@charset "UTF-8";

/* =========================================================
   野津税理士事務所 デザイン案
   デザイントークンは営業サンプルサイトの実測値を踏襲
   ========================================================= */

:root {
  /* --- 配色 --- */
  --ink:         #0a1712;   /* 最も濃い緑黒。本文・フッター */
  --deep:        #1e3a2f;   /* 深緑。反転セクションの地 */
  --deep-bright: #27503f;   /* 深緑の明るい方。カード地・罫線 */
  --paper:       #f2ede0;   /* 生成り。基本の地 */
  --paper-dim:   #e8e1d0;   /* 生成りの暗い方。リズム用 */
  --signal:      #3a6b48;   /* アクセント緑 */
  --mist:        #a8b8ac;   /* 補助テキスト（濃い地の上） */
  --mist-dim:    rgba(168, 184, 172, 0.35);
  --white:       #fdfcf9;

  /* --- 書体 --- */
  --font-jp: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Hiragino Sans",
             "Yu Gothic Medium", "Yu Gothic", "Meiryo", sans-serif;
  --font-en: "Archivo", "Helvetica Neue", Arial, sans-serif;

  /* --- 文字サイズ（全て可変） --- */
  /* Hero見出し専用。最長行「クリニック開業から、」＝10文字が
     320px〜大画面まで1行に収まるサイズに調整している。
     ここを大きくすると狭い端末や広い画面で行が途中で折り返す。 */
  --size-display: clamp(1.55rem, 7.6vw, 5rem);
  --size-h1:      clamp(2rem, 5vw, 3.75rem);
  --size-h2:      clamp(1.75rem, 4.2vw, 3rem);
  --size-h3:      clamp(1.1875rem, 2vw, 1.5rem);
  --size-lead:    clamp(0.9375rem, 1.4vw, 1.125rem);
  --size-body:    clamp(0.9375rem, 1.1vw, 1rem);
  --size-small:   clamp(0.75rem, 0.95vw, 0.8125rem);

  /* --- 寸法 --- */
  --wrap:        1200px;
  --gutter:      clamp(1.25rem, 5vw, 3rem);
  --section-pad: clamp(4.5rem, 10vw, 8.5rem);
  --header-h:    72px;

  /* --- 動き --- */
  --ease-out: cubic-bezier(0.19, 1, 0.22, 1);
  --dur:      0.9s;
}

/* ---------- リセット ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

body {
  font-family: var(--font-jp);
  font-size: var(--size-body);
  font-weight: 400;
  line-height: 1.9;
  color: var(--ink);
  background: var(--paper);
  letter-spacing: 0.02em;
  overflow-x: hidden;
}

/* フォーカスリング（キーボード操作時のみ） */
:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--ink);
  color: var(--white);
  padding: 0.75em 1.25em;
}
.skip-link:focus { left: 0; }

/* PAGE TOP / ロゴ用。fixed ヘッダーには id を付けない（常時表示扱いになりスクロールしない） */
#top {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  pointer-events: none;
}

/* =========================================================
   ヘッダー
   ========================================================= */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  transition: background-color 0.5s var(--ease-out),
              border-color 0.5s var(--ease-out);
  border-bottom: 1px solid transparent;
}
/* Hero上（最初）は透明。スクロール後に地を敷く */
.header.is-stuck {
  background: rgba(242, 237, 224, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: rgba(10, 23, 18, 0.1);
}
.header__inner {
  height: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  line-height: 1.25;
  color: var(--white);
  transition: color 0.5s var(--ease-out);
}
.header.is-stuck .brand { color: var(--ink); }

/* 事務所アイコンは青×オレンジで地の深緑とぶつかるため、
   白地のチップに載せて「意図した白」に見せる */
.brand__mark {
  flex: none;
  width: 36px; height: 36px;
  border-radius: 7px;
  overflow: hidden;
  background: var(--white);
  display: grid;
  place-items: center;
  box-shadow: 0 0 0 1px rgba(10, 23, 18, 0.06);
}
.brand__mark img { width: 82%; height: 82%; object-fit: contain; }
.brand__mark--lg { width: 48px; height: 48px; border-radius: 9px; }

.brand__text { display: block; }
.brand__ja {
  display: block;
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  font-weight: 700;
  letter-spacing: 0.08em;
}
.brand__en {
  display: block;
  font-family: var(--font-en);
  font-size: 0.5625rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.65;
  margin-top: 0.2em;
}

