/* ============================
   Reset & Base
   ============================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 120px;
}
@media screen and (max-width: 1439px) {
  html {
    scroll-padding-top: calc(120 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  html {
    scroll-padding-top: calc(110 / 375 * 100vw);
  }
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: #11141a;
  background: #fff;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ユーティリティ: SP/PC 表示切り替え */
.is-sp {
  display: none;
}
@media (max-width: 768px) {
  .is-sp {
    display: revert;
  }
}

.is-pc {
  display: revert;
}
@media (max-width: 768px) {
  .is-pc {
    display: none;
  }
}

/* roboto-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/roboto-v47-latin-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* roboto-700 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/roboto-v47-latin-700.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* montserrat-300 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/montserrat-v31-latin-300.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* montserrat-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/montserrat-v31-latin-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* montserrat-600 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/montserrat-v31-latin-600.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* montserrat-700 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/montserrat-v31-latin-700.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* noto-sans-jp-regular - japanese_latin */
@font-face {
  font-display: swap;
  /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 400;
  src: url("../fonts/noto-sans-jp-v53-japanese_latin-regular.woff2") format("woff2");
  /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* noto-sans-jp-500 - japanese_latin */
@font-face {
  font-display: swap;
  /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 500;
  src: url("../fonts/noto-sans-jp-v53-japanese_latin-500.woff2") format("woff2");
  /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* noto-sans-jp-600 - japanese_latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Noto Sans JP';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/noto-sans-jp-v55-japanese_latin-600.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* noto-sans-jp-700 - japanese_latin */
@font-face {
  font-display: swap;
  /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 700;
  src: url("../fonts/noto-sans-jp-v53-japanese_latin-700.woff2") format("woff2");
  /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}


/* ============================
   Divider
   ============================ */
.divider img {
  width: 100%;
  height: auto;
  display: block;
}
@media (max-width: 768px) {
  .divider img {
    height:  calc(18 / 375 * 100vw);
    object-fit: cover;
  }
}

/* ============================
   Shared
   ============================ */
.section__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 138px 60px 170px 60px;
}
@media screen and (max-width: 1439px) {
  .section__inner {
    padding: calc(138 / 1440 * 100vw) calc(60 / 1440 * 100vw) calc(170 / 1440 * 100vw) calc(60 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .section__inner {
    padding: calc(64 / 375 * 100vw) calc(24 / 375 * 100vw) calc(64 / 375 * 100vw) calc(24 / 375 * 100vw);
  }
}
.whatwedo .section__inner{
  padding: 134px 60px 198px 60px;
}
@media screen and (max-width: 1439px) {
  .whatwedo .section__inner{
    padding: calc(134 / 1440 * 100vw) calc(60 / 1440 * 100vw) calc(198 / 1440 * 100vw) calc(60 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .whatwedo .section__inner{
    padding: calc(64 / 375 * 100vw) calc(24 / 375 * 100vw) calc(64 / 375 * 100vw) calc(24 / 375 * 100vw);
  }
}
.practice .section__inner{
  padding: 136px 60px 124px 60px;
}
@media screen and (max-width: 1439px) {
  .practice .section__inner{
    padding: calc(136 / 1440 * 100vw) calc(60 / 1440 * 100vw) calc(124 / 1440 * 100vw) calc(60 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .practice .section__inner{
    padding: calc(64 / 375 * 100vw) calc(24 / 375 * 100vw) calc(64 / 375 * 100vw) calc(24 / 375 * 100vw);
  }
}
.sound .section__inner{
  padding: 152px 60px 198px 60px;
}
@media screen and (max-width: 1439px) {
  .sound .section__inner{
    padding: calc(152 / 1440 * 100vw) calc(60 / 1440 * 100vw) calc(198 / 1440 * 100vw) calc(60 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound .section__inner{
    padding: calc(64 / 375 * 100vw) calc(24 / 375 * 100vw) calc(90 / 375 * 100vw) calc(24 / 375 * 100vw);
  }
}
.contact .section__inner{
  padding: 135px 60px 133px 60px;
}
@media screen and (max-width: 1439px) {
  .contact .section__inner{
    padding: calc(135 / 1440 * 100vw) calc(60 / 1440 * 100vw) calc(133 / 1440 * 100vw) calc(60 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact .section__inner{
    padding: calc(64 / 375 * 100vw) calc(24 / 375 * 100vw) calc(64 / 375 * 100vw) calc(24 / 375 * 100vw);
  }
}
.portfolio-access .section__inner{
  padding: 138px 60px 44px 60px;
}
@media screen and (max-width: 1439px) {
  .portfolio-access .section__inner{
    padding: calc(138 / 1440 * 100vw) calc(60 / 1440 * 100vw) calc(44 / 1440 * 100vw) calc(60 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access .section__inner{
    padding: calc(64 / 375 * 100vw) calc(24 / 375 * 100vw) calc(44 / 375 * 100vw) calc(24 / 375 * 100vw);
  }
}



.section__title {
  text-align: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 44px;
  font-weight: 600;
  letter-spacing: 0;
  translate: 0 20px;
  opacity: 0;
}
@media screen and (max-width: 1439px) {
  .section__title {
    font-size: calc(44 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .section__title {
    font-size: calc(26 / 375 * 100vw);
  }
}

.section__title.is-visible {
  translate: 0 0;
  opacity: 1;
  transition:
    translate 700ms ease-out,
    opacity 700ms ease-in;
}


.section__title-line {
  width: 116px;
  height: 9px;
  background: #cbcccc;
  margin: 20px auto 97px;
}
@media screen and (max-width: 1439px) {
  .section__title-line {
    width: calc(116 / 1440 * 100vw);
    height: calc(9 / 1440 * 100vw);
    margin: calc(20 / 1440 * 100vw) auto calc(97 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .section__title-line {
    width: calc(116 / 375 * 100vw);
    height: calc(9 / 375 * 100vw);
    margin: calc(14 / 375 * 100vw) auto calc(48 / 375 * 100vw);
  }
}

.contact .section__title-line{
  margin: 20px auto 41px;
}
@media screen and (max-width: 1439px) {
  .contact .section__title-line{
    margin: calc(20 / 1440 * 100vw) auto calc(41 / 1440z * 100vw);
  }
}
@media (max-width: 768px) {
  .contact .section__title-line{
    margin: calc(14 / 375 * 100vw) auto calc(41 / 375 * 100vw);
  }
}

