line), 0 24px 40px -30px rgba(38, 54, 79, 0.45);
}
.sheet__paper::before {               /* 左側のとじ線 */
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 12px;
  width: 1px;
  background: #f0c9b9;
}
.sheet__paper-title {
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--navy);
  letter-spacing: 0.1em;
  line-height: 36px;
}
.sheet__rows { display: grid; gap: 0; }
.sheet__rows dt { font-size: 0.8rem; font-weight: 700; color: var(--leaf); line-height: 36px; padding-top: 36px; }
.sheet__rows dd { font-family: var(--font-voice); font-weight: 500; font-size: 1.08rem; line-height: 36px; color: var(--ink); }
.sheet__rows div:last-child dd {
  background: linear-gradient(transparent 62%, rgba(230, 180, 80, 0.38) 62%);   /* 明日やることに、木漏れ日色のマーカー */
  display: inline;
}
.sheet__caption { font-size: 0.85rem; color: var(--ink-soft); margin: 28px 0 12px; max-width: var(--read); }

@media (max-width: 760px) {
  .sheet { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   6. 研修・相談メニュー（タブ）
------------------------------------------------------------ */
.tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.tabs__tab {
  min-height: 44px;
  padding: 8px 22px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.tabs__tab:hover { border-color: var(--leaf); color: var(--leaf); }
.tabs__tab[aria-selected="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 16px;
}
.menu-item,
.menu-feature {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 26px;
}
.menu-item h3,
.menu-feature h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.6;
  margin-bottom: 6px;
}
.menu-item p { color: var(--ink-soft); font-size: 0.95rem; }

.menu-feature {
  display: grid;
  gap: 20px;
  max-width: 48rem;
  padding: 32px;
  justify-items: start;
}
.menu-feature p { color: var(--ink-soft); }
.menu-feature p + p { margin-top: 8px; }
.menu-feature + .menu-feature { margin-top: 16px; }

/* ------------------------------------------------------------
   7. お客様の声
------------------------------------------------------------ */
.voices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(32px, 5vw, 64px);
  margin-top: 16px;
}
.voice { margin: 0; position: relative; padding-top: 48px; }
.voice::before {
  content: "「";
  position: absolute;
  top: -12px;
  left: -10px;
  font-family: var(--font-voice);
  font-size: 4.5rem;
  line-height: 1;
  color: var(--leaf-soft);
}
.voice blockquote p {
  font-family: var(--font-voice);
  font-size: 1.05rem;
  line-height: 2.1;
  color: var(--ink);
}
.voice figcaption {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.voice__who { font-weight: 700; color: var(--navy); }
.voice__what { font-size: 0.85rem; color: var(--ink-soft); }

@media (max-width: 760px) {
  .voices { grid-template-columns: 1fr; gap: 48px; }
}

/* ------------------------------------------------------------
   8. プロフィール
------------------------------------------------------------ */
.profile {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: clamp(32px, 6vw, 96px);
}
.profile__head { align-self: start; position: sticky; top: calc(var(--header-h) + 32px); }
.profile__name {
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--navy);
  letter-spacing: 0.12em;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}
.profile__name span { font-family: var(--font-body); font-weight: 400; font-size: 0.8rem; color: var(--ink-soft); letter-spacing: 0.06em; }
.profile__role { font-size: 0.9rem; color: var(--leaf); margin-top: 6px; }
.profile__photo {
  width: 100%;
  max-width: 300px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 30% 30%;
  border-radius: 0 0 0 72px;
  margin-top: 28px;
}

.profile__body { max-width: var(--read); }
.profile__body > p + p { margin-top: 1em; }
.profile__subtitle {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin: 48px 0 16px;
}
.history li {
  position: relative;
  padding: 14px 0 14px 24px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
}
.history li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 1.45em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--leaf);
}

@media (max-width: 760px) {
  .profile { grid-template-columns: 1fr; gap: 24px; }
  .profile__head { position: static; }
  .profile__photo { max-width: 220px; }
}

/* ------------------------------------------------------------
   9. ご依頼の流れ
------------------------------------------------------------ */
.flow {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 24px;
  margin-top: 16px;
}
.flow li { counter-increment: step; position: relative; }
.flow li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--leaf);
  background: var(--paper);
  color: var(--leaf);
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
/* 番号どうしをつなぐ線 */
.flow li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 22px;
  left: 44px;
  right: -24px;
  height: 2px;
  background: var(--leaf-soft);
}
.flow h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 6px; line-height: 1.6; }
.flow p { font-size: 0.92rem; color: var(--ink-soft); }