.nav { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2rem); }
.nav__list { display: flex; align-items: center; gap: clamp(0.9rem, 1.8vw, 1.75rem); }
.nav__list a {
  position: relative;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--white);
  transition: color 0.5s var(--ease-out), opacity 0.3s;
  white-space: nowrap;
}
.header.is-stuck .nav__list a { color: var(--ink); }
.nav__list a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 100%; height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s var(--ease-out);
}
.nav__list a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  background: var(--signal);
  color: var(--white);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 0.7em 1.35em;
  border-radius: 999px;
  white-space: nowrap;
  transition: background-color 0.4s var(--ease-out), transform 0.4s var(--ease-out);
}
.nav__cta:hover { background: var(--ink); transform: translateY(-2px); }
.nav__cta .arrow { transition: transform 0.4s var(--ease-out); }
.nav__cta:hover .arrow { transform: translateX(4px); }

/* ハンバーガー */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  position: relative;
}
.nav-toggle__bar {
  position: absolute;
  left: 11px;
  width: 22px; height: 1.5px;
  background: var(--white);
  transition: transform 0.45s var(--ease-out), opacity 0.3s, background-color 0.5s var(--ease-out);
}
.nav-toggle__bar:nth-child(1) { top: 18px; }
.nav-toggle__bar:nth-child(2) { top: 25px; }
.header.is-stuck .nav-toggle__bar { background: var(--ink); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar { background: var(--white); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(3.5px) rotate(28deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { transform: translateY(-3.5px) rotate(-28deg); }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--deep);
  color: var(--white);
  overflow: hidden;
  padding-top: var(--header-h);
  padding-bottom: clamp(1.25rem, 3vh, 2.25rem);
}

/* 同心円リング */
.hero__rings {
  position: absolute;
  right: -18vw; top: 50%;
  transform: translateY(-50%);
  width: 92vw; aspect-ratio: 1;
  pointer-events: none;
}
.hero__rings span {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(168, 184, 172, 0.16);
  border-radius: 50%;
}
.hero__rings span:nth-child(2) { inset: 12%; border-color: rgba(168, 184, 172, 0.13); }
.hero__rings span:nth-child(3) { inset: 26%; border-color: rgba(168, 184, 172, 0.1); }
.hero__rings span:nth-child(4) {
  inset: 42%;
  border-color: transparent;
  background: radial-gradient(circle at 50% 50%, rgba(58, 107, 72, 0.5), transparent 68%);
}

/* 薄い罫線グリッド */
.hero__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(253, 252, 249, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(253, 252, 249, 0.03) 1px, transparent 1px);
  background-size: clamp(60px, 8vw, 110px) clamp(60px, 8vw, 110px);
  mask-image: radial-gradient(ellipse 90% 70% at 30% 45%, #000 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 30% 45%, #000 30%, transparent 100%);
}

.hero__inner { position: relative; z-index: 2; padding-block: clamp(3rem, 8vh, 6rem); }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75em;
  font-size: var(--size-small);
  letter-spacing: 0.22em;
  color: var(--mist);
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.hero__eyebrow::before {
  content: "";
  width: clamp(28px, 4vw, 52px); height: 1px;
  background: var(--signal);
}

.hero__title {
  font-size: var(--size-display);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: 0.005em;
}
.hero__line { display: block; }
.hero__line--accent {
  font-size: 0.52em;
  font-weight: 500;
  color: var(--mist);
  letter-spacing: 0.06em;
  margin-top: clamp(0.75rem, 2vw, 1.5rem);
}

.hero__lead {
  font-size: var(--size-lead);
  line-height: 2.1;
  color: rgba(253, 252, 249, 0.82);
  margin-top: clamp(1.5rem, 3.5vw, 2.5rem);
  max-width: 40em;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
  margin-top: clamp(2rem, 4.5vw, 3.25rem);
}

/* =========================================================
   ボタン
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7em;
  font-size: var(--size-body);
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 1.05em 2.1em;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.45s var(--ease-out),
              color 0.45s var(--ease-out),
              border-color 0.45s var(--ease-out),
              transform 0.45s var(--ease-out);
}
.btn .arrow { display: inline-block; transition: transform 0.45s var(--ease-out); }
.btn:hover { transform: translateY(-2px); }
.btn:hover .arrow { transform: translateX(5px); }

.btn--solid { background: var(--signal); color: var(--white); }
.btn--solid:hover { background: var(--white); color: var(--deep); }

.btn--ghost { border-color: rgba(168, 184, 172, 0.45); color: var(--white); }
.btn--ghost:hover { border-color: var(--white); background: rgba(253, 252, 249, 0.08); }

