@charset "UTF-8";

/* =========================
   Base
========================= */

:root {
  --color-text: #1f1f1f;
  --color-muted: #5f5a52;
  --color-white: #ffffff;
  --color-bg: #ffffff;
  --color-bg-soft: #f8f5ef;
  --color-border: rgba(152, 113, 38, .20);
  --color-main: #987126;
  --color-main-dark: #70501a;
  --color-accent: #b6852d;

  --container: 1120px;
  --container-narrow: 920px;
  --container-wide: 1240px;

  --font-serif:
    "Yu Mincho",
    "YuMincho",
    "Hiragino Mincho ProN",
    "HGS明朝E",
    serif;
  --font-sans:
    "Yu Gothic",
    "YuGothic",
    "Hiragino Kaku Gothic ProN",
    "Meiryo",
    sans-serif;

  --shadow-card:
    0 14px 34px rgba(42, 61, 38, .08);
  --shadow-strong:
    0 24px 60px rgba(0, 0, 0, .12);

  --z-header: 100;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1.5rem;
  line-height: 1.8;
  letter-spacing: .03em;
  -webkit-text-size-adjust: 100%;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

p {
  margin-bottom: 1.1em;
}

/* =========================
   Common Layout
========================= */

.section-inner {
  width: min(90%, var(--container));
  margin-inline: auto;
}

.section-inner--narrow {
  width: min(90%, var(--container-narrow));
}

.section-inner--wide {
  width: min(90%, var(--container-wide));
}

/* =========================
   Header
========================= */

.header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  border-bottom: 1px solid rgba(7, 21, 37, .10);
  background: rgba(246, 241, 232, .92);
  backdrop-filter: blur(16px);
}

.header__inner {
  display: flex;
  align-items: center;
  width: min(90%, 1400px);
  height: 64px;
  margin: 0 auto;
}

.header__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  transition:
    opacity .25s ease,
    transform .25s ease;
}

.header__logo img {
  width: 170px;
  height: auto;
}

/* =========================
   Hero
========================= */

.hero {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  background: #17202a;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(
      180deg,
      rgba(9, 18, 29, .82) 0%,
      rgba(9, 18, 29, .64) 48%,
      rgba(9, 18, 29, .78) 100%
    );
}

.hero__image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
}

.hero__content {
  position: relative;
  z-index: 2;
  width: min(88%, 720px);
  margin: 0 auto;
  padding:
    92px
    0
    54px;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin:
    0
    0
    16px;
  padding:
    7px
    18px;
  color: #ffffff;
  background:
    linear-gradient(
      135deg,
      #9b7429 0%,
      #70501a 100%
    );
  border-radius: 999px;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .14em;
  box-shadow:
    0 10px 24px rgba(0, 0, 0, .24);
}

#hero-title {
  margin: 0;
  color: #ffffff;
  font-family: var(--font-serif);
  font-size: clamp(3rem, 8vw, 4rem);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: .08em;
  text-shadow:
    0 3px 16px rgba(0, 0, 0, .62);
}

.hero__lead {
  width: auto;
  margin:
    22px
    0
    0;
  color: rgba(255, 255, 255, .88);
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1.9;
  letter-spacing: .04em;
  text-shadow:
    0 2px 10px rgba(0, 0, 0, .64);
}

/* =========================
   Breadcrumb
========================= */

.breadcrumb {
  padding:
    12px
    0;
  font-size: 1.22rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li {
  color: #69635b;
  line-height: 1.6;
  list-style: none;
}

.breadcrumb li + li::before {
  content: ">";
  margin-right: 7px;
  color: rgba(95, 90, 82, .62);
}

.breadcrumb a {
  color: inherit;
  text-decoration: none;
}

/* =========================
   Guide Content
========================= */

.guide-content {
  padding:
    54px
    0
    72px;
  background: #ffffff;
}

.guide-content .section-inner {
  width: min(90%, 720px);
}

.guide-heading {
  margin-bottom: 38px;
}

.section-label {
  display: inline-block;
  margin-bottom: 12px;
  color: #987126;
  font-family: var(--font-serif);
  font-size: 1.18rem;
  font-weight: 700;
  letter-spacing: .16em;
}

.guide-heading h2,
.guide-section-heading h2 {
  margin: 0;
  color: #20262d;
  font-family: var(--font-serif);
  font-size: clamp(2.35rem, 6.2vw, 3rem);
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .05em;
}

.guide-heading p {
  margin:
    18px
    0
    0;
  color: #53585e;
  font-size: 1.45rem;
  line-height: 1.95;
  letter-spacing: .04em;
}