@media (max-width: 900px) {
  .flow { grid-template-columns: 1fr; gap: 0; }
  .flow li { padding: 0 0 32px 64px; }
  .flow li::before { position: absolute; left: 0; top: 0; margin: 0; }
  .flow li:not(:last-child)::after { top: 44px; bottom: 0; left: 21px; right: auto; width: 2px; height: auto; }
  .flow h3 { padding-top: 8px; }
}

/* ------------------------------------------------------------
   10. 記事リスト（トップ・ブログ一覧共通）
------------------------------------------------------------ */
.journal__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 24px;
}
.journal__head .section__title { margin-bottom: 12px; }

.post-list { border-top: 1px solid var(--line); }
.post-list li { border-bottom: 1px solid var(--line); }
.post-list a {
  display: grid;
  grid-template-columns: 12.5rem minmax(0, 1fr);
  gap: 6px 24px;
  align-items: baseline;
  padding: 22px 4px;
  text-decoration: none;
  color: var(--ink);
}
.post-list a:hover .post-list__title { color: var(--leaf); text-decoration: underline; }
.post-list__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.post-list__title { font-weight: 700; line-height: 1.7; }

@media (max-width: 720px) {
  .post-list a { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   11. お問い合わせ
------------------------------------------------------------ */
.contact__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.contact__intro p { color: var(--ink-soft); }
.contact__intro p + p { margin-top: 1em; }

.contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: clamp(24px, 4vw, 40px);
  display: grid;
  gap: 22px;
}
.field { display: grid; gap: 8px; border: 0; }
.field label,
.field legend {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 10px;
}
.req,
.opt {
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0 8px;
  border-radius: 4px;
  line-height: 1.7;
}
.req { background: var(--navy); color: #fff; }
.opt { background: var(--mist); color: var(--ink-soft); }

.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 16px; /* スマホで勝手に拡大されないように */
  color: var(--ink);
  background: #fbfcfa;
  border: 1px solid #cfd6cc;
  border-radius: 10px;
  padding: 12px 14px;
  line-height: 1.7;
  transition: border-color 0.2s, background-color 0.2s;
}
.field textarea { resize: vertical; min-height: 10em; }
.field input:focus,
.field textarea:focus { outline: none; border-color: var(--leaf); background: #fff; box-shadow: 0 0 0 3px var(--leaf-soft); }
.field input::placeholder,
.field textarea::placeholder { color: #9aa29a; }

.field--choices { gap: 4px; }
.field--choices legend { margin-bottom: 8px; }
.choice {
  display: flex !important;
  align-items: center;
  gap: 10px;
  font-weight: 400 !important;
  color: var(--ink) !important;
  font-size: 1rem !important;
  min-height: 40px;
  cursor: pointer;
}
.choice input { width: 18px; height: 18px; accent-color: var(--leaf); }

.field.has-error input,
.field.has-error textarea { border-color: #b3412e; }
.field-error { font-size: 0.85rem; color: #b3412e; }

/* ボット対策の欄は見せない */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.contact-form__privacy { font-size: 0.85rem; color: var(--ink-soft); }
.contact-form__submit { width: 100%; }
.contact-form__submit[disabled] { opacity: 0.6; cursor: wait; }
.contact-form__status:empty { display: none; }
.contact-form__status { font-weight: 500; padding: 14px 16px; border-radius: 10px; background: var(--mist); color: var(--navy); }
.contact-form__status.is-error { background: #fbeeea; color: #8a2f20; }

/* 送信完了後の表示 */
.contact-done { text-align: left; }
.contact-done h3 { font-family: var(--font-voice); font-size: 1.35rem; color: var(--navy); margin-bottom: 12px; }
.contact-done p { color: var(--ink-soft); }
.contact-done p + p { margin-top: 0.8em; }

@media (max-width: 860px) {
  .contact__inner { grid-template-columns: 1fr; }
}

/* ------------------------------------------------------------
   12. ブログ一覧ページ
------------------------------------------------------------ */
.page { max-width: 52rem; margin: 0 auto; padding: clamp(48px, 7vw, 88px) var(--gutter) 96px; }
.page__head { margin-bottom: 32px; }
.page__title {
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: clamp(1.8rem, 3.4vw, 2.4rem);
  color: var(--navy);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.page__head p { color: var(--ink-soft); }

.page .post-list a { grid-template-columns: 12.5rem minmax(0, 1fr); }
@media (max-width: 720px) { .page .post-list a { grid-template-columns: 1fr; } }

.category-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.category-btn {
  min-height: 40px;
  padding: 4px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}
.category-btn:hover { border-color: var(--leaf); color: var(--leaf); }
.category-btn.active { background: var(--navy); border-color: var(--navy); color: #fff; }
.category-count { font-size: 0.8em; opacity: 0.75; margin-left: 2px; }

.no-posts-message { text-align: center; color: var(--ink-soft); padding: 40px 0; }