.btn--block { width: 100%; }

/* =========================================================
   マーキー
   ========================================================= */
.marquee {
  background: var(--signal);
  color: var(--white);
  overflow: hidden;
  padding-block: clamp(0.85rem, 1.6vw, 1.15rem);
  border-block: 1px solid rgba(253, 252, 249, 0.12);
}
.marquee__track {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  width: max-content;
  animation: marquee 42s linear infinite;
}
.marquee__track span {
  font-size: clamp(0.8125rem, 1.2vw, 0.9375rem);
  font-weight: 500;
  letter-spacing: 0.14em;
  white-space: nowrap;
}
.marquee__track .dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(253, 252, 249, 0.55);
  flex: none;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =========================================================
   セクション共通
   ========================================================= */
.section {
  position: relative;
  padding-block: var(--section-pad);
  scroll-margin-top: var(--header-h);
  overflow: hidden;
}
.section--paper     { background: var(--paper); }
.section--paper-dim { background: var(--paper-dim); }
.section--deep      { background: var(--deep); color: var(--white); }

/* 背景の同心円 */
.has-rings::before,
.has-rings::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid currentColor;
  opacity: 0.07;
  pointer-events: none;
}
.has-rings::before {
  width: 46vw; aspect-ratio: 1;
  right: -14vw; top: -12vw;
}
.has-rings::after {
  width: 28vw; aspect-ratio: 1;
  left: -10vw; bottom: -9vw;
}

.sec-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.sec-head--split {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: end;
}
@media (min-width: 900px) {
  .sec-head--split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

.route-code {
  display: flex;
  align-items: center;
  gap: 0.9em;
  margin-bottom: clamp(0.75rem, 1.6vw, 1.15rem);
}
.route-code__num {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--white);
  background: var(--signal);
  padding: 0.25em 0.6em;
  border-radius: 2px;
}
.route-code__en {
  font-family: var(--font-en);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--signal);
}
.route-code.on-dark .route-code__en { color: var(--mist); }
.route-code.on-dark .route-code__num { background: var(--mist); color: var(--deep); }

.sec-title {
  font-size: var(--size-h2);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.02em;
}
.sec-title.on-dark { color: var(--white); }

.sec-lead {
  font-size: var(--size-lead);
  line-height: 2.05;
  color: rgba(10, 23, 18, 0.72);
}
.sec-lead.on-dark { color: rgba(253, 252, 249, 0.78); }

/* =========================================================
   01 選ばれる理由
   ========================================================= */
.pillars {
  display: grid;
  gap: 1px;
  background: rgba(10, 23, 18, 0.12);
  border-block: 1px solid rgba(10, 23, 18, 0.12);
}
@media (min-width: 860px) {
  .pillars { grid-template-columns: repeat(3, 1fr); }
}
.pillar {
  background: var(--paper);
  padding: clamp(2rem, 4vw, 3rem) clamp(1.25rem, 2.5vw, 2rem);
  transition: background-color 0.5s var(--ease-out);
}
.pillar:hover { background: var(--white); }
.pillar__num {
  font-family: var(--font-en);
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 400;
  line-height: 1;
  color: rgba(10, 23, 18, 0.16);
  letter-spacing: -0.02em;
  margin-bottom: clamp(1rem, 2.5vw, 1.75rem);
}
.pillar__title {
  font-size: var(--size-h3);
  font-weight: 700;
  line-height: 1.55;
  margin-bottom: 0.8em;
}
.pillar__body {
  font-size: var(--size-body);
  line-height: 2.05;
  color: rgba(10, 23, 18, 0.75);
}

/* =========================================================
   02 業務内容
   ========================================================= */
.services { border-top: 1px solid rgba(168, 184, 172, 0.22); }
.service {
  display: grid;
  gap: clamp(0.75rem, 2vw, 2.5rem);
  padding-block: clamp(2rem, 4vw, 3.25rem);
  border-bottom: 1px solid rgba(168, 184, 172, 0.22);
  transition: padding-left 0.6s var(--ease-out);
}
@media (min-width: 780px) {
  .service { grid-template-columns: minmax(0, 6.5rem) minmax(0, 1fr); align-items: start; }
  .service:hover { padding-left: 1rem; }
}
.service__num {
  font-family: var(--font-en);
  font-size: clamp(1.75rem, 3.4vw, 2.75rem);
  font-weight: 400;
  line-height: 1;
  color: var(--mist);
  opacity: 0.5;
  letter-spacing: -0.02em;
}
.service__title {
  font-size: clamp(1.375rem, 2.8vw, 2rem);
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 0.75em;
}
.service__text {
  font-size: var(--size-body);
  line-height: 2.1;
  color: rgba(253, 252, 249, 0.8);
  max-width: 46em;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: clamp(1.1rem, 2.2vw, 1.6rem);
}
.tags li {
  font-size: var(--size-small);
  letter-spacing: 0.06em;
  color: var(--mist);
  border: 1px solid rgba(168, 184, 172, 0.32);
  border-radius: 999px;
  padding: 0.4em 1em;
}

