@charset "UTF-8";

:root {
  /* 色管理用の変数 */
  --black-color: #000000;
  --white-color: #ffffff;
  --gray-color: #5c5c5c;
  --accent-color: #a3a065;
  --arrow-color: #771400;

  /* コンテンツ幅管理用の変数 */
  --header-width: 1270px;
  --header-height-SP: 70px;
  --header-height-PC: 110px;
  --content-width: 1100px;

  /* z-index管理用の変数 */
  --z-index-back: -1;
  --z-index-prev: 1;
  --z-index-section: -10;
  --z-index-header: 110;
  --z-index-header-js: 100;
  --z-index-menu: 150;
  --z-index-modal: 200;
}

/*----------------------------------------
  Base
----------------------------------------*/
html {
  scroll-behavior: smooth;
  background: var(--black-color);
}

::-webkit-scrollbar {
  display: none;
}

body {
  color: var(--white-color);
  font-size: 12px;
  font-family: "Noto Serif JP", serif;
  font-weight: normal;
  line-height: 2;
  letter-spacing: 0.1em;
}

@media screen and (min-width: 1200px) {
  body {
    font-size: 16px;
  }
}

input {
  appearance: revert;
}

h1,
h2 {
  font-weight: bold;
}

.grecaptcha-badge {
	visibility: hidden;
}

/*----------------------------------------
  Utility
----------------------------------------*/
.u_show_desktop {
  display: none;
}

@media screen and (min-width: 1200px) {
  .u_show_mobile {
    display: none;
  }
  .u_show_desktop {
    display: block;
  }
}

/*----------------------------------------
  Layout
----------------------------------------*/
.l-container {
  width: 100%;
  padding: 0 16px;
  margin: 0 auto;
}

@media screen and (min-width: 768px) {
  .l-container {
    padding: 0 48px;
  }
}

@media screen and (min-width: 1200px) {
  .l-container {
    max-width: var(--content-width);
  }
}

.l-contents {
  padding-top: 30px;
  padding-bottom: 60px;
}

@media screen and (min-width: 1200px) {
  .l-contents {
    padding-top: 40px;
    padding-bottom: 100px;
  }
}

/*----------------------------------------
  Component
----------------------------------------*/
.c-webp-picture {
  display: block;
}

/* Section Title */
.c-section-title {
  font-size: 24px;
  margin-bottom: 32px;
}

@media screen and (min-width: 1200px) {
  .c-section-title {
    font-size: 48px;
  }
}

.c-section-title__head {
  font-size: 48px;
  color: var(--accent-color);
}

@media screen and (min-width: 1200px) {
  .c-section-title__head {
    font-size: 96px;
  }
}

/* Button */
.c-btn-wrapper {
  text-align: center;
}

.c-btn,
.c-btn--left {
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  position: relative;
}

.c-btn-arrow {
  display: inline-block;
  width: 150px;
  margin-right: 16px;
}

.c-btn-arrow-bar {
  width: 150px;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
}

.c-btn-arrow-bar::before,
.c-btn-arrow-bar::after {
  content: "";
  display: inline-block;
  width: 150px;
  height: 6px;
  background: var(--arrow-color);
  position: absolute;
  left: 0;
  bottom: 0;
  animation-fill-mode: forwards;
  animation-duration: 0.6s;
}

.c-btn-arrow-head {
  width: 150px;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
}

/* 右向き用（バーのアニメーション） */
.c-btn .c-btn-arrow .c-btn-arrow-bar::after {
  transform: translateX(-100%);
}

.c-btn:hover .c-btn-arrow-bar::before {
  animation-name: transformRightLeftBarRight; /* hover時のアニメーションを指定 */
  animation-delay: 0s;
}
.c-btn:hover .c-btn-arrow-bar::after {
  animation-name: transformLeftRightBarRight; /* hover時のアニメーションを指定 */
  animation-delay: 0.2s;
}

@keyframes transformLeftRightBarRight {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(0);
  }
}
@keyframes transformRightLeftBarRight {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(100%);
  }
}

