/* ========================================
   Foundation
======================================== */

:root {
  --color-primary: #1988ff;
  --color-primary-light: #3dc3f8;
  --color-dark: #0a3563;
  --color-text: #1f2937;
  --color-muted: #6b7280;
  --color-border: #e5e7eb;
  --color-bg: #fefefe;
  --font-base: "Murecho", "san-selif";
  --font-en: "Manrope";
  --font-en-small: "Space Grotesk";
  --inner-width: 1280px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
}

html, body {
  width: 100%;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  vertical-align: bottom;
}

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

button,
input,
textarea {
  font: inherit;
}

.site {
  position: relative;
  overflow-x: hidden;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-base);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.site::selection {
  background: var(--color-primary);
  color: #fff;
}

.text-gradient {
  background-image: linear-gradient(to right, var(--color-primary), var(--color-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  padding-right: 0.05em;
}

.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* ========================================
   Components
======================================== */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 4px;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.button--move {
  position: relative;
  padding: 12px 24px;
  background-color: #fff;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  font-size: 16px;
}

.button--move:hover {
  background: transparent;
  color: #fff;
}

.button--move::before{
  position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 0;
    height: 100%;
    background-color: #1987fd;
    content: '';
    transition: width .3s ease;
}

.button--move:hover::before {
    width: 100%;
}

.button--primary {
  width: 100%;
  padding: 16px 32px;
  background: var(--color-primary);
  color: #fff;
  font-size: 18px;
}

.button--primary:hover {
  background: #1e40af;
}

.button__subtext {
  display: block;
  color: #9ca3af;
  font-size: 10px;
  font-weight: 400;
}

.logo {
  align-items: center;
  gap: 8px;
  font-weight: 900;
}

.logo__mark {
  flex: 0 0 auto;
  flex-shrink: 0;
}

.section {
  position: relative;
  z-index: 10;
  padding: 96px 0;
}

.section--colored {
  background: rgba(240, 246, 252, 0.6);
  backdrop-filter: blur(12px);
}

.section--glass {
  background: rgba(255, 255, 255, 0.4);
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(12px);
}

.section__inner {
  max-width: var(--inner-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-heading {
  position: relative;
  display: inline-block;
  margin-bottom: 48px;
  padding-bottom: 18px;
}

.section-heading--center {
  display: block;
  width: max-content;
  margin-inline: auto;
  text-align: center;
}

.section-heading__subtext {
  display: block;
  margin-bottom: 4px;
  color: #6b7280;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.section-heading__title {
  margin: 0;
  font-size: clamp(40px, 5vw, 56px);
  font-weight: 900;
  font-family: var(--font-en);
  line-height: 1;
  letter-spacing: -0.04em;
}

.section-heading__line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(to right, var(--color-primary), #bfdbfe);
  transition: transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) 0.5s;
}

.section-heading--center .section-heading__line {
  background: linear-gradient(to right, #bfdbfe, var(--color-primary), #bfdbfe);
}

.section-heading__line.is-active {
  transform: scaleX(1);
}

.text-link {
  position: relative;
  color: var(--color-primary);
  text-decoration: none;
}

.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.text-link:hover::after {
  transform: scaleX(1);
}

.parallax-image {
  overflow: hidden;
}

.parallax-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform:
    translateY(0)
    scale(1.18);
  will-change: transform;
}

.en {
  font-family: var(--font-en);
}

.en-s {
  font-family: var(--font-en-small);
}

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

.site-header {
  position: fixed;
  top: 0;
  z-index: 50;
  width: 100%;
  backdrop-filter: blur(8px);
  background:rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-header__logo {
  flex-shrink: 0;
}

.site-header__logo .logo__mark img {
  width: 130px;
}

.site-header__menu-button {
  position: relative;
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #4b5563;
  cursor: pointer;
}

.site-header__menu-line {
  position: absolute;
  left: 10px;
  width: 24px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.site-header__menu-line:nth-child(1) {
  transform: translateY(-7px);
}

.site-header__menu-line:nth-child(2) {
  transform: translateY(0);
}

.site-header__menu-line:nth-child(3) {
  transform: translateY(7px);
}

.site-header__menu-button.is-open .site-header__menu-line:nth-child(1) {
  transform: rotate(45deg);
}

.site-header__menu-button.is-open .site-header__menu-line:nth-child(2) {
  opacity: 0;
}

.site-header__menu-button.is-open .site-header__menu-line:nth-child(3) {
  transform: rotate(-45deg);
}

.global-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.global-nav__link {
  display: block;
  color: #111827;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.3s ease;
}

