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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
}

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

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

button {
  border: none;
  background: none;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

ul,
ol {
  list-style: none;
}

/* =======================================================
   font - Plus Jakarta Sans
   ======================================================= */
   
/* plus-jakarta-sans-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: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/plus-jakarta-sans-v12-latin-300.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* plus-jakarta-sans-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: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/plus-jakarta-sans-v12-latin-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* plus-jakarta-sans-italic - 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: 'Plus Jakarta Sans';
  font-style: italic;
  font-weight: 400;
  src: url('../fonts/plus-jakarta-sans-v12-latin-italic.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* plus-jakarta-sans-500 - 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: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 500;
  src: url('../fonts/plus-jakarta-sans-v12-latin-500.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* plus-jakarta-sans-500italic - 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: 'Plus Jakarta Sans';
  font-style: italic;
  font-weight: 500;
  src: url('../fonts/plus-jakarta-sans-v12-latin-500italic.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* plus-jakarta-sans-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: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/plus-jakarta-sans-v12-latin-600.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* plus-jakarta-sans-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: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/plus-jakarta-sans-v12-latin-700.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}


/* =======================================================
   font - Zen Kaku Gothic New
   ======================================================= */
/* zen-kaku-gothic-new-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: 'Zen Kaku Gothic New';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/zen-kaku-gothic-new-v18-latin-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* zen-kaku-gothic-new-500 - 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: 'Zen Kaku Gothic New';
  font-style: normal;
  font-weight: 500;
  src: url('../fonts/zen-kaku-gothic-new-v18-latin-500.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}
/* zen-kaku-gothic-new-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: 'Zen Kaku Gothic New';
  font-style: normal;
  font-weight: 700;
  src: url('../fonts/zen-kaku-gothic-new-v18-latin-700.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* =======================================================
   VARIABLES
   ======================================================= */
:root {
  --ink: #0A0A0A;
  --ink-2: #1A1A1A;
  --ink-soft: #2A2A2A;
  --ink-muted: #666666;
  --paper: #FFFFFF;
  --paper-warm: #FAFAFA;
  --cream: #F0F0F0;
  --cream-deep: #E0E0E0;
  --cream-btn: #ede4cd;
  --crimson: #D3381C;
  --crimson-deep: #9E3D3F;
  --crimson-soft: #F4B3C2;
  --yellow: #FFE600;
  --yellow-deep: #FFD600;
  --navy: #1E3A6E;
  --navy-bright: #2B3A8C;
  --gold: #cfa542;
  --ff-en: "Plus Jakarta Sans", "Helvetica Neue", "Arial", sans-serif;
  --ff-jp: "Zen Kaku Gothic New", "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  --ease: cubic-bezier(.65, 0, .35, 1);
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --ease-soft: cubic-bezier(.4, 0, .2, 1);
}


/* =======================================================
   BASE
   ======================================================= */
body {
  font-family: var(--ff-jp);
  color: var(--ink);
  background: var(--paper);
  font-size: 15px;
  line-height: 1.85;
  font-weight: 400;
  letter-spacing: .02em;
}

::selection {
  background: var(--ink);
  color: var(--paper);
}


/* =======================================================
   LOADER
   ======================================================= */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--paper);
  display: grid;
  place-items: center;
  transition: opacity .9s var(--ease-out);
}

.loader.done {
  opacity: 0;
  pointer-events: none;
}

.loader__mark {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--ff-en);
  font-size: 24px;
  letter-spacing: .02em;
  color: var(--ink);
  font-weight: 600;
}

.loader__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--crimson);
  align-self: center;
  animation: pulse 1.2s infinite var(--ease);
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(.45);
    opacity: .5;
  }
}


/* =======================================================
   HEADER
   ======================================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 20px 32px 0;
  pointer-events: none;
}

.site-header>* {
  pointer-events: auto;
}
/* === Red dot indicator: Lang switcher === */
.site-header__lang a,
.lang-switch a {
  position: relative;
}
.site-header__lang a::after,
.lang-switch a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -8px;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--crimson);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.site-header__lang a:hover::after,
.site-header__lang a.is-current::after,
.lang-switch a:hover::after,
.lang-switch a.is-current::after {
  opacity: 1;
}

.site-header__logo {
  position: fixed;
  top: 20px;
  left: 32px;
  text-decoration: none;
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
  z-index: 901;
  display: flex;
  align-items: center;
}

.site-header__logo-img {
  height: 55px;
  width: auto;
}

.site-header.scrolled .site-header__logo {
  opacity: 1;
  transform: translateY(0);
}

.site-header__right {
  position: fixed;
  top: 20px;
  right: 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  z-index: 901;
}

.site-header__lang {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--ff-en);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--ink);
}

.site-header__lang span {
  opacity: .3;
}

.site-header__lang-link {
  text-decoration: none;
  color: var(--ink);
  opacity: .4;
  transition: opacity .3s;
}

.site-header__lang-link.is-active {
  opacity: 1;
  font-weight: 400;
}

.site-header__lang-link:hover {
  opacity: 1;
}

.site-header__menu-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--ink);
  border: none;
  border-radius: 100px;
  padding: 10px 18px;
  cursor: pointer;
  transition: background .3s;
}

