@charset "UTF-8";

/* =========================================================
   株式会社博多大和ダイニング 共通スタイル
   和モダン × 高級感（茶系・金・ベージュ・白）
   ========================================================= */

/* ---------- カラー変数 ---------- */
:root {
  --color-brown-dark: #3e2c20;   /* 深い茶 */
  --color-brown: #5c4433;        /* 茶 */
  --color-brown-light: #8a6d52;  /* 明るい茶 */
  --color-gold: #b89150;         /* 金 */
  --color-gold-light: #d4b877;   /* 明るい金 */
  --color-beige: #f3ece1;        /* ベージュ */
  --color-beige-deep: #e6dac6;   /* 深めベージュ */
  --color-white: #fdfbf7;        /* オフホワイト */
  --color-text: #2c2420;         /* 本文 */
  --color-text-light: #6b5d50;   /* 補助テキスト */

  --font-serif: "Noto Serif JP", serif;
  --font-mincho: "Shippori Mincho", serif;

  --header-height: 80px;
  --max-width: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- リセット ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-serif);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.9;
  letter-spacing: 0.04em;
  font-weight: 400;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s var(--ease), opacity 0.3s var(--ease);
}

ul {
  list-style: none;
}

/* ---------- 汎用レイアウト ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section--beige {
  background-color: var(--color-beige);
}

.section--brown {
  background-color: var(--color-brown-dark);
  color: var(--color-beige);
}

/* セクション見出し */
.section-title {
  text-align: center;
  margin-bottom: 56px;
}

.section-title__en {
  display: block;
  font-family: var(--font-mincho);
  font-size: 0.8rem;
  letter-spacing: 0.4em;
  color: var(--color-gold);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-title__ja {
  font-family: var(--font-mincho);
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  font-weight: 600;
  position: relative;
  display: inline-block;
  padding-bottom: 18px;
}

.section-title__ja::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
}

/* ボタン */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  padding: 16px 44px;
  font-family: var(--font-mincho);
  font-size: 1rem;
  letter-spacing: 0.12em;
  border: 1px solid var(--color-gold);
  background: transparent;
  color: var(--color-brown-dark);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color 0.4s var(--ease);
  z-index: 0;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.45s var(--ease);
  z-index: -1;
}

.btn:hover {
  color: var(--color-white);
}

.btn:hover::before {
  transform: scaleX(1);
}

.btn--light {
  color: var(--color-beige);
  border-color: var(--color-gold-light);
}

.btn--light:hover {
  color: var(--color-brown-dark);
}

/* ---------- ヘッダー ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  display: flex;
  align-items: center;
  z-index: 1000;
  transition: background-color 0.4s var(--ease), box-shadow 0.4s var(--ease),
    height 0.4s var(--ease);
  background-color: transparent;
}

/* スクロールで背景色変化 */
.header.is-scrolled {
  background-color: rgba(62, 44, 32, 0.96);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.18);
  height: 66px;
}

.header__inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-family: var(--font-mincho);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.1em;
  color: var(--color-white);
  line-height: 1.3;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
}

.header__logo small {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  color: var(--color-gold-light);
  font-family: var(--font-mincho);
}

/* ナビ */
.nav__list {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__link {
  font-family: var(--font-mincho);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--color-white);
  position: relative;
  padding: 6px 0;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--color-gold-light);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform 0.35s var(--ease);
}

.nav__link:hover::after,
.nav__link.is-current::after {
  transform: scaleX(1);
  transform-origin: left center;
}

.nav__link:hover {
  color: var(--color-gold-light);
}

/* ハンバーガー */
.hamburger {
  display: none;
  width: 40px;
  height: 32px;
  position: relative;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1100;
}

.hamburger span {
  position: absolute;
  left: 4px;
  width: 32px;
  height: 2px;
  background-color: var(--color-white);
  transition: transform 0.4s var(--ease), opacity 0.3s var(--ease),
    background-color 0.3s var(--ease);
}

.hamburger span:nth-child(1) {
  top: 6px;
}
.hamburger span:nth-child(2) {
  top: 15px;
}
.hamburger span:nth-child(3) {
  top: 24px;
}