/* =========================================================
   03 実績
   ========================================================= */
.stats {
  display: grid;
  gap: 1px;
  background: rgba(10, 23, 18, 0.12);
  border: 1px solid rgba(10, 23, 18, 0.12);
}
@media (min-width: 640px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat {
  background: var(--paper-dim);
  padding: clamp(1.75rem, 3.5vw, 2.5rem) clamp(1.25rem, 2.5vw, 1.75rem);
}
.stat__value {
  font-size: clamp(1.5rem, 3vw, 2.125rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.01em;
  color: var(--deep);
}
.stat__plus {
  font-family: var(--font-en);
  font-size: 0.55em;
  color: var(--signal);
  margin-left: 0.25em;
  vertical-align: 0.35em;
}
.stat__label {
  font-family: var(--font-en);
  font-size: 0.625rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--signal);
  margin-top: 0.9em;
  padding-top: 0.9em;
  border-top: 1px solid rgba(10, 23, 18, 0.14);
}
.stat__note {
  font-size: var(--size-small);
  line-height: 1.9;
  color: rgba(10, 23, 18, 0.6);
  margin-top: 0.5em;
}

/* =========================================================
   04 代表挨拶
   ========================================================= */
.message__grid { display: grid; gap: clamp(1.5rem, 3vw, 3rem); }
@media (min-width: 900px) {
  .message__grid { grid-template-columns: minmax(0, 14rem) minmax(0, 1fr); }
}
.message__side .route-code { margin-bottom: 0; }
.message__quote {
  font-size: clamp(1.375rem, 3.2vw, 2.375rem);
  font-weight: 700;
  line-height: 1.75;
  letter-spacing: 0.02em;
  color: var(--deep);
  padding-left: clamp(1rem, 2vw, 1.75rem);
  border-left: 2px solid var(--signal);
}
.message__body { margin-top: clamp(1.75rem, 3.5vw, 2.75rem); max-width: 44em; }
.message__body p + p { margin-top: 1.4em; }
.message__body p {
  font-size: var(--size-lead);
  line-height: 2.15;
  color: rgba(10, 23, 18, 0.78);
}
.message__sign {
  margin-top: clamp(1.75rem, 3vw, 2.5rem);
  display: flex;
  align-items: baseline;
  gap: 1em;
  flex-wrap: wrap;
}
.message__sign-role {
  font-size: var(--size-small);
  letter-spacing: 0.16em;
  color: var(--signal);
}
.message__sign-name {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 700;
  letter-spacing: 0.1em;
}

/* =========================================================
   05 税理士紹介
   ========================================================= */
.people { display: grid; gap: 1px; background: rgba(168, 184, 172, 0.22); }
@media (min-width: 820px) { .people { grid-template-columns: repeat(2, 1fr); } }
.person {
  background: var(--deep);
  padding: clamp(1.75rem, 3.5vw, 3rem) clamp(1.25rem, 3vw, 2.5rem);
  transition: background-color 0.5s var(--ease-out);
}
.person:hover { background: var(--deep-bright); }
.person__head {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 1.5rem);
  padding-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
  border-bottom: 1px solid rgba(168, 184, 172, 0.22);
}
/* 元画像が小さい（和彦さん 130x174 / 亨太さん 213x300）ため、
   拡大してぼやけないよう表示サイズを 118px 以下に抑えている */
.person__photo {
  flex: none;
  width: clamp(92px, 12vw, 118px);
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 3px;
  background: var(--deep-bright);
  box-shadow: 0 0 0 1px rgba(168, 184, 172, 0.25);
}
.person__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: saturate(0.92);
}
.person__id { min-width: 0; }
.person__kana {
  font-size: 0.6875rem;
  letter-spacing: 0.24em;
  color: var(--mist);
}
.person__name {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.5;
  margin-top: 0.25em;
}
.person__role {
  display: inline-block;
  font-size: var(--size-small);
  letter-spacing: 0.12em;
  color: var(--white);
  background: var(--signal);
  padding: 0.3em 0.9em;
  border-radius: 999px;
  margin-top: 0.9em;
}
.timeline { margin-top: clamp(1.25rem, 2.5vw, 1.75rem); }
.timeline li {
  display: grid;
  grid-template-columns: 4.25rem minmax(0, 1fr);
  gap: 1rem;
  padding-block: 0.55em;
  font-size: var(--size-body);
  line-height: 1.85;
}
.timeline__year {
  font-family: var(--font-en);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--mist);
  padding-top: 0.25em;
}
.timeline__text { color: rgba(253, 252, 249, 0.88); }
.person__notes {
  margin-top: clamp(1rem, 2vw, 1.5rem);
  padding-top: clamp(1rem, 2vw, 1.5rem);
  border-top: 1px solid rgba(168, 184, 172, 0.22);
  display: grid;
  gap: 0.55em;
  font-size: var(--size-small);
  letter-spacing: 0.08em;
  color: var(--mist);
}
.person__notes li {
  padding-left: 0.9em;
  position: relative;
}
.person__notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 0.35em;
  height: 0.35em;
  border-radius: 50%;
  background: var(--signal);
}