.site-header__menu-btn:hover {
  background: #333;
}

.site-header__menu-label {
  font-family: var(--ff-en);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--paper);
  font-weight: 600;
}

.site-header__menu-icon {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 18px;
}

.site-header__menu-icon span {
  display: block;
  height: 1.5px;
  background: var(--paper);
  border-radius: 1px;
  transition: transform .3s, opacity .3s;
}


/* =======================================================
   NAV CAPSULES
   ======================================================= */
.nav-capsule {
  position: absolute;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px 32px;
  border-radius: 100px;
  font-family: var(--ff-en);
  font-size: 14px;
  letter-spacing: .1em;
  font-weight: 500;
  transition: opacity .5s var(--ease), transform .5s var(--ease);
  will-change: transform, opacity;
  white-space: nowrap;
}

.nav-capsule__link {
  text-decoration: none;
  color: var(--ink);
  transition: opacity .3s;
  white-space: nowrap;
}

.nav-capsule__link:hover {
  opacity: .5;
}

/* === Red dot indicator: Header nav === */
.nav-capsule__link {
  position: relative;
}
.nav-capsule__link::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -8px;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--crimson);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.nav-capsule__link:hover::after,
.nav-capsule__link.is-current::after {
  opacity: 1;
}

/* === Red dot indicator: Drawer nav === */
.drawer__link {
  position: relative;
  padding-left: 14px;
}
.drawer__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--crimson);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
.drawer__link:hover::before,
.drawer__link.is-current::before {
  opacity: 1;
}

.nav-capsule__divider {
  color: var(--ink);
  opacity: .2;
  user-select: none;
}

.nav-capsule--initial {
  background: transparent;
  opacity: 1;
}

.nav-capsule--expanded {
  background: rgba(255, 255, 255, .25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, .15);
  box-shadow: 0 4px 20px rgba(0, 0, 0, .04);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(-1.5rem);
  gap: 36px;
  padding: 12px 60px;
}

.site-header.scrolled .nav-capsule--initial {
  opacity: 0;
  transform: translateX(-50%) translateY(-1.5rem);
  pointer-events: none;
}

.site-header.scrolled .nav-capsule--expanded {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}


/* =======================================================
   DRAWER
   ======================================================= */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: var(--paper);
  padding: 110px 32px 40px;
  display: flex;
  flex-direction: column;
  transform: translateY(-100%);
  transition: transform .7s var(--ease-out);
  overflow-y: auto;
}
.drawer.open {
  transform: translateY(0);
}

.drawer__list {
  display: flex;
  flex-direction: column;
  gap: 18px;                         
}

.drawer__link {
  font-family: var(--ff-en);
  font-size: 20px;                   
  font-weight: 400;
  font-style: italic;
  line-height: 1.1;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.drawer__link-ja {
  font-family: var(--ff-jp);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: .2em;
  font-style: normal;
}

.drawer__link--mute {
  opacity: .5;
}
.drawer__sns {
  display: flex;
  gap: 18px;
  margin-top: 36px;        /* English ↗ の直下に配置 */
  padding: 0;
  border: 0;               /* 仕切り線削除 = フッター感を消す */
}

.drawer__sns-item {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid rgba(10, 10, 10, .12);
  transition: background .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.drawer__sns-item svg {
  width: 24px;
  height: 24px;
  transition: fill .3s var(--ease);
}

.drawer__sns-item--instagram svg {
  fill: #E4405F;
}
.drawer__sns-item--instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  border-color: transparent;
  transform: translateY(-2px);
}
.drawer__sns-item--instagram:hover svg {
  fill: var(--paper);
}

.drawer__sns-item--x svg {
  fill: var(--ink);
}
.drawer__sns-item--x:hover {
  background: var(--ink);
  border-color: var(--ink);
  transform: translateY(-2px);
}
.drawer__sns-item--x:hover svg {
  fill: var(--paper);
}

.drawer__sns-item--placeholder {
  opacity: .25;
  cursor: default;
}
.drawer__sns-item--placeholder svg {
  fill: var(--ink-muted);
}
body:has(.drawer.open) .site-header__menu-icon span:first-child {
  transform: translateY(3.25px) rotate(45deg);
}
body:has(.drawer.open) .site-header__menu-icon span:last-child {
  transform: translateY(-3.25px) rotate(-45deg);
}
/* =======================================================
   HERO
   ======================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px 0 80px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #EDCA3D;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 70% 55% at 50% 35%, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
}

.hero__threads {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.hero__threads canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.hero__title {
  position: relative;
  z-index: 2;
  width: min(1100px, 92vw);
  margin: 0 auto;
  text-align: center;
}

.hero__title-en {
  font-family: var(--ff-en);
  font-size: clamp(36px, 6.5vw, 88px);
  font-weight: 500;
  letter-spacing: -.02em;
  line-height: 1.17;
  color: var(--navy-bright);
  -webkit-text-fill-color: var(--navy-bright);
  background: none;
  opacity: 0;
  transform: translateY(60px);
}

.hero__title-en.in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 1.4s var(--ease-out) .1s, transform 1.4s var(--ease-out) .1s;
}