.hamburger.is-active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}
.hamburger.is-active span:nth-child(2) {
  opacity: 0;
}
.hamburger.is-active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ---------- ヒーロー ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(184, 145, 80, 0.28), transparent 45%),
    linear-gradient(135deg, rgba(42, 29, 20, 0.82) 0%, rgba(62, 44, 32, 0.7) 45%, rgba(92, 68, 51, 0.62) 100%),
    url("../images/hero.jpg") center / cover no-repeat;
  z-index: -2;
}

.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.015) 0 2px, transparent 2px 6px);
  z-index: -1;
}

.hero__inner {
  padding: 0 24px;
  color: var(--color-white);
}

.hero__sub {
  font-family: var(--font-mincho);
  font-size: 0.85rem;
  letter-spacing: 0.45em;
  color: var(--color-gold-light);
  margin-bottom: 28px;
  text-transform: uppercase;
}

.hero__title {
  font-family: var(--font-mincho);
  font-weight: 600;
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1.7;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.hero__title .accent {
  color: var(--color-gold-light);
}

.hero__lead {
  margin-top: 32px;
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  color: var(--color-beige-deep);
  line-height: 2;
}

.hero__scroll {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mincho);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--color-gold-light);
  writing-mode: vertical-rl;
}

.hero__scroll::after {
  content: "";
  display: block;
  width: 1px;
  height: 50px;
  margin: 12px auto 0;
  background: linear-gradient(var(--color-gold-light), transparent);
  animation: scrollLine 2s var(--ease) infinite;
}

@keyframes scrollLine {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }
  40% {
    transform: scaleY(1);
    transform-origin: top;
  }
  60% {
    transform: scaleY(1);
    transform-origin: bottom;
  }
  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}

/* ---------- 下層ページ用ページヘッダー ---------- */
.page-hero {
  position: relative;
  padding: calc(var(--header-height) + 80px) 0 80px;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 30%, rgba(184, 145, 80, 0.25), transparent 50%),
    linear-gradient(135deg, rgba(42, 29, 20, 0.85) 0%, rgba(62, 44, 32, 0.74) 50%, rgba(92, 68, 51, 0.66) 100%),
    url("../images/hero.jpg") center / cover no-repeat;
  z-index: -1;
}

/* 採用ページの見出しは厨房写真 */
.page-hero__bg--recruit {
  background:
    radial-gradient(circle at 70% 30%, rgba(184, 145, 80, 0.25), transparent 50%),
    linear-gradient(135deg, rgba(42, 29, 20, 0.86) 0%, rgba(62, 44, 32, 0.78) 50%, rgba(92, 68, 51, 0.7) 100%),
    url("../images/recruit.jpg") center / cover no-repeat;
}

.page-hero__en {
  display: block;
  font-family: var(--font-mincho);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  color: var(--color-gold-light);
  margin-bottom: 14px;
  text-transform: uppercase;
}

.page-hero__title {
  font-family: var(--font-mincho);
  font-weight: 600;
  font-size: clamp(1.8rem, 5vw, 2.8rem);
}

/* ---------- 事業内容カード ---------- */
.business-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.business-card {
  background: var(--color-white);
  border: 1px solid var(--color-beige-deep);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 30px rgba(62, 44, 32, 0.06);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}

.business-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 44px rgba(62, 44, 32, 0.16);
}

.business-card__img {
  height: 220px;
  position: relative;
}

.business-card__img--food {
  background:
    linear-gradient(180deg, rgba(42, 29, 20, 0.05) 40%, rgba(42, 29, 20, 0.55) 100%),
    url("../images/food.jpg") center / cover no-repeat;
}

.business-card__img--event {
  background:
    linear-gradient(180deg, rgba(42, 29, 20, 0.05) 40%, rgba(42, 29, 20, 0.55) 100%),
    url("../images/event.jpg") center / cover no-repeat;
}

.business-card__img::after {
  content: attr(data-label);
  position: absolute;
  bottom: 16px;
  left: 16px;
  font-family: var(--font-mincho);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: rgba(253, 251, 247, 0.85);
}

.business-card__body {
  padding: 36px 32px 40px;
  flex: 1;
}

.business-card__title {
  font-family: var(--font-mincho);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 18px;
  color: var(--color-brown-dark);
  display: flex;
  align-items: center;
  gap: 12px;
}

.business-card__title::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--color-gold);
}