/* =========================================================
   06 お客様の声
   長文の証言に合わせ、横組みの記事風カードにして幅を使い切る。
   DOM順（見出し→引用→本文→発言者）のまま、グリッドで
   左レール（見出し・発言者）／右本文（引用・本文）に振り分ける。
   ========================================================= */
.voices {
  display: grid;
  gap: clamp(1.25rem, 2.5vw, 1.75rem);
}
.voice {
  background: var(--paper);
  border: 1px solid rgba(10, 23, 18, 0.1);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  display: grid;
  grid-template-columns: minmax(0, 13.5rem) minmax(0, 1fr);
  column-gap: clamp(1.5rem, 4vw, 3.5rem);
  row-gap: clamp(0.9rem, 2vw, 1.5rem);
  align-items: start;
  transition: transform 0.55s var(--ease-out), box-shadow 0.55s var(--ease-out);
}
.voice:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -24px rgba(10, 23, 18, 0.45);
}
.voice__theme {
  grid-column: 1; grid-row: 1;
  font-size: 0.6875rem;
  font-weight: 700;
  line-height: 1.7;
  letter-spacing: 0.14em;
  color: var(--signal);
  padding-left: 0.9em;
  border-left: 2px solid var(--signal);
}
.voice blockquote {
  grid-column: 2; grid-row: 1;
  position: relative;
  font-size: clamp(1.05rem, 1.9vw, 1.25rem);
  font-weight: 700;
  line-height: 1.85;
  color: var(--deep);
  padding-top: 2.5rem;
}
.voice blockquote::before {
  content: "”";
  position: absolute;
  top: -0.1em; left: -0.04em;
  font-family: var(--font-en);
  font-size: 3.25rem;
  line-height: 1;
  color: var(--signal);
  opacity: 0.3;
}
.voice__body {
  grid-column: 2; grid-row: 2;
  display: grid;
  gap: 0.85em;
  font-size: var(--size-small);
  line-height: 2.05;
  color: rgba(10, 23, 18, 0.78);
  max-width: 42rem;   /* 一行を読みやすい長さに抑える */
}
.voice figcaption {
  grid-column: 1; grid-row: 2;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 0.35em;
}
.voice__cat {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  line-height: 1.7;
  color: rgba(10, 23, 18, 0.55);
}
.voice__who { font-size: var(--size-body); font-weight: 700; letter-spacing: 0.06em; }

/* 狭い画面では素直に縦積み（DOM順） */
@media (max-width: 720px) {
  .voice { grid-template-columns: 1fr; }
  .voice__theme,
  .voice blockquote,
  .voice__body,
  .voice figcaption { grid-column: 1; grid-row: auto; }
  .voice blockquote { padding-top: 2.25rem; }
  .voice figcaption {
    border-top: 1px solid rgba(10, 23, 18, 0.1);
    padding-top: 1.1rem;
    margin-top: 0.25rem;
  }
}