.global-nav__link:hover {
  color: var(--color-primary);
}


.global-nav__subtext {
  display: block;
  color: #9ca3af;
  font-size: 10px;
  font-weight: 400;
  text-align: center;
}

.global-nav__item {
  position: relative;
}

.global-nav__item--dropdown {
  padding: 24px 0;
}

.global-nav__link--has-child {
  display: flex;
  align-items: center;
  gap: 4px;
}

.global-nav__icon {
  width: 16px;
  height: 16px;
  color: #9ca3af;
  transition: transform 0.3s ease, color 0.3s ease;
}

.global-nav__item--dropdown:hover .global-nav__icon {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.dropdown-menu {
  position: absolute;
  top: 80px;
  left: 50%;
  width: 224px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid #f3f4f6;
  border-radius: 8px;
  box-shadow: 0 20px 35px rgba(15, 23, 42, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, -8px);
  backdrop-filter: blur(12px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.global-nav__item--dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

.dropdown-menu__link {
  display: block;
  padding: 16px 20px;
  border-bottom: 1px solid #f9fafb;
  color: #374151;
  font-size: 14px;
  transition: background-color 0.3s ease;
}

.dropdown-menu__link:last-child {
  border-bottom: 0;
}

.dropdown-menu__link:hover {
  background: var(--color-secondary);
}

.dropdown-menu__title {
  display: block;
  font-weight: 700;
}

.dropdown-menu__subtext {
  display: block;
  margin-top: 2px;
  color: #6b7280;
  font-size: 10px;
}

.button__subtext {
  display: block;
}

.mobile-nav {
  display: none;
}

/* ========================================
  Page
======================================== */

.page-header {
  display: flex;
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 200px;

}

.page-header h1{
  position: absolute;
  left: 0;
  bottom: 5%;
  width: 100%; 
  text-align: center; 

}

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

.main {
  padding-top: 80px;
}

.hero {
  padding: 40px 0 64px;
}

.hero__inner {
  margin: 0 auto;
  padding: 0 24px;
}

.hero__content {
  margin-bottom: 40px;
}

.hero__lead {
  margin: 0 0 8px;
  color: #4b5563;
  font-size: clamp(14px, 2vw, 16px);
  font-weight: 700;
  letter-spacing: 0.16em;
}

.hero__title {
  margin: 0;
  color: #111827;
  font-family: var(--font-en);
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.08em;
}

.hero__image {
  height: 60vh;
  overflow: hidden;
  border-radius: 8px;
}

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

/* ========================================
   Partner strip
======================================== */

.partner-strip {
  max-width: 896px;
  margin: 0 auto;
  padding: 32px 24px;
  text-align: center;
}

.partner-strip__title {
  margin: 0 0 16px;
  color: #6b7280;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
}

.partner-strip__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px 64px;
  opacity: 0.6;
}

.partner-strip__item,
.partners__item {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  color: #4b5563;
  font-weight: 700;
}

.partner-strip__mark,
.partners__mark {
  display: inline-block;
  flex: 0 0 auto;
  border-radius: 999px;
  background: #9ca3af;
}

.partner-strip__mark {
  width: 32px;
  height: 32px;
}

/* ========================================
   Concept
======================================== */

.concept__grid {
  display: grid;
  grid-template-columns: 6fr 4fr;
  gap: 30px;
  align-items: center;
}

.concept__content {
  display: grid;
  gap: clamp(40px, 6vw, 72px);
  align-content: center;
}

.concept__body {
  display: grid;
  gap: 32px;
}

.concept__catch {
  margin: 0;
  color: #111827;
  font-size: clamp(30px, 5vw, 40px);
  font-weight: 400;
  line-height: 1.7;
}

.concept__text {
  margin: 0;
  color: #4b5563;
  font-size: 24px;
  line-height: 1.6;
}

.js-concept-text span {
  display: inline-block;
  will-change: transform, opacity, filter;
}

.concept__text--en{
  position: relative;
  font-size: 0.85rem;
  line-height: 2.4;
  color: rgba(15, 23, 42, 0.42);
  letter-spacing: 0.04em;
  max-width: 32rem;
}

.concept-map {
  opacity: 0.45;
  filter: drop-shadow(0 24px 60px rgba(42, 168, 255, 0.12));
}

.concept-map {
  position: relative;
}

.concept-map::after {
  content: "";
  position: absolute;
  inset: 10% 0 0 20%;
  background: radial-gradient(circle, rgba(42,168,255,0.18), transparent 60%);
  filter: blur(30px);
  pointer-events: none;
}