/* Contact Button */
.btn-contact {
  display: inline-block;
  background: #00a7dd;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 30px;
  padding: 6px 48px 5px 48px;
  border-radius: 40px;
  transition: opacity 0.25s;
  border: 0;
  cursor: pointer;
  letter-spacing: 0.03em;
  margin-top: 57px;
}
@media screen and (max-width: 1439px) {
  .btn-contact {
    font-size: calc(30 / 1440 * 100vw);
    padding: calc( 6 / 1440 * 100vw) calc(48 / 1440 * 100vw) calc(5 / 1440 * 100vw) calc(48 / 1440 * 100vw);
    border-radius: calc(40 / 1440 * 100vw);
    margin-top: calc(57 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .btn-contact {
    font-size: calc(18 / 375 * 100vw);
    padding: calc( 6 / 375 * 100vw) calc(26 / 375 * 100vw) calc(5 / 375 * 100vw) calc(26 / 375 * 100vw);
    border-radius: calc(30 / 375 * 100vw);
    margin-top: calc(34 / 375 * 100vw);
  }
}

.contact-form__submit .btn-contact {
  padding: 6px 100px 5px 100px;
  margin-top: 53px;
}
@media screen and (max-width: 1439px) {
  .contact-form__submit .btn-contact {
    padding: calc( 6 / 1440 * 100vw) calc(100 / 1440 * 100vw) calc(5 / 1440 * 100vw) calc(100 / 1440 * 100vw);
    margin-top: calc(53 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-form__submit .btn-contact {
    padding: calc( 6 / 375 * 100vw) calc(50 / 375 * 100vw) calc(5 / 375 * 100vw) calc(50 / 375 * 100vw);
    margin-top: calc(34 / 375 * 100vw);
  }
}


.btn-contact:hover {
  opacity: 0.8;
}

/* ============================
   Header
   ============================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 60px 90px 60px 62px;
  transition: background 0.3s;
}
@media screen and (max-width: 1439px) {
  .header {
    padding: calc(60 / 1440 * 100vw) calc(90 / 1440 * 100vw) calc(60 / 1440 * 100vw) calc(62 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .header {
    padding: calc(18 / 375 * 100vw) calc(20 / 375 * 100vw) calc(18 / 375 * 100vw) calc(20 / 375 * 100vw);
  }
}

/* FV上: 白ロゴ表示、黒ロゴ非表示 */
.header--light .header__logo-dark { display: none; }
.header--light .header__logo-white { display: block; }

/* スクロール後: 黒ロゴ表示、白ロゴ非表示 + 白背景 */
.header--dark {
  background: rgba(255, 255, 255, 0.95);
}
.header--dark .header__logo-white { display: none; }
.header--dark .header__logo-dark { display: block; }
.header--dark .header__nav-link,
.header--dark .header__nav-sep { color: #11141a; }

/* FV上のナビ色 */
.header--light .header__nav-link,
.header--light .header__nav-sep { color: #fff; }

.header__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.header__logo {
  position: relative;
  z-index: 102;
}

.header__logo a {
  display: block;
}

.header__logo img {
  width: 258px;
  height: 75px;
  height: auto;
}
@media screen and (max-width: 1439px) {
  .header__logo img {
    width: calc(258 / 1440 * 100vw);
    height: calc(75 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .header__logo img {
    width: calc(140 / 375 * 100vw);
    height: auto;
  }
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 18.5px;
  font-family: 'Montserrat', sans-serif;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .06em;
}
@media screen and (max-width: 1439px) {
  .header__nav {
    gap: calc(18.5 / 1440 * 100vw);
    font-size: calc(19 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .header__nav {
    display: none;
  }
}

.header__nav-link,
.header__nav-sep {
  transition: color 0.3s;
}
.header__nav-link:hover {
  opacity: 0.6;
}

/* ============================
   Hamburger Button (SP)
   ============================ */
.header__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  position: relative;
  z-index: 101;
}
@media (max-width: 768px) {
  .header__hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: calc(28 / 375 * 100vw);
    height: calc(20 / 375 * 100vw);
  }
}

.header__hamburger span {
  display: block;
  width: 100%;
  transition: transform 0.3s, opacity 0.3s;
}
@media (max-width: 768px) {
  .header__hamburger span {
    height: calc(2 / 375 * 100vw);
  }
}

.header--light .header__hamburger span { background: #fff; }
.header--dark .header__hamburger span { background: #11141a; }
.header__hamburger.is-open span { background: #fff; }

@media (max-width: 768px) {
  .header.is-open {
    background: #11141a;
  }
}

@media (max-width: 768px) {
  .header__hamburger.is-open span:nth-child(1) {
    transform: translateY(calc(9 / 375 * 100vw)) rotate(45deg);
  }
  .header__hamburger.is-open span:nth-child(2) {
    opacity: 0;
  }
  .header__hamburger.is-open span:nth-child(3) {
    transform: translateY(calc(-9 / 375 * 100vw)) rotate(-45deg);
  }
}

/* ============================
   SP Nav Overlay
   ============================ */
.header__sp-nav {
  display: none;
}
@media (max-width: 768px) {
  .header__sp-nav {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #11141a;
    z-index: 99;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
  }
  .header__sp-nav.is-open {
    opacity: 1;
    pointer-events: auto;
  }
}

.header__sp-nav-inner {
  display: none;
}
@media (max-width: 768px) {
  .header__sp-nav-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(48 / 375 * 100vw);
  }
}

.header__sp-nav-link {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: #fff;
  letter-spacing: .06em;
}
@media (max-width: 768px) {
  .header__sp-nav-link {
    font-size: calc(22 / 375 * 100vw);
  }
}
.header__sp-nav-link:hover {
  opacity: 0.6;
}

/* ============================
   FV Animation (mask wipe-in)
   ============================ */
.fv__catch-jp,
.fv__catch-en__line {
  -webkit-mask-image: linear-gradient(90deg, black 47%, rgba(0,0,0,0) 53%);
  mask-image: linear-gradient(90deg, black 47%, rgba(0,0,0,0) 53%);
  -webkit-mask-size: 230% 100%;
  mask-size: 230% 100%;
  -webkit-mask-position: 100% center;
  mask-position: 100% center;
  translate: -6%;
}

.fv__catch-en__line {
  display: block;
}

.fv.is-loaded .fv__catch-jp {
  -webkit-mask-position: 0% center;
  mask-position: 0% center;
  translate: 0%;
  transition:
    mask-position 2000ms cubic-bezier(0.75, -0.01, 0.37, 1) 0ms,
    -webkit-mask-position 2000ms cubic-bezier(0.75, -0.01, 0.37, 1) 0ms,
    translate 1333ms cubic-bezier(0.75, -0.01, 0.37, 1) 0ms;
}