.company-profile {
  overflow: hidden;
  border: 1px solid rgba(32, 38, 45, .12);
  border-radius: 18px;
  background: #ffffff;
  box-shadow:
    0 14px 34px rgba(18, 26, 34, .07);
}

.company-profile__list {
  margin: 0;
}

.company-profile__row {
  display: grid;
  grid-template-columns: 1fr;
  border-bottom: 1px solid rgba(32, 38, 45, .1);
}

.company-profile__row:last-child {
  border-bottom: 0;
}

.company-profile__row dt,
.company-profile__row dd {
  margin: 0;
}

.company-profile__row dt {
  padding:
    14px
    18px
    5px;
  color: #79591d;
  background: #f8f5ef;
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: .05em;
}

.company-profile__row dd {
  padding:
    5px
    18px
    16px;
  color: #30353a;
  font-size: 1.45rem;
  line-height: 1.85;
}

.company-profile__row a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.company-business,
.company-access {
  padding-top: 52px;
  margin-top: 52px;
  border-top: 1px solid rgba(32, 38, 45, .12);
}

.guide-section-heading {
  margin-bottom: 24px;
}

.company-business__card {
  padding:
    26px
    22px;
  border: 1px solid rgba(152, 113, 38, .2);
  border-radius: 18px;
  background:
    linear-gradient(
      135deg,
      #fbfaf7 0%,
      #ffffff 100%
    );
  box-shadow:
    0 14px 34px rgba(18, 26, 34, .06);
}

.company-business__card h3 {
  margin: 0;
  color: #262d34;
  font-family: var(--font-serif);
  font-size: 1.95rem;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .04em;
}

.company-business__card p {
  margin:
    14px
    0
    0;
  color: #53585e;
  font-size: 1.43rem;
  line-height: 1.9;
}

.company-access__info {
  margin-bottom: 24px;
}

.company-access__info p {
  margin: 0;
  color: #444b51;
  font-size: 1.43rem;
  line-height: 1.95;
}

.company-access__info a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.company-access__map {
  overflow: hidden;
  border-radius: 18px;
  box-shadow:
    0 14px 34px rgba(18, 26, 34, .1);
}

.company-access__map iframe {
  display: block;
  width: 100%;
  height: 360px;
  border: 0;
}



/* =========================
   Privacy Policy
========================= */

.privacy-policy {
  overflow: hidden;
  border: 1px solid rgba(32, 38, 45, .12);
  border-radius: 18px;
  background: #ffffff;
  box-shadow:
    0 14px 34px rgba(18, 26, 34, .07);
}

.privacy-policy__section {
  padding:
    26px
    20px;
  border-bottom: 1px solid rgba(32, 38, 45, .1);
}

.privacy-policy__section:last-child {
  border-bottom: 0;
}

.privacy-policy__section h3 {
  margin: 0;
  color: #262d34;
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: .04em;
}

.privacy-policy__section p {
  margin:
    14px
    0
    0;
  color: #53585e;
  font-size: 1.43rem;
  line-height: 1.95;
  letter-spacing: .035em;
}

.privacy-policy__section ul {
  margin:
    14px
    0
    0;
  padding-left: 1.5em;
}

.privacy-policy__section li {
  margin-top: 8px;
  color: #53585e;
  font-size: 1.43rem;
  line-height: 1.9;
  letter-spacing: .035em;
}

.privacy-policy__section li:first-child {
  margin-top: 0;
}

.privacy-policy__contact {
  margin-top: 16px;
  padding:
    18px
    20px;
  background: #f8f5ef;
  border-radius: 14px;
}

.privacy-policy__contact p {
  margin: 0;
}

.privacy-policy__contact a {
  text-decoration: underline;
  text-underline-offset: 3px;
}



/* =========================
   Legal Notice
========================= */

.law-profile {
  overflow: hidden;
  border: 1px solid rgba(32, 38, 45, .12);
  border-radius: 18px;
  background: #ffffff;
  box-shadow:
    0 14px 34px rgba(18, 26, 34, .07);
}

.law-profile__list {
  margin: 0;
}

.law-profile__row {
  display: grid;
  grid-template-columns: 1fr;
  border-bottom: 1px solid rgba(32, 38, 45, .1);
}

.law-profile__row:last-child {
  border-bottom: 0;
}

.law-profile__row dt,
.law-profile__row dd {
  margin: 0;
}

.law-profile__row dt {
  padding:
    14px
    18px
    5px;
  color: #79591d;
  background: #f8f5ef;
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: .05em;
}

.law-profile__row dd {
  padding:
    5px
    18px
    16px;
  color: #30353a;
  font-size: 1.43rem;
  line-height: 1.9;
}

.law-profile__row a {
  text-decoration: underline;
  text-underline-offset: 3px;
}