.concept-map.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.concept-map svg {
  width: 90%;
  height: auto;
}

.js-dot-map .dot-map__dot {
  opacity: 0;
  transform: translateY(4px);

  transition:
    opacity 0.6s ease,
    transform 0.6s ease;

  transition-delay: var(--delay);
}

.js-dot-map.is-visible .dot-map__dot {
  opacity: 1;
  transform: translateY(0);
}

.js-dot-map {
  opacity: 0;
  will-change: opacity, transform, filter;
}

.js-dot-map svg {
  width: 100%;
  height: auto;
  display: block;
}

.concept-map {
  position: relative;
  opacity: 0.65;
  animation: conceptMapFloat 8s ease-in-out infinite;
}

.concept-map .cls-1 {
  fill: url(#mapGradient);
}



/* ========================================
   Marquee
======================================== */

.marquee {
  position: relative;
  z-index: 10;
  display: flex;
  overflow: hidden;
  width: 100%;
  padding: 40px 0;
  user-select: none;
}

.marquee__track {
  display: flex;
  white-space: nowrap;
  animation: marquee 180s linear infinite;
}

.marquee__text {
  flex: 0 0 auto;
  margin: 0;
  padding: 0 32px;
  color: #fff;
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 900;
  line-height: 1;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.12);
  mix-blend-mode: overlay;
}

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

  100% {
    transform: translateX(-50%);
  }
}

/* ========================================
   Profile
======================================== */

.profile__grid {
  display: flex;
  gap: 64px;
}

.profile__image {
  width: 33.333%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 4px;
  background: #d1d5db;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
}

.profile__image img {
  width: 100%;
  height: 100%;
}

.profile__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 66.666%;
}

.profile__name {
  margin: 0 0 4px;
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 500;
  line-height: 1.4;
}
.profile__name span{
  display: inline-block;
  margin-left: 5px;
  font-size: clamp(18px, 1vw, 18px);
  font-weight: 300;
}

.profile__position {
  margin: 0 0 24px;
  color: #6b7280;
  font-size: 14px;
}

.profile__lead {
  display: grid;
  gap: 24px;
  color: #374151;
  font-size: 16px;
  line-height: 1.9;
}

.profile__lead p {
  margin: 0;
}

.profile__content {
  background-color: #fff;
  padding: 16px;
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.6;
  box-shadow: rgba(15, 23, 42, 0.06) 0px 12px 24px;
  border-radius: 10px;
}

  .profile__content span {
  display: block;
  color: var(--color-dark);
}

.profile__content span::before {
  background: var(--color-primary);
  border-radius: 0.4rem;
  content: "";
  display: inline-block;
  width: 0.4rem;
  height: 0.4rem;
  vertical-align: middle;
  margin-right: 0.2rem;
  margin-bottom: 0.1em;
}

.profile__label {
  color: #111827;
  font-weight: 700;
}

.profile__list {
  margin: 0;
  padding-left: 1.5em;
}

/* ========================================
   Services
======================================== */
.services {
  position: relative;
  overflow: visible;
}

.services .section-heading {
  position: sticky;
  top: 12vh;
  z-index: 20;
}

.image-section {
  position: relative;
  padding: 4vh 0 5vh;
}

.services-pin {
  position: relative;
  width: 100%;
  height: min(62vh, 520px);
  transform: translateY(-2vh);
  overflow: hidden;
}

.services__bg-word {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 0;

  transform: translate(-50%, -50%);
  pointer-events: none;

  font-size: clamp(6rem, 16vw, 20rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.05em;
  white-space: nowrap;

  color: rgba(0, 126, 255, 0.08);
}

.card-wrapper {
  position: relative;
  z-index: 2;
  width: min(90vw, 800px);
  height: 100%;
  margin: 0 auto;
  perspective: 1000px;
  clip-path: inset(-100vh -50vw -50px -50vw);
}

.card {
  position: absolute;
  inset: 0;
  display: flex;
  overflow: hidden;
  border-radius: 20px;
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.14);
}

.card.card-light {
  background: var(--color-primary-light);
}

.card .text {
  padding: clamp(1.2rem, 3vw, 3rem);
}





.services__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.service-card {
  position: relative;

  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 240px;
  overflow: hidden;
  padding: 32px;
  border-radius: 12px;
  background: var(--color-primary);
  color: #fff;
  box-shadow:
    0 12px 24px rgba(15, 23, 42, 0.14);
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease,
    box-shadow 0.3s ease;
  will-change:
    opacity,
    transform;
}

