/* =========================================================
   たかはな行政書士事務所  スタイルシート
   ========================================================= */

:root {
  --green:        #4b6b52;   /* 落ち着いた深緑 */
  --green-dark:   #3a5541;
  --green-soft:   #eef3ee;   /* 淡い緑の背景 */
  --beige:        #f7f3ec;   /* 温かみのある背景 */
  --cream:        #fdfbf7;
  --ink:          #33372f;   /* 本文の黒 */
  --ink-soft:     #5e6357;
  --accent:       #c9a24b;   /* 差し色（金茶） */
  --line:         #e3ddd2;
  --radius:       14px;
  --shadow:       0 10px 30px rgba(75, 107, 82, .10);
  --maxw:         960px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Noto Sans JP", system-ui, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 22px;
}

a { color: inherit; }

/* ---------- 開業準備中バー ---------- */
.prelaunch-bar {
  background: var(--green-dark);
  color: #fff;
  text-align: center;
  font-size: .9rem;
  letter-spacing: .04em;
  padding: 9px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
}
.prelaunch-bar__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(201, 162, 75, .7);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(201, 162, 75, .6); }
  70%  { box-shadow: 0 0 0 8px rgba(201, 162, 75, 0); }
  100% { box-shadow: 0 0 0 0 rgba(201, 162, 75, 0); }
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(253, 251, 247, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-block: 14px;
}
.brand { text-decoration: none; display: flex; flex-direction: column; }
.brand__name {
  font-family: "Shippori Mincho", serif;
  font-weight: 700;
  font-size: 1.22rem;
  color: var(--green-dark);
  letter-spacing: .02em;
}
.brand__sub {
  font-size: .68rem;
  color: var(--ink-soft);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.site-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.site-nav a {
  text-decoration: none;
  font-size: .92rem;
  color: var(--ink-soft);
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.site-nav a:hover { color: var(--green-dark); border-color: var(--accent); }

/* ---------- ヒーロー ---------- */
.hero {
  background:
    radial-gradient(120% 120% at 85% -10%, var(--green-soft) 0%, transparent 55%),
    linear-gradient(180deg, var(--beige) 0%, var(--cream) 100%);
  padding-block: clamp(56px, 9vw, 104px);
}
.hero__eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-weight: 500;
  letter-spacing: .16em;
  font-size: .82rem;
}
.hero__title {
  font-family: "Shippori Mincho", serif;
  font-weight: 700;
  font-size: clamp(1.8rem, 4.6vw, 3rem);
  line-height: 1.5;
  margin: 0 0 22px;
  color: var(--green-dark);
}
.hero__lead {
  max-width: 640px;
  margin: 0 0 32px;
  color: var(--ink-soft);
  font-size: 1.02rem;
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  padding: 13px 26px;
  border-radius: 999px;
  transition: transform .15s, box-shadow .2s, background .2s;
}
.btn--primary {
  background: var(--green);
  color: #fff;
  box-shadow: var(--shadow);
}
.btn--primary:hover { background: var(--green-dark); transform: translateY(-2px); }
.btn--ghost {
  background: transparent;
  color: var(--green-dark);
  border: 1.5px solid var(--green);
}
.btn--ghost:hover { background: var(--green-soft); }

/* ---------- セクション共通 ---------- */
.section { padding-block: clamp(52px, 8vw, 88px); }
.section--tinted { background: var(--green-soft); }
.section__head { margin-bottom: 40px; }
.section__label {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 700;
}
.section__title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  margin: 0;
  color: var(--green-dark);
  position: relative;
  padding-bottom: 14px;
}
.section__title::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 54px; height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

/* ---------- ご挨拶 ---------- */
.greeting {
  max-width: 780px;
}
.greeting p {
  margin: 0 0 1.4em;
  color: var(--ink);
}
.greeting__closing {
  font-weight: 500;
  color: var(--green-dark);
  border-left: 4px solid var(--accent);
  padding: 6px 0 6px 18px;
  background: var(--green-soft);
  border-radius: 0 8px 8px 0;
}

/* 自助互助共助公助 */
.pillars {
  list-style: none;
  margin: 8px 0 1.8em;
  padding: 0;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.pillar {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pillar__term {
  font-family: "Shippori Mincho", serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--green-dark);
}
.pillar__desc {
  font-size: .92rem;
  color: var(--ink-soft);
  line-height: 1.75;
}