.fv.is-loaded .fv__catch-en__line:nth-child(1) {
  -webkit-mask-position: 0% center;
  mask-position: 0% center;
  translate: 0%;
  transition:
    mask-position 2000ms cubic-bezier(0.75, -0.01, 0.37, 1) 300ms,
    -webkit-mask-position 2000ms cubic-bezier(0.75, -0.01, 0.37, 1) 300ms,
    translate 1333ms cubic-bezier(0.75, -0.01, 0.37, 1) 300ms;
}

.fv.is-loaded .fv__catch-en__line:nth-child(2) {
  -webkit-mask-position: 0% center;
  mask-position: 0% center;
  translate: 0%;
  transition:
    mask-position 2000ms cubic-bezier(0.75, -0.01, 0.37, 1) 600ms,
    -webkit-mask-position 2000ms cubic-bezier(0.75, -0.01, 0.37, 1) 600ms,
    translate 1333ms cubic-bezier(0.75, -0.01, 0.37, 1) 600ms;
}

/* ============================
   FV Section
   ============================ */
.fv {
  position: relative;
  height: 970px;
  background: #1a1f2e url('../img/fv-bg.webp') center center / cover no-repeat;
  display: flex;
  align-items: flex-start;
  padding-left: 146px;
}
@media screen and (max-width: 1439px) {
  .fv {
    height: calc(970 / 1440 * 100vw);
    padding-left: calc(146 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv {
    height: auto;
    min-height: 100svh;
    padding-left: calc(24 / 375 * 100vw);
    align-items: center;
    padding-bottom: calc(80 / 375 * 100vw);
  }
}

.fv::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 15, 28, 0.5);
}

.fv__bg-zapj {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 1;
  width: 1339px;
}
@media screen and (max-width: 1439px) {
  .fv__bg-zapj {
    bottom: calc(40 / 1440 * 100vw);
    width: calc(1339 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv__bg-zapj {
    bottom: calc(20 / 375 * 100vw);
    width: 90%;
  }
}

.fv__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  margin-top: 314px;
}
@media screen and (max-width: 1439px) {
  .fv__inner {
    margin-top: calc(314 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv__inner {
    margin-top: calc(100 / 375 * 100vw);
  }
}

.fv .btn-contact {
  display: block;
  width: fit-content;
  margin-top: 0;
  margin-left: auto;
  margin-right: auto;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  transform: translateX(-75px);
  padding: 6px 57px 5px 56px;
}
@media screen and (max-width: 1439px) {
  .fv .btn-contact {
    transform: translateX(calc(-75 / 1440 * 100vw));
    padding: calc(6 / 1440 * 100vw) calc(57 / 1440 * 100vw) calc(5 / 1440 * 100vw) calc(56 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv .btn-contact {
    transform: translateX(0);
    padding: calc(6 / 375 * 100vw) calc(26 / 375 * 100vw) calc(5 / 375 * 100vw) calc(26 / 375 * 100vw);
  }
}

.fv__catch-jp {
  font-size: 60px;
  color: #fff;
  font-weight: 600;
  margin-bottom: 25px;
  text-shadow: 0 0 15px rgba(2, 2, 38, 0.8);
  letter-spacing: .04em;
}
@media screen and (max-width: 1439px) {
  .fv__catch-jp {
    font-size: calc(60 / 1440 * 100vw);
    margin-bottom: calc(25 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv__catch-jp {
    font-size: calc(27 / 375 * 100vw);
    margin-bottom: calc(8 / 375 * 100vw);
  }
}

.fv__catch-en {
  font-family: 'Montserrat', sans-serif;
  font-size: 74px;
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 12px;
  text-shadow: 0 0 15px rgba(2, 2, 38, 0.8);
  letter-spacing: 0.01em;
}
@media screen and (max-width: 1439px) {
  .fv__catch-en {
    font-size: calc(60 / 1440 * 100vw);
    margin-bottom: calc(12 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv__catch-en {
    font-size: calc(27 / 375 * 100vw);
    margin-bottom: calc(12 / 375 * 100vw);
    line-height: 1.4;
  }
}

.fv__services {
  font-family: 'Roboto', sans-serif;
  font-size: 24px;
  color: #fff;
  letter-spacing: 0.02em;
  text-shadow: 0 0 4px rgba(2, 2, 38, 0.9);
  translate: 0 20px;
  opacity: 0;
  font-weight: 700;
  letter-spacing: .03em;
  margin-left: 8px;
  margin-bottom: 115px;
}
@media screen and (max-width: 1439px) {
  .fv__services {
    font-size: calc(24 / 1440 * 100vw);
    margin-left: calc(8 / 1440 * 100vw);
    margin-bottom: calc(115 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv__services {
    font-size: calc(24 / 375 * 100vw);
    margin-left: calc(2 / 375 * 100vw);
    margin-bottom: calc(56 / 375 * 100vw);
  }
}


.fv.is-loaded .fv__services {
  translate: 0 0;
  opacity: 1;
  transition: translate 700ms ease-out 1800ms, opacity 700ms ease-in 1800ms;
}
@media screen and (max-width: 1439px) {
  .fv.is-loaded .fv__services {
    font-size: calc(14 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .fv.is-loaded .fv__services {
    font-size: calc(11 / 375 * 100vw);
  }
}

/* ============================
   Philosophy
   ============================ */
.philosophy__text {
  text-align: center;
  margin-top: 100px;
  margin-bottom: 132px;
}
@media screen and (max-width: 1439px) {
  .philosophy__text {
    margin-top: calc(100 / 1440 * 100vw);
    margin-bottom: calc(132 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .philosophy__text {
    margin-top: calc(40 / 375 * 100vw);
    margin-bottom: calc(48 / 375 * 100vw);
  }
}

.philosophy__text p {
  font-size: 34px;
  font-weight: 700;
  letter-spacing: 0.21em;
  line-height: 2.56;
}
@media screen and (max-width: 1439px) {
  .philosophy__text p {
    font-size: calc(34 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .philosophy__text p {
    font-size: calc(13 / 375 * 100vw);
    letter-spacing: 0.1em;
    line-height: 2;
  }
}

.philosophy__flow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}
@media (max-width: 768px) {
  .philosophy__flow {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
    padding-bottom: calc(8 / 375 * 100vw);
  }
}