.business-card__text {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* ---------- 情報テーブル ---------- */
.info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.97rem;
}

.info-table th,
.info-table td {
  text-align: left;
  padding: 20px 16px;
  border-bottom: 1px solid var(--color-beige-deep);
  vertical-align: top;
}

.info-table th {
  width: 30%;
  font-family: var(--font-mincho);
  font-weight: 600;
  color: var(--color-brown);
  white-space: nowrap;
}

.info-table td {
  color: var(--color-text);
}

.info-table--boxed {
  background: var(--color-white);
  border: 1px solid var(--color-beige-deep);
  box-shadow: 0 8px 30px rgba(62, 44, 32, 0.05);
}

/* ---------- 会社概要ピックアップ ---------- */
.about-pickup {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.about-pickup__lead {
  font-family: var(--font-mincho);
  font-size: 1.3rem;
  line-height: 2.1;
  color: var(--color-brown-dark);
  margin-bottom: 24px;
}

.about-pickup__text {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 32px;
}

/* ---------- 採用バナー ---------- */
.recruit-banner {
  position: relative;
  text-align: center;
  padding: 90px 0;
  overflow: hidden;
}

.recruit-banner__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 25% 50%, rgba(184, 145, 80, 0.3), transparent 55%),
    linear-gradient(135deg, rgba(62, 44, 32, 0.86), rgba(92, 68, 51, 0.78)),
    url("../images/event.jpg") center / cover no-repeat;
  background-attachment: scroll, scroll, fixed;
  z-index: -1;
}

.recruit-banner__sub {
  font-family: var(--font-mincho);
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  color: var(--color-gold-light);
  margin-bottom: 16px;
}

.recruit-banner__title {
  font-family: var(--font-mincho);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 18px;
  line-height: 1.7;
}

.recruit-banner__text {
  color: var(--color-beige-deep);
  margin-bottom: 36px;
  font-size: 0.95rem;
}

/* ---------- お問い合わせセクション ---------- */
.contact-cta {
  text-align: center;
}

.contact-cta__text {
  color: var(--color-text-light);
  margin-bottom: 36px;
  font-size: 0.97rem;
}

.contact-cta__tel {
  font-family: var(--font-mincho);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 600;
  color: var(--color-brown-dark);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  display: inline-block;
}

.contact-cta__tel:hover {
  color: var(--color-gold);
}

/* ---------- 採用ページ 求人カード ---------- */
.job-list {
  display: grid;
  gap: 40px;
}

.job-card {
  background: var(--color-white);
  border: 1px solid var(--color-beige-deep);
  box-shadow: 0 10px 36px rgba(62, 44, 32, 0.07);
  overflow: hidden;
}

.job-card__head {
  padding: 30px 36px;
  background: linear-gradient(135deg, var(--color-brown-dark), var(--color-brown));
  color: var(--color-white);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.job-card__tag {
  display: inline-block;
  font-family: var(--font-mincho);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  padding: 6px 18px;
  border: 1px solid var(--color-gold-light);
  color: var(--color-gold-light);
}

.job-card__role {
  font-family: var(--font-mincho);
  font-size: 1.3rem;
  font-weight: 600;
}

.job-card__body {
  padding: 8px 36px 36px;
}

.job-table {
  width: 100%;
  border-collapse: collapse;
}

.job-table th,
.job-table td {
  text-align: left;
  padding: 18px 8px;
  border-bottom: 1px solid var(--color-beige-deep);
  vertical-align: top;
  font-size: 0.95rem;
}

.job-table th {
  width: 26%;
  font-family: var(--font-mincho);
  font-weight: 600;
  color: var(--color-brown);
  white-space: nowrap;
}

.job-table tr:last-child th,
.job-table tr:last-child td {
  border-bottom: none;
}

.recruit-apply {
  margin-top: 56px;
  text-align: center;
  padding: 48px 24px;
  background: var(--color-beige);
  border: 1px solid var(--color-beige-deep);
}

.recruit-apply__title {
  font-family: var(--font-mincho);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-brown-dark);
  margin-bottom: 12px;
}

.recruit-apply__text {
  color: var(--color-text-light);
  margin-bottom: 28px;
}

