/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}main{display:block}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}template{display:none}[hidden]{display:none}

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@200;300;400;500&family=Noto+Sans+JP:wght@300;400;500&display=swap');

/* ======================================================================================================
 * BASE
 * ====================================================================================================== */

*, *:before, *:after {
  background-repeat: no-repeat;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
}

html {
  width: 100%;
  height: 100%;
  font-size: 62.5%;
}

body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  background-color: #eeeeee;
  font-family: 'Noto Sans JP', '游ゴシック Medium', '游ゴシック体', 'Yu Gothic Medium', YuGothic, 'ヒラギノ角ゴ ProN', 'Hiragino Kaku Gothic ProN', 'メイリオ', Meiryo, sans-serif;
  font-size: clamp(14px, 13.0px + 0.195vw, 16px);
  line-height: 1.9;
  letter-spacing: 0.08em;
  font-feature-settings: "palt";
  color: #1a1a1a;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

h1, h2, h3, h4, h5 {
  margin: 0;
}

img {
  max-width: 100%;
  height: auto;
  background-repeat: no-repeat;
  background-size: cover;
  border: none;
  vertical-align: middle;
}

a:link,
a:visited {
  background-repeat: no-repeat;
  color: #1a1a1a;
  text-decoration: none;
  -webkit-transition: opacity 0.4s;
  -moz-transition: opacity 0.4s;
  -ms-transition: opacity 0.4s;
  -o-transition: opacity 0.4s;
  transition: opacity 0.4s;
}

@media (hover: hover) and (pointer: fine) {
  a:hover {
    opacity: 0.7;
  }
}

p {
  text-align: justify;
  text-justify: inter-ideograph;
}
p:first-child { margin-top: 0; }
p:last-child  { margin-bottom: 0; }

figure {
  margin: 0;
}

#wrapper {
  width: 100%;
  margin: 0;
  padding: 0;
}


/* ======================================================================================================
 * HEADER / GLOBAL NAVI
 * ====================================================================================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 60px;
  background-color: transparent;
  -webkit-transition: background-color 0.5s;
  -moz-transition: background-color 0.5s;
  -ms-transition: background-color 0.5s;
  -o-transition: background-color 0.5s;
  transition: background-color 0.5s;
}

.header.is-scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 1px 0 #dddddd;
}

.header.is-scrolled .header__logo,
.header.is-scrolled .gnav__list > li > a {
  color: #1a1a1a;
}

.header.is-scrolled .header__contact a {
  background-color: #c5a368;
  color: #1a1a1a;
}

.header.is-scrolled .header__hamburger span {
  background-color: #1a1a1a;
}

.header__logo {
  font-size: clamp(12px, 11.4px + 0.117vw, 14px);
  font-family: 'Noto Serif JP', serif;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: #ffffff;
  white-space: nowrap;
  text-decoration: none;
  -webkit-transition: color 0.5s;
  -moz-transition: color 0.5s;
  -ms-transition: color 0.5s;
  -o-transition: color 0.5s;
  transition: color 0.5s;
}

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

@media screen and (min-width: 1025px) {
  .header {
    height: 80px;
    padding: 0 40px;
  }
}

/* Global Navi */

.gnav {
  display: none;
}

@media screen and (min-width: 1025px) {
  .gnav {
    display: flex;
    align-items: center;
    gap: 0;
  }
}

.gnav__list {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.gnav__list > li > a {
  display: block;
  padding: 0 20px;
  font-size: clamp(12px, 11.4px + 0.117vw, 13px);
  letter-spacing: 0.1em;
  color: #ffffff;
  text-decoration: none;
  -webkit-transition: color 0.5s, opacity 0.5s;
  -moz-transition: color 0.5s, opacity 0.5s;
  -ms-transition: color 0.5s, opacity 0.5s;
  -o-transition: color 0.5s, opacity 0.5s;
  transition: color 0.5s, opacity 0.5s;
}

@media (hover: hover) and (pointer: fine) {
  .gnav__list > li > a:hover {
    opacity: 0.6;
  }
}