/* =========================================================
   07 FAQ
   ========================================================= */
.faq { border-top: 1px solid rgba(10, 23, 18, 0.14); max-width: 60rem; }
.faq__item { border-bottom: 1px solid rgba(10, 23, 18, 0.14); }
.faq__q {
  display: flex;
  align-items: flex-start;
  gap: clamp(0.75rem, 1.6vw, 1.25rem);
  list-style: none;
  cursor: pointer;
  padding: clamp(1.15rem, 2.4vw, 1.65rem) 3rem clamp(1.15rem, 2.4vw, 1.65rem) 0;
  position: relative;
  font-size: clamp(0.9375rem, 1.5vw, 1.125rem);
  font-weight: 700;
  line-height: 1.8;
  transition: color 0.4s var(--ease-out);
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q:hover { color: var(--signal); }
/* ＋／− のトグル記号 */
.faq__q::before,
.faq__q::after {
  content: "";
  position: absolute;
  right: 0.35rem;
  top: 50%;
  width: 13px; height: 1.5px;
  background: var(--signal);
  transition: transform 0.45s var(--ease-out);
}
.faq__q::after { transform: rotate(90deg); }
.faq__item[open] .faq__q::after { transform: rotate(0deg); }

.faq__mark {
  flex: none;
  font-family: var(--font-en);
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  color: var(--white);
  background: var(--deep);
  width: 1.9em; height: 1.9em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  margin-top: 0.35em;
}
.faq__mark--a { background: var(--signal); }

.faq__a {
  display: flex;
  align-items: flex-start;
  gap: clamp(0.75rem, 1.6vw, 1.25rem);
  padding: 0 3rem clamp(1.4rem, 2.8vw, 2rem) 0;
  animation: faqOpen 0.5s var(--ease-out);
}
.faq__a p {
  font-size: var(--size-body);
  line-height: 2.15;
  color: rgba(10, 23, 18, 0.78);
  max-width: 44em;
}
@keyframes faqOpen {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

/* =========================================================
   08 事務所案内
   ========================================================= */
.access { display: grid; gap: clamp(2rem, 4vw, 3rem); align-items: start; }
@media (min-width: 900px) {
  /* 各列を上端揃えにし、間に細い区切り線を入れて3情報を整然と見せる */
  .access {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 0;
  }
  .access__block { padding-inline: clamp(1.5rem, 3vw, 2.75rem); }
  .access__block:first-child { padding-left: 0; }
  .access__block:last-child { padding-right: 0; }
  .access__block + .access__block { border-left: 1px solid rgba(168, 184, 172, 0.22); }
}
.access__label {
  font-family: var(--font-en);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--mist);
  padding-bottom: 0.9em;
  border-bottom: 1px solid rgba(168, 184, 172, 0.25);
  margin-bottom: 1.35em;
}
.access__addr {
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 500;
  line-height: 1.95;
  letter-spacing: 0.04em;
}
.access__meta {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: 0.35em 1rem;
  margin-top: 1.5em;
  font-size: var(--size-body);
}
.access__meta dt {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--mist);
  padding-top: 0.25em;
}
.access__meta dd a { border-bottom: 1px solid rgba(168, 184, 172, 0.5); transition: border-color 0.4s; }
.access__meta dd a:hover { border-color: var(--white); }

.access__note { font-size: var(--size-small); color: var(--mist); margin-bottom: 1.1em; }
.access__map-link {
  margin-top: 1.35em;
  font-size: var(--size-small);
}
.access__map-link a {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  color: var(--mist);
  border-bottom: 1px solid rgba(168, 184, 172, 0.45);
  transition: color 0.35s, border-color 0.35s;
}
.access__map-link a:hover {
  color: var(--white);
  border-color: var(--white);
}

/* 地図は縦横比で縮めず、常にセクション幅いっぱいに敷いてアンカーにする */
.access__map {
  margin-top: clamp(2.5rem, 5vw, 3.75rem);
  border: 1px solid rgba(168, 184, 172, 0.22);
  overflow: hidden;
  width: 100%;
  height: clamp(280px, 34vw, 440px);
  background: rgba(10, 23, 18, 0.35);
}
.access__map iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.15) contrast(1.02);
}

.area-tags { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.area-tags li {
  font-size: var(--size-small);
  letter-spacing: 0.06em;
  color: rgba(253, 252, 249, 0.9);
  border: 1px solid rgba(168, 184, 172, 0.28);
  border-radius: 2px;
  padding: 0.35em 0.8em;
}
.area-tags__sep {
  border: 0 !important;
  color: var(--mist) !important;
  letter-spacing: 0.18em;
  width: 100%;
  padding: 0.9em 0 0.15em !important;
}

.info-list li { border-bottom: 1px dashed rgba(168, 184, 172, 0.22); }
.info-list a {
  display: flex;
  align-items: baseline;
  gap: 0.75em;
  font-size: var(--size-body);
  line-height: 1.85;
  padding-block: 0.7em;
  padding-left: 1.15em;
  position: relative;
  transition: color 0.4s var(--ease-out);
}
.info-list a::before {
  content: "";
  position: absolute;
  left: 0; top: 1.5em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--signal);
  transition: background-color 0.4s var(--ease-out), transform 0.4s var(--ease-out);
}
.info-list a > span:first-child {
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s var(--ease-out);
}
.info-list a:hover > span:first-child { border-bottom-color: currentColor; }
.info-list a:hover::before { background: var(--white); transform: scale(1.3); }