.philosophy__flow-item {
  border: 2px solid #808080;
  padding: 20px 0 15px 0;;
  text-align: center;
  width: 153px;
}
@media screen and (max-width: 1439px) {
  .philosophy__flow-item {
    padding: calc(20 / 1440 * 100vw) 0 calc(15 / 1440 * 100vw) 0;
    width: calc(153 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .philosophy__flow-item {
    padding: calc(10 / 375 * 100vw) 0 calc(8 / 375 * 100vw) 0;
    width: 120px;
    flex-shrink: 0;
  }
}

.philosophy__flow-en {
  font-family: 'Montserrat', sans-serif;
  font-size: 17px;
  font-weight: 600;
}
@media screen and (max-width: 1439px) {
  .philosophy__flow-en {
    font-size: calc(17 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .philosophy__flow-en {
    font-size: 13px;
  }
}

.philosophy__flow-jp {
  font-size: 17px;
}
@media screen and (max-width: 1439px) {
  .philosophy__flow-jp {
    font-size: calc(17 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .philosophy__flow-jp {
    font-size: 13px;
  }
}
.philosophy__flow-jp--small{
  font-size: 15px;
}
@media screen and (max-width: 1439px) {
  .philosophy__flow-jp--small{
    font-size: calc(15 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .philosophy__flow-jp--small{
    font-size: 11px;
  }
}

.philosophy__flow-arrow {
  width: 20px;
  height: 2px;
  background: #808080;
  flex-shrink: 0;
}
@media screen and (max-width: 1439px) {
  .philosophy__flow-arrow {
    width: calc(20 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .philosophy__flow-arrow {
    width: calc(20 / 375 * 100vw);
  }
}

/* ============================
   What We Do
   ============================ */
.whatwedo__items {
  text-align: center;
}

.whatwedo__item {
  translate: 0 50px;
  opacity: 0;
}

.whatwedo__item.is-visible {
  translate: 0 0;
  opacity: 1;
  transition:
    translate 700ms ease-out,
    opacity 700ms ease-in;
}

/* 1個目 */
.whatwedo__item:nth-child(1) {
  padding: 132px 0 0 0;
}
@media screen and (max-width: 1439px) {
  .whatwedo__item:nth-child(1) {
    padding: calc(132 / 1440 * 100vw) 0 0 0;
  }
}
@media (max-width: 768px) {
  .whatwedo__item:nth-child(1) {
    padding: calc(44 / 375 * 100vw) 0 0 0;
  }
}

/* 2個目 */
.whatwedo__item:nth-child(2) {
  padding: 188px 0 0 0;
}
@media screen and (max-width: 1439px) {
  .whatwedo__item:nth-child(2) {
    padding: calc(188 / 1440 * 100vw) 0 0 0;
  }
}
@media (max-width: 768px) {
  .whatwedo__item:nth-child(2) {
    padding: calc(92 / 375 * 100vw) 0 0 0;
  }
}

/* 3個目 */
.whatwedo__item:nth-child(3) {
  padding: 185px 0 0 0;
}
@media screen and (max-width: 1439px) {
  .whatwedo__item:nth-child(3) {
    padding: calc(185 / 1440 * 100vw) 0 0 0;
  }
}
@media (max-width: 768px) {
  .whatwedo__item:nth-child(3) {
    padding: calc(87 / 375 * 100vw) 0 0 0;
  }
}

.whatwedo__item-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 44px;
  font-weight: 600;
  margin-bottom: 28px;
  letter-spacing: 0.01em;
}
@media screen and (max-width: 1439px) {
  .whatwedo__item-title {
    font-size: calc(44 / 1440 * 100vw);
    margin-bottom: calc(28 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .whatwedo__item-title {
    font-size: calc(22 / 375 * 100vw);
    margin-bottom: calc(14 / 375 * 100vw);
  }
}

.whatwedo__item-desc {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.75;
  margin-bottom: 36px;
  letter-spacing: .06em;
}
@media screen and (max-width: 1439px) {
  .whatwedo__item-desc {
    font-size: calc(32 / 1440 * 100vw);
    margin-bottom: calc(36 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .whatwedo__item-desc {
    font-size: calc(15 / 375 * 100vw);
    margin-bottom: calc(12 / 375 * 100vw);
  }
}

.whatwedo__item-services {
  font-size: 29px;
  line-height: 1.7;
  font-weight: 600;
  letter-spacing: .06em;
}
@media screen and (max-width: 1439px) {
  .whatwedo__item-services {
    font-size: calc(29 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .whatwedo__item-services {
    font-size: calc(12 / 375 * 100vw);
  }
}

/* ============================
   Areas of Practice
   ============================ */
.practice{
  background-color: #efefef;
}
.practice .section__title-line {
  margin: 20px auto 40px;
}
@media screen and (max-width: 1439px) {
  .practice .section__title-line {
    margin: calc(20 / 1440 * 100vw) auto calc(40 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .practice .section__title-line {
    margin: calc(14 / 375 * 100vw) auto calc(28 / 375 * 100vw);
  }
}

.practice__subtitle {
  text-align: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 29px;
  font-weight: 400;
  letter-spacing: 0.02em;
  margin-top: 6px;
  margin-bottom: 38px;
}
@media screen and (max-width: 1439px) {
  .practice__subtitle {
    font-size: calc(29 / 1440 * 100vw);
    margin-top: calc(6 / 1440 * 100vw);
    margin-bottom: calc(38 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .practice__subtitle {
    font-size: calc(14 / 375 * 100vw);
    margin-top: calc(6 / 375 * 100vw);
    margin-bottom: calc(28 / 375 * 100vw);
  }
}

.practice__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-left: 82px;
  gap: 20px 188px;
}
@media screen and (max-width: 1439px) {
  .practice__item {
    padding-left: calc(82 / 1440 * 100vw);
    gap: calc(20 / 1440 * 100vw) calc(188 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .practice__grid {
    grid-template-columns: 1fr;
    padding-left: 0;
    gap: calc(10 / 375 * 100vw);
  }
}

.practice__item {
  padding: 48px 0;
}
@media screen and (max-width: 1439px) {
  .practice__item {
    padding: calc(48 / 1440 * 100vw) 0;
  }
}
@media (max-width: 768px) {
  .practice__item {
    padding: calc(24 / 375 * 100vw) 0;
  }
}