/* 右向き用（ヘッドのアニメーション） */
.c-btn .c-btn-arrow .c-btn-arrow-head::before,
.c-btn .c-btn-arrow .c-btn-arrow-head::after {
  content: "";
  display: inline-block;
  width: 30px;
  height: 6px;
  background: var(--arrow-color);
  position: absolute;
  transform: rotate(30deg);
  top: 12px;
  right: 0;
  bottom: 0;
  animation-fill-mode: forwards;
  animation-duration: 0.6s;
}

.c-btn .c-btn-arrow .c-btn-arrow-head::after {
  transform: translateX(-150px);
}

.c-btn:hover .c-btn-arrow-head::before {
  animation-name: transformRightLeftHeadRight; /* hover時のアニメーションを指定 */
  animation-delay: 0s;
}

.c-btn:hover .c-btn-arrow-head::after {
  animation-name: transformLeftRightHeadRight; /* hover時のアニメーションを指定 */
  animation-delay: 0.2s;
}

@keyframes transformLeftRightHeadRight {
  0% {
    transform: translateX(-150px) rotate(30deg);
  }
  100% {
    transform: translateX(0) rotate(30deg);
  }
}
@keyframes transformRightLeftHeadRight {
  0% {
    transform: translateX(0) rotate(30deg);
  }
  100% {
    transform: translateX(150px) rotate(30deg);
  }
}

/* 左向き用（バーのアニメーション） */
.c-btn--left .c-btn-arrow .c-btn-arrow-bar::after {
  transform: translateX(100%);
}

.c-btn--left:hover .c-btn-arrow-bar::before {
  animation-name: transformLeftRightBarLeft; /* hover時のアニメーションを指定 */
  animation-delay: 0s;
}

.c-btn--left:hover .c-btn-arrow-bar::after {
  animation-name: transformRightLeftBarLeft; /* hover時のアニメーションを指定 */
  animation-delay: 0.2s;
}

@keyframes transformRightLeftBarLeft {
  0% {
    transform: translateX(100%);
  }
  100% {
    transform: translateX(0);
  }
}

@keyframes transformLeftRightBarLeft {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* 左向き用（ヘッドのアニメーション） */
.c-btn--left .c-btn-arrow .c-btn-arrow-head::before,
.c-btn--left .c-btn-arrow .c-btn-arrow-head::after {
  content: "";
  display: inline-block;
  width: 30px;
  height: 6px;
  background: var(--arrow-color);
  position: absolute;
  transform: rotate(-30deg);
  top: 12px;
  left: 0;
  bottom: 0;
  animation-fill-mode: forwards;
  animation-duration: 0.6s;
}

.c-btn--left .c-btn-arrow .c-btn-arrow-head::after {
  transform: translateX(150px);
}

.c-btn--left:hover .c-btn-arrow-head::before {
  animation-name: transformRightLeftHeadLeft; /* hover時のアニメーションを指定 */
  animation-delay: 0s;
}

.c-btn--left:hover .c-btn-arrow-head::after {
  animation-name: transformLeftRightHeadLeft; /* hover時のアニメーションを指定 */
  animation-delay: 0.2s;
}

@keyframes transformLeftRightHeadLeft {
  0% {
    transform: translateX(150px) rotate(-30deg);
  }
  100% {
    transform: translateX(0) rotate(-30deg);
  }
}
@keyframes transformRightLeftHeadLeft {
  0% {
    transform: translateX(0) rotate(-30deg);
  }
  100% {
    transform: translateX(-150px) rotate(-30deg);
  }
}

.c-news__list {
  max-width: 343px;
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 0;
  padding: 0 16px;
  margin: 0 auto 60px;
}

@media screen and (min-width: 1200px) {
  .c-news__list {
    padding: 0;
    margin: 0 auto 120px;
  }
}

.news .c-news__list {
  margin: 0 auto 60px;
}

@media screen and (min-width: 1200px) {
  .c-news__list {
    max-width: 1152px;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px 0;
  }
}