/* 外部リンクであることを示す矢印 */
.ext {
  flex: none;
  font-family: var(--font-en);
  font-size: 0.75em;
  color: var(--mist);
  transition: transform 0.4s var(--ease-out), color 0.4s var(--ease-out);
}
a:hover > .ext { transform: translate(2px, -2px); color: var(--white); }

/* =========================================================
   09 お問い合わせ
   ========================================================= */
.contact__grid { display: grid; gap: clamp(2.5rem, 5vw, 4.5rem); }
@media (min-width: 940px) {
  .contact__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; }
}
/* 2カラム時は左半分（約516px）に収める必要があるため h1 より一段小さく取る。
   これ以上大きいと「聞かせてください。」が折り返して孤立行が出る。 */
.contact__title {
  font-size: clamp(1.75rem, 3.6vw, 2.75rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: 0.02em;
  margin-bottom: 0.75em;
}
.contact__lead {
  font-size: var(--size-lead);
  line-height: 2.05;
  color: rgba(10, 23, 18, 0.72);
}
.contact__points { margin-top: clamp(1.5rem, 3vw, 2.25rem); display: grid; gap: 0.85rem; }
.contact__points li {
  display: flex;
  align-items: flex-start;
  gap: 0.85em;
  font-size: var(--size-body);
  font-weight: 500;
  line-height: 1.75;
}
.check {
  flex: none;
  width: 1.35em; height: 1.35em;
  margin-top: 0.28em;
  border-radius: 50%;
  background: var(--signal);
  position: relative;
}
.check::after {
  content: "";
  position: absolute;
  left: 34%; top: 20%;
  width: 26%; height: 48%;
  border-right: 1.5px solid var(--white);
  border-bottom: 1.5px solid var(--white);
  transform: rotate(42deg);
}
.contact__mail {
  margin-top: clamp(1.75rem, 3vw, 2.5rem);
  padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
  border-top: 1px solid rgba(10, 23, 18, 0.14);
}
.contact__mail-label {
  display: block;
  font-size: var(--size-small);
  letter-spacing: 0.16em;
  color: var(--signal);
  margin-bottom: 0.4em;
}
.contact__mail a {
  font-family: var(--font-en);
  font-size: clamp(1.125rem, 2.2vw, 1.5rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(10, 23, 18, 0.3);
  transition: border-color 0.4s, color 0.4s;
}
.contact__mail a:hover { color: var(--signal); border-color: var(--signal); }

/* フォーム */
.form {
  position: relative;
  background: var(--white);
  border: 1px solid rgba(10, 23, 18, 0.1);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  display: grid;
  gap: clamp(1rem, 2vw, 1.4rem);
}
.field { display: grid; gap: 0.5rem; }
.field label {
  font-size: var(--size-small);
  font-weight: 700;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 0.7em;
}
.req, .opt {
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 0.2em 0.55em;
  border-radius: 2px;
}
.req { background: var(--signal); color: var(--white); }
.opt { background: rgba(10, 23, 18, 0.1); color: rgba(10, 23, 18, 0.6); }

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--paper);
  border: 1px solid rgba(10, 23, 18, 0.16);
  border-radius: 2px;
  padding: 0.85em 1em;
  font-size: var(--size-body);
  line-height: 1.7;
  transition: border-color 0.35s, background-color 0.35s;
}
.field textarea { resize: vertical; min-height: 8em; }
.field select { appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--signal) 50%),
                    linear-gradient(135deg, var(--signal) 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(50% + 1px), calc(100% - 13px) calc(50% + 1px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.field input:focus,
.field select:focus,
.field textarea:focus { background: var(--white); border-color: var(--signal); }

/* ハニーポット：画面外に置き、人間には触れさせない */
.hp-field {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
  clip: rect(0, 0, 0, 0);
}

.form__note {
  font-size: var(--size-small);
  line-height: 1.8;
  color: var(--signal);
  min-height: 1.8em;
}