.hero__title-en span {
  display: inline;
  padding: 0;
  background: none;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.hero__title-ja {
  font-family: var(--ff-jp);
  font-size: clamp(14px, 1.8vw, 22px);
  font-weight: 400;
  letter-spacing: .2em;
  text-indent: .2em;
  color: var(--ink);
  margin-top: 24px;
  opacity: 0;
  transform: translateY(40px);
  line-height: 1.8;
}

.hero__title-ja.in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 1.2s var(--ease-out) .6s, transform 1.2s var(--ease-out) .6s;
}

.hero__title-ja span {
  display: inline;
  color: var(--ink);
  padding: 0;
  background: none;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.hero__sub {
  margin-top: 48px;
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 3;
  width: min(1100px, 92vw);
  margin-left: auto;
  margin-right: auto;
}

.hero__sub-right {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 600;
  opacity: 0;
}

.hero__sub-right.in {
  opacity: 1;
  transition: opacity 1s var(--ease-out) 1.2s;
}

.hero__scroll-line {
  position: relative;
  width: 56px;
  height: 1px;
  background: rgba(14, 26, 61, .2);
  overflow: hidden;
}

.hero__scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--crimson);
  transform: translateX(-100%);
  animation: scrollLine 2.4s infinite var(--ease);
}

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

  50% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(100%);
  }
}

.hero__meta {
  position: absolute;
  top: 130px;
  left: 48px;
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 3;
  opacity: 0;
}

.hero__meta.in {
  opacity: 1;
  transition: opacity .9s var(--ease-out) 1s;
}

.hero__meta::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--ink);
}


/* =======================================================
   GENERIC UTILITIES
   ======================================================= */
.inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 48px;
  position: relative;
}

.scroll-fade {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1.2s var(--ease-out), transform 1.2s var(--ease-out);
}

.scroll-fade.in {
  opacity: 1;
  transform: translateY(0);
}

.scroll-fade[data-delay="1"] {
  transition-delay: .15s;
}

.scroll-fade[data-delay="2"] {
  transition-delay: .3s;
}

.scroll-fade[data-delay="3"] {
  transition-delay: .45s;
}


/* =======================================================
   WAVE DIVIDERS
   ======================================================= */
.wave-divider {
  position: absolute;
  left: 0;
  right: 0;
  width: 100%;
  pointer-events: none;
  z-index: 3;
  line-height: 0;
}

.wave-divider--top {
  top: -2px;
  transform: translateY(-99%);
  margin-bottom: -1px;
}

.wave-divider svg {
  width: 100%;
  height: auto;
  display: block;
  min-height: 80px;
}

.wave-divider--topics {
  transform: translateY(-70%);
}

/* =======================================================
   CONCEPT (ABOUT) 
   ======================================================= */
.concept {
  padding: 160px 0 140px;
  position: relative;
  background: var(--paper-warm);
  overflow: visible;
}

.concept__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.concept__left {
  display: flex;
  flex-direction: column;
}

.concept__eyebrow {
  font-family: var(--ff-en);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--crimson);
  font-weight: 600;
  margin-bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.concept__eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--crimson);
}

.concept__heading {
  font-family: var(--ff-jp);
  font-size: clamp(22px, 2.8vw, 34px);
  font-weight: 400;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--ink);
}

.concept__text {
  font-family: var(--ff-jp);
  font-size: 15px;
  line-height: 2.1;
  color: var(--ink-soft);
  letter-spacing: .02em;
  font-weight: 400;
  margin-top: 28px;
}

.concept__buttons {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.concept__right {
  display: flex;
  justify-content: center;
  align-items: center;
}

.concept__images {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 4 / 5;
}

.concept__img {
  border-radius: 10px;
  overflow: hidden;
  position: absolute;
  background: linear-gradient(135deg, #E8DCC8 0%, #D7C4A0 50%, #C4B08A 100%);
}

.concept__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.concept__img--tall {
  width: 65%;
  aspect-ratio: 3 / 4;
  top: 10%;
  right: 0;
  left: auto;
  z-index: 1;
}

.concept__img--wide {
  width: 46%;
  aspect-ratio: 3 / 4;
  top: 40%;
  left: 0%;
  right: auto;
  z-index: 2;
  margin-top: 0;
  box-shadow: 8px 8px 24px rgba(0, 0, 0, .12);
}




/* =======================================================
   BUTTON
   ======================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 24px 12px 28px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 100px;
  font-family: var(--ff-en);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 600;
  position: relative;
  overflow: hidden;
  transition: background .4s var(--ease), color .4s var(--ease);
}

.btn:hover {
  background: var(--crimson);
}

.btn__label,
.btn__arrow {
  position: relative;
  z-index: 2;
}

.btn__arrow {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink);
  display: grid;
  place-items: center;
  transition: transform .4s var(--ease), background .4s var(--ease), color .4s var(--ease);
  font-size: 13px;
  line-height: 1;
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

.btn--outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--ink);
}

.btn--outline:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn--outline .btn__arrow {
  background: var(--ink);
  color: var(--paper);
}

.btn--outline:hover .btn__arrow {
  background: var(--paper);
  color: var(--ink);
}

.btn--ghost {
  background: var(--navy);
  color: var(--paper);
  border: none;
}