.recruit-apply__tel {
  font-family: var(--font-mincho);
  font-size: clamp(1.6rem, 5vw, 2.3rem);
  font-weight: 600;
  color: var(--color-brown-dark);
}

.recruit-apply__tel:hover {
  color: var(--color-gold);
}

/* ---------- お問い合わせページ ---------- */
.contact-box {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  background: var(--color-white);
  border: 1px solid var(--color-beige-deep);
  box-shadow: 0 12px 40px rgba(62, 44, 32, 0.07);
  padding: 64px 40px;
}

.contact-box__label {
  font-family: var(--font-mincho);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  margin-bottom: 20px;
}

.contact-box__tel {
  display: inline-block;
  font-family: var(--font-mincho);
  font-size: clamp(2.2rem, 8vw, 3.4rem);
  font-weight: 600;
  color: var(--color-brown-dark);
  letter-spacing: 0.04em;
  line-height: 1.3;
  margin-bottom: 20px;
}

.contact-box__tel:hover {
  color: var(--color-gold);
}

.contact-box__note {
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 2;
}

.contact-box__divider {
  width: 60px;
  height: 1px;
  background: var(--color-gold);
  margin: 32px auto;
}

/* ---------- Googleマップ ---------- */
.map-wrap {
  position: relative;
  width: 100%;
  padding-top: 52%;
  border: 1px solid var(--color-beige-deep);
  box-shadow: 0 10px 30px rgba(62, 44, 32, 0.06);
}

.map-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- フッター ---------- */
.footer {
  background-color: var(--color-brown-dark);
  color: var(--color-beige);
  padding: 64px 0 28px;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(212, 184, 119, 0.22);
}

.footer__brand-name {
  font-family: var(--font-mincho);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 16px;
  letter-spacing: 0.08em;
}

.footer__brand-name small {
  display: block;
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--color-gold-light);
  margin-top: 6px;
}

.footer__address {
  font-size: 0.85rem;
  color: var(--color-beige-deep);
  line-height: 2;
  font-style: normal;
}

.footer__address a:hover {
  color: var(--color-gold-light);
}

.footer__heading {
  font-family: var(--font-mincho);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: var(--color-gold-light);
  margin-bottom: 20px;
  text-transform: uppercase;
}

.footer__nav li {
  margin-bottom: 12px;
}

.footer__nav a {
  font-size: 0.9rem;
  color: var(--color-beige);
  position: relative;
  padding-left: 16px;
}

.footer__nav a::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-gold);
}

.footer__nav a:hover {
  color: var(--color-gold-light);
}

.footer__copy {
  text-align: center;
  margin-top: 28px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: rgba(243, 236, 225, 0.55);
  font-family: var(--font-mincho);
}

/* ---------- スクロールアニメーション ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay-1 {
  transition-delay: 0.15s;
}
.reveal--delay-2 {
  transition-delay: 0.3s;
}
.reveal--delay-3 {
  transition-delay: 0.45s;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html {
    scroll-behavior: auto;
  }
}

/* =========================================================
   電話番号「クリックで表示」コンポーネント
   ========================================================= */
.tel-reveal--inline {
  display: inline;
}

.tel-reveal__btn {
  font-family: var(--font-mincho);
  cursor: pointer;
  border: 1px solid var(--color-gold);
  background: transparent;
  color: var(--color-brown-dark);
  letter-spacing: 0.08em;
  padding: 10px 26px;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  line-height: 1.4;
  transition: color 0.35s var(--ease), background-color 0.35s var(--ease),
    border-color 0.35s var(--ease);
}

.tel-reveal__btn:hover,
.tel-reveal__btn:focus-visible {
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  color: var(--color-white);
  outline: none;
}

.tel-reveal__btn--lg {
  font-size: 1.05rem;
  padding: 16px 40px;
}

.tel-reveal__btn--sm {
  font-size: 0.8rem;
  padding: 5px 14px;
  letter-spacing: 0.04em;
}

.tel-reveal__note {
  margin-top: 14px;
  font-size: 0.82rem;
  color: var(--color-text-light);
  line-height: 1.8;
}

/* 表示後の番号（num-classが無い場合のデフォルト） */
.tel-reveal__num {
  font-family: var(--font-mincho);
  color: var(--color-brown-dark);
  letter-spacing: 0.04em;
}