.c-news__item {
  font-size: 14px;
  border-bottom: 1px solid var(--white-color);
  padding: 32px 0;
}

.c-news__item:last-child {
  border-bottom: none;
}

@media screen and (min-width: 1200px) {
  .c-news__item {
    border-bottom: none;
    border-left: 1px solid var(--white-color);
    padding: 0 32px;
  }

  .c-news__item:nth-child(3n-2) {
    border-left: none;
  }
}

.c-news__link:hover {
  display: block;
  transform: scale(1.1);
  transition-duration: 0.5s;
}

.c-news__img-wrapper {
  margin-bottom: 16px;
}

.c-news__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--accent-color);
  padding: 0 16px;
  margin-bottom: 16px;
}

.c-news__title {
  font-weight: bold;
}

.c-news__title,
.c-news__excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  padding: 0 16px;
}

.c-breadcrumbs {
  color: #c0c0c0;
}

/*----------------------------------------
  Header
----------------------------------------*/
.header {
  width: 100%;
  height: var(--header-height-SP);
  background: var(--black-color);
  z-index: var(--z-index-header);
  padding: 0 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media screen and (min-width: 1200px) {
  .header {
    height: var(--header-height-PC);
    padding: 0 0 0 48px;
  }
}

.header__logo-wrapper {
  width: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media screen and (min-width: 1200px) {
  .header__logo-wrapper {
    width: 220px;
  }
}

.header__nav {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  background-color: var(--black-color);
  z-index: var(--z-index-header);
}

@media screen and (min-width: 1200px) {
  .header__nav {
    position: static;
    background: transparent;
    width: auto;
    height: auto;
    opacity: 1;
    pointer-events: inherit;
  }
}

.header__nav-list {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@media screen and (min-width: 1200px) {
  .header__nav-list {
    height: var(--header-height-PC);
    display: flex;
    gap: 0 80px;
    position: static;
    transform: none;
  }
}

.header__nav-item {
  font-weight: bold;
}

@media screen and (min-width: 1200px) {
  .header__nav-item {
    font-weight: normal;
    height: 100%;
    display: flex;
    align-items: center;
  }
}

.header__nav-item:not(:first-child) {
  margin-top: 40px;
}

@media screen and (min-width: 1200px) {
  .header__nav-item:not(:first-child) {
    margin-top: 0;
  }
}

.header__nav-item--contact {
  display: inline-block;
}

@media screen and (min-width: 1200px) {
  .header__nav-item--contact {
    display: flex;
    color: var(--black-color);
    background: var(--accent-color);
    padding: 0 48px;
  }

  .header__nav-item--contact:hover .header__nav-link {
    transition: 0.3s;
    transform: scale(1.2);
  }
}

.header__nav-link {
  transition: 0.3s;
}

.header__nav-link:hover {
  display: block;
  transform: scale(1.2);
}

.header__hamburger {
  width: 24px;
  height: 22px;
  position: relative;
  z-index: var(--z-index-menu);
}

@media screen and (min-width: 1200px) {
  .header__hamburger {
    display: none;
  }
}

.header__hamburger-bar {
  width: 100%;
  height: 2px;
  position: absolute;
  background: var(--white-color);
  left: 50%;
  transition: 0.3s;
}

.header__hamburger-bar:first-child {
  top: 0;
  transform: translate(-50%, 0);
}

.header__hamburger-bar:nth-child(2) {
  top: 50%;
  transform: translate(-50%, -50%);
}

.header__hamburger-bar:last-child {
  top: 100%;
  transform: translate(-50%, -100%);
}

/*----------------------------------------
  Footer
----------------------------------------*/
.footer {
  background: url("../img/background_black.jpg") center center / cover;
  padding: 48px 0;
}

.footer__context {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-direction: column;
  gap: 40px;
  margin-bottom: 40px;
}