.btn--ghost:hover {
  background: var(--crimson);
}

.btn--ghost .btn__arrow {
  background: var(--paper);
  color: var(--navy);
}

.btn--ghost:hover .btn__arrow {
  background: var(--paper);
  color: var(--crimson);
}

.btn--navy {
  background: var(--navy);
  color: var(--paper);
}

.btn--navy:hover {
  background: var(--crimson);
}

.btn--navy .btn__arrow {
  background: var(--paper);
  color: var(--navy);
}

.btn--navy:hover .btn__arrow {
  background: var(--paper);
  color: var(--crimson);
}

.btn--cream {
  background: var(--cream-btn);
  color: var(--ink);
  border: none;
}

.btn--cream:hover {
  background: var(--crimson);
  color: var(--paper);
}

.btn--cream .btn__arrow {
  background: var(--ink);
  color: var(--paper);
}

.btn--cream:hover .btn__arrow {
  background: var(--paper);
  color: var(--crimson);
}

/* =======================================================
   SERVICE 
   ======================================================= */
.service {
  padding: 160px 0;
  position: relative;
  background: var(--paper);
  overflow: visible;
}

.service__grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 80px;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
}

.service__left {
  position: sticky;
  top: 140px;
}

.service__eyebrow {
  font-family: var(--ff-en);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--crimson);
  font-weight: 600;
  margin-bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.service__eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--crimson);
}

.service__heading {
  font-family: var(--ff-jp);
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 400;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--ink);
}

.service__lead {
  font-family: var(--ff-jp);
  font-size: 14px;
  line-height: 2.1;
  color: var(--ink-soft);
  letter-spacing: .02em;
  font-weight: 400;
  margin-top: 28px;
}

.service__right {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.service__card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 0;
  background: var(--paper);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0, 0, 0, .05);
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out);
  text-decoration: none;
  color: var(--ink);
}

.service__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, .09);
}

.service__card-visual {
  position: relative;
  overflow: hidden;
  background:linear-gradient(135deg, #FAF8F3 0%, #F0EDE8 100%);
  min-height: 200px;
}

.service__card-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease-out);
}

.service__card:hover .service__card-visual img {
  transform: scale(1.05);
}

.service__card-body {
  padding: 28px 28px 24px;
  display: flex;
  flex-direction: column;
}

.service__card-num {
  font-family: var(--ff-en);
  font-size: 32px;
  font-weight: 300;
  font-style: italic;
  line-height: 1;
  color: var(--ink-muted);
  margin-bottom: 12px;
}

.service__card-title {
  font-family: var(--ff-en);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 4px;
}

.service__card-title em {
  font-style: italic;
}

.service__card-title-ja {
  font-family: var(--ff-jp);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--ink-muted);
  font-weight: 500;
  margin-bottom: 16px;
}

.service__card-lead {
  font-family: var(--ff-jp);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: .04em;
  margin-bottom: 8px;
}

.service__card-desc {
  font-family: var(--ff-jp);
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink-soft);
  letter-spacing: .02em;
}

.service__card-more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  font-family: var(--ff-en);
  font-size: 11px;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ink);
  transition: color .3s var(--ease);
}

.service__card:hover .service__card-more {
  color: var(--crimson);
}

.service__card-more-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  font-size: 12px;
  transition: background .4s var(--ease), transform .4s var(--ease);
}

.service__card:hover .service__card-more-arrow {
  background: var(--crimson);
  transform: translateX(4px);
}


/* =======================================================
   CONCIERGE — Three.js Globe
   ======================================================= */
.concierge {
  position: relative;
  color: var(--paper);
  overflow: hidden;
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gold);
  max-width: 1190px;
  margin: 80px auto 140px auto;
  border-radius: 16px;
}