/* =========================================================
   フッター
   ========================================================= */
.footer {
  background: var(--ink);
  color: rgba(253, 252, 249, 0.75);
  padding-block: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 3vw, 2.25rem);
  font-size: var(--size-small);
}
.footer__grid { display: grid; gap: clamp(2rem, 4vw, 3rem); }
@media (min-width: 780px) {
  .footer__grid { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr); }
}
.footer__logo { display: flex; align-items: center; gap: 0.85rem; }
.footer__ja { font-size: clamp(1.0625rem, 2vw, 1.25rem); font-weight: 700; letter-spacing: 0.1em; color: var(--white); }
.footer__en {
  font-family: var(--font-en);
  font-size: 0.5625rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mist);
  margin-top: 0.5em;
}
.footer__addr { margin-top: 1.6em; line-height: 2; }
.footer__contact { margin-top: 0.9em; line-height: 2.1; }
.footer__contact a { border-bottom: 1px solid rgba(168, 184, 172, 0.4); }
.footer__contact a:hover { color: var(--white); border-color: var(--white); }

.footer__sns { margin-top: 1.4em; }
.footer__sns a {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  letter-spacing: 0.12em;
  border: 1px solid rgba(168, 184, 172, 0.3);
  border-radius: 999px;
  padding: 0.55em 1.2em;
  transition: border-color 0.4s var(--ease-out), color 0.4s var(--ease-out);
}
.footer__sns a:hover { color: var(--white); border-color: var(--white); }

.footer__label {
  font-family: var(--font-en);
  font-size: 0.5625rem;
  letter-spacing: 0.26em;
  color: var(--mist);
  margin-bottom: 1.4em;
}
.footer__col ul { display: grid; gap: 0.9em; }
.footer__col a { transition: color 0.35s; }
.footer__col a:hover { color: var(--white); }

.footer__bottom {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
  border-top: 1px solid rgba(168, 184, 172, 0.18);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-en);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  color: var(--mist);
}
.footer__top { display: inline-flex; align-items: center; gap: 0.6em; transition: color 0.35s; }
.footer__top:hover { color: var(--white); }

/* =========================================================
   スクロール演出
   ========================================================= */
/* JS が無効な環境では初期状態を隠さない（html.js が付いたときだけ隠す） */
.reveal {
  transition: opacity var(--dur) var(--ease-out),
              transform var(--dur) var(--ease-out);
}
.js .reveal { opacity: 0; transform: translateY(28px); }
.js .reveal.is-in { opacity: 1; transform: none; }
/* 同じ親の中で少しずつ遅らせる */
.js .reveal:nth-child(2) { transition-delay: 0.08s; }
.js .reveal:nth-child(3) { transition-delay: 0.16s; }
.js .reveal:nth-child(4) { transition-delay: 0.24s; }

/* =========================================================
   モバイル
   ========================================================= */
@media (max-width: 1023px) {
  .nav-toggle { display: block; z-index: 2; }

  .nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: clamp(1.5rem, 5vh, 3rem);
    background: var(--deep);
    padding: calc(var(--header-h) + 2rem) var(--gutter) 3rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out), visibility 0.5s;
    overflow-y: auto;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }

  .nav__list { flex-direction: column; align-items: flex-start; gap: clamp(1rem, 3.5vh, 1.75rem); width: 100%; }
  .nav__list a,
  .header.is-stuck .nav__list a { color: var(--white); font-size: clamp(1.125rem, 4vw, 1.5rem); font-weight: 500; }
  .nav__cta { font-size: 0.9375rem; padding: 0.95em 1.8em; }

  /* メニューは fixed で全面を覆うため、ロゴを前面に出しておく */
  .brand { position: relative; z-index: 2; }

  /* メニューを開いている間はヘッダーの文字を白に固定 */
  .header.is-menu-open .brand,
  .header.is-menu-open.is-stuck .brand { color: var(--white); }
  .header.is-menu-open.is-stuck { background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; border-bottom-color: transparent; }
}

@media (max-width: 640px) {
  .hero__rings { right: -40vw; width: 130vw; }
  .timeline li { grid-template-columns: 3.5rem minmax(0, 1fr); gap: 0.75rem; }
  .faq__q { padding-right: 2.25rem; }
  .faq__a { padding-right: 0; }
}

/* =========================================================
   モーション低減
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    transition-delay: 0s !important;
  }
  .js .reveal { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}

/* =========================================================
   印刷
   ========================================================= */
@media print {
  .header, .marquee, .hero__rings, .hero__grid, .form, .access__map { display: none; }
  body { background: #fff; color: #000; }
  .section, .hero { background: #fff !important; color: #000 !important; padding-block: 1.5rem; min-height: auto; }
  .js .reveal { opacity: 1; transform: none; }
}