@media screen and (min-width: 1200px) {
  .footer__context {
    flex-direction: row;
    gap: normal;
  }
}

.footer__logo-wrapper {
  width: 150px;
  display: flex;
  align-items: center;
}

@media screen and (min-width: 1200px) {
  .footer__logo-wrapper {
    width: 220px;
  }
}

.footer__nav-list {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 24px;
}

@media screen and (min-width: 1200px) {
  .footer__nav-list {
    flex-direction: row;
    gap: 48px;
  }
}

.footer__nav-link {
  height: 100%;
  display: flex;
  align-items: center;
}

.footer__copyright {
  text-align: center;
}

.footer__copyright-txt {
  font-size: 10px;
}

@media screen and (min-width: 1200px) {
  .footer__copyright-txt {
    font-size: 14px;
  }
}

/*----------------------------------------
  Top
----------------------------------------*/
.opening {
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-index-modal);
  background: var(--black-color);
  display: flex;
}

.opening__img-wrapper {
  width: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

@media screen and (min-width: 1200px) {
  .opening__img-wrapper {
    width: 250px;
  }
}

.kv {
  height: 0; /* javascript から受け取り */
  display: flex;
  flex-direction: column;
  padding: 8px;
}

@media screen and (min-width: 1200px) {
  .kv {
    flex-direction: row;
    padding: 16px;
  }
}

.kv__img-wrapper {
  width: 100%;
  height: calc(100% / 3);
  overflow: hidden;
  position: relative;
  border-radius: 10px;
  margin-bottom: 8px;
}

.kv__img-wrapper:nth-child(3) {
  margin-bottom: 0px;
}

@media screen and (min-width: 1200px) {
  .kv__img-wrapper {
    width: calc(100% / 3);
    height: 100%;
    border-radius: 10px;
    margin-right: 16px;
    margin-bottom: 0;
  }

  .kv__img-wrapper:nth-child(3) {
    margin-right: 0px;
  }
}

.kv__slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transform: scale(1); /* 初期状態でスケールをリセット */
}

.kv__text {
  font-size: 16px;
  font-weight: bold;
  position: absolute;
}

.kv__text:first-child {
  left: 16px;
  bottom: 52px;
}

.kv__text:last-child {
  left: 168px;
  bottom: 16px;
}

.kv__text::after {
  content: "";
  display: block;
  height: 6px;
  background: -webkit-linear-gradient(
    to right,
    var(--accent-color),
    transparent
  );
  background: linear-gradient(to right, var(--accent-color), transparent);
}

@media screen and (min-width: 768px) {
  .kv__text {
    font-size: 24px;
  }

  .kv__text:first-child {
    left: 24px;
    bottom: 80px;
  }

  .kv__text:last-child {
    left: 248px;
    bottom: 24px;
  }

  .kv__text::after {
    height: 8px;
  }
}

@media screen and (min-width: 1200px) {
  .kv__text {
    font-size: 40px;
  }

  .kv__text:first-child {
    left: 32px;
    bottom: 110px;
  }

  .kv__text:last-child {
    left: 440px;
    bottom: 32px;
  }

  .kv__text::after {
    height: 10px;
  }
}

.philosophy {
  overflow: hidden;
}

.philosophy__text {
  font-size: 10px;
  text-align: center;
}

.philosophy__text:first-of-type {
  margin-left: -20px; /* 最初のテキストをわずかに左にずらす */
}

.philosophy__text:last-of-type {
  margin-left: 20px; /* 次のテキストをわずかに右にずらす */
}

@media screen and (min-width: 375px) {
  .philosophy__text {
    font-size: 12px;
  }
}

@media screen and (min-width: 768px) {
  .philosophy__text {
    font-size: 20px;
  }
}

@media screen and (min-width: 1200px) {
  .philosophy__text {
    font-size: 24px;
  }

  .philosophy__text:first-of-type {
    margin-left: -40px; /* 最初のテキストをわずかに左にずらす */
  }