.practice__item-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 33px;
  font-weight: 700;
  margin-bottom: 32px;
  letter-spacing: 0.08em;
}
@media screen and (max-width: 1439px) {
  .practice__item-title {
    font-size: calc(33 / 1440 * 100vw);
    margin-bottom: calc(32 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .practice__item-title {
    font-size: calc(20 / 375 * 100vw);
    margin-bottom: calc(16 / 375 * 100vw);
  }
}

.practice__item-desc {
  font-size: 22px;
  line-height: 1.9;
  font-weight: 400;
  color: #231815;
  letter-spacing: .11em;
}
@media screen and (max-width: 1439px) {
  .practice__item-desc {
    font-size: calc(22 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .practice__item-desc {
    font-size: calc(12 / 375 * 100vw);
  }
}

/* ============================
   Corporate Sound
   ============================ */
.sound__content {
  text-align: center;
  margin-top: 109px;
}
@media screen and (max-width: 1439px) {
  .sound__content {
    margin-top: calc(109 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__content {
    margin-top: calc(32 / 375 * 100vw);
  }
}

.sound__text-jp {
  font-size: 32px;
  line-height: 1.86;
  font-weight: 700;
  letter-spacing: .07em;
}
@media screen and (max-width: 1439px) {
  .sound__text-jp {
    font-size: calc(32 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__text-jp {
    font-size: calc(14 / 375 * 100vw);
  }
}
.sound__text-jp + .sound__text-jp{
  margin-top: 52px;
}
@media screen and (max-width: 1439px) {
  .sound__text-jp + .sound__text-jp{
    margin-top: calc(52 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__text-jp + .sound__text-jp{
    margin-top: calc(24 / 375 * 100vw);
  }
}


.sound__text-en {
  font-family: 'Montserrat', sans-serif;
  font-size: 26px;
  font-weight: 400;
  line-height: 1.7;
  margin-top: 48px;
  margin-bottom: 153px;
  letter-spacing: .03em;
}
@media screen and (max-width: 1439px) {
  .sound__text-en {
    font-size: calc(26 / 1440 * 100vw);
    margin-top: calc(48 / 1440 * 100vw);
    margin-bottom: calc(153 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__text-en {
    font-size: calc(13 / 375 * 100vw);
    margin-top: calc(20 / 375 * 100vw);
    margin-bottom: calc(36 / 375 * 100vw);
  }
}

.sound__playlist {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 36px;
  text-align: left;
  margin-left: 56px;
}
@media screen and (max-width: 1439px) {
  .sound__playlist {
    gap: calc(36 / 1440 * 100vw);
    margin-left: calc(56 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist {
    flex-direction: column;
    align-items: center;
    gap: calc(20 / 375 * 100vw);
    text-align: center;
    margin-left: 0;
  }
}

.sound__playlist-thumb {
  width: 257px;
  flex-shrink: 0;
}
@media screen and (max-width: 1439px) {
  .sound__playlist-thumb {
    width: calc(257 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist-thumb {
    width: calc(160 / 375 * 100vw);
  }
}

.sound__playlist-thumb img {
  width: 100%;
  height: auto;
}

.sound__playlist-title-wrap {
  display: flex;
  gap: 12px;
  margin-top: 4px;
  margin-bottom: 7px;
}
@media screen and (max-width: 1439px) {
  .sound__playlist-title-wrap {
    gap: calc(12 / 1440 * 100vw);
    margin-top: calc(4 / 1440 * 100vw);
    margin-bottom: calc(7 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist-title-wrap {
    gap: calc(4 / 375 * 100vw);
    margin-top: calc(4 / 375 * 100vw);
    margin-bottom: calc(7 / 375 * 100vw);
    text-align: left;
    align-items: center;
    justify-content: center;
  }
}

.sound__playlist-title-img {
  width: 300px;
  height: auto;
  margin-bottom: 18px;
}
@media screen and (max-width: 1439px) {
  .sound__playlist-title-img {
    width: calc(300 / 1440 * 100vw);
    margin-bottom: calc(18 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist-title-img {
    width: calc(220 / 375 * 100vw);
    margin-bottom: calc(14 / 375 * 100vw);
    margin-left: auto;
    margin-right: auto;
  }
}
.sound__playlist-title{
  font-size: 41px;
  font-weight: 500;
  letter-spacing: .01em;
}
@media screen and (max-width: 1439px) {
  .sound__playlist-title{
    font-size: calc(41 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist-title{
    width: 55%;
    font-size: calc(20 / 375 * 100vw);
  }
}

/* 2個目: .sound__playlist-info 直下 */
@media (max-width: 768px) {
  .sound__playlist-info > .sound__playlist-title {
    width: 100%;
  }
}

.sound__playlist-info{
  font-family: 'Montserrat', sans-serif;
  font-weight: 300;
  width: 626px;
}
@media screen and (max-width: 1439px) {
  .sound__playlist-info{
    width: calc(626 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist-info{
    width: 100%;
    text-align: center;
  }
}


.sound__playlist-info__icon{
  width: 40px;
  height: 36px;
  margin-top: 9px;
  margin-left: 2px;
}
@media screen and (max-width: 1439px) {
  .sound__playlist-info__icon{
    width: calc(40 / 1440 * 100vw);
    height: calc(36 / 1440 * 100vw);
    margin-top: calc(9 / 1440 * 100vw);
    margin-left: calc(2 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist-info__icon{
    width: calc(20 / 375 * 100vw);
    height: calc(18 / 375 * 100vw);
    margin-top: 0;
    margin-left: 0;
  }
}

.sound__playlist-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 68px;
  height: 68px;
  margin-top: 8px;
  margin-left: 4px;
  margin-bottom: 12px;
}
@media screen and (max-width: 1439px) {
  .sound__playlist-btn {
    width: calc(68 / 1440 * 100vw);
    height: calc(68 / 1440 * 100vw);
    margin-top: calc(8 / 1440 * 100vw);
    margin-left: calc(4 / 1440 * 100vw);
    margin-bottom: calc(12 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__playlist-btn {
    width: calc(36 / 375 * 100vw);
    height: calc(36 / 375 * 100vw);
    margin-top: calc(10 / 375 * 100vw);
    margin-left: 0;
    margin-bottom: calc(12 / 375 * 100vw);
  }
}

.sound__shop-wrap{
  display: flex;
  align-items: center;
  margin-top: 14px;
  margin-left: 4px;
  gap: 20px;
}
@media screen and (max-width: 1439px) {
  .sound__shop-wrap{
    margin-top: calc(14 / 1440 * 100vw);
    margin-left: calc(4 / 1440 * 100vw);
    gap: calc(20 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__shop-wrap{
    margin-top: calc(5 / 375 * 100vw);
    margin-left: 0;
    gap: calc(12 / 375 * 100vw);
    flex-direction: column-reverse;
  }
}