.header__contact a {
  display: block;
  padding: 10px 24px;
  background-color: #c5a368;
  border-radius: 999px;
  font-size: clamp(12px, 11.4px + 0.117vw, 13px);
  letter-spacing: 0.1em;
  color: #1a1a1a;
  text-decoration: none;
  -webkit-transition: opacity 0.4s;
  -moz-transition: opacity 0.4s;
  -ms-transition: opacity 0.4s;
  -o-transition: opacity 0.4s;
  transition: opacity 0.4s;
}

@media (hover: hover) and (pointer: fine) {
  .header__contact a:hover {
    opacity: 0.7;
  }
}

/* Hamburger */

.header__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 10px;
  cursor: pointer;
  background: none;
  border: none;
  outline: none;
}

.header__hamburger span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: #ffffff;
  -webkit-transition: background-color 0.5s, transform 0.3s, opacity 0.3s;
  -moz-transition: background-color 0.5s, transform 0.3s, opacity 0.3s;
  -ms-transition: background-color 0.5s, transform 0.3s, opacity 0.3s;
  -o-transition: background-color 0.5s, transform 0.3s, opacity 0.3s;
  transition: background-color 0.5s, transform 0.3s, opacity 0.3s;
}

.header__hamburger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__hamburger.is-open span:nth-child(2) {
  opacity: 0;
}

.header__hamburger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media screen and (min-width: 1025px) {
  .header__hamburger {
    display: none;
  }
}

/* SP Nav */

.sp-nav {
  display: none;
  position: fixed;
  top: 60px;
  left: 0;
  z-index: 99;
  width: 100%;
  height: calc(100vh - 60px);
  background-color: rgba(26, 26, 26, 0.97);
  overflow-y: auto;
}

.sp-nav.is-open {
  display: block;
}

.sp-nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sp-nav .sp-nav__list > li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sp-nav .sp-nav__list > li > a {
  display: block;
  padding: 20px 30px;
  font-size: 1.6rem;
  letter-spacing: 0.1em;
  color: #ffffff;
  text-decoration: none;
}

.sp-nav .sp-nav__contact {
  padding: 30px;
}

.sp-nav .sp-nav__contact a {
  display: block;
  padding: 16px;
  background-color: #c5a368;
  border-radius: 4px;
  text-align: center;
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  color: #1a1a1a;
  text-decoration: none;
}

@media screen and (min-width: 1025px) {
  .sp-nav {
    display: none !important;
  }
}


/* ======================================================================================================
 * COMMON
 * ====================================================================================================== */

.footer {
  padding: 50px 20px 40px;
  background-color: #eeeeee;
  border-top: 1px solid #dddddd;
}

.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer__company {
  margin: 0 0 6px;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(15px, 14.4px + 0.293vw, 18px);
  font-weight: 400;
  letter-spacing: 0.15em;
  color: #1a1a1a;
}

.footer__address {
  font-size: clamp(12px, 11.4px + 0.117vw, 13px);
  line-height: 1.8;
  color: #1a1a1a;
}

.footer__address p {
  margin: 0;
}

.footer small {
  display: block;
  margin-top: 40px;
  font-size: clamp(11px, 10.5px + 0.098vw, 12px);
  letter-spacing: 0.1em;
  color: #999999;
}

@media screen and (min-width: 1025px) {
  .footer {
    padding: 60px 40px 50px;
  }
  .footer small {
    margin-top: 60px;
  }
}

/* TOPへ戻る */

.totop {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: opacity 0.4s;
  -moz-transition: opacity 0.4s;
  -ms-transition: opacity 0.4s;
  -o-transition: opacity 0.4s;
  transition: opacity 0.4s;
}

.totop.is-show {
  opacity: 1;
  pointer-events: auto;
}

.totop a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: #1a1a1a;
  text-decoration: none;
}

.totop a::before {
  content: "";
  display: block;
  width: 1px;
  height: 40px;
  background-color: #1a1a1a;
  margin: 0 auto 4px;
}

/* more-link */

.more-link {
  display: inline-flex;
  align-items: center;
  gap: 0;
  position: relative;
  font-size: clamp(12px, 11.4px + 0.117vw, 13px);
  letter-spacing: 0.1em;
  color: #1a1a1a;
  text-decoration: none;
}