/* =========================
   Sitemap
========================= */

.sitemap-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.sitemap-group {
  padding:
    24px
    20px;
  border: 1px solid rgba(32, 38, 45, .12);
  border-radius: 18px;
  background:
    linear-gradient(
      135deg,
      #fbfaf7 0%,
      #ffffff 100%
    );
  box-shadow:
    0 14px 34px rgba(18, 26, 34, .06);
}

.sitemap-group h3 {
  margin: 0;
  color: #262d34;
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: .04em;
}

.sitemap-group ul {
  margin:
    18px
    0
    0;
  padding: 0;
  list-style: none;
}

.sitemap-group li {
  border-top: 1px solid rgba(32, 38, 45, .1);
}

.sitemap-group li:first-child {
  border-top: 0;
}

.sitemap-group a {
  position: relative;
  display: block;
  padding:
    13px
    24px
    13px
    0;
  color: #3c4248;
  font-size: 1.43rem;
  line-height: 1.75;
}

.sitemap-group a::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 4px;
  width: 8px;
  height: 8px;
  border-top: 1px solid #987126;
  border-right: 1px solid #987126;
  transform:
    translateY(-50%)
    rotate(45deg);
}



/* =========================
   Footer
========================= */

.footer {
  padding:
    54px
    0
    30px;
  color: #ffffff;
  background:
    linear-gradient(
      180deg,
      #0f1317 0%,
      #171b20 100%
    );
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  width: min(88%, 720px);
  margin: 0 auto;
}

.footer__logo-link {
  display: inline-block;
  color: inherit;
  transition:
    opacity .3s ease,
    transform .3s ease,
    text-shadow .3s ease;
}

.footer__logo {
  margin-bottom: 18px;
  color: #ffffff;
  font-family: var(--font-serif);
  font-size: 2.35rem;
  line-height: 1.6;
  letter-spacing: .08em;
}

.footer__lead {
  max-width: 520px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, .72);
  font-size: 1.4rem;
  line-height: 2;
}

.footer__contact p {
  margin: 0;
  color: rgba(255, 255, 255, .88);
  font-size: 1.35rem;
  line-height: 2;
}

.footer__contact a {
  transition: color .2s ease;
}

.footer__contact a:hover {
  color: #ffffff;
}

.footer__nav-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer__sns {
  display: flex;
  gap: 18px;
  margin-bottom: 26px;
}

.footer__sns a {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 999px;
  background: rgba(255, 255, 255, .06);
  transition:
    transform .2s ease,
    background .2s ease;
}

.footer__sns img {
  width: 25px;
  height: auto;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap:
    12px
    16px;
}

.footer__nav a {
  color: rgba(255, 255, 255, .78);
  font-size: 1.32rem;
  transition: color .2s ease;
}

.footer__copy {
  display: block;
  margin-top: 42px;
  color: rgba(255, 255, 255, .42);
  font-size: 1.1rem;
  letter-spacing: .06em;
  text-align: center;
}



/* =========================
   Focus
========================= */

a:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 4px;
}



/* =========================
   PC
========================= */

@media (min-width: 768px) {
  body {
    font-size: 1.6rem;
  }

  .section-inner {
    width: min(92%, var(--container));
  }

  .section-inner--narrow {
    width: min(100% - 48px, var(--container-narrow));
  }

  .section-inner--wide {
    width: min(92%, var(--container-wide));
  }

  .header__inner {
    width: min(100% - 80px, 1400px);
    height: 90px;
  }

  .header__logo:hover {
    opacity: .78;
    transform: translateY(-1px);
  }

  .header__logo img {
    width: 220px;
  }

  .hero {
    height: 360px;
    min-height: 0;
  }

  .hero::before {
    background:
      linear-gradient(
        90deg,
        rgba(8, 16, 27, .88) 0%,
        rgba(8, 16, 27, .78) 28%,
        rgba(8, 16, 27, .56) 48%,
        rgba(8, 16, 27, .18) 68%,
        rgba(8, 16, 27, .08) 100%
      );
  }

  .hero__image img {
    object-position: center center;
  }
    
  .hero__content {
    width: min(1120px, calc(100% - 64px));
    height: 100%;
    padding-top: 62px;
  }
    
  #hero-title {
    font-size: 3.8rem;
    line-height: 1.42;
  }

  .hero__label {
    margin-bottom: 18px;
    padding:
      8px
      22px;
    font-size: 1.45rem;
  }

  .hero__lead {
    width: 560px;
    margin-top: 20px;
    font-size: 1.55rem;
  }

  .breadcrumb {
    padding:
      clamp(9px, 1vw, 14px)
      0;
    font-size: clamp(1.45rem, 1vw, 1.56rem);
  }