.sound__shop-urls {
  font-size: 24px;
  line-height: 1.4;
  text-wrap: nowrap;
  font-weight: 500;
  margin-top: 11px;
}
@media screen and (max-width: 1439px) {
  .sound__shop-urls {
    font-size: calc(24 / 1440 * 100vw);
    margin-top: calc(11 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__shop-urls {
    font-size: calc(15 / 375 * 100vw);
    text-wrap: wrap;
    margin-top: calc(11 / 375 * 100vw);
  }
}

.sound__shop-btn{
  width: 68px;
  height: 68px;
}
@media screen and (max-width: 1439px) {
  .sound__shop-btn{
    width: calc(68 / 1440 * 100vw);
    height: calc(68 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .sound__shop-btn{
    width: calc(36 / 375 * 100vw);
    height: calc(36 / 375 * 100vw);
  }
}

/* ============================
   Portfolio Access
   ============================ */
.portfolio-access__subtitle {
  text-align: center;
  font-size: 22px;
  letter-spacing: .1em;
  margin-top: 8px;
  margin-bottom: 60px;
}
@media screen and (max-width: 1439px) {
  .portfolio-access__subtitle {
    font-size: calc(22 / 1440 * 100vw);
    margin-top: calc(8 / 1440 * 100vw);
    margin-bottom: calc(60 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access__subtitle {
    font-size: calc(13 / 375 * 100vw);
    margin-top: calc(8 / 375 * 100vw);
    margin-bottom: calc(40 / 375 * 100vw);
  }
}

.portfolio-access__body {
  text-align: center;
}

.portfolio-access__text-jp {
  font-size: 24px;
  line-height: 1.9;
  letter-spacing: .06em;
  margin-bottom: 20px;
  font-weight: 600;
}
@media screen and (max-width: 1439px) {
  .portfolio-access__text-jp {
    font-size: calc(24 / 1440 * 100vw);
    margin-bottom: calc(20 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access__text-jp {
    font-size: calc(14 / 375 * 100vw);
    margin-bottom: calc(22 / 375 * 100vw);
  }
}

.portfolio-access__text-en {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  line-height: 1.9;
  font-weight: 400;
  letter-spacing: .05em;
  margin-bottom: 39px;
}
@media screen and (max-width: 1439px) {
  .portfolio-access__text-en {
    font-size: calc(24 / 1440 * 100vw);
    margin-bottom: calc(39 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access__text-en {
    font-size: calc(13 / 375 * 100vw);
    margin-bottom: calc(22 / 375 * 100vw);
  }
}

.portfolio-access__cta {
  position: relative;
  text-align: center;
  overflow: hidden;
  margin-top: 42px;
  padding-bottom: 80px;
}
@media screen and (max-width: 1439px) {
  .portfolio-access__cta {
    margin-top: calc(42 / 1440 * 100vw);
    padding-bottom: calc(80 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access__cta {
    margin-top: calc(32 / 375 * 100vw);
    padding-bottom: calc(48 / 375 * 100vw);
  }
}

.portfolio-access__cta-link {
  font-family: 'Montserrat', sans-serif;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: .04em;
  color: #11141a;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 1439px) {
  .portfolio-access__cta-link {
    font-size: calc(25 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access__cta-link {
    font-size: calc(16 / 375 * 100vw);
  }
}
.portfolio-access__cta-link:hover {
  opacity: 0.6;
}

/* 水平部分 */
.portfolio-access__cta-line::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 150px;
  height: 1px;
  background: #cc2222;
}
@media screen and (max-width: 1439px) {
  .portfolio-access__cta-line::before {
    width: calc(150 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access__cta-line::before {
    width: calc(60 / 375 * 100vw);
  }
}

/* 斜め部分 */
.portfolio-access__cta-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 150px;
  width: 200vw;
  height: 1px;
  background: #cc2222;
  transform: rotate(22deg);
  transform-origin: left center;
}
@media screen and (max-width: 1439px) {
  .portfolio-access__cta-line::after {
    left: calc(150 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .portfolio-access__cta-line::after {
    left: calc(60 / 375 * 100vw);
  }
}

/* ============================
   Contact
   ============================ */
.contact__content {
  text-align: center;
}

.contact__text {
  font-size: 31px;
  line-height: 1.9;
  margin-top: 58px;
  margin-bottom: 36px;
  font-weight: 500;
  letter-spacing: .06em;
}
@media screen and (max-width: 1439px) {
  .contact__text {
    font-size: calc(31 / 1440 * 100vw);
    margin-top: calc(58 / 1440 * 100vw);
    margin-bottom: calc(36 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact__text {
    font-size: calc(14 / 375 * 100vw);
    margin-top: calc(20 / 375 * 100vw);
    margin-bottom: calc(16 / 375 * 100vw);
  }
}

.contact__text:nth-child(2) {
  margin-top: 43px;
}
@media screen and (max-width: 1439px) {
  .contact__text:nth-child(2) {
    margin-top: calc(43 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact__text:nth-child(2) {
    margin-top: calc(20 / 375 * 100vw);
  }
}

/* ============================
   Footer
   ============================ */
.footer {
  background: #070000;
  color: #fff;
  text-align: center;
  padding: 117px 40px 66px 40px;
}
@media screen and (max-width: 1439px) {
  .footer {
    padding: calc(117 / 1440 * 100vw) calc(40 / 1440 * 100vw) calc(66 / 1440 * 100vw) calc(40 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer {
    padding: calc(117 / 375 * 100vw) calc(24 / 375 * 100vw) calc(66 / 375 * 100vw) calc(24 / 375 * 100vw);
  }
}

.footer__inner {
  max-width: 800px;
  margin: 0 auto;
}

.footer__logo {
  margin-bottom: 67px;
}
@media screen and (max-width: 1439px) {
  .footer__logo {
    margin-bottom: calc(67 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__logo {
    margin-bottom: calc(28 / 375 * 100vw);
  }
}

.footer__logo img {
  width: 226px;
  height: auto;
  margin: 0 auto;
}
@media screen and (max-width: 1439px) {
  .footer__logo img {
    width: calc(226 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__logo img {
    width: calc(120 / 375 * 100vw);
  }
}