.more-link::after {
  content: "";
  display: block;
  width: 60px;
  height: 1px;
  background-color: #1a1a1a;
  margin-left: 12px;
  -webkit-transition: width 0.4s;
  -moz-transition: width 0.4s;
  -ms-transition: width 0.4s;
  -o-transition: width 0.4s;
  transition: width 0.4s;
}

@media (hover: hover) and (pointer: fine) {
  .more-link:hover {
    opacity: 1;
  }
  .more-link:hover::after {
    width: 80px;
  }
}

.more-link-wrap {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

/* utility */
.none   { display: none; }
.bold   { font-weight: bold; }
.italic { font-style: italic; }
.red    { color: #c0392b; }
.gray   { color: #999999; }
.txt-right  { text-align: right !important; }
.txt-center { text-align: center !important; }
.txt-left   { text-align: left !important; }


/* ======================================================================================================
 * HOME
 * ====================================================================================================== */

/* Hero */

.hero {
  position: relative;
  width: 100%;
  height: 100svh;
  min-height: 500px;
  overflow: hidden;
  background-color: #1a1a1a;
}

.hero__img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__catch {
  position: absolute;
  bottom: 80px;
  left: 30px;
  z-index: 2;
}

.hero__catch img {
  width: auto;
  height: 160px;
}

.hero__indicator {
  position: absolute;
  right: 24px;
  bottom: 40px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero__indicator span {
  display: block;
  width: 40px;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.5);
}

.hero__indicator span:first-child {
  background-color: #ffffff;
}

@media screen and (min-width: 769px) {
  .hero__catch {
    bottom: 100px;
    left: 60px;
  }
  .hero__catch img {
    height: 200px;
  }
}

@media screen and (min-width: 1025px) {
  .hero__catch {
    bottom: 120px;
    left: 80px;
  }
  .hero__catch img {
    height: 240px;
  }
  .hero__indicator {
    right: 40px;
    bottom: 50px;
  }
}


/* Concept */

.concept {
  position: relative;
  padding: 60px 20px 70px;
  background-color: #eeeeee;
}

/* PC用サブレイアウト非表示（デフォルト） */
.concept__inner--pc {
  display: none;
}

.concept__inner--sp .concept__photo {
  position: relative;
  height: 300px;
}

.concept__inner--sp .photo-tl {
  position: absolute;
  top: 0;
  left: 0;
  width: 100px;
  height: 120px;
  object-fit: cover;
}

.concept__inner--sp .photo-bl {
  position: absolute;
  bottom: 0;
  left: 20px;
  width: 120px;
  height: 110px;
  object-fit: cover;
}

.concept__inner--sp .photo-tr {
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 80px;
  object-fit: cover;
}

.concept__inner--sp .photo-br {
  position: absolute;
  top: 80px;
  right: 0;
  width: 130px;
  height: 160px;
  object-fit: cover;
}

.concept__ttl {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 0 40px;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(16px, 14.4px + 0.391vw, 22px);
  font-weight: 300;
  line-height: 2;
  letter-spacing: 0.2em;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  color: #1a1a1a;
}

.concept__body {
  font-size: clamp(13px, 12.5px + 0.098vw, 14px);
  line-height: 2;
  text-align: center;
}

.concept__link {
  margin-top: 30px;
  text-align: center;
}

@media screen and (min-width: 769px) {
  .concept {
    padding: 80px 40px 80px;
  }
  .concept__inner--sp .photo-tl {
    width: 140px;
    height: 168px;
  }
  .concept__inner--sp .photo-bl {
    left: 30px;
    width: 160px;
    height: 146px;
  }
  .concept__inner--sp .photo-tr {
    width: 140px;
    height: 110px;
  }
  .concept__inner--sp .photo-br {
    top: 110px;
    width: 175px;
    height: 215px;
  }
  .concept__inner--sp .concept__photo {
    height: 380px;
  }
}

@media screen and (min-width: 1025px) {
  .concept {
    padding: 100px 40px 100px;
  }

  /* SP版を非表示・PC版を表示 */
  .concept__inner--sp {
    display: none;
  }
  .concept__inner--pc {
    display: grid;
    grid-template-columns: 1fr 200px 1fr;
    align-items: start;
    gap: 0 40px;
    max-width: 1200px;
    margin: 0 auto;
  }