.concierge::before {
  content: "";
  position: absolute;
  inset: 0;
  --bg-color-01: var(--gold);
  --bg-color-02: var(--navy);
  background-color: var(--bg-color-02);
  background-image:
    linear-gradient(90deg, transparent 48.5%, var(--bg-color-01) 48.5%, var(--bg-color-01) 51.5%, transparent 51.5%),
    linear-gradient(90deg, var(--bg-color-01) 1.5%, transparent 1.5%, transparent 98.5%, var(--bg-color-01) 98.5%),
    linear-gradient(30.96deg, transparent 23.5%, var(--bg-color-01) 23.5%, var(--bg-color-01) 26.5%, transparent 26.5%, transparent 73.5%, var(--bg-color-01) 73.5%, var(--bg-color-01) 76.5%, transparent 76.5%),
    linear-gradient(149.04deg, transparent 23.5%, var(--bg-color-01) 23.5%, var(--bg-color-01) 26.5%, transparent 26.5%, transparent 73.5%, var(--bg-color-01) 73.5%, var(--bg-color-01) 76.5%, transparent 76.5%),
    linear-gradient(30.96deg, transparent 81.3%, var(--bg-color-01) 81.3%, var(--bg-color-01) 83.7%, transparent 83.7%),
    linear-gradient(149.04deg, transparent 16.3%, var(--bg-color-01) 16.3%, var(--bg-color-01) 18.7%, transparent 18.7%),
    linear-gradient(149.04deg, transparent 81.3%, var(--bg-color-01) 81.3%, var(--bg-color-01) 83.7%, transparent 83.7%),
    linear-gradient(30.96deg, transparent 16.3%, var(--bg-color-01) 16.3%, var(--bg-color-01) 18.7%, transparent 18.7%),
    conic-gradient(from 0deg at 93.5% 43.5%, var(--bg-color-02) 120.96deg, transparent 120.96deg),
    conic-gradient(from 59.04deg at 87% 50%, var(--bg-color-02) 61.92deg, transparent 61.92deg),
    conic-gradient(from 59.04deg at 93.5% 56.5%, var(--bg-color-02) 120.96deg, transparent 120.96deg),
    conic-gradient(from 239.04deg at 6.5% 43.5%, var(--bg-color-02) 120.96deg, transparent 120.96deg),
    conic-gradient(from 239.04deg at 13% 50%, var(--bg-color-02) 61.92deg, transparent 61.92deg),
    conic-gradient(from 180deg at 6.5% 56.5%, var(--bg-color-02) 120.96deg, transparent 120.96deg),
    conic-gradient(from 0deg at 43.5% 19.5%, var(--bg-color-02) 59.04deg, transparent 59.04deg),
    conic-gradient(from -59.04deg at 56.5% 19.5%, var(--bg-color-02) 59.04deg, transparent 59.04deg),
    conic-gradient(from 180deg at 56.5% 80.5%, var(--bg-color-02) 59.04deg, transparent 59.04deg),
    conic-gradient(from 120.96deg at 43.5% 80.5%, var(--bg-color-02) 59.04deg, transparent 59.04deg),
    linear-gradient(90deg, transparent 6.3%, var(--bg-color-01) 6.3%, var(--bg-color-01) 8.7%, transparent 8.7%, transparent 91.3%, var(--bg-color-01) 91.3%, var(--bg-color-01) 93.7%, transparent 93.7%),
    linear-gradient(90deg, transparent 41.3%, var(--bg-color-01) 41.3%, var(--bg-color-01) 43.7%, transparent 43.7%),
    linear-gradient(90deg, transparent 56.3%, var(--bg-color-01) 56.3%, var(--bg-color-01) 58.7%, transparent 58.7%),
    linear-gradient(149.04deg, transparent 66.3%, var(--bg-color-01) 66.3%, var(--bg-color-01) 68.7%, transparent 68.7%),
    linear-gradient(30.96deg, transparent 66.3%, var(--bg-color-01) 66.3%, var(--bg-color-01) 68.7%, transparent 68.7%),
    linear-gradient(30.96deg, transparent 31.3%, var(--bg-color-01) 31.3%, var(--bg-color-01) 33.7%, transparent 33.7%),
    linear-gradient(149.04deg, transparent 31.3%, var(--bg-color-01) 31.3%, var(--bg-color-01) 33.7%, transparent 33.7%);
  background-repeat: repeat;
  background-size: 4.5em 2.7em;
  font-size: 22px;
  -webkit-mask-image: var(--mask, radial-gradient(circle 100vw at 85% 50%, transparent 26.5%, black 27.5%));
  mask-image: var(--mask, radial-gradient(circle 100vw at 85% 50%, transparent 26.5%, black 27.5%));
  z-index: 1;
  pointer-events: none;
}

.concierge__globe-container {
  position: absolute;
  top: 50%;
  right: -10%;
  transform: translateY(-50%);
  width: 80vw;
  height: 80vw;
  max-width: 550px;
  max-height: 550px;
  pointer-events: auto;
  z-index: 1;
}

.concierge__globe-canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  position: relative;
  z-index: 1;
}

.concierge__content {
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 1190px;
  margin: 0 auto;
  padding: 80px 48px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: auto;
}

.concierge__body {
  max-width: 520px;
  background: rgba(255, 255, 255, .93);
  padding: 24px 20px 0 20px;
  border-radius: 16px;
  color: var(--ink);
}

.concierge__eyebrow {
  font-family: var(--ff-en);
  font-size: 11px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: #8a6d1b;
  font-weight: 600;
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: rgba(32, 28, 71, .08);
  padding: 6px 14px;
  border-radius: 4px;
}

.concierge__eyebrow::after {
  content: "";
  width: 40px;
  height: 3px;
  background: var(--crimson);
}

.concierge__headline {
  display: none;
}

.concierge__sub {
  font-family: var(--ff-jp);
  font-size: 15px;
  line-height: 2;
  color: var(--ink-soft);
  letter-spacing: .02em;
  font-weight: 400;
  max-width: 440px;
  margin-bottom: 32px;
  background: transparent;
  padding: 0;
  border-radius: 0;
}

.concierge__cta {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 14px 28px 14px 32px;
  background: var(--cream-btn);
  color: var(--ink);
  border: none;
  border-radius: 100px;
  font-family: var(--ff-en);
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 700;
  text-decoration: none;
  margin-top: 36px;
  align-self: flex-start;
  transition: background .4s var(--ease), color .4s var(--ease);
  z-index: 5;
}

.concierge__cta:hover {
  background: var(--crimson);
  color: var(--paper);
}

.concierge__cta-label,
.concierge__cta-arrow {
  position: relative;
  z-index: 2;
}

.concierge__cta-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ink);
  color: #f5f0e6;
  display: grid;
  place-items: center;
  font-size: 14px;
  transition: background .4s var(--ease), color .4s var(--ease), transform .4s var(--ease);
}