.footer__catch {
  font-family: 'Montserrat', sans-serif;
  font-size: 37px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 34px;
  color: #fff;
  letter-spacing: .085em;
}
@media screen and (max-width: 1439px) {
  .footer__catch {
    font-size: calc(37 / 1440 * 100vw);
    margin-bottom: calc(34 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__catch {
    font-size: calc(18 / 375 * 100vw);
    margin-bottom: calc(18 / 375 * 100vw);
  }
}

.footer__services {
  font-family: 'Montserrat', sans-serif;
  font-size: 23px;
  font-weight: 600;
  line-height: 1.7;
  margin-bottom: 18px;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 1439px) {
  .footer__services {
    font-size: calc(23 / 1440 * 100vw);
    margin-bottom: calc(18 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__services {
    font-size: calc(12 / 375 * 100vw);
    margin-bottom: calc(10 / 375 * 100vw);
  }
}

.footer__sub {
  font-family: 'Montserrat', sans-serif;
  font-size: 37px;
  font-weight:600;
  margin-bottom: 33px;
  letter-spacing: 0.08em;
  color: #fff;
}
@media screen and (max-width: 1439px) {
  .footer__sub {
    font-size: calc(37 / 1440 * 100vw);
    margin-bottom: calc(33 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__sub {
    font-size: calc(18 / 375 * 100vw);
    margin-bottom: calc(16 / 375 * 100vw);
  }
}

.footer__nav {
  margin-bottom: 16px;
}
@media screen and (max-width: 1439px) {
  .footer__nav {
    margin-bottom: calc(16 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__nav {
    margin-bottom: calc(12 / 375 * 100vw);
  }
}

.footer__nav a {
  font-family: 'Montserrat', sans-serif;
  font-size: 21px;
  font-weight: 600;
  transition: opacity 0.2s;
  letter-spacing: .04em;
}
@media screen and (max-width: 1439px) {
  .footer__nav a {
    font-size: calc(21 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__nav a {
    font-size: calc(11 / 375 * 100vw);
  }
}
.footer__nav a:hover {
  opacity: 0.6;
}

.footer__copy {
  font-family: 'Montserrat', sans-serif;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: .04em;
}
@media screen and (max-width: 1439px) {
  .footer__copy {
    font-size: calc(21 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .footer__copy {
    font-size: calc(11 / 375 * 100vw);
  }
}

/* ============================
   Contact Page
   ============================ */
.contact-page {
  padding-top: 246px;
  padding-bottom: 120px;
}
@media screen and (max-width: 1439px) {
  .contact-page {
    padding-top: calc(246 / 1440 * 100vw);
    padding-bottom: calc(120 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-page {
    padding-top: calc(100 / 375 * 100vw);
    padding-bottom: calc(80 / 375 * 100vw);
  }
}

.contact-page__inner {
  max-width: 932px;
  margin: 0 auto;
  padding: 0 40px;
}
@media screen and (max-width: 1439px) {
  .contact-page__inner {
    max-width: calc(932 / 1440 * 100vw);
    padding: 0 calc(40 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-page__inner {
    max-width: 100%;
    padding: 0 calc(24 / 375 * 100vw);
  }
}

.contact-page__title {
  font-family: 'Montserrat', sans-serif;
  font-size: 37px;
  font-weight: 600;
  margin-bottom: 8px;
}
@media screen and (max-width: 1439px) {
  .contact-page__title {
    font-size: calc(37 / 1440 * 100vw);
    margin-bottom: calc(8 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-page__title {
    font-size: calc(20 / 375 * 100vw);
    margin-bottom: calc(8 / 375 * 100vw);
  }
}

.contact-page__title span {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 20px;
  font-weight: 600;
  color: #11141a;
  display: inline-block;
  transform: translate(-7px, -6px);
}
@media screen and (max-width: 1439px) {
  .contact-page__title span {
    font-size: calc(18 / 1440 * 100vw);
    transform: translate(calc(-7 / 1440 * 100vw), calc(-6 / 1440 * 100vw));
  }
}
@media (max-width: 768px) {
  .contact-page__title span {
    font-size: calc(14 / 375 * 100vw);
    transform: translate(calc(-7 / 375 * 100vw), calc(-1 / 375 * 100vw));
  }
}

.contact-form {
  margin-bottom: 0;
}

.contact-form__row {
  display: flex;
  border: 1px solid #c0c0c0;
}
.contact-form__row + .contact-form__row {
  margin-top: 44px;
}
@media screen and (max-width: 1439px) {
  .contact-form__row + .contact-form__row {
    margin-top: calc(44 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-form__row + .contact-form__row {
    margin-top: calc(22 / 375 * 100vw);
  }
  .contact-form__row {
    flex-direction: column;
  }
}

.contact-form__label {
  width: 245px;
  padding: 18px 44px 16px 44px;
  border-right: 1px solid #c0c0c0;
  flex-shrink: 0;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 29px;
  display: flex;
  align-items: center;
  letter-spacing: .06em;
}
@media screen and (max-width: 1439px) {
  .contact-form__label {
    width: calc(245 / 1440 * 100vw);
    padding: calc(18 / 1440 * 100vw) calc(44 / 1440 * 100vw) calc(16 / 1440 * 100vw) calc(44 / 1440 * 100vw);
    font-size: calc(29 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-form__label {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid #c0c0c0;
    padding: calc(14 / 375 * 100vw) calc(12 / 375 * 100vw);
    font-size: 16px;
  }
}

.contact-form__input {
  flex: 1;
  padding: 18px 16px;
  border: none;
  outline: none;
  font-size: 26px;
  font-family: 'Noto Sans JP', sans-serif;
  background: transparent;
}
@media screen and (max-width: 1439px) {
  .contact-form__input {
    padding: calc(18 / 1440 * 100vw) calc(16 / 1440 * 100vw);
    font-size: calc(26 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-form__input {
    padding: calc(14 / 375 * 100vw) calc(12 / 375 * 100vw);
    font-size: 16px;
  }
}

.contact-form__input:-webkit-autofill,
.contact-form__input:-webkit-autofill:hover,
.contact-form__input:-webkit-autofill:focus,
.contact-form__textarea:-webkit-autofill,
.contact-form__textarea:-webkit-autofill:hover,
.contact-form__textarea:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0px 1000px #fff inset;
  box-shadow: 0 0 0px 1000px #fff inset;
}

.contact-form__row--message .contact-form__label {
  align-items: flex-start;
  padding-top: 18px;
}
@media screen and (max-width: 1439px) {
  .contact-form__row--message .contact-form__label {
    padding-top: calc(18 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-form__row--message .contact-form__label {
    padding-top: calc(14 / 375 * 100vw);
  }
}