  .concept__photo-left {
    position: relative;
    height: 500px;
  }
  .concept__inner--pc .photo-tl {
    position: absolute;
    top: 0;
    left: 0;
    width: 160px;
    height: 192px;
    object-fit: cover;
  }
  .concept__inner--pc .photo-bl {
    position: absolute;
    bottom: 0;
    left: 40px;
    width: 200px;
    height: 180px;
    object-fit: cover;
  }

  .concept__photo-right {
    position: relative;
    height: 500px;
  }
  .concept__inner--pc .photo-tr {
    position: absolute;
    top: 0;
    right: 0;
    width: 160px;
    height: 110px;
    object-fit: cover;
  }
  .concept__inner--pc .photo-br {
    position: absolute;
    top: 120px;
    right: 0;
    width: 200px;
    height: 260px;
    object-fit: cover;
  }

  .concept__center {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 20px;
  }

  .concept__inner--pc .concept__ttl {
    padding: 0;
    height: 400px;
  }

  .concept__inner--pc .concept__body {
    margin-top: 40px;
    max-width: 600px;
    margin-inline: auto;
    grid-column: 1 / 4;
  }

  .concept__inner--pc .concept__link {
    margin-top: 40px;
    grid-column: 1 / 4;
  }
}


/* Works */

.works {
  padding: 60px 0 70px;
  background-color: #eeeeee;
  border-top: 1px solid #dddddd;
}

.works__heading {
  padding: 0 20px;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(14px, 13.4px + 0.117vw, 16px);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-align: center;
  color: #1a1a1a;
}

.works__grid {
  display: flex;
  flex-wrap: wrap;
  margin-top: 30px;
}

.works__item {
  position: relative;
  width: 50%;
  overflow: hidden;
}

.works__item::before {
  content: "";
  display: block;
  padding-top: 120%;
}

.works__item a {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 1;
}

.works__item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: transform 0.6s;
  -moz-transition: transform 0.6s;
  -ms-transition: transform 0.6s;
  -o-transition: transform 0.6s;
  transition: transform 0.6s;
}

.works__item-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(12px, 11.4px + 0.117vw, 14px);
  font-weight: 400;
  letter-spacing: 0.2em;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  color: #ffffff;
  text-shadow: 0 0 8px rgba(0, 0, 0, 0.6);
}

.works__item::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.25);
}

@media (hover: hover) and (pointer: fine) {
  .works__item:hover img {
    transform: scale(1.04);
  }
}

.works .more-link-wrap {
  padding: 0 20px;
}

@media screen and (min-width: 1025px) {
  .works {
    padding: 80px 0 90px;
  }
  .works__heading {
    padding: 0 40px;
  }
  .works__grid {
    flex-wrap: nowrap;
    margin-top: 40px;
  }
  .works__item {
    width: 25%;
  }
  .works__item::before {
    padding-top: 150%;
  }
  .works .more-link-wrap {
    padding: 0 40px;
  }
}


/* Banner */

.bnr-section {
  display: flex;
  flex-direction: column;
}

.bnr-section__item {
  position: relative;
  overflow: hidden;
}

.bnr-section__item::before {
  content: "";
  display: block;
  padding-top: 50%;
}

.bnr-section__item a {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.bnr-section__item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: transform 0.6s;
  -moz-transition: transform 0.6s;
  -ms-transition: transform 0.6s;
  -o-transition: transform 0.6s;
  transition: transform 0.6s;
}

.bnr-section__item::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
}

.bnr-section__label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(14px, 13.4px + 0.391vw, 18px);
  font-weight: 400;
  letter-spacing: 0.2em;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  color: #ffffff;
}

@media (hover: hover) and (pointer: fine) {
  .bnr-section__item:hover img {
    transform: scale(1.04);
  }
}

@media screen and (min-width: 769px) {
  .bnr-section {
    flex-direction: row;
  }
  .bnr-section__item {
    width: 50%;
  }
  .bnr-section__item::before {
    padding-top: 55%;
  }
}

@media screen and (min-width: 1025px) {
  .bnr-section__item::before {
    padding-top: 40%;
  }
}