/* ------------------------------------------------------------
   13. 記事ページ
------------------------------------------------------------ */
.article { max-width: var(--read); margin: 0 auto; padding: clamp(48px, 7vw, 88px) var(--gutter) 96px; box-sizing: content-box; }
.article__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; font-size: 0.88rem; color: var(--ink-soft); margin-bottom: 16px; }
.article__title {
  font-family: var(--font-voice);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.6vw, 2.2rem);
  line-height: 1.55;
  color: var(--navy);
  letter-spacing: 0.04em;
  padding-bottom: 32px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--line);
}

.article__body { font-size: 1.05rem; line-height: 2; }
.article__body > * + * { margin-top: 1.4em; }
.article__body h2 {
  font-family: var(--font-voice);
  font-size: 1.45rem;
  line-height: 1.6;
  color: var(--navy);
  margin-top: 2.6em;
  padding-top: 0.9em;
  position: relative;
}
.article__body h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 3px;
  border-radius: 2px;
  background: var(--leaf);
}
.article__body h3 { font-size: 1.15rem; color: var(--navy); margin-top: 2em; }
.article__body ul { list-style: disc; padding-left: 1.4em; }
.article__body ol { list-style: decimal; padding-left: 1.6em; }
.article__body li + li { margin-top: 0.4em; }
.article__body li::marker { color: var(--leaf); }
.article__body blockquote {
  background: var(--mist);
  border-left: 3px solid var(--leaf);
  border-radius: 0 12px 12px 0;
  padding: 18px 22px;
  font-family: var(--font-voice);
  color: var(--ink);
}
.article__body blockquote > * + * { margin-top: 0.6em; }
.article__body hr { border: 0; height: 1px; background: var(--line); margin: 3em 0; }
.article__body hr:has(+ h2) { display: none; }
.article__body strong { background: linear-gradient(transparent 62%, var(--leaf-soft) 62%); font-weight: 700; }
.article__body img { border-radius: 12px; margin-left: auto; margin-right: auto; }
.article__body table { width: 100%; border-collapse: collapse; font-size: 0.95rem; display: block; overflow-x: auto; }
.article__body th,
.article__body td { border: 1px solid var(--line); padding: 8px 12px; text-align: left; }
.article__body th { background: var(--mist); }
.article__body code { background: var(--mist); padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }

.article__author {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  margin-top: 64px;
  padding: 28px;
  background: var(--mist);
  border-radius: 20px;
}
.article__author img { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; object-position: 28% 25%; }
.article__author p { font-size: 0.92rem; color: var(--ink-soft); }
.article__author-name { font-family: var(--font-voice); font-weight: 700; font-size: 1.1rem !important; color: var(--navy) !important; letter-spacing: 0.1em; }
.article__author-links { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 12px; }

.article__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 40px; }
.article__nav a {
  display: block;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 0.92rem;
  line-height: 1.6;
}
.article__nav a:hover { border-color: var(--leaf); color: var(--leaf); }
.article__nav span { display: block; font-size: 0.75rem; font-weight: 400; color: var(--ink-soft); margin-bottom: 4px; }
.article__nav-next { grid-column: 2; text-align: right; }
.article__back { margin-top: 40px; }

@media (max-width: 560px) {
  .article__author { grid-template-columns: 1fr; }
  .article__author img { width: 72px; height: 72px; }
  .article__nav { grid-template-columns: 1fr; }
  .article__nav-next { grid-column: 1; text-align: left; }
}

/* ------------------------------------------------------------
   14. フッター
------------------------------------------------------------ */
.site-footer { background: var(--navy); color: #d9dee7; padding: 56px 0 28px; }
.site-footer__inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 32px;
}
.site-footer__name { font-family: var(--font-voice); font-weight: 700; font-size: 1.2rem; color: #fff; letter-spacing: 0.12em; }
.site-footer__name span { font-family: var(--font-body); font-weight: 400; font-size: 0.75rem; letter-spacing: 0.04em; color: #b9c2d0; }
.site-footer__about p:not(.site-footer__name) { font-size: 0.88rem; margin-top: 6px; max-width: 28rem; }
.site-footer__links { display: flex; flex-wrap: wrap; gap: 4px 20px; align-content: start; }
.site-footer__links a { color: #fff; font-size: 0.9rem; text-decoration: none; display: inline-block; padding: 6px 0; }
.site-footer__links a:hover { text-decoration: underline; color: #fff; }
.site-footer__copy { max-width: var(--wide); margin: 40px auto 0; padding: 20px var(--gutter) 0; border-top: 1px solid rgba(255, 255, 255, 0.14); font-size: 0.78rem; color: #b9c2d0; }

/* 動きを減らす設定の方へ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}