.tel-reveal__num:hover {
  color: var(--color-gold);
}

/* フッター内（暗い背景）用の配色調整 */
.footer .tel-reveal__btn {
  color: var(--color-beige);
  border-color: var(--color-gold-light);
}

.footer .tel-reveal__btn:hover,
.footer .tel-reveal__btn:focus-visible {
  color: var(--color-brown-dark);
}

.footer .tel-reveal__num {
  color: var(--color-beige);
}

.footer .tel-reveal__num:hover {
  color: var(--color-gold-light);
}

/* =========================================================
   お問い合わせフォーム
   ========================================================= */
.form-lead {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: 44px;
  font-size: 0.95rem;
  line-height: 2;
}

.form-lead__req,
.form-req {
  color: #b0472f;
  font-weight: 600;
}

.contact-form {
  max-width: 680px;
  margin: 0 auto;
}

.form-row {
  margin-bottom: 26px;
}

.form-label {
  display: block;
  font-family: var(--font-mincho);
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 10px;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.form-req {
  font-size: 0.85em;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-white);
  border: 1px solid var(--color-beige-deep);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(184, 145, 80, 0.16);
}

.form-textarea {
  resize: vertical;
  min-height: 170px;
  line-height: 1.9;
}

/* セレクトの矢印 */
select.form-input {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23b89150' d='M6 8 0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  padding-right: 44px;
  cursor: pointer;
}

.form-submit {
  text-align: center;
  margin-top: 40px;
}

/* ハニーポット（人間には非表示） */
.form-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* エラー表示 */
.form-errors {
  max-width: 680px;
  margin: 0 auto 36px;
  padding: 22px 26px;
  background: #fbf2ef;
  border: 1px solid #e0b6ab;
  color: #9c3a28;
}

.form-errors__title {
  font-family: var(--font-mincho);
  font-weight: 600;
  margin-bottom: 10px;
}

.form-errors ul {
  list-style: disc;
  padding-left: 1.3em;
}

.form-errors li {
  font-size: 0.92rem;
  margin-bottom: 4px;
}

/* 送信完了見出し */
.form-result__title {
  font-family: var(--font-mincho);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  color: var(--color-brown-dark);
  margin-bottom: 4px;
}

/* =========================================================
   レスポンシブ
   ========================================================= */

/* タブレット */
@media (max-width: 900px) {
  .section {
    padding: 72px 0;
  }

  .about-pickup {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
  }
}

/* スマホ */
@media (max-width: 680px) {
  :root {
    --header-height: 64px;
  }

  .section {
    padding: 60px 0;
  }

  .container {
    padding: 0 20px;
  }

  /* ハンバーガー表示 */
  .hamburger {
    display: block;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 78%;
    max-width: 320px;
    height: 100vh;
    background: linear-gradient(160deg, var(--color-brown-dark), var(--color-brown));
    padding: 100px 32px 40px;
    transform: translateX(100%);
    transition: transform 0.5s var(--ease);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
  }

  .nav__link {
    font-size: 1.1rem;
  }

  /* メニュー開時の背景オーバーレイ */
  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s var(--ease), visibility 0.4s var(--ease);
    z-index: 900;
  }

  .nav-overlay.is-open {
    opacity: 1;
    visibility: visible;
  }

  .business-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .info-table th,
  .info-table td {
    display: block;
    width: 100%;
    padding: 12px 8px;
    border-bottom: none;
  }

  .info-table th {
    padding-bottom: 4px;
    color: var(--color-gold);
  }

  .info-table tr {
    display: block;
    border-bottom: 1px solid var(--color-beige-deep);
    padding: 8px 0;
  }

  .info-table--boxed {
    padding: 8px 20px;
  }

  .job-table th,
  .job-table td {
    display: block;
    width: 100%;
    padding: 8px 4px;
  }

  .job-table th {
    color: var(--color-gold);
    padding-bottom: 2px;
    border-bottom: none;
  }

  .job-table tr {
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-beige-deep);
  }

  .job-table td {
    border-bottom: none;
  }

  .job-card__head {
    padding: 24px 24px;
  }

  .job-card__body {
    padding: 8px 24px 28px;
  }

  .footer__top {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .contact-box {
    padding: 48px 24px;
  }

  .map-wrap {
    padding-top: 75%;
  }
}