.concierge__cta:hover .concierge__cta-arrow {
  background: var(--paper);
  color: var(--crimson);
  transform: translateX(4px);
}

.concierge__meta {
  margin-top: 24px;
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .2em;
  color: rgba(255, 255, 255, .25);
  text-transform: uppercase;
}

.concierge-wave {
  max-width: 1190px;
  margin: 0 auto;
  line-height: 0;
  pointer-events: none;
}

.concierge-wave--top {
  margin-bottom: -2px;
}

.concierge-wave--bottom {
  margin-top: -2px;
  max-width: 1300px;
}

.concierge-wave svg {
  width: 100%;
  height: auto;
  display: block;
  min-height: 60px;
}


/* =======================================================
   TOPICS
   ======================================================= */
.topics {
  padding: 150px 0;
  background: #F0EDE8;
  position: relative;
  overflow: visible;
}

.topics__grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
}

.topics__left {
  position: sticky;
  top: 140px;
}

.topics__eyebrow {
  font-family: var(--ff-en);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--crimson);
  font-weight: 600;
  margin-bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.topics__eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--crimson);
}

.topics__heading {
  font-family: var(--ff-jp);
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 400;
  letter-spacing: .04em;
  line-height: 1.7;
  color: var(--ink);
}

.topics__btn {
  margin-top: 32px;
  display: none;
}

.topics__right {
  display: flex;
  flex-direction: column;
}

.topics__filters {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.topics__filter {
  font-family: var(--ff-en);
  font-size: 12px;
  letter-spacing: .12em;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 100px;
  border: 1.5px solid var(--cream-deep);
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  transition: all .3s var(--ease);
}

.topics__filter:hover {
  border-color: var(--ink);
  color: var(--ink);
}

.topics__filter.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.topics__list {
  border-top: 1px solid rgba(14, 26, 61, .15);
}

.topics__item {
  display: grid;
  grid-template-columns: 120px 100px 1fr auto;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(14, 26, 61, .15);
  align-items: center;
  transition: padding .4s var(--ease), background .4s var(--ease), opacity .4s var(--ease);
}

.topics__item.is-hidden {
  display: none;
}

.topics__item:hover {
  padding-left: 14px;
  background: linear-gradient(135deg, rgba(255, 240, 240, .5) 0%, rgba(255, 255, 255, 0) 60%);
}

.topics__item:hover .topics__arrow {
  background: var(--crimson);
  transform: translateX(6px);
}

.topics__item:hover .topics__title {
  color: var(--crimson);
}

.topics__date {
  font-family: var(--ff-en);
  font-size: 14px;
  font-style: italic;
  color: var(--ink-muted);
  letter-spacing: .04em;
  font-weight: 400;
}

.topics__cat {
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--paper);
  padding: 4px 10px;
  background: var(--ink);
  border: none;
  border-radius: 100px;
  width: fit-content;
  font-weight: 600;
}

.topics__title {
  font-family: var(--ff-jp);
  font-size: 15px;
  color: var(--ink);
  font-weight: 400;
  letter-spacing: .02em;
  line-height: 1.6;
  transition: color .3s var(--ease);
}

.topics__arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  font-size: 13px;
  transition: transform .4s var(--ease), background .4s var(--ease);
}

.topics__btn--sp {
  display: none;
}

/* =======================================================
   CONTACT CTA
   ======================================================= */
.contact-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 360px;
  position: relative;
  overflow: hidden;
}

.contact-cta__link {
  padding: 60px 48px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  opacity: 0;
  will-change: transform, opacity;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  text-decoration: none;
  transition: background .5s var(--ease), box-shadow .5s var(--ease);
}

.contact-cta__link--concierge {
  background: var(--navy);
  color: var(--paper);
}

.contact-cta__link--contact {
  background: var(--cream);
  color: var(--ink);
}

.contact-cta__link--concierge:hover {
  background: var(--navy-bright);
}

.contact-cta__link--contact:hover {
  background: var(--cream-deep);
}

.contact-cta__link.in:hover {
  box-shadow: 0 24px 50px rgba(0, 0, 0, .15);
}

.contact-cta__inner {
  transition: transform .5s var(--ease-out);
}

.contact-cta__link.in:hover .contact-cta__inner {
  transform: translateY(-4px);
}

.js-slide-left {
  transform: translate3d(-120px, 0, 0);
}

.js-slide-right {
  transform: translate3d(120px, 0, 0);
}

.js-slide-left.in {
  animation: slideInFromLeft .55s cubic-bezier(.16, 1, .3, 1) forwards;
}

.js-slide-right.in {
  animation: slideInFromRight .55s cubic-bezier(.16, 1, .3, 1) forwards;
}

@keyframes slideInFromLeft {
  from {
    transform: translate3d(-120px, 0, 0);
    opacity: 0;
  }

  to {
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}

@keyframes slideInFromRight {
  from {
    transform: translate3d(120px, 0, 0);
    opacity: 0;
  }

  to {
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}

.contact-cta__link--concierge.in {
  transition-delay: .05s;
}

.contact-cta__link--contact.in {
  transition-delay: .2s;
}

.contact-cta__label {
  font-family: var(--ff-jp);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: .1em;
  margin-bottom: 8px;
}