.service-card:hover {
  transform: translateY(-4px);
}

.service-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.service-card.is-visible:hover {
  transform: translateY(-6px);
}

.service-card--large {
  grid-column: 1 / -1;
  min-height: auto;
  padding: 48px;
  flex-direction: row;
  align-items: flex-end;
}

.service-card--large:hover {
  box-shadow: 0 20px 32px rgba(15, 23, 42, 0.18);
}

.service-card__body {
  position: relative;
  z-index: 1;
}

.service-card--large .service-card__body {
  width: 66.666%;
}

.service-card__title {
  margin: 0 0 4px;
  font-size: clamp(20px, 3vw, 40px);
  font-weight: 700;
  line-height: 1.4;
}

.service-card:not(.service-card--large) .service-card__title {
  font-size: 20px;
}

.service-card__subtitle {
  margin: 0 0 24px;
  color: #bfdbfe;
  font-size: 14px;
  font-weight: 500;
  font-family: var(--font-en-small);
}

.service-card:not(.service-card--large) .service-card__subtitle {
  margin-bottom: 16px;
  font-size: 12px;
}

.service-card__text {
  margin: 0;
  font-size: 18px;
  line-height: 1.9;
}

.service-card__more {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  font-size: 14px;
  font-weight: 700;
}

.service-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid #fff;
  border-radius: 999px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.service-card__icon svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.service-card__more:hover .service-card__icon {
  background: #fff;
  color: var(--color-primary);
}

.service-card__more:hover svg {
  transform: translateX(4px);
}

.service-card__bg-icon {
  position: absolute;
  right: 10px;
  bottom: 0px;
  width: 250px;
  height: 250px;
  color: #fff;
  opacity: 0.1;
  stroke-width: 1;
}

/* ========================================
   Partners
======================================== */

.partners__lead {
  max-width: 672px;
  margin: 0 auto 40px;
  color: #4b5563;
  text-align: center;
  font-size: 16px;
  line-height: 1.9;
}

.partners__panel {
  padding: 40px 16px;
}

.partners__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 48px 96px;
  opacity: 0.7;
}

.partners__item {
  gap: 12px;
  color: #374151;
  font-size: 20px;
}

.partners__mark {
  width: 48px;
  height: 48px;
  background: #d1d5db;
}

/* ========================================
   Contact
======================================== */

.contact__inner {
  max-width: 768px;
  margin: 0 auto;
  padding: 0 24px;
}


.site-footer__list {
  display: grid;
  row-gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__list:nth-child(2) li:nth-child(2) {
  grid-row: 2;
}

.contact__lead {
  margin: 0 0 16px;
  color: #4b5563;
  text-align: center;
  font-size: 14px;
}

.contact-form {
  display: grid;
  gap: 24px;
  padding: 32px;
}

.contact-form__label {
  display: block;
  margin-bottom: 4px;
  color: #374151;
  font-size: 14px;
  font-weight: 400;
}

.contact-form__required {
  color: #ef4444;
}

.contact-form__input input,
.contact-form__textarea textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  background: #f9fafb;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form__input:focus,
.contact-form__textarea:focus {
  border-color: transparent;
  box-shadow: 0 0 0 2px var(--color-primary);
}

.contact-form__textarea {
  resize: vertical;
}

.contact-form__privacy {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #4b5563;
  font-size: 14px;
}

.contact-form__checkbox {
  accent-color: var(--color-primary);
}

.contact__mail {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 32px 0 0;
  color: #6b7280;
  font-size: 14px;
}

.contact-form .contact-form__button {
  width: 100%;
  padding: 12px;
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s;
}

.hidden-fields-container{
  display: none;
}
.contact-form .contact-form__button:hover {
  opacity: .7;
}


.contact__mail svg {
  width: 16px;
  height: 16px;
}

.wpcf7-acceptance {
  display: block;
  text-align: center;
}

.wpcf7-list-item-label {
  font-size: 14px;
}

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

.site-footer {
  padding: 64px 0 32px;
  background: var(--color-primary);
}

.site-footer__inner {
  max-width: var(--inner-width);
  margin: 0 auto;
  padding: 0 24px;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 48px;
  margin-bottom: 48px;
}

.logo--footer .logo__mark img {
  width: 200px;
}

.site-footer__sns-list {
  display: flex;
  gap: 16px;
  margin-top: 24px;
}

.site-footer__sns-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid #fff;
  color: #fff;
  transition: 0.3s ease;
}