  .breadcrumb ol {
    gap: 10px;
  }

  .breadcrumb li + li::before {
    margin-right: 10px;
  }

  .guide-content {
    padding:
      86px
      0
      96px;
  }

  .guide-content .section-inner {
    width: min(920px, calc(100% - 64px));
  }

  .guide-heading {
    margin-bottom: 48px;
    text-align: center;
  }

  .section-label {
    margin-bottom: 16px;
    font-size: 1.4rem;
  }

  .guide-heading h2,
  .guide-section-heading h2 {
    font-size: 3rem;
  }

  .guide-heading p {
    max-width: 760px;
    margin:
      22px
      auto
      0;
    font-size: 1.6rem;
    line-height: 2;
  }

  .company-profile {
    border-radius: 20px;
  }

  .company-profile__row {
    grid-template-columns:
      220px
      minmax(0, 1fr);
  }

  .company-profile__row dt {
    display: flex;
    align-items: center;
    padding:
      20px
      24px;
    background: #f8f5ef;
    font-size: 1.45rem;
  }

  .company-profile__row dd {
    display: flex;
    align-items: center;
    padding:
      20px
      28px;
    font-size: 1.55rem;
  }

  .company-business,
  .company-access {
    padding-top: 68px;
    margin-top: 68px;
  }

  .guide-section-heading {
    margin-bottom: 30px;
  }

  .company-business__card {
    padding:
      34px
      36px;
    border-radius: 20px;
  }

  .company-business__card h3 {
    font-size: 2.2rem;
  }

  .company-business__card p {
    font-size: 1.55rem;
    line-height: 2;
  }

  .company-access__info {
    margin-bottom: 30px;
  }

  .company-access__info p {
    font-size: 1.55rem;
  }

  .company-access__map {
    border-radius: 20px;
  }

  .company-access__map iframe {
    height: 440px;
  }

  .privacy-policy {
    border-radius: 20px;
  }

  .privacy-policy__section {
    padding:
      34px
      36px;
  }

  .privacy-policy__section h3 {
    font-size: 2rem;
  }

  .privacy-policy__section p,
  .privacy-policy__section li {
    font-size: 1.55rem;
    line-height: 2;
  }

  .privacy-policy__contact {
    padding:
      22px
      24px;
    border-radius: 16px;
  }

  .law-profile {
    border-radius: 20px;
  }

  .law-profile__row {
    grid-template-columns:
      240px
      minmax(0, 1fr);
  }

  .law-profile__row dt {
    display: flex;
    align-items: center;
    padding:
      20px
      24px;
    font-size: 1.45rem;
  }

  .law-profile__row dd {
    display: flex;
    align-items: center;
    padding:
      20px
      28px;
    font-size: 1.55rem;
    line-height: 2;
  }

  .sitemap-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .sitemap-group {
    padding:
      30px
      28px;
    border-radius: 20px;
  }

  .sitemap-group h3 {
    font-size: 2.1rem;
  }

  .sitemap-group a {
    font-size: 1.5rem;
    transition:
      color .2s ease,
      padding-left .2s ease;
  }

  .sitemap-group a:hover {
    padding-left: 6px;
    color: #987126;
  }
    
  .footer {
    padding:
      clamp(64px, 7vw, 92px)
      0
      clamp(28px, 3vw, 40px);
  }

  .footer__inner {
    grid-template-columns:
      1.1fr
      .9fr;
    gap: clamp(36px, 3vw, 56px);
    width: min(88%, var(--container));
  }

  .footer__logo-link:hover {
    opacity: .72;
    transform: translateY(-2px);
    text-shadow:
      0 0 8px rgba(255, 255, 255, .18),
      0 0 18px rgba(255, 255, 255, .14);
  }

  .footer__logo {
    margin-bottom: 24px;
    font-size: clamp(2.4rem, 2vw, 3.2rem);
  }

  .footer__lead {
    margin-bottom: 32px;
    font-size: 1.5rem;
  }

  .footer__contact p {
    font-size: 1.45rem;
  }

  .footer__nav-wrap {
    align-items: flex-end;
  }

  .footer__sns {
    margin-bottom: 34px;
  }

  .footer__sns a:hover {
    background: rgba(255, 255, 255, .12);
    transform: translateY(-2px);
  }

  .footer__nav {
    justify-content: flex-end;
    gap:
      14px
      18px;
    max-width: 460px;
  }

  .footer__nav a {
    font-size: 1.4rem;
  }

  .footer__nav a:hover {
    color: #ffffff;
  }

  .footer__copy {
    margin-top: 64px;
    font-size: 1.2rem;
  }
}