.contact-cta__en-label {
  display: block;
  font-family: var(--ff-en);
  font-size: clamp(32px, 5vw, 56px);
  font-style: italic;
  font-weight: 300;
  line-height: 1;
  margin-bottom: 18px;
}

.contact-cta__text {
  font-family: var(--ff-jp);
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: .04em;
  opacity: .85;
  max-width: 400px;
}

.contact-cta__arrow {
  position: absolute;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid currentColor;
  display: grid;
  place-items: center;
  font-size: 18px;
  transition: background .4s var(--ease), border-color .4s var(--ease), color .4s var(--ease);
}

.contact-cta__link--concierge .contact-cta__arrow {
  background: var(--paper);
  border: none;
  color: var(--navy);
}

.contact-cta__link--concierge:hover .contact-cta__arrow {
  background: var(--crimson);
  color: var(--paper);
}

.contact-cta__link--contact:hover .contact-cta__arrow {
  background: var(--crimson);
  border-color: var(--crimson);
  color: var(--paper);
}



/* =======================================================
   FOOTER
   ======================================================= */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 100px 0 32px;
  position: relative;
  overflow: hidden;
}

.site-footer::before {
  content: "ITONOBA";
  position: absolute;
  bottom: -.22em;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--ff-en);
  font-size: clamp(140px, 30vw, 460px);
  font-weight: 300;
  font-style: italic;
  color: transparent;
  background: linear-gradient(180deg, rgba(251, 246, 236, .08) 0%, rgba(238, 207, 165, .05) 60%, transparent 100%);
  -webkit-background-clip: text;
  background-clip: text;
  letter-spacing: -.02em;
  line-height: 1;
  pointer-events: none;
  white-space: nowrap;
}

.site-footer__container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.3fr;
  gap: 56px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(251, 246, 236, .15);
  position: relative;
  z-index: 2;
}

.site-footer__logo {
  margin-bottom: 14px;
  display: flex;
  align-items: center;
}

.site-footer__logo-img {
  height: 36px;
  width: auto;
}
.site-footer__logo-text {
  font-family: var(--ff-en);
  font-size: 22px;
  font-weight: 500;
  font-style: italic;
  letter-spacing: .02em;
  color: var(--paper);
  display: inline-block;
}
.site-footer__tag {
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(251, 246, 236, .5);
  font-weight: 600;
  margin-bottom: 20px;
}

.site-footer__text {
  font-family: var(--ff-jp);
  font-size: 13px;
  line-height: 2;
  color: rgba(251, 246, 236, .72);
  max-width: 320px;
  letter-spacing: .06em;
}

.site-footer__group-title {
  font-family: var(--ff-en);
  font-size: 14px;
  font-style: italic;
  letter-spacing: .06em;
  font-weight: 400;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(251, 246, 236, .2);
}

.site-footer__list {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.site-footer__link {
  font-family: var(--ff-jp);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: rgba(251, 246, 236, .72);
  transition: color .3s var(--ease), padding-left .3s var(--ease);
  display: inline-block;
}

.site-footer__link:hover {
  color: var(--crimson);
  padding-left: 6px;
}

.site-footer__sns {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.site-footer__sns-item {
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-weight: 600;
  color: rgba(251, 246, 236, .72);
  padding: 7px 12px;
  border: 1px solid rgba(251, 246, 236, .3);
  border-radius: 100px;
  transition: all .3s var(--ease);
}

.site-footer__sns-item:hover {
  border-color: var(--crimson);
  color: var(--crimson);
}

.site-footer__info {
  font-family: var(--ff-jp);
  font-size: 12px;
  line-height: 1.9;
  color: rgba(251, 246, 236, .68);
  letter-spacing: .03em;
}

.site-footer__info-label {
  display: block;
  margin-top: 10px;
  font-family: var(--ff-en);
  font-size: 9px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(251, 246, 236, .4);
  font-weight: 600;
}

.site-footer__info-label:first-child {
  margin-top: 0;
}

.site-footer__info a {
  color: var(--paper);
  border-bottom: 1px solid rgba(251, 246, 236, .3);
  transition: border-color .3s var(--ease), color .3s var(--ease);
}

.site-footer__info a:hover {
  color: var(--crimson);
  border-color: var(--crimson);
}

.site-footer__foot {
  position: relative;
  z-index: 2;
  margin-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--ff-en);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 600;
  color: rgba(251, 246, 236, .4);
  flex-wrap: wrap;
  gap: 20px;
}

.site-footer__foot a {
  transition: color .3s var(--ease);
}

.site-footer__foot a:hover {
  color: var(--paper);
}

/* =======================================================
   Z-INDEX FIXES
   ======================================================= */
.concept .inner,
.service .inner,
.topics .inner {
  position: relative;
  z-index: 2;
}


/* =======================================================
   RESPONSIVE
   ======================================================= */
@media (max-width: 1000px) {
  .site-footer__container {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 900px) {
  .concept__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .concept__buttons {
    justify-content: center;
  }

  .concept__right {
    order: -1;
  }

  .concept__images {
    max-width: 360px;
    margin: 0 auto;
  }

  .service__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .service__left {
    position: static;
    text-align: center;
  }