  .philosophy__text:last-of-type {
    margin-left: 40px; /* 次のテキストをわずかに右にずらす */
  }
}

.philosophy__text span {
  display: inline-block; /* 行内ブロックに変更 */
  margin: 0; /* マージンをリセット */
}

.service {
  overflow: hidden;
  position: relative;
}

.service::before {
  content: "";
  width: 50%;
  height: 50%;
  background-image: url("../img/instagram-icon.png");
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.1;
  position: absolute;
  top: 16px;
  right: 16px;
}

.service__item {
  width: 100%;
  max-width: 343px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin: 0 auto;
}

@media screen and (min-width: 1200px) {
  .service__item {
    width: 100%;
    max-width: none;
    flex-direction: row;
    gap: 48px;
  }

  .service__item:nth-child(2n) {
    flex-direction: row-reverse;
  }
}

.service__item:not(:last-child) {
  border-bottom: 1px solid var(--white-color);
  padding-bottom: 32px;
  margin-bottom: 32px;
}

@media screen and (min-width: 1200px) {
  .service__item:not(:last-child) {
    padding-bottom: 64px;
    margin-bottom: 64px;
  }
}

.service__img-wrapper {
  width: 100%;
  flex-shrink: 0;
}

@media screen and (min-width: 1200px) {
  .service__img-wrapper {
    width: 500px;
  }
}

.service__inner {
  position: relative;
  z-index: 1;
}

.service__title {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 32px;
}

@media screen and (min-width: 1200px) {
  .service__title {
    font-size: 32px;
  }
}

.service__title::before {
  content: "";
  width: 100%;
  height: 100%;
  background-image: url("../img/underbar.png");
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.4;
  position: absolute;
  left: -20px;
  bottom: -20px;
  z-index: -1;
}

.company__th,
.company__td {
  font-size: 12px;
  font-weight: bold;
  border-bottom: 1px solid var(--white-color);
  padding: 16px 0 16px 4px;
}

@media screen and (min-width: 1200px) {
  .company__th,
  .company__td {
    font-size: 18px;
    padding: 32px 0 32px 16px;
  }
}

/*----------------------------------------
  Single
----------------------------------------*/
.single__inner {
  margin-top: 20px;
}

@media screen and (min-width: 1200px) {
  .single__inner {
    margin-top: 40px;
  }
}

.single__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 16px;
  color: var(--accent-color);
  margin-bottom: 40px;
}

@media screen and (min-width: 1200px) {
  .single__meta {
    font-size: 24px;
  }
}

.single__title {
  font-size: 24px;
}

@media screen and (min-width: 1200px) {
  .single__title {
    font-size: 48px;
  }
}

.single__img-wrapper {
  width: 100%;
  margin-bottom: 60px;
}

.single__sub-title {
  font-size: 24px;
  margin-bottom: 30px;
}

@media screen and (min-width: 1200px) {
  .single__sub-title {
    font-size: 32px;
  }
}

.single__content {
  margin-bottom: 80px;
}

@media screen and (min-width: 1200px) {
  .single__content {
    margin-bottom: 120px;
  }
}

/*----------------------------------------
  Contact
----------------------------------------*/
.contact-form__heading {
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

@media screen and (min-width: 1080px) {
  .contact-form__heading {
    font-size: 24px;
  }
}

.contact-form__required {
  font-size: 12px;
  background-color: var(--arrow-color);
  border-radius: 3px;
  padding: 3px 7px 4px 5px;
  margin-left: 12px;
}

@media screen and (min-width: 1080px) {
  .contact-form__required {
    vertical-align: 10%;
    font-size: 16px;
    padding: 5px 9px 6px 7px;
    margin-left: 16px;
  }
}

.contact-form__detail:not(:last-child) {
  margin-bottom: 32px;
}

.contact-form__detail--privacy {
  font-size: 16px;
  text-align: center;
}

@media screen and (min-width: 1200px) {
  .contact-form__detail--privacy {
    font-size: 20px;
  }
}