.site-footer__sns-link:hover {
  opacity: .7;
}

.site-footer__sns-link svg {
  width: 20px;
  height: 20px;
}


.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(2, max-content);
  /* gap: 16px; */
  gap: clamp(40px, 6vw, 96px);
  color: #fcfcfc;
  font-size: 14px;
  font-weight: 700;

}

.site-footer__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  transition: all .5s;
}

.site-footer__list a {
  position: relative;
  color: #fcfcfc;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
  text-decoration: none;
  transition:all 0.3s ease;
}

.site-footer__list a:hover {
  color: var(--color-dark);
}

.site-footer__list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s;
}

.site-footer__list a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-footer__bottom {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid #d1d5db;
}

.site-footer__copyright {
  margin: 0;
  color: #fcfcfc;
  font-size: 12px;
}

.site-footer__to-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: var(--color-dark);
  color: #fff;
  transition: background-color 0.3s ease;
}

.site-footer__to-top:hover {
  background: var(--color-primary);
}

.site-footer__to-top svg {
  width: 20px;
  height: 20px;
}

/* ========================================
   Animation
======================================== */

@keyframes fadeUpChar {
  from {
    opacity: 0;
    transform: translateY(100%);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.char-mask {
  display: inline-block;
  overflow: visible;
  clip-path: inset(0 -0.12em 0 -0.12em);
  padding-top: 0.24em;
  padding-bottom: 0.28em;
  margin-top: -0.24em;
  margin-bottom: -0.28em;
  vertical-align: bottom;
}

.char-wrapper {
  display: inline-block;
  padding-right: 0.05em;
  opacity: 0;
  transform: translateY(100%);
}

.char-wrapper.is-active {
  animation: fadeUpChar 1.5s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* ========================================
   Responsive
======================================== */

@media (max-width: 767px) {
  .section {
    padding: 50px 0;
  }

  .section__inner,
  .hero__inner,
  .site-header__inner,
  .site-footer__inner,
  .contact__inner {
    padding-inline: 16px;
  }

  .site-header__nav {
    display: none;
  }

  .site-header__menu-button {
    display: inline-flex;
  }

  .mobile-nav {
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;

    display: grid;
    gap: 8px;

    padding: 16px 16px 24px;

    border-top: 1px solid #f3f4f6;

    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);

    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transform: translateY(-12px) scale(0.98);
    transform-origin: top center;

    transition:
      opacity 0.35s ease,
      transform 0.35s ease,
      visibility 0.35s ease;

    will-change: opacity, transform;
  }

  .mobile-nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;

    transform: translateY(0) scale(1);
  }


  .mobile-nav__link {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid #f3f4f6;
    font-size: 14px;
    font-weight: 700;
  }

  .mobile-nav__link span {
    color: #9ca3af;
    font-size: 10px;
    font-weight: 400;
  }

  .mobile-nav__link--button {
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
    padding: 12px 16px;
    border: 0;
    border-radius: 4px;
    background: var(--color-primary);
    color: #fff;
  }

  .hero {
    padding: 30px 0;
  }

  .hero__break {
    display: block;
  }

  .hero__content {
    margin-bottom: 10px;
  }

  .hero__image {
    height: 55vh;
    overflow: hidden;
  }
  .hero__image img {
    width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  }



  .partner-strip__list {
    flex-direction: column;
    gap: 20px 0;
  }

  .concept__grid,
  .services__grid,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }

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

  .concept__content {
    display: contents;
  }

    .concept__body--ja {
    order: 1;
  }

  .concept__body--map {
    order: 2;
  }

  .concept__body--en {
    order: 3;
  }

  .concept__text {
  margin: 0;
  color: #4b5563;
  font-size: 16px;
  line-height: 1.6;
  }

  .concept__text.concept__text--en {
  font-size: 12px;
  opacity: .7;
  }

  .concept-map {
    width: min(72vw, 360px);
    margin-inline: auto;
  }

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

  .profile__image,
  .profile__body {
    width: 100%;
  }

  .profile__content {
    font-size: 14px;
  }

  .service-card__title {
    font-size: 30px;
  }

  .service-card--large {
    display: block;
    padding: 32px;
  }

  .service-card--large .service-card__body {
    width: 100%;
  }

  .service-card__more {
    margin-top: 48px;
    justify-content: flex-start;
  }

  .partners__list {
    gap: 32px;
  }

  .partners__item {
    font-size: 16px;
  }

  .contact-form {
    padding: 24px;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-footer__to-top {
    align-self: flex-end;
  }
}

/* 
* {
  outline: 1px solid red !important;
} */