/* ---------- サービス ---------- */
.services {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}
.service-card {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.service-card__no {
  font-family: "Shippori Mincho", serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  opacity: .9;
  margin-bottom: 6px;
}
.service-card__title {
  font-family: "Shippori Mincho", serif;
  font-size: 1.3rem;
  color: var(--green-dark);
  margin: 0 0 16px;
}
.service-card__lead,
.service-card__body {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: .96rem;
}
.service-card__note {
  margin: 0 0 18px;
  font-size: .9rem;
  color: var(--ink-soft);
}
.service-sub { margin-top: 18px; }
.service-sub__title {
  font-size: 1rem;
  color: var(--green);
  margin: 0 0 10px;
  padding-left: 12px;
  border-left: 4px solid var(--green);
}
.tag-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag-list li {
  background: var(--green-soft);
  color: var(--green-dark);
  font-size: .85rem;
  padding: 6px 13px;
  border-radius: 999px;
  border: 1px solid #dbe6db;
}

/* ---------- スタッフ ---------- */
.staff {
  background: var(--beige);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  border: 1px solid var(--line);
}
.staff__text {
  max-width: 560px;
  margin: 0 auto 24px;
  color: var(--ink);
}
.staff__note {
  margin: 14px 0 0;
  font-size: .82rem;
  color: var(--ink-soft);
}

/* ---------- お問合せ ---------- */
.section--contact {
  background:
    radial-gradient(120% 120% at 15% 0%, var(--green-soft) 0%, transparent 55%),
    var(--beige);
  text-align: center;
}
.contact__title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(1.5rem, 3.6vw, 2.2rem);
  color: var(--green-dark);
  margin: 6px 0 18px;
}
.contact__text {
  max-width: 560px;
  margin: 0 auto 18px;
  color: var(--ink-soft);
}
.contact-info {
  max-width: 480px;
  margin: 0 auto 26px;
  display: grid;
  gap: 0;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  text-align: left;
}
.contact-info__item {
  display: grid;
  grid-template-columns: 96px 1fr;
  align-items: baseline;
  gap: 14px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
}
.contact-info__item:last-child { border-bottom: 0; }
.contact-info dt {
  font-weight: 700;
  color: var(--green);
  font-size: .9rem;
}
.contact-info dd {
  margin: 0;
  color: var(--ink);
  line-height: 1.7;
}
.contact-info dd a {
  color: var(--green-dark);
  font-weight: 700;
  font-size: 1.15rem;
  text-decoration: none;
  letter-spacing: .02em;
}
.contact-info dd a:hover { text-decoration: underline; }

.contact__prelaunch {
  display: inline-block;
  background: var(--cream);
  border: 1px dashed var(--green);
  border-radius: var(--radius);
  padding: 14px 22px;
  color: var(--green-dark);
  font-size: .92rem;
}

/* ---------- フッター ---------- */
.site-footer {
  background: var(--green-dark);
  color: #e8efe8;
  padding-block: 34px;
}
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.site-footer .brand__name { color: #fff; }
.site-footer .brand__sub {
  color: #b9cbbb;
  text-transform: none;
  letter-spacing: .02em;
  font-size: .8rem;
}
.site-footer__brand { display: flex; flex-direction: column; gap: 4px; }
.site-footer__meta { text-align: right; }
.site-footer__meta p { margin: 0 0 4px; font-size: .82rem; color: #cdddce; }
.site-footer__meta a { color: #fff; text-decoration: none; }
.site-footer__meta a:hover { text-decoration: underline; }
.site-footer__copy { margin: 8px 0 0; font-size: .78rem; color: #9db29f; }

@media (max-width: 640px) {
  .site-footer__inner { flex-direction: column; align-items: flex-start; }
  .site-footer__meta { text-align: left; }
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 640px) {
  .site-header__inner { flex-direction: column; align-items: flex-start; gap: 10px; }
  .site-nav { gap: 16px; }
  body { line-height: 1.85; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .prelaunch-bar__dot { animation: none; }
  .btn:hover { transform: none; }
}