.contact-form__textarea {
  flex: 1;
  padding: 18px 16px;
  border: none;
  outline: none;
  font-size: 26px;
  font-family: 'Noto Sans JP', sans-serif;
  height: 264px;
  resize: vertical;
  background: transparent;
}
@media screen and (max-width: 1439px) {
  .contact-form__textarea {
    padding: calc(18 / 1440 * 100vw) calc(16 / 1440 * 100vw);
    font-size: calc(26 / 1440 * 100vw);
    height: calc(264 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-form__textarea {
    flex: none;
    padding: calc(14 / 375 * 100vw) calc(12 / 375 * 100vw);
    font-size: 16px;
    height: calc(140 / 375 * 100vw);
  }
}

.contact-form__submit {
  text-align: center;
  margin-bottom: 32px;
}
@media screen and (max-width: 1439px) {
  .contact-form__submit {
    margin-bottom: calc(32 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-form__submit {
    margin-bottom: calc(32 / 375 * 100vw);
  }
}

.contact-result {
  text-align: center;
  padding: 20px;
  margin-bottom: 40px;
  border-radius: 4px;
  font-size: 16px;
}
@media screen and (max-width: 1439px) {
  .contact-result {
    padding: calc(20 / 1440 * 100vw);
    margin-bottom: calc(40 / 1440 * 100vw);
    font-size: calc(16 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-result {
    padding: calc(14 / 375 * 100vw);
    margin-bottom: calc(28 / 375 * 100vw);
    font-size: calc(13 / 375 * 100vw);
  }
}

.contact-result--success {
  background: #e8f7f0;
  color: #1a7a4a;
  border: 1px solid #a3d9bc;
}

.contact-result--error {
  background: #fdf0f0;
  color: #c0392b;
  border: 1px solid #f5b7b1;
}

.contact-errors {
  list-style: none;
  padding: 16px 20px;
  margin-bottom: 24px;
  background: #fdf0f0;
  border: 1px solid #f5b7b1;
  border-radius: 4px;
  color: #c0392b;
  font-size: 14px;
}
@media screen and (max-width: 1439px) {
  .contact-errors {
    padding: calc(16 / 1440 * 100vw) calc(20 / 1440 * 100vw);
    margin-bottom: calc(24 / 1440 * 100vw);
    font-size: calc(14 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .contact-errors {
    padding: calc(12 / 375 * 100vw) calc(14 / 375 * 100vw);
    margin-bottom: calc(16 / 375 * 100vw);
    font-size: calc(12 / 375 * 100vw);
  }
}

.contact-errors li + li {
  margin-top: 4px;
}

/* ============================
   Privacy Policy (contact page)
   ============================ */
.privacy__title {
  font-family: 'Montserrat', sans-serif;
  font-size: 37px;
  font-weight: 600;
  margin-bottom: 13px;
}
@media screen and (max-width: 1439px) {
  .privacy__title {
    font-size: calc(37 / 1440 * 100vw);
    margin-bottom: calc(13 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__title {
    font-size: calc(20 / 375 * 100vw);
    margin-bottom: calc(13 / 375 * 100vw);
  }
}

.privacy__box {
  border: 1px solid #c0c0c0;
  padding: 33px 58px;
  margin-bottom: 32px;
  height: 314px;
  overflow-y: auto;
}
@media screen and (max-width: 1439px) {
  .privacy__box {
    padding: calc(33 / 1440 * 100vw) calc(58 / 1440 * 100vw);
    margin-bottom: calc(32 / 1440 * 100vw);
    height: calc(314 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__box {
    padding: calc(16 / 375 * 100vw) calc(29 / 375 * 100vw);
    margin-bottom: calc(24 / 375 * 100vw);
    height: calc(314 / 375 * 100vw);
  }
}

.privacy__box-heading {
  font-size: 25px;
  font-weight: 700;
  margin-bottom: 30px;
  letter-spacing: .08em;
}
@media screen and (max-width: 1439px) {
  .privacy__box-heading {
    font-size: calc(25 / 1440 * 100vw);
    margin-bottom: calc(30 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__box-heading {
    font-size: calc(13 / 375 * 100vw);
    margin-bottom: calc(20 / 375 * 100vw);
  }
}

.privacy__text {
  font-size: 18px;
  line-height: 1.9;
  margin-bottom: 38px;
}
.privacy__text p:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 1439px) {
  .privacy__text {
    font-size: calc(18 / 1440 * 100vw);
    margin-bottom: calc(38 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__text {
    font-size: calc(12 / 375 * 100vw);
    margin-bottom: calc(14 / 375 * 100vw);
  }
}

.privacy__section {
  margin-bottom: 28px;
}
@media screen and (max-width: 1439px) {
  .privacy__section {
    margin-bottom: calc(28 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__section {
    margin-bottom: calc(20 / 375 * 100vw);
  }
}

.privacy__section-title {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: .08em;
}
@media screen and (max-width: 1439px) {
  .privacy__section-title {
    font-size: calc(25 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__section-title {
    font-size: calc(13 / 375 * 100vw);
  }
}

.privacy__section ul {
  font-size: 18px;
  line-height: 1.9;
  margin-top: -36px;
  padding-left: 19px;
}
@media screen and (max-width: 1439px) {
  .privacy__section ul {
    font-size: calc(18 / 1440 * 100vw);
    margin-top: calc(-36 / 1440 * 100vw);
    padding-left: calc(19 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__section ul {
    font-size: calc(12 / 375 * 100vw);
    margin-top: calc(-14 / 375 * 100vw);
    padding-left: calc(19 / 375 * 100vw);
  }
}

.privacy__section ul {
  list-style: none;
  padding-left: 0;
}

.privacy__contact{
  font-family: 'Montserrat', sans-serif;
  font-size: 28px;
  font-weight: 600;
}
@media screen and (max-width: 1439px) {
  .privacy__contact{
    font-size: calc(28 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__contact{
    font-size: calc(11 / 375 * 100vw);
  }
}

.privacy__mail{
  font-family: 'Montserrat', sans-serif;
  font-size: 25px;
  font-weight: 600;
}
@media screen and (max-width: 1439px) {
  .privacy__mail{
    font-size: calc(26 / 1440 * 100vw);
  }
}
@media (max-width: 768px) {
  .privacy__mail{
    font-size: calc(11 / 375 * 100vw);
  }
}