.contact-form__input {
  width: 100%;
  height: 40px;
  padding: 0 8px;
  color: var(--black-color);
  background-color: var(--white-color);
  border-radius: 3px;
}

.contact-form__textarea {
  width: 100%;
  height: 250px;
  padding: 8px;
  color: var(--black-color);
  background-color: var(--white-color);
  border-radius: 3px;
  resize: none;
}

.contact-form__checkbox {
  appearance: auto;
  vertical-align: middle;
  margin-bottom: 3px;
}

.contact-form__annotation {
  font-size: 10px;
}

@media screen and (min-width: 1200px) {
  .contact-form__annotation {
    font-size: 14px;
  }
}

.contact-form__agree-link {
  color: var(--accent-color);
  text-decoration: underline;
  margin-left: 16px;
  margin-right: 8px;
}

.contact-form__btn-wrapper {
  width: 150px;
  height: 60px;
  margin: 60px auto 0;
}

.contact-form__btn {
  width: 100%;
  height: 100%;
  font-size: 16px;
  letter-spacing: 0.1em;
  border-radius: 100vw;
  background-color: var(--arrow-color);
}

.contact-form__btn:hover {
  background-position: right center;
  background-size: 200% auto;
  animation: shad26 1.5s infinite;
}

@keyframes shad26 {
  0% {
    box-shadow: 0 0 0 0 var(--arrow-color);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(39, 172, 217, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(39, 172, 217, 0);
  }
}

.contact-privacy-policy {
  display: none;
  height: 350px;
  overflow-y: scroll;
  padding: 10px 16px;
  margin-top: 32px;
  border: 1px solid var(--white-color);
}

.contact-privacy-policy__box:not(:first-child) {
  margin-top: 32px;
}

.contact-privacy-policy__head {
  font-weight: bold;
  margin-bottom: 8px;
}

.contact-privacy-policy__subhead {
  text-decoration: underline;
}

.contact-privacy-policy__detail {
  line-height: 1.8;
}

.wpcf7-response-output {
  margin-top: 60px !important;
}

/*----------------------------------------
  Error Page
----------------------------------------*/
.error-page__inner {
  margin-top: 30px;
  margin-bottom: 60px;
}

@media screen and (min-width: 1200px) {
  .error-page__inner {
    margin-top: 60px;
    margin-bottom: 120px;
  }
}

.error-page__title {
  font-size: 40px;
  margin-bottom: 32px;
}

@media screen and (min-width: 1200px) {
  .error-page__title {
    font-size: 64px;
    margin-bottom: 32px;
  }
}

/*----------------------------------------
  JavaScript
----------------------------------------*/
.js-body.is-active {
  overflow: hidden;
}

.js_opening.is-active {
  visibility: hidden;
}

.js-header {
  position: fixed;
  top: 0;
  left: 0;
  max-width: 100vw;
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  pointer-events: none;
  z-index: var(--z-index-header-js);
}

.js-header.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.js-navigation {
  pointer-events: none;
  opacity: 0;
  transition: opacity 2s;
}

@media screen and (min-width: 1200px) {
  .js-navigation {
    pointer-events: auto;
    opacity: 1;
  }
}

.js-navigation.is-active {
  opacity: 1;
  pointer-events: inherit;
}

.js-header__hamburger.is-active .header__hamburger-bar:first-child {
  top: 50%;
  transform: translate(-50%, 0) rotate(45deg);
}

.js-header__hamburger.is-active .header__hamburger-bar:nth-child(2) {
  opacity: 0;
}

.js-header__hamburger.is-active .header__hamburger-bar:last-child {
  top: 50%;
  transform: translate(-50%, 0) rotate(-45deg);
}

.kv__slide-img.js-slide {
  opacity: 1;
  animation: zoom 8s 1;
  -webkit-animation: zoom 8s 1;
  animation-fill-mode: forwards;
}

@keyframes zoom {
  0% {
    transform: scale(1.5);
  }
  100% {
    transform: scale(1);
  }
}