  .service__eyebrow {
    justify-content: center;
  }

  .service__lead {
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .service__card-visual {
    aspect-ratio: 16 / 7;
  }

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

  .topics__left {
    position: static;
    text-align: center;
  }

  .topics__eyebrow {
    justify-content: center;
  }

  .topics__btn {
    text-align: center;
  }

  .concierge__globe-container {
    right: -10%;
    width: 110vw;
    height: 110vw;
    top: 55%;
  }

  .concierge {
    margin: 40px auto;
    border-radius: 16px;
  }
}

@media (max-width: 834px) {
  .nav-capsule--expanded {
    display: none !important;
  }

  .hero {
    min-height: 100svh;
    padding: 100px 0 60px;
  }

  .hero__meta {
    display: none;
  }

  .hero__title {
    padding-left: 28px;
    padding-right: 28px;
  }

  .hero__title-en {
    font-size: 32px;
    line-height: 1.2;
    letter-spacing: -.01em;
  }

  .hero__title-ja {
    font-size: 13px;
    font-weight: 400;
    margin-top: 14px;
    letter-spacing: .12em;
  }

  .hero__sub {
    margin-top: 32px;
  }

  .hero__sub-right {
    font-size: 9px;
  }

  .hero__scroll-line {
    width: 40px;
  }

  .concierge__content {
    padding: 60px 24px;
  }

  .concierge__globe-container {
    display: none;
  }

  .concierge::before {
    -webkit-mask-image: none;
    mask-image: none;
  }

  .concierge__cta {
    margin-left: 0;
    transform: none;
    align-self: center;
  }
}

@media (max-width: 760px) {
  .site-header {
    padding: 12px 16px 0;
  }

  .site-header__logo {
    top: 16px;
    left: 16px;
  }

  .site-header__logo-img {
    height: 40px;
  }

  .site-header__right {
    top: 12px;
    right: 16px;
  }

  .site-header__menu-label {
    display: none;
  }

  .site-header__menu-btn {
    padding: 10px 12px;
  }

  .nav-capsule--initial {
    display: none !important;
  }

  .nav-capsule--expanded {
    display: none !important;
  }

  .site-header__lang {
    display: flex;
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 901;
    font-size: 12px;
    letter-spacing: .1em;
  }
  .drawer {
    padding: 100px 28px 32px;
  }
  .drawer__link {
    font-size: 18px;
  }
  .drawer__sns {
    margin-top: 32px;
  }

  .drawer__sns-item {
    width: 50px;
    height: 50px;
  }
  .drawer__sns-item svg {
    width: 22px;
    height: 22px;
  }
  /* HERO（SP） */
  .hero {
    min-height: 100svh;
    padding: 100px 24px 64px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
  }

  .hero__meta {
    display: none;
  }

  .hero__title {
    text-align: left;
    width: 100%;
    padding: 0;
    margin-bottom: 40px;
  }

  .hero__title-en {
    font-size: clamp(28px, 7vw, 36px);
    line-height: 1.15;
    letter-spacing: -.01em;
    text-align: left;
    font-weight: 400;
  }

  .hero__title-en em {
    font-style: italic;
    font-weight: 500;
    font-size: clamp(40px, 10.5vw, 54px);
    letter-spacing: -.025em;
    line-height: 1;
    display: block;
    margin-right: 4px;
  }
  .hero__title-en .hero__title-pair2 {
    display: inline-block;
    margin-top: 20px;
  }

  .hero__title-ja {
    font-size: 13px;
    font-weight: 500;
    margin-top: 24px;
    letter-spacing: .12em;
    text-align: left;
    position: relative;
    padding-top: 18px;
  }

  .hero__title-ja::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 28px;
    height: 1.5px;
    background: var(--crimson);
  }

  .hero__sub {
    padding: 0;
    justify-content: flex-start;
    margin-top: 0;
  }

  .hero__sub-right {
    font-size: 9px;
    letter-spacing: .35em;
  }


  .inner {
    padding: 0 24px;
  }

  .concept {
    padding: 60px 0 100px;
  }

  .concept__buttons {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .concept__buttons .btn {
    width: auto;
    justify-content: center;
  }

  .service {
    padding: 100px 0;
  }

  .service__card-body {
    padding: 24px;
  }

  .service__left {
    text-align: left;
  }

  .service__eyebrow {
    justify-content: flex-start;
  }

  .topics {
    padding: 100px 0;
  }

  .concierge {
    display: none;
  }

  .topics__item {
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto auto;
    gap: 8px 14px;
    padding: 22px 0;
  }

  .topics__item > *:nth-child(3) {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .topics__btn {
    display: none;
  }

  .topics__btn--sp {
    display: block;
    margin-top: 32px;
    text-align: center;
  }

  .topics__left {
    text-align: left;
  }

  .topics__eyebrow {
    justify-content: flex-start;
  }

  .topics__filters {
    display: none;
  }

  .contact-cta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .concept__buttons {
    flex-direction: column;
    align-items: flex-start;
  }

  .concept__buttons .btn {
    width: auto;
    max-width: 280px;
  }
}

@media (max-width: 600px) {
  .site-footer__container {
    grid-template-columns: 